Dynamoelectric machine and stator

Claim 2

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator and with said opposite end turn groupings having an outer circumferential portion, and a set of integral winding leads extending from generally the same preselected location in one of said end turn groupings generally beyond and across at least a part of said outer circumferential portion thereof, respectively; means for terminating said integral winding leads including a casing disposed at least in part in seating relation with said circumferential surface of said stator at least adjacent one of said opposite end faces thereof, a set of terminals secured to said casing, at least one electrical connector section on at least some of said terminals with said at least one electrical connector section on said at least some terminals being interconnected in direct terminating engagement with said integral winding leads of said winding means, respectively; means for retaining said casing against displacement from the seating relation thereof on said circumferential surface of said stator; and a rotatable assembly associated with said stationary assembly and having a part arranged in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 3

A stator for a dynamoelectric machine comprising: a circumferential surface on said stator; a terminal assembly including a casing arranged in seating relation with said circumferential surface on said stator, a set of terminals supported in said casing and extending therefrom generally in row formation, and means in said casing for receiving a ground terminal generally in the row formation with said first named terminals; said ground terminal including a portion secured to said circumferential surface on said stator in ground circuit relation therewith and a portion extending from said receiving means in said casing into the row formation with said first named terminals; and means secured to said circumferential surface on said stator for releasably retaining said casing against displacement from the seating relation thereof with said circumferential surface on said stator.

Claim 4

A stator for a dynamoelectric machine comprising: a circumferential surface on said stator; a terminal assembly including a casing arranged in seating relation with said circumferential surface on said stator, a set of terminals supported in said casing and extending therefrom generally in row formation, and means in said casing for receiving a ground terminal generally in the row formation with said first named terminals; said ground terminal including a portion secured to said circumferential surface on said stator in ground circuit relation therewith and a portion extending from said receiving means in said casing into the row formation with said first named terminals; and means secured to said circumferential surface on said stator for releasably retaining said casing against displacement from the seating relation thereof with said circumferential surface on said stator.

Claim 5

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator and having an outer circumferential portion, respectively, and a set of integral winding leads of said winding means extending from one of said opposite end turn groupings generally beyond and spanning at least a part of said outer circumferential portion of said one opposite end turn grouping in spaced apart relation therewith, respectively; means arranged at least in part in seating relation on said circumferential surface of said stator for terminating said winding means and including a set of terminals with at least one electrical connector section on at least some of said terminals spaced generally radially outwardly with respect to at least a part of at least one of said circumferential surface of said stator and said outer circumferential portion of said one opposite end turn grouping and interconnected in direct terminating engagement with said integral winding leads of said winding means thereby to maintain said integral winding leads of said winding means spaced from said stator and in the spaced apart relation from said at least part of said outer circumferential portion of said one opposite end turn grouping, respectively; means for retaining said terminating means in the seating relation thereof with said circumferential surface of said stator; and a rotatable assembly supported in said stationary assembly and with a part of said rotatable assembly associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 6

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator and having an outer circumferential portion, respectively, and a set of integral winding leads of said winding means extending from one of said opposite end turn groupings generally beyond and spanning at least a part of said outer circumferential portion of said one opposite end turn grouping in spaced apart relation therewith, respectively; means arranged at least in part in seating relation on said circumferential surface of said stator for terminating said winding means and including a set of terminals with at least one electrical connector section on at least some of said terminals spaced generally radially outwardly with respect to at least a part of at least one of said circumferential surface of said stator and said outer circumferential portion of said one opposite end turn grouping and interconnected in direct terminating engagement with said integral winding leads of said winding means thereby to maintain said integral winding leads of said winding means spaced from said stator and in the spaced apart relation from said at least part of said outer circumferential portion of said one opposite end turn grouping, respectively; means for retaining said terminating means in the seating relation thereof with said circumferential surface of said stator; and a rotatable assembly supported in said stationary assembly and with a part of said rotatable assembly associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 7

A dynamoelectric machine as set forth in claim 3 including a set of means extending at least in part generally about said electrical connector sections on said at least some terminals and said integral winding leads of said winding means for crimping them into the direct terminating engagement with each other, respectively.

Claim 8

A dynamoelectric machine as set forth in claim 3 wherein said retaining means comprises a hardenable adhesive material adhering said terminating means in the seating relation thereof with said circumferential surface of said stator.

Claim 9

A dynamoelectric machine as set forth in claim 3 wherein said retaining means comprises means associated with said terminating means and interconnected with said stator at least adjacent said circumferential surface thereof for effecting the retention of said terminating means in the seating relation thereof with said circumferential surface of said stator.

Claim 10

A dynamoelectric machine as set forth in claim 6 wherein said retention effecting means further comprises a ground terminal disposed in a preselected position with respect to the terminals of said terminating means, the interconnection of said retention effecting means with said stator connecting it in ground circuit relation with said ground terminal.

Claim 11

A dynamoelectric machine as set forth in claim 6 wherein one of said terminals of said terminating means comprises a ground terminal, and further comprising means for connection between said ground terminal and said retention effecting means thereby to associate said stator in ground circuit relation with said ground terminal.

Claim 12

A dynamoelectric machine as set forth in claim 3 wherein said retaining means comprises a spring clip and a ground terminal fixedly connected with said circumferential surface of said stator and associated with said terminating means so as to at least oppose displacement of said terminating means from the seating relation thereof with said circumferential surface of said stator, respectively.

Claim 13

A stator for a dynamoelectric machine comprising: a pair of opposite end faces on said stator; a circumferential surface on said stator and interposed between said opposite end faces thereof, said circumferential surface including at least one flat portion intersecting with at least one of said opposite end faces of said stator; a set of beams secured to said stator at least adjacent said circumferential surface thereof and with a pair of adjacent ones of said beams being disposed at least in part adjacent said at least one flat portion, respectively; a terminal assembly including a casing having at least a pair of opposite sides thereon, at least a part of one of said opposite sides being seated against said at least one flat portion at least adjacent the intersection thereof with the one opposite end face of said stator, a set of terminals supported in said casing and extending exteriorly of said casing generally in row formation along the other of said opposite sides thereof, and at least one electrical connector section on at least some of said terminals and extending at least in part beyond said at least one opposite face of said stator and in spaced apart relation from said at least one flat portion on said circumferential surface of said stator, respectively; a spring including an intermediate section deformed into biasing engagement with at least a part of said other opposite side of said casing so as to resiliently urge said at least part of said one opposite side of said casing against displacement from the seating relation thereof with said at least one flat portion, and a pair of opposite end portions on said spring integral with said intermediate section thereof and interconnected in releasable engagement with said pair of adjacent ones of said beams to maintain said intermediate section of said spring deformed into the biasing engagement thereof with said at least part of said other opposite side of said casing, respectively; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns arranged at least generally adjacent said opposite ends faces of said stator, an outer circumferential portion on each of said opposite end turn groupings and spaced generally radially inwardly with respect to said circumferential surface of said stator, and a set of integral lead ends of said magnet wire extending from generally the same preselected location in one of said end turn groupings generally beyond and across at least a part of said outer circumferential portion of said one end turn grouping in spaced relation therewith generally in a direction toward said terminal assembly and being interconnected in direct terminating engagement with at least some of said at least one electrical connector sections of said at least some terminals thereby to maintain said integral lead ends of said magnet wire in the spaced relation thereof with said at least part of said outer circumferential portion of said one end turn grouping and also spaced from said circumferential surface of said stator, respectively.

Claim 14

A stator for a dynamoelectric machine comprising: a pair of opposite end faces on said stator; a circumferential surface on said stator and interposed between said opposite end faces thereof, said circumferential surface including at least one flat portion intersecting with at least one of said opposite end faces of said stator; a set of beams secured to said stator at least adjacent said circumferential surface thereof and with a pair of adjacent ones of said beams being disposed at least in part adjacent said at least one flat portion, respectively; a terminal assembly including a casing having at least a pair of opposite sides thereon, at least a part of one of said opposite sides being seated against said at least one flat portion at least adjacent the intersection thereof with the one opposite end face of said stator, a set of terminals supported in said casing and extending exteriorly of said casing generally in row formation along the other of said opposite sides thereof, and at least one electrical connector section on at least some of said terminals and extending at least in part beyond said at least one opposite face of said stator and in spaced apart relation from said at least one flat portion on said circumferential surface of said stator, respectively; a spring including an intermediate section deformed into biasing engagement with at least a part of said other opposite side of said casing so as to resiliently urge said at least part of said one opposite side of said casing against displacement from the seating relation thereof with said at least one flat portion, and a pair of opposite end portions on said spring integral with said intermediate section thereof and interconnected in releasable engagement with said pair of adjacent ones of said beams to maintain said intermediate section of said spring deformed into the biasing engagement thereof with said at least part of said other opposite side of said casing, respectively; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns arranged at least generally adjacent said opposite ends faces of said stator, an outer circumferential portion on each of said opposite end turn groupings and spaced generally radially inwardly with respect to said circumferential surface of said stator, and a set of integral lead ends of said magnet wire extending from generally the same preselected location in one of said end turn groupings generally beyond and across at least a part of said outer circumferential portion of said one end turn grouping in spaced relation therewith generally in a direction toward said terminal assembly and being interconnected in direct terminating engagement with at least some of said at least one electrical connector sections of said at least some terminals thereby to maintain said integral lead ends of said magnet wire in the spaced relation thereof with said at least part of said outer circumferential portion of said one end turn grouping and also spaced from said circumferential surface of said stator, respectively.

Claim 15

A stator for a dynamoelectric machine comprising: a circumferential surface on said stator; a pair of opposite end faces on said stator intersecting with said circumferential surface thereof, respectively; a terminal assembly including a casing disposed in seating relation on said circumferential surface on said stator at least adjacent one of said opposite end faces thereof, a set of terminals supported in said casing and extending exteriorly thereof in spaced relation with respect to said circumferential surface on said stator and with at least one electrical connector section on at least some of said terminals, respectively; means for retaining said casing against displacement from the seating relation thereof on said circumferential surface on said stator, said retaining means including an intermediate section engaged with said casing and at least opposing the displacement of the casing, and a pair of opposite end portions integral with said intermediate section and interconnected in engagement with confronting parts on said stator at least adjacent said circumferential surface thereof, respectively; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof generally adjacent said opposite end faces of said stator, and a set of integral winding leads of said magnet wire extending from one of said opposite end turn groupings generally in spaced relation therewith and with said stator and interconnected in direct terminating engagement with at least some of the at least one electrical connector sections of said at least some terminals, respectively.

Claim 16

A stator for a dynamoelectric machine comprising: a circumferential surface on said stator; a pair of opposite end faces on said stator intersecting with said circumferential surface thereof, respectively; a terminal assembly including a casing disposed in seating relation on said circumferential surface on said stator at least adjacent one of said opposite end faces thereof, a set of terminals supported in said casing and extending exteriorly thereof in spaced relation with respect to said circumferential surface on said stator and with at least one electrical connector section on at least some of said terminals, respectively; means for retaining said casing against displacement from the seating relation thereof on said circumferential surface on said stator, said retaining means including an intermediate section engaged with said casing and at least opposing the displacement of the casing, and a pair of opposite end portions integral with said intermediate section and interconnected in engagement with confronting parts on said stator at least adjacent said circumferential surface thereof, respectively; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof generally adjacent said opposite end faces of said stator, and a set of integral winding leads of said magnet wire extending from one of said opposite end turn groupings generally in spaced relation therewith and with said stator and interconnected in direct terminating engagement with at least some of the at least one electrical connector sections of said at least some terminals, respectively.

Claim 17

A stator as set forth in claim 11 wherein said retaining means includes a ground terminal disposed in a preselected position with respect to said terminals of said terminal assembly, the interconnection of said opposite end portions of said retaining means with said stator connecting it in ground circuit relation with the ground terminal.

Claim 18

A stator as set forth in claim 11 wherein one of said terminals of said terminal assembly comprises a ground terminal and further comprising means for connection between said ground terminal and said retaining means thereby to associate said stator in ground circuit relation with said ground terminal.

Claim 19

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces, a circumferential surface on said stator interposed between said opposite end faces thereof and having at least one flat portion thereon intersecting with at least one of said opposite end faces, and a bore extending generally axially through said stator and intersecting with said opposite end faces thereof, respectively; winding means associated with said stator and adapted for excitation, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof arranged adjacent said opposite end faces of said stator so as to extend generally about said bore thereof and with said opposite end turn groupings each having an outer circumferential portion spaced generally radially inwardly with respect to said circumferential surface of said stator, a set of integral coil lead ends of said magnet wire predeterminately grouped together in spatial relation so as to extend from generally the same preselected location in one of said opposite end turn groupings generally outwardly beyond and across at least a part of said outer circumferential portion of said one opposite end turn grouping generally in spaced apart relation therewith and in a direction generally toward the intersection of said at least one flat portion on said circumferential surface of said stator and said at least one opposite end face thereof, and a set of free ends on said integral coil lead ends, respectively; means for terminating said winding means including a casing disposed in seating relation on said at least one flat portion on said circumferential surface of said stator at least adjacent the intersection of said at least one flat portion with said at least one opposite end face of said stator, a set of terminals arranged in part exteriorly of said casing with at least some of said terminals having at least one electrical connector section spaced at least in part radially outwardly with respect to said circumferential surface of said stator and said circumferential portion of said one opposite end turn grouping and extending generally in the direction of said one opposite end turn grouping, respectively, at least some of said at least one electrical connector sections of said at least some terminals being interconnected in direct terminating engagement with said free ends on said integral coil lead ends of said winding means thereby to maintain said coil lead ends in spaced relation from said stator and in the spaced apart relation thereof with respect to said at least part of said outer circumferential portion of said one opposite end turn grouping, respectively; means for retaining said casing in the seating relation thereof on said at least one flat portion on said circumferential surface of said stator; and a rotatable assembly rotatably supported in said stationary assembly and extending generally coaxially through said bore of said stator with a part of said rotatable assembly being associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 20

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces, a circumferential surface on said stator interposed between said opposite end faces thereof and having at least one flat portion thereon intersecting with at least one of said opposite end faces, and a bore extending generally axially through said stator and intersecting with said opposite end faces thereof, respectively; winding means associated with said stator and adapted for excitation, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof arranged adjacent said opposite end faces of said stator so as to extend generally about said bore thereof and with said opposite end turn groupings each having an outer circumferential portion spaced generally radially inwardly with respect to said circumferential surface of said stator, a set of integral coil lead ends of said magnet wire predeterminately grouped together in spatial relation so as to extend from generally the same preselected location in one of said opposite end turn groupings generally outwardly beyond and across at least a part of said outer circumferential portion of said one opposite end turn grouping generally in spaced apart relation therewith and in a direction generally toward the intersection of said at least one flat portion on said circumferential surface of said stator and said at least one opposite end face thereof, and a set of free ends on said integral coil lead ends, respectively; means for terminating said winding means including a casing disposed in seating relation on said at least one flat portion on said circumferential surface of said stator at least adjacent the intersection of said at least one flat portion with said at least one opposite end face of said stator, a set of terminals arranged in part exteriorly of said casing with at least some of said terminals having at least one electrical connector section spaced at least in part radially outwardly with respect to said circumferential surface of said stator and said circumferential portion of said one opposite end turn grouping and extending generally in the direction of said one opposite end turn grouping, respectively, at least some of said at least one electrical connector sections of said at least some terminals being interconnected in direct terminating engagement with said free ends on said integral coil lead ends of said winding means thereby to maintain said coil lead ends in spaced relation from said stator and in the spaced apart relation thereof with respect to said at least part of said outer circumferential portion of said one opposite end turn grouping, respectively; means for retaining said casing in the seating relation thereof on said at least one flat portion on said circumferential surface of said stator; and a rotatable assembly rotatably supported in said stationary assembly and extending generally coaxially through said bore of said stator with a part of said rotatable assembly being associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 21

A dynamoelectric machine as set forth in claim 14 further comprising a set of means extending generally about at least a part of said at least some of said at least one electrical connector sections on said at least some terminals and said free ends of said integral coil lead ends of said winding means for crimping them together in the direct terminating engagement thereof, respectively.

Claim 22

A dynamoelectric machine as set forth in claim 14 wherein said retaining means comprises a hardenable adhesive material interposed between said at least part of said casing and said at least one flat portion on said circumferential surface of said stator.

Claim 23

A dynamoelectric machine as set forth in claim 14 wherein said retaining means includes a pair of opposite end portions interconnected with said stator at least adjacent said circumferential surface thereof, and an intermediate section interposed between said opposite end portions and associated with said casing of said terminal assembly so as to oppose displacement of said terminal assembly from the seating relation thereof with said at least one flat portion on said circumferential surface of said stator.

Claim 24

A dynamoelectric machine as set forth in claim 17 wherein said retaining means further includes a ground terminal on said intermediate section, the interconnection of said opposite end portions of said retaining means with said stator connecting it in ground circuit relation with said ground terminal.

Claim 25

A dynamoelectric machine as set forth in claim 17 wherein one of said terminals of said terminal assembly comprises a ground terminal, and said retaining means further including extension means on said intermediate section for engagement with said ground terminal, the engagement of said extension means with said ground terminal of said terminal assembly and the interconnection of said opposite end portions of said retaining means with said stator connecting it in ground circuit relation with said ground terminal.

Claim 26

A dynamoelectric machine as set forth in claim 17 wherein said retaining means comprises a spring with said opposite end portions thereof being releasably interconnected with said stator at least adjacent said circumferential surface thereof, respectively, and with said intermediate section thereof biasing said casing of said terminal assembly toward the seating relation thereof with said at least one flat portion on said circumferential surface of said stator.

Claim 27

A dynamoelectric machine as set forth in claim 17 wherein said retaining means includes a spring clip and a ground terminal fixedly connected with said at least one flat portion on said circumferential surface of said stator and associated with said casing of said terminal assembly so as to at least oppose displacement of said terminal assembly from the seating relation thereof with said at least one flat portion on said circumferential surface of said stator, respectively.

Claim 28

A stator for a dynamoelectric machine comprising: a pair of opposite end faces on said stator; a circumferential surface on said stator interposed between said opposite end faces thereof, respectively; a terminal assembly including a casing, a set of terminals supported in said casing with at least some of said terminals having at least one electrical connector section, and means in said casing for receiving a ground terminal; means associated with said stator and said terminal assembly for retaining said terminal assembly against displacement from said stator, said retaining means including an intermediate section arranged in overlaying relation with said circumferential surface of said stator at least adjacent thereto and in seating relation with said casing, and a pair of opposite end portions integral with said intermediate section and interconnected in engagement with confronting parts on said stator at least adjacent said circumferential surface thereof, said ground terminal being integral with said intermediate section and extending therefrom through said receiving means in said casing and said ground terminal being connected in ground circuit relation through at least one of said opposite end portions with said stator; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof adjacent said opposite end faces of said stator, and a set of integral coil lead ends of said magnet wire extending from one of said opposite end turn groupings at least in part thereacross generally in radially spaced relation with at least one of the stator and the one opposite end turn grouping and interconnected in direct terminating engagement with at least some of the at least one electrical connector sections of said at least some terminals, respectively.

Claim 29

A stator for a dynamoelectric machine comprising: a pair of opposite end faces on said stator; a circumferential surface on said stator interposed between said opposite end faces thereof, respectively; a terminal assembly including a casing, a set of terminals supported in said casing with at least some of said terminals having at least one electrical connector section, and means in said casing for receiving a ground terminal; means associated with said stator and said terminal assembly for retaining said terminal assembly against displacement from said stator, said retaining means including an intermediate section arranged in overlaying relation with said circumferential surface of said stator at least adjacent thereto and in seating relation with said casing, and a pair of opposite end portions integral with said intermediate section and interconnected in engagement with confronting parts on said stator at least adjacent said circumferential surface thereof, said ground terminal being integral with said intermediate section and extending therefrom through said receiving means in said casing and said ground terminal being connected in ground circuit relation through at least one of said opposite end portions with said stator; and winding means associated with said stator for direct connection in circuit relation with said terminal assembly, said winding means including a plurality of coils each having at least one conductor turn of a magnet wire and with said coils having a pair of opposite generally annular groupings of end turns thereof adjacent said opposite end faces of said stator, and a set of integral coil lead ends of said magnet wire extending from one of said opposite end turn groupings at least in part thereacross generally in radially spaced relation with at least one of the stator and the one opposite end turn grouping and interconnected in direct terminating engagement with at least some of the at least one electrical connector sections of said at least some terminals, respectively.

Claim 30

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces, a circumferential surface on said stator interposed between said opposite end faces thereof and having at least one flat portion thereon intersecting with at least one of said opposite end faces, and a bore extending generally axially through said stator and intersecting with said opposite end faces thereof, respectively; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator so as to extend generally about said bore thereof and with said end turn groupings having an outer circumferential portion spaced generally radially inwardly with respect to said circumferential surface of said stator, a set of integral winding leads predeterminately grouped together in spatial relation so as to extend from generally the same preselected location in one of said end turn groupings generally outwardly beyond and across at least a part of said outer circumferential portion of said one end turn grouping generally in spaced apart relation therewith and in a direction generally toward the intersection of said at least one flat portion on said circumferential surface of said stator and said at least one end face thereof, and a set of free ends on said integral winding leads, respectively; means for terminating said integral winding leads of said winding means including a casing, a set of terminals arranged generally in row formation in said casing with at least some of said terminals having at least one electrical connector section, respectively, said at least one electrical connector section of said at least some terminals being interconnected in direct terminating engagement with said free ends on said integral winding leads of said winding means, respectively, and at least a part of said casing being disposed in seating relation on said at least one flat portion on said circumferential surface of said stator at least adjacent the intersection of said at least one flat portion with said at least one opposite end face of said stator; means for retaining said casing in the seating relation thereof on said at least one flat portion on said circumferential surface of said stator, said retaining means including a spring clip and a ground terminal fixedly connected with said at least one flat portion on said circumferential surface of said stator and associated with said casing of said terminal assembly so as to at least oppose displacement of said casing of said terminal assembly from the seating relation thereof with said at least one flat portion on said circumferential surface of said stator, respectively; and a rotatable assembly rotatably supported in said stationary assembly and extending generally coaxially through said bore of said stator with a part of said rotatable assembly being associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 31

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces, a circumferential surface on said stator interposed between said opposite end faces thereof and having at least one flat portion thereon intersecting with at least one of said opposite end faces, and a bore extending generally axially through said stator and intersecting with said opposite end faces thereof, respectively; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator so as to extend generally about said bore thereof and with said end turn groupings having an outer circumferential portion spaced generally radially inwardly with respect to said circumferential surface of said stator, a set of integral winding leads predeterminately grouped together in spatial relation so as to extend from generally the same preselected location in one of said end turn groupings generally outwardly beyond and across at least a part of said outer circumferential portion of said one end turn grouping generally in spaced apart relation therewith and in a direction generally toward the intersection of said at least one flat portion on said circumferential surface of said stator and said at least one end face thereof, and a set of free ends on said integral winding leads, respectively; means for terminating said integral winding leads of said winding means including a casing, a set of terminals arranged generally in row formation in said casing with at least some of said terminals having at least one electrical connector section, respectively, said at least one electrical connector section of said at least some terminals being interconnected in direct terminating engagement with said free ends on said integral winding leads of said winding means, respectively, and at least a part of said casing being disposed in seating relation on said at least one flat portion on said circumferential surface of said stator at least adjacent the intersection of said at least one flat portion with said at least one opposite end face of said stator; means for retaining said casing in the seating relation thereof on said at least one flat portion on said circumferential surface of said stator, said retaining means including a spring clip and a ground terminal fixedly connected with said at least one flat portion on said circumferential surface of said stator and associated with said casing of said terminal assembly so as to at least oppose displacement of said casing of said terminal assembly from the seating relation thereof with said at least one flat portion on said circumferential surface of said stator, respectively; and a rotatable assembly rotatably supported in said stationary assembly and extending generally coaxially through said bore of said stator with a part of said rotatable assembly being associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 32

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator and having an outer circumferential portion, respectively, and a set of integral winding leads of said winding means extending from one of said end turn groupings generally beyond and spanning at least a part of said outer circumferential portion of said one end turn grouping, respectively; means arranged at least in part in seating relation on said circumferential surface of said stator for terminating said winding means and including a set of terminals with at least one electrical connector section on at least some of said terminals and interconnected in direct terminating engagement with said integral winding leads of said winding means, respectively; means for retaining said terminating means in the seating relation thereof with said circumferential surface of said stator, said retaining means including a spring clip and a ground terminal fixedly connected with said circumferential surface of said stator and associated with said terminating means so as to at least oppose displacement of said terminating means from the seating relation thereof with said circumferential surface of said stator, respectively; and a rotatable assembly supported in said stationary assembly and with a part of said rotatable assembly associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 33

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a pair of opposite generally annular groupings of end turns arranged adjacent said opposite end faces of said stator and having an outer circumferential portion, respectively, and a set of integral winding leads of said winding means extending from one of said end turn groupings generally beyond and spanning at least a part of said outer circumferential portion of said one end turn grouping, respectively; means arranged at least in part in seating relation on said circumferential surface of said stator for terminating said winding means and including a set of terminals with at least one electrical connector section on at least some of said terminals and interconnected in direct terminating engagement with said integral winding leads of said winding means, respectively; means for retaining said terminating means in the seating relation thereof with said circumferential surface of said stator, said retaining means including a spring clip and a ground terminal fixedly connected with said circumferential surface of said stator and associated with said terminating means so as to at least oppose displacement of said terminating means from the seating relation thereof with said circumferential surface of said stator, respectively; and a rotatable assembly supported in said stationary assembly and with a part of said rotatable assembly associated in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 34

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a plurality of coils of a magnet wire with said coils having a pair of opposite generally annular groupings of end turns thereof disposed beyond said opposite end faces and with said opposite end turn groupings each having an outer circumferential portion disposed generally radially inwardly with respect to said circumferential surface, and a set of coil lead ends of said magnet wire extending from one of said opposite end turn groupings generally radially outwardly of said outer circumferential portion thereof, respectively; means for terminating said winding means and including a casing supported on said circumferential surface, a set of terminals arranged at least in part exteriorly of said casing and extending at least in part generally outwardly radially beyond said circumferential surface in spaced apart relation therewith, at least one electrical connector section on at least some of said terminals and extending therefrom at least in part beyond the intersection between said circumferential surface and one of said opposite end faces so as to be disposed generally radially outwardly of at least said outer circumferential portion of one of said opposite end turn groupings, and at least some of said at least one electrical connector section of said at least some terminals being interconnected in direct terminating engagement with said coil lead ends of said magnet wire extending generally radially outwardly of said outer circumferential portion of said one opposite end turn grouping, respectively; means associated with said casing and said stationary assembly at least adjacent said circumferential surface of said stator for retaining said casing supported on said circumferential surface; and a rotatable assembly associated with said stationary assembly and arranged in magnetic coupling relation with said winding means upon the excitation thereof.

Claim 35

A dynamoelectric machine comprising: a stationary assembly including a stator having a pair of opposite end faces with a circumferential surface interposed therebetween; winding means associated with said stator and adapted for excitation, said winding means including a plurality of coils of a magnet wire with said coils having a pair of opposite generally annular groupings of end turns thereof disposed beyond said opposite end faces and with said opposite end turn groupings each having an outer circumferential portion disposed generally radially inwardly with respect to said circumferential surface, and a set of coil lead ends of said magnet wire extending from one of said opposite end turn groupings generally radially outwardly of said outer circumferential portion thereof, respectively; means for terminating said winding means and including a casing supported on said circumferential surface, a set of terminals arranged at least in part exteriorly of said casing and extending at least in part generally outwardly radially beyond said circumferential surface in spaced apart relation therewith, at least one electrical connector section on at least some of said terminals and extending therefrom at least in part beyond the intersection between said circumferential surface and one of said opposite end faces so as to be disposed generally radially outwardly of at least said outer circumferential portion of one of said opposite end turn groupings, and at least some of said at least one electrical connector section of said at least some terminals being interconnected in direct terminating engagement with said coil lead ends of said magnet wire extending generally radially outwardly of said outer circumferential portion of said one opposite end turn grouping, respectively; means associated with said casing and said stationary assembly at least adjacent said circumferential surface of said stator for retaining said casing supported on said circumferential surface; and a rotatable assembly associated with said stationary assembly and arranged in magnetic coupling relation with said winding means upon the excitation thereof.