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US4355458A Expired / Lapsed US ⏱️ 0.0 years remaining

Method of making an electrical control

Assignee: General Electric Co
•
Filing: 1980-06-05
•
Granted: 1982-10-26
•
Expires: 2000-06-05
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Abstract

Abstract A method of making an electrical control having a relay device, a solid state starter device and an overload protector device predeterminately arranged therein and connected in circuit relation.

Inventors

  • 👤 Lee O. Woods
  • 👤 Donald L. Haag

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 04:24
CPC Classifications
H; H02; H02P; H02P1/00; H02P1/16; H02P1/42; H01; H01H; H01H61/00; H01H61/002; H01H2061/004; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 379 words
A method of making an electrical control having a pair of housing parts with at least a pair of openings in one of the housing parts and at least another opening in the other of the housing parts, and the electrical control also having a plurality of electrical components including at least a pair of female terminals, a solid state starter device having a PTCR interposed between a pair of contact plates, a relay device having coil means with an armature member adapted for magnetic coupling relation therewith, an overload protector device having at least a pair of terminal means, and a pair of contact members, the method comprising the steps of: (a) connecting the female terminals of the at least pair thereof with the coil means of the relay device and one of the contact plates of the starter device, respectively, and also connecting the contact members with the other of the contact plates of the starter device and with the coil means of the relay device and one terminal means of the at least pair thereof on the overload protector device, respectively; (b) mounting one of the contact members to the other housing part with the coil means of the relay device and the overload protector device connected to the one contact member and extending the other of the terminal means of the overload protector device through the another opening in the other housing part exteriorly thereof; (c) mounting the other of the contact members to the one housing part with the starter device and one of the female terminals of the at least pair thereof respectively connected to the other contact member and inserting the one female terminal into one of the openings of the at least pair thereof in the one housing part; (d) inserting the other female terminal of the at least pair thereof into the other of the openings of the at least pair thereof in the one housing part; and (e) assembling the one housing part and the other of the housing parts together so that the overload protector device and the starter device are positioned adjacent each other and so that the contact members are positioned for contacting engagement with the armature means in the coil means of the relay device.
Claim 2
Independent Claim 379 words
A method of making an electrical control having a pair of housing parts with at least a pair of openings in one of the housing parts and at least another opening in the other of the housing parts, and the electrical control also having a plurality of electrical components including at least a pair of female terminals, a solid state starter device having a PTCR interposed between a pair of contact plates, a relay device having coil means with an armature member adapted for magnetic coupling relation therewith, an overload protector device having at least a pair of terminal means, and a pair of contact members, the method comprising the steps of: (a) connecting the female terminals of the at least pair thereof with the coil means of the relay device and one of the contact plates of the starter device, respectively, and also connecting the contact members with the other of the contact plates of the starter device and with the coil means of the relay device and one terminal means of the at least pair thereof on the overload protector device, respectively; (b) mounting one of the contact members to the other housing part with the coil means of the relay device and the overload protector device connected to the one contact member and extending the other of the terminal means of the overload protector device through the another opening in the other housing part exteriorly thereof; (c) mounting the other of the contact members to the one housing part with the starter device and one of the female terminals of the at least pair thereof respectively connected to the other contact member and inserting the one female terminal into one of the openings of the at least pair thereof in the one housing part; (d) inserting the other female terminal of the at least pair thereof into the other of the openings of the at least pair thereof in the one housing part; and (e) assembling the one housing part and the other of the housing parts together so that the overload protector device and the starter device are positioned adjacent each other and so that the contact members are positioned for contacting engagement with the armature means in the coil means of the relay device.
Claim 3
Independent Claim 153 words
A method of making an electrical control having a pair of housing parts, a starter device, a relay device having coil means and armature means adapted for magnetic coupling relation therewith, an overload protector device, and a pair of contact members, the method comprising the steps of: (a) mounting to one of the housing parts one of the contact members with the overload protector and the coil means respectively connected in circuit relation therewith; (b) mounting to the other of the housing parts the other of the contact members with the starter device connected in circuit relation therewith; and (c) assembling the housing parts together in an assembly position with the starter device and the overload protector disposed at least adjacent each other and with the contact members positioned for contacting engagement with the armature means of the relay device and caging the coil means of the relay device between the housing parts.
Claim 4
Independent Claim 153 words
A method of making an electrical control having a pair of housing parts, a starter device, a relay device having coil means and armature means adapted for magnetic coupling relation therewith, an overload protector device, and a pair of contact members, the method comprising the steps of: (a) mounting to one of the housing parts one of the contact members with the overload protector and the coil means respectively connected in circuit relation therewith; (b) mounting to the other of the housing parts the other of the contact members with the starter device connected in circuit relation therewith; and (c) assembling the housing parts together in an assembly position with the starter device and the overload protector disposed at least adjacent each other and with the contact members positioned for contacting engagement with the armature means of the relay device and caging the coil means of the relay device between the housing parts.
Claim 5
Dependent Claim 24 words
The method as set forth in claim 2 comprising the additional step of interconnecting the housings against displacement movement from the assembly position thereof.
Claim 6
Dependent Claim 23 words
The method as set forth in claim 3 wherein the interconnecting step includes heat sealing the housings together in the assembly position thereof.
Claim 7
Dependent Claim 31 words
The method as set forth in claim 2 wherein the first mounting step includes disposing the armature means of the relay device within at least a part of the coil means.
Claim 8
Dependent Claim 31 words
The method as set forth in claim 2 wherein the assembling and caging step includes seating the coil means in a pair of cradles respectively provided therefor on the housing parts.
Claim 9
Dependent Claim 34 words
The method as set forth in claim 2 wherein the second mounting step includes inserting into an opening in the other housing part a female terminal connected in circuit relation with the starter device.
Claim 10
Dependent Claim 35 words
The method as set forth in claim 2 wherein the assembling and caging step includes inserting into an opening in the one housing part a female terminal connected in circuit relation with the coil means.

References Cited (Backward Citations)

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US3109078A Cited
US3434089A Cited
US3586910A Cited
US4084202A Cited
US4042860A Cited
US4092573A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-10-25 1986-04-26 1986-10-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-10-25 1990-04-26 1990-10-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-10-25 1994-04-26 1994-10-26 $7700.00 Window Closed / Lapsed

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