Electrical connector for use with multi-pin arrays

Claim 2

An electrical connector for interconnecting a plurality of terminal pins in predetermined array to companion apparatus, comprising: (a) a housing; (b) a plurality of contacts supported by said housing in said array and extending in a common direction, each such contact having a first terminal for connection to said companion apparatus and a second terminal adapted for receiving one such terminal pin and having facing elements self-biased into preselected attitude; and (c) a plate member defining apertures in registry with and for receipt of said second terminals, said plate member being supported for movement in said housing in said common direction between a first position wherein said plate member engages said facing elements of all such second terminals to oppose such self-bias thereof and displace said facing elements from said preselected attitude whereby said pins may be readily received in said second terminals, and a second position wherein said plate member does not oppose said second terminal self-bias whereby said facing elements may exert full force of said self-bias upon pins therebetween.

Claim 3

The connector claimed in claim 1 wherein said cam means comprises a plate member defining apertures therethrough in registry with said second terminals, said housing supporting said plate member for movement in said common direction.

Claim 4

The connector claimed in claim 2 wherein said cam surface for each such aperture is resident in said second terminal throughout the course of movement of said plate member between such first and second positions.

Claim 5

The connector claimed in claim 2 wherein said cam surface for each such aperture comprises a pair of surfaces mutually oppositely disposed across said aperture.

Claim 6

The connector claimed in claim 1 wherein said housing comprises a base supporting said contacts and a cover secured to said base and defining passages therethrough for access to said second terminals.

Claim 7

The connector claimed in claim 5 wherein said base supports said first terminals exteriorly thereof.

Claim 8

The connector claimed in claim 1 further including position control means accessible exteriorly of said housing and connected to said plate member for selective positioning thereof.

Claim 9

The connector claimed in claim 5 further including position control means extending through said cover and accessible exteriorly thereof and connected to said plate member for selective positioning thereof.

Claim 10

The connector claimed in claim 8 wherein said plate member supports an interiorly threaded bore therethrough, said position control means comprising an exteriorly threaded member extending through said cover and resident in said bore, rotation of such threaded member giving rise to movement of said plate member.

Claim 11

The connector claimed in claim 1 wherein said facing elements are mutually spaced, with said plate members in said first position thereof, sufficiently to define an entry path for said pins into said housing which is free from contact interference.

Claim 12

The connector claimed in claim 1 wherein said facing elements are mutually spaced, with said plate members in said first position thereof, so as to provide for sliding engagement of said contacts with said pins in the course of entry of said pins in said housing.

Claim 13

An electrical connector for interconnecting a plurality of terminal pins in predetermined array to companion apparatus, comprising: (a) a housing; (b) a plurality of contacts supported by said housing in said array and extending in a common direction, each such contact having a first terminal for connection to said companion apparatus and a second terminal adapted for receiving one such terminal pin and having facing elements self-biased into preselected attitude; and (c) cam means supported for movement in said housing in said common direction, said cam means defining a plurality of openings, each receiving one of said contacts therein and for receiving one of said terminal pins therein, said cam means including a cam surface within each of said openings, said cam means being movable between a first position wherein said cam surfaces engage said facing elements of all such second terminals to oppose such self-bias thereof and displace said facing elements from said preselected attitude whereby said pins may be readily received in said second terminals, and a second position wherein said cam surfaces do not oppose said second terminal self-bias whereby said facing elements may exert full force of said self-bias upon pins therebetween.

Claim 14

An electrical connector for interconnecting a plurality of terminal pins in predetermined array to companion apparatus, comprising: (a) a housing; (b) a plurality of contacts supported by said housing in said array and extending in a common direction, each such contact having a first terminal for connection to said companion apparatus and a second terminal adapted for receiving one such terminal pin and having facing elements self-biased into preselected attitude; and (c) cam means supported for movement in said housing in said common direction, said cam means defining a plurality of openings, each receiving one of said contacts therein and for receiving one of said terminal pins therein, said cam means including a cam surface within each of said openings, said cam means being movable between a first position wherein said cam surfaces engage said facing elements of all such second terminals to oppose such self-bias thereof and displace said facing elements from said preselected attitude whereby said pins may be readily received in said second terminals, and a second position wherein said cam surfaces do not oppose said second terminal self-bias whereby said facing elements may exert full force of said self-bias upon pins therebetween.

Claim 15

The electrical connector of claim 12, wherein said cam means defines surfaces of each of said openings fully bounding each of said contacts.

Claim 16

The electrical connector of claim 12, wherein all such cam surfaces are collectively movable.