Actuator for zero insertion force connectors

Claim 2

A zero insertion force type edge connector for electrically engaging at least one edge of an electronic component comprising: a first and a second base portion supporting a first and a second housing respectively, at least one housing having at least one row of electrical contacts therein; an elongated slot in each of said housings for receiving an edge of said electronic component; actuator means; first means responsive to said actuator means for moving said electronic component to a fixed position; and second means responsive to said actuator means for moving said at least one row of electrical contacts toward said electronic component after said electronic component is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said electronic component.

Claim 3

A zero insertion force type edge connector as recited in claim 1 wherein said second means includes inclined surfaces, attached to said at least one housing having at least one row of contacts, for slideably engaging said at least one row of contacts.

Claim 4

A zero insertion force type edge connector as recited in claim 2 wherein at least one said housing is moveable in a direction substantially perpendicular with the longitudinal dimension of said elongated slot in said housing.

Claim 5

A zero insertion force type edge connector as recited in claim 3 wherein said electronic component includes a printed circuit board.

Claim 6

A zero insertion force type edge connector as recited in claim 3 wherein said electronic component includes a ceramic substrate.

Claim 7

A zero insertion force type edge connector as recited in claim 3 wherein said electronic component includes a procelainized steel substrate.

Claim 8

A zero insertion force type connector for electrically engaging two substantially parallel edges of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, each housing having two rows of contacts therein; an elongated slot in each of said housings between said two rows of contacts for receiving said board along a path that is substantially parallel to said slot; said first and second housings being arranged so that a plane passes through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board to a fixed position; and second means responsive to said actuator means for moving said rows of contacts toward said plane after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 9

A zero insertion force type connector for electrically engaging two substantially parallel edges of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, each housing having two rows of contacts therein; an elongated slot in each of said housings between said two rows of contacts for receiving said board along a path that is substantially parallel to said slot; said first and second housings being arranged so that a plane passes through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board to a fixed position; and second means responsive to said actuator means for moving said rows of contacts toward said plane after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 10

A zero insertion force type edge connector for electrically engaging one edge of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, said first housing having at least one row of electrical contacts therein; an elongated slot in each of said housings for receiving said printed circuit board along a path substantially parallel to said slot; said first and second housings being arranged so that a plane passes through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board away from said first base portion and toward said second base portion to a fixed position; and second means responsive to said actuator means for moving said at least one row of contacts towards said plane passing through said slots, after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 11

A zero insertion force type edge connector for electrically engaging one edge of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, said first housing having at least one row of electrical contacts therein; an elongated slot in each of said housings for receiving said printed circuit board along a path substantially parallel to said slot; said first and second housings being arranged so that a plane passes through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board away from said first base portion and toward said second base portion to a fixed position; and second means responsive to said actuator means for moving said at least one row of contacts towards said plane passing through said slots, after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 12

A zero insertion force type edge connector acccording to claim 8 wherein said first means includes: a moveable bottom portion of said slot in said first housing; and resilient means attached to said bottom portion for engaging said one edge of said printed circuit board.

Claim 13

A zero insertion force type edge connector according to claim 9 wherein said resilient means includes a plurality of metallic springs.

Claim 14

A zero insertion force type connector according to claim 9 wherein said resilient means includes a plurality of elastomer pads.

Claim 15

A zero insertion force type edge connector according to claim 8 wherein said second means includes: inclined surfaces attached to said first housing, slideably engaging said at least one row of electrical contacts; and means for moving said inclined surfaces substantially perpendicular to the longitudinal dimension of said slot, thereby moving said electrical contacts toward said plane.

Claim 16

A zero insertion force type connector according to claim 8 wherein said actuator means includes: a rotatable handle attached to said first base portion; cam follower means attached to said first base portion; and a linear cam, coupled to said handle, having camming means slideably engaged with said cam follower means and being longitudinally moveable within said first base portion in response to the rotation of said handle.

Claim 17

A zero insertion force type edge connector for electrically engaging at least one edge of an electronic component comprising: a first and a second base portion supporting a first and a second housing respectively, at least one housing having at least one row of electrical contacts therein; an elongated slot in each of said housings for receiving an edge of said electronic component; actuator means; first means responsive to said actuator means for moving said electronic component to a fixed position, said first means including resilient means located at the bottom portion of said elongated slot in said at least one housing having at least one row of contacts; and second means responsive to said actuator means for moving said at least one row of electrical contacts toward said electronic component after said electronic component is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said electronic component.

Claim 18

A zero insertion force type edge connector for electrically engaging at least one edge of an electronic component comprising: a first and a second base portion supporting a first and a second housing respectively, at least one housing having at least one row of electrical contacts therein; an elongated slot in each of said housings for receiving an edge of said electronic component; actuator means; first means responsive to said actuator means for moving said electronic component to a fixed position, said first means including resilient means located at the bottom portion of said elongated slot in said at least one housing having at least one row of contacts; and second means responsive to said actuator means for moving said at least one row of electrical contacts toward said electronic component after said electronic component is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said electronic component.

Claim 19

A zero insertion force type edge connector as recited in claim 14 wherein at least one said housing is moveable in a direction substantially perpendicular with the longitudinal dimension of said elongated slot in said housing.

Claim 20

A zero insertion force type edge connector as recited in claim 15 wherein said electronic component includes a printed circuit board.

Claim 21

A zero insertion force type edge connector as recited in claim 15 wherein said electronic component includes a ceramic substrate.

Claim 22

A zero insertion force type edge connector as recited in claim 15 wherein said electronic component includes a porcelainized steel substrate.

Claim 23

A zero insertion force type connector for electrically engaging two substantially parallel edges of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, each housing having two rows of contacts therein; an elongated slot in each of said housings between said two rows of contacts for receiving said board along a path that is substantially parallel to said slot; said first and second housings being arranged so that a plane passas through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board to a fixed position wherein said first means moves said printed circuit board away from said first base portion and toward said second base portion; and second means responsive to said actuator means for moving said rows of contacts toward said plane after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 24

A zero insertion force type connector for electrically engaging two substantially parallel edges of a printed circuit board comprising: a first and a second base portion supporting a first and a second housing respectively, each housing having two rows of contacts therein; an elongated slot in each of said housings between said two rows of contacts for receiving said board along a path that is substantially parallel to said slot; said first and second housings being arranged so that a plane passas through both of said slots whereby said printed circuit board, lying in said plane, enters said slot in each of said housings; actuator means; first means responsive to said actuator means for moving said printed circuit board to a fixed position wherein said first means moves said printed circuit board away from said first base portion and toward said second base portion; and second means responsive to said actuator means for moving said rows of contacts toward said plane after said board is moved to said fixed position, whereby said contacts engage and wipe electrical contact areas on said board.

Claim 25

A zero insertion force type connector according to claim 19 wherein said first means includes: moveable bottom portions of said slots in said housings; and resilient means attached to said bottom portions for engaging said substantially parallel edges of said printed circuit board.

Claim 26

A zero force type connector according to claim 20 wherein said resilient means includes a plurality of metallic springs.

Claim 27

A zero insertion force type connector according to claim 20 wherein said resilient means includes a plurality of elastomer pads.

Claim 28

A zero insertion force connector according to claim 19 wherein said second means includes: inclined surfaces, attached to said housings, slideably engaging said electrical contacts; and means for moving said inclined surface substantially perpendicular to the longitudinal dimension of said slot thereby moving said electrical contacts toward said plane.

Claim 29

A zero insertion force type connector according to claim 19 wherein said actuator means includes: a rotatable handle; cam follower means attached to at least one of said first and second base portions; and a linear cam, coupled to said handle, having camming means slideably engaged with said cam follower means and being longitudinally moveable within said at least one of said first and second base portions in response to the rotation of said handle.