Interface card for use in a telecommunications network

Claim 2

An improved interface card for use in a network element of the type having a plug for connecting to the interface card, said interface card comprising: a circuit pack; a face plate connected to said circuit pack defining an aperture therein; a connector accessible via said aperture for engaging said plug; and ejection means mounted to said face plate for moving said plug in a direction perpendicular to said face plate to disengage said plug from said connector.

Claim 3

The interface card according to claim 1, wherein said circuit pack includes circuitry for controlling a line.

Claim 4

The interface card according to claim 1, wherein said circuit pack includes circuitry for controlling a trunk.

Claim 5

The interface card according to claim 1, wherein said connector includes a plurality of pins, said pins being connected to said circuit pack.

Claim 6

The interface card according to claim 1, wherein said ejection means includes a slide member mounted to said face plate such that it can slide in a direction parallel to the face plate between a first position and a second position.

Claim 7

The interface card according to claim 5, wherein said slide member includes a camming surface engageable with said plug for ejecting said plug when said slide member is moved between said first position and said second position.

Claim 8

The interface card according to claim 1, further including a locking means for retaining said plug in engagement with said connector.

Claim 9

The interface card according to claim 7, wherein said locking means includes locking members extending from said slide member, said locking members engaging said plug when the slide member is in the first position and being removed from engagement with said plug when said slide member is in said second position.

Claim 10

The interface card according to claim 8, wherein said slide member flexes when said plug is inseted into said connector, allowing said plug to pass said locking members.

Claim 11

The interface card according to claim 5, further including means for maintaining said slide member in said first position.

Claim 12

The interface card according to claim 10, wherein said means for retaining consists of a flexible finger that engages said aperture.

Claim 13

An improved interface card for use in a network element of the type having a plug for connecting the interface card to the network element, said interface card comprising: a circuit pack; a face plate connected to the circuit pack defining an aperture therein; a connector accessible via said aperture for engaging said plug, said connector including a plurality of pins; ejection means mounted to said face plate for moving said plug in a direction parallel to said pins to disengage said plug from said connector, said ejection means comprising: a slide member connected to said face plate such that it can slide in a direction parallel to said face plate between a first direction and a second direction, said slide member including a camming surface that engages said plug, said camming surface having a first portion arranged parallel to said face plate for allowing the plug to be engaged with said pins when said slide member is in said first position and a second surface arranged at an angle to said face plate for ejecting said plug from said connector when said slide member is in said second position; and a locking means for locking said plug into engagement with said connector consisting of a locking member extending from said slide member, said locking member engaging said plug when the slide member is in the first position and being removed from engagement with said plug when the slide member is in the second position, said slide member being flexible to allow said plug to pass said locking member when said plug is inserted into said connector.

Claim 14

An improved interface card for use in a network element of the type having a plug for connecting the interface card to the network element, said interface card comprising: a circuit pack; a face plate connected to the circuit pack defining an aperture therein; a connector accessible via said aperture for engaging said plug, said connector including a plurality of pins; ejection means mounted to said face plate for moving said plug in a direction parallel to said pins to disengage said plug from said connector, said ejection means comprising: a slide member connected to said face plate such that it can slide in a direction parallel to said face plate between a first direction and a second direction, said slide member including a camming surface that engages said plug, said camming surface having a first portion arranged parallel to said face plate for allowing the plug to be engaged with said pins when said slide member is in said first position and a second surface arranged at an angle to said face plate for ejecting said plug from said connector when said slide member is in said second position; and a locking means for locking said plug into engagement with said connector consisting of a locking member extending from said slide member, said locking member engaging said plug when the slide member is in the first position and being removed from engagement with said plug when the slide member is in the second position, said slide member being flexible to allow said plug to pass said locking member when said plug is inserted into said connector.

Claim 15

An improved network element for hosting trunks or lines, comprising: an interface card removably connectable to said network element; a plug for connecting said interface card to said network element; a circuit pack; a face plate connected to the circuit pack defining an aperture therein; a connector accessible via said aperture for engaging said plug, said connector including a plurality of pins; ejection means mounted to said face plate for moving said plug in a direction parallel to said pins to disengage said plug from said connector, said ejection means comprising: a slide member connected to said face plate such that it can slide in a direction parallel to said face plate between a first direction and a second direction, said slide member including a camming surface that engages said plug, said camming surface having a first portion arranged parallel to said face plate for allowing the plug to be engaged with said pins when said slide member is in said first position and a second surface arranged at an angle to said face plate for ejecting said plug from said connector when said slide member is in said second position; and a locking means for locking said plug into engagement with said connector consisting of a locking member extending from said slide member, said locking member engaging said plug when the slide member is in the first position and being removed from engagement with said plug when the slide member is in the second position, said slide member being flexible to allow said plug to pass said locking member when said plug is inserted into said connector.

Claim 16

An improved network element for hosting trunks or lines, comprising: an interface card removably connectable to said network element; a plug for connecting said interface card to said network element; a circuit pack; a face plate connected to the circuit pack defining an aperture therein; a connector accessible via said aperture for engaging said plug, said connector including a plurality of pins; ejection means mounted to said face plate for moving said plug in a direction parallel to said pins to disengage said plug from said connector, said ejection means comprising: a slide member connected to said face plate such that it can slide in a direction parallel to said face plate between a first direction and a second direction, said slide member including a camming surface that engages said plug, said camming surface having a first portion arranged parallel to said face plate for allowing the plug to be engaged with said pins when said slide member is in said first position and a second surface arranged at an angle to said face plate for ejecting said plug from said connector when said slide member is in said second position; and a locking means for locking said plug into engagement with said connector consisting of a locking member extending from said slide member, said locking member engaging said plug when the slide member is in the first position and being removed from engagement with said plug when the slide member is in the second position, said slide member being flexible to allow said plug to pass said locking member when said plug is inserted into said connector.

Claim 17

The interface card according to claim 1, wherein the interface card is removably insertable into a frame.

Claim 18

The interface card according to claim 14, wherein the circuit pack further includes at least one connector engageable with a mating connector on the frame.

Claim 19

The interface card according to claim 15, wherein said at lease one connector is positioned proximate a first edge of the circuit pack, and said face plate is positioned proximate a second edge of the circuit pack.

Claim 20

An interface card comprising: a circuit board installable in a frame, said circuit board including at least a first connector engageable with a mating connector on the frame; a face plate connected to the circuit board, the face plate having an aperture therethrough; a second connector on the circuit board engageable with a plug inserted through the aperture; ejection means mounted to the face plate for moving said plug in a direction perpendicular to said face plate to disengage said plug from said second connector.

Claim 21

An interface card comprising: a circuit board installable in a frame, said circuit board including at least a first connector engageable with a mating connector on the frame; a face plate connected to the circuit board, the face plate having an aperture therethrough; a second connector on the circuit board engageable with a plug inserted through the aperture; ejection means mounted to the face plate for moving said plug in a direction perpendicular to said face plate to disengage said plug from said second connector.