Electrical connecting device

Claim 2

An electrical connecting device, comprising: inner plug means including a housing and a plurality of electrical contacts having ends electrically isolated from each other within said housing, said housing characterized by top surface means having a plurality of apertures, bias means integrally connected to and within said housing and an open bottom, said bias means for biasing said ends toward said apertures; and outer plug means for insertably receiving said inner plug means and a plurality of wires and having bottom surface means and an open top through which said inner plug means is received; wherein each of said top surface means and bottom surface means being operable for transmitting pressure applied thereto to said respective inner plug means and outer plug means for biting engagement of each wire by a corresponding electrical contact as said inner plug means is inserted within said outer plug means.

Claim 3

The device of claim 1, wherein each of said electrical contacts is a zero gap insulation displacement contact.

Claim 4

The device of claim 1, wherein said inner plug means further includes at least one rail means and wherein said outer plug means further includes at least one slit means, each of said rail means operable for travelling along a corresponding slit means for guiding insertion of said inner plug means within said outer plug means.

Claim 5

The device of claim 3, wherein a direction of pressure applied to said top surface means and to said bottom surface means is along the same plane.

Claim 6

The device of claim 4, wherein each of said rail means and corresponding slit means extend in a plane substantially perpendicular to the plane along which pressure is applied to said top surface means and said bottom surface means.

Claim 7

The device of claim 1, wherein said top surface means and said bottom surface means are substantially planar and extend in substantially parallel planes.

Claim 8

The device of claim 6, wherein said inner plug means further includes at least one rail means and wherein said outer plug means further includes at least one slit means, each of said rail means operable for travelling along a corresponding slit means for guiding insertion of said inner plug means within said outer plug means.

Claim 9

The device of claim 1, wherein said outer plug means includes first separating means positioned between wires adjacent to each other for increasing the creepage path between adjacent wires and wherein said inner plug means further includes second separating means for further increasing the creepage path between adjacent wires.

Claim 10

The device of claim 1, wherein said outer plug means further includes a plurality of wire receiving passageways through which a corresponding plurality of wires extend, each wire receiving passageway including a plurality of protruding means for squeezing the wire within the wire receiving passageway and wherein at least one protruding means has a substantially planar surface against which the wire is squeezed for retention within the wire receiving passageway.

Claim 11

The device of claim 9, wherein at least two of the protruding means are further operable for centering the wire within the wire receiving passageway.

Claim 12

The device of claim 10, wherein at least a portion of each wire receiving passageway has substantially circular aperture means with at least two of said protruding means extending into said aperture means and positioned diametrically opposite one another.

Claim 13

The device of claim 8, wherein said second separating means interleaves with said first separating means.

Claim 14

The device of claim 12, wherein said outer plug means further includes a plurality of wire receiving passageways through which a corresponding plurality of wires extend, each wire receiving passageway including a plurality of protruding means for squeezing the wire within the wire receiving passageway and wherein at least one protruding means has a substantially planar surface against which the wire is squeezed for retention within the wire receiving passageway.

Claim 15

An electrical connecting device for attaching to a ballast housing, said device comprising: a receptacle including a plurality of resilient protrusions extending laterally from said receptacle along a first plane and an uninterrupted flange completely encircling said receptacle and extending laterally from said receptacle along a second plane parallel to and separated at a predetermined distance from said first plane; said receptacle operable for attachment to the ballast housing between the flange and resilient protrusions whereby said flange is positioned to form a seal for potting within the housing and barrier to outside contaminants; and a plug detachably connected to said receptacle for providing at least one input.

Claim 16

An electrical connecting device for attaching to a ballast housing, said device comprising: a receptacle including a plurality of resilient protrusions extending laterally from said receptacle along a first plane and an uninterrupted flange completely encircling said receptacle and extending laterally from said receptacle along a second plane parallel to and separated at a predetermined distance from said first plane; said receptacle operable for attachment to the ballast housing between the flange and resilient protrusions whereby said flange is positioned to form a seal for potting within the housing and barrier to outside contaminants; and a plug detachably connected to said receptacle for providing at least one input.

Claim 17

The electrical connecting device of claim 14, wherein said plug longitudinally extends in a direction substantially perpendicular to the first and second planes.

Claim 18

The electrical connector of claim 14, wherein said plug includes a housing and wherein each of said protrusions includes a beveled edge sloping toward said housing.

Claim 19

An electrical connecting device comprising a receptacle and a plug with two parts, said two parts including an inner part and an outer part, said inner part including a housing and bias means integrally connected to and formed within said housing, said inner part holding a plurality of connectors electrically isolated from each other, each connector having a contact end for connection to one of a plurality of electrically conducting pins which can be accommodated inn said inner part and a termination end opposite said contact end, being disposed in said inner part along a longitudinal dimension of the latter and being forced fitted into two opposed slots formed in said inner part along said longitudinal dimension, said bias means operable for biasing said contact ends toward said conducting pins, said outer part having a longitudinal dimension, being fitted over said inner part along the respective longitudinal dimensions of said inner and outer parts and serving as a container for said inner part, said outer part including a plurality of wire aperture means distanced from said termination ends along said longitudinal dimension of said outer part when said inner and outer parts are in a first condition, each wire aperture means operable for receiving an insulated electrical wire and formed in a tubular protrusion extending at a substantially right angle to the longitudinal dimension of said outer part, said outer part and said inner part in said first condition operable for insertably receiving a plurality of insulated electrical wires through said wire aperture means and for contact with a stopping wall in said outer part without said insulated electrical wires contacting said termination ends of said connectors, said outer and inner parts being movable along said longitudinal dimensions between said first condition and a second condition in which the insulated electrical wires inserted through the corresponding wire aperture means are in contact with said stopping wall and are bitingly engaged by the termination ends of said connectors for electrical connection therewith.

Claim 20

An electrical connecting device comprising a receptacle and a plug with two parts, said two parts including an inner part and an outer part, said inner part including a housing and bias means integrally connected to and formed within said housing, said inner part holding a plurality of connectors electrically isolated from each other, each connector having a contact end for connection to one of a plurality of electrically conducting pins which can be accommodated inn said inner part and a termination end opposite said contact end, being disposed in said inner part along a longitudinal dimension of the latter and being forced fitted into two opposed slots formed in said inner part along said longitudinal dimension, said bias means operable for biasing said contact ends toward said conducting pins, said outer part having a longitudinal dimension, being fitted over said inner part along the respective longitudinal dimensions of said inner and outer parts and serving as a container for said inner part, said outer part including a plurality of wire aperture means distanced from said termination ends along said longitudinal dimension of said outer part when said inner and outer parts are in a first condition, each wire aperture means operable for receiving an insulated electrical wire and formed in a tubular protrusion extending at a substantially right angle to the longitudinal dimension of said outer part, said outer part and said inner part in said first condition operable for insertably receiving a plurality of insulated electrical wires through said wire aperture means and for contact with a stopping wall in said outer part without said insulated electrical wires contacting said termination ends of said connectors, said outer and inner parts being movable along said longitudinal dimensions between said first condition and a second condition in which the insulated electrical wires inserted through the corresponding wire aperture means are in contact with said stopping wall and are bitingly engaged by the termination ends of said connectors for electrical connection therewith.

Claim 21

The device of claim 17, including cooperating means for holding said inner and outer parts together in said first and second conditions.

Claim 22

The device of claim 17, wherein said wire aperture means includes at least one retaining means for holding said insulated electrical wire within said aperture means.

Claim 23

The device of claim 17, further including at least one electrically conducting pin disposed within the receptacle, said plug being plugged into said receptacle, said inner part further including at least one channel, each connector being held in a corresponding channel, said receptacle having at least one port, each port being aligned with a corresponding channel, each electrically conducting pin passing through a corresponding port for contact with said contact end of a corresponding connector.

Claim 24

The device of claim 20, wherein said inner part has a connector ramp leading to a flat along its longitudinal dimension, said ramp and flat positioned proximate to said contact end of each connector, said flat holding said contact end in location for contact with said electrical connecting pin.

Claim 25

The device of claim 21, wherein said receptacle further includes a resilient flap-like element with a locking aperture, said outer part further including a locking tab for cooperating with said locking aperture of said flap-like element whereby said plug and receptacle are detachably held together.

Claim 28

The method of claim 23, wherein prior to inserting a plurality of wires into wire receiving passageways and prior to applying pressure to the top surface of the inner plug part and the bottom surface of the outer plug part, coupling the inner plug part in a partially assembled position within the outer plug part.