Cap for modular jack

Claim 2

A telephone-type modular jack of the type that connects a telephone-type modular plug with a printed circuit board; said jack comprising: a housing having a front portion, a rear portion, an upper outer wall, an opening formed in said front portion of said housing for receiving the telephone-type modular plug having a cord terminated by a plurality of side-by-side, substantially planar contact terminals, said contact terminals including a substantially flat, elongated upper edge surface; a plurality of electrical conductors arranged in a side-by-side, spaced apart fashion in said housing, each of said conductors including an end portion extending normally from said rear portion for insertion through a corresponding hole formed in the printed circuit board, a spring contact portion extending into said opening from said rear portion of said housing towards said front portion of said housing and including a substantially linear lower portion, and an intermediate portion formed between said end portion and said spring contact portion; said upper edge surface of said contact terminals of said telephone-type modular plug engaging said linear lower portion of said spring contact portions of said conductors causing said spring contact portions of said conductors to be pivoted upwardly about a fulcrum point upon insertion of said telephone-type modular plug into said opening of said telephone-type modular jack; and means for limiting the upward movement of said spring contact portions of said conductors, said means comprising a separable cap member having a main body portion overlying said intermediate portion of said conductors and cover means extending forwardly from said main body portion over said spring contact portions of said conductors for covering same.

Claim 3

A telephone-type modular jack as set forth in claim 1, wherein said cover means extends integrally from and is flexibly secured to said main body portion of said separable cap member.

Claim 4

A telephone-type modular jack of the type that connects a telephone-type modular plug with a printed circuit board; said jack comprising: a housing having a front portion, a rear portion, an upper outer wall, an opening formed in said front portion of said housing for receiving the telephone-type modular plug having a cord terminated by a plurality of side-by-side, substantially planar contact terminals, said contact terminals including a substantially flat, elongated upper edge surface; a plurality of electrical conductors arranged in a side-by-side, spaced apart fashion in said housing, each of said conductors including an end portion extending normally from said rear portion for insertion through a corresponding hole formed in the printed circuit board, a spring contact portion extending into said opening from said rear portion of said housing towards said front portion of said housing and including a substantially linear lower portion, and an intermediate portion formed between said end portion and said spring contact portion; said upper edge surface of said contact terminals of said telephone-type modular plug engaging said linear portion of said spring contact portions of said conductors causing said spring contact portions of said conductors to be pivoted upwardly about a fulcrum point upon insertion of said telephone-type modular plug into said opening of said telephone-type modular jack; means for limiting the upward movement of said spring contact portions of said conductors; wherein said means for limiting the upward movement of said spring contact portions of said conductors comprises a separable cap member; wherein said separable cap member has a main body portion and bearing means positioned in contact with said intermediate portion of said conductors for defining a fulcrum point for said spring contact portions positioned forwardly of said fulcrum point; wherein said separable cap member further includes cover means extending from said main body portion over said spring contact portions of said conductors for covering same; wherein said separable cap member includes means for securing same to said housing; wherein said bearing means is located on the underside of said cap member, and said cover means extends forwardly from said main body portion; wherein said cover means extends integrally from and is flexibly secured to said main body poriton of said separable cap member; and wherein said cover means flexes upwardly in response to pressure on its undersurface from said spring contact portions of said conductors.

Claim 5

A telephone-type modular jack of the type that connects a telephone-type modular plug with a printed circuit board; said jack comprising: a housing having a front portion, a rear portion, an upper outer wall, an opening formed in said front portion of said housing for receiving the telephone-type modular plug having a cord terminated by a plurality of side-by-side, substantially planar contact terminals, said contact terminals including a substantially flat, elongated upper edge surface; a plurality of electrical conductors arranged in a side-by-side, spaced apart fashion in said housing, each of said conductors including an end portion extending normally from said rear portion for insertion through a corresponding hole formed in the printed circuit board, a spring contact portion extending into said opening from said rear portion of said housing towards said front portion of said housing and including a substantially linear lower portion, and an intermediate portion formed between said end portion and said spring contact portion; said upper edge surface of said contact terminals of said telephone-type modular plug engaging said linear portion of said spring contact portions of said conductors causing said spring contact portions of said conductors to be pivoted upwardly about a fulcrum point upon insertion of said telephone-type modular plug into said opening of said telephone-type modular jack; means for limiting the upward movement of said spring contact portions of said conductors; wherein said means for limiting the upward movement of said spring contact portions of said conductors comprises a separable cap member; wherein said separable cap member has a main body portion and bearing means positioned in contact with said intermediate portion of said conductors for defining a fulcrum point for said spring contact portions positioned forwardly of said fulcrum point; wherein said separable cap member further includes cover means extending from said main body portion over said spring contact portions of said conductors for covering same; wherein said separable cap member includes means for securing same to said housing; wherein said bearing means is located on the underside of said cap member, and said cover means extends forwardly from said main body portion; wherein said cover means extends integrally from and is flexibly secured to said main body poriton of said separable cap member; and wherein said cover means flexes upwardly in response to pressure on its undersurface from said spring contact portions of said conductors.

Claim 6

A telephone-type modular jack as set forth in claim 3, wherein said cover means is substantially rectangular and covers substantially the entire opening above said spring contact portions of said conductors.

Claim 7

A telephone-type modular jack of the type that connects a telephone-type modular plug with a printed circuit board; said jack comprising; a housing having a front portion, a rear portion, an upper outer wall, an opening formed in said front portion of said housing for receiving the telephone-type modular plug having a cord terminated by a plurality of side-by-side, substantially planar contact terminals, said contact terminals including a substantially flat, elongated upper edge surface; a plurality of electrical conductors arranged in a side-by-side, spaced apart fashion in said housing, each of said conductors including an end portion extending normally from said rear portion for insertion through a corresponding hole formed in the printed circuit board, a spring contact portion extending into said opening from said rear portion of said housing towards said front portion of said housing and including a substantially linear lower portion, and an intermediate portion formed between said end portion and said spring contact portion; said upper edge surface of said contact terminals of said telephone-type modular plug engaging said linear portion of said spring contact portions of said conductors causing said spring contact portions of said conductors to be pivoted upwardly about a fulcrum point upon insertion of said telephone-type modular plug into said opening of said telephone-type modular jack; means for limiting the upward movement of said spring contact portions of said conductors; wherein said means for limiting the upward movement of said spring contact portions of said conductors includes means for insulating said spring contact portions from touching other electrical devices; wherein said means for limiting the upward movement of and for insulating said spring contact portions of said conductors comprises a separable cap member; wherein said separable cap member includes a main body portion, a cover portion extending forwardly from said main body portion, and means for securing said cap member to said housing; wherein said cover portion comprises a cover integrally extending forwardly from said main body portion for covering substantially the entire opening above said spring contact portions of said conductors; and wherein said cover includes means for flexing upwardly as said spring contact portions of said conductors press upwardly on the underside of said cover.

Claim 8

A telephone-type modular jack of the type that connects a telephone-type modular plug with a printed circuit board; said jack comprising; a housing having a front portion, a rear portion, an upper outer wall, an opening formed in said front portion of said housing for receiving the telephone-type modular plug having a cord terminated by a plurality of side-by-side, substantially planar contact terminals, said contact terminals including a substantially flat, elongated upper edge surface; a plurality of electrical conductors arranged in a side-by-side, spaced apart fashion in said housing, each of said conductors including an end portion extending normally from said rear portion for insertion through a corresponding hole formed in the printed circuit board, a spring contact portion extending into said opening from said rear portion of said housing towards said front portion of said housing and including a substantially linear lower portion, and an intermediate portion formed between said end portion and said spring contact portion; said upper edge surface of said contact terminals of said telephone-type modular plug engaging said linear portion of said spring contact portions of said conductors causing said spring contact portions of said conductors to be pivoted upwardly about a fulcrum point upon insertion of said telephone-type modular plug into said opening of said telephone-type modular jack; means for limiting the upward movement of said spring contact portions of said conductors; wherein said means for limiting the upward movement of said spring contact portions of said conductors includes means for insulating said spring contact portions from touching other electrical devices; wherein said means for limiting the upward movement of and for insulating said spring contact portions of said conductors comprises a separable cap member; wherein said separable cap member includes a main body portion, a cover portion extending forwardly from said main body portion, and means for securing said cap member to said housing; wherein said cover portion comprises a cover integrally extending forwardly from said main body portion for covering substantially the entire opening above said spring contact portions of said conductors; and wherein said cover includes means for flexing upwardly as said spring contact portions of said conductors press upwardly on the underside of said cover.

Claim 9

A telephone-type modular jack as set forth in claim 1, wherein said separable cap member includes means for securing same to said housing.

Claim 10

A telephone-type modular jack as set forth in claim 6, wherein said cover means of said separable cap member includes a front edge and side edges, said means for securing said separable cap member to said housing comprising means formed along said side edges of said cover means of said cap member for interfacing with complimentary means formed in said housing of said modular jack.

Claim 11

A telephone-type modular jack as set forth in claim 7, wherein said means formed along said side edges of said cover means of said cap member comprises a stairstep configuration.

Claim 12

A telephone-type modular jack as set forth in claim 7, wherein said means formed along said side edges of said cover means of said cap member comprises a wedge-shaped configuration.

Claim 13

A telephone-type modular jack as set forth in claim 7, wherein said means formed along said side edges of said cover means of said cap member comprises a step and reverse-wedge configuration.

Claim 14

A telephone-type modular jack as set forth in claim 7, wherein said means formed along said side edges includes means for reducing the likelihood of arcing in said jack.

Claim 15

A telephone-type modular jack as set forth in claim 6, wherein separable cap member includes a front edge, lateral edges, and shoulder means formed along said lateral edges, said means for securing said separable cap member to said housing comprising retaining wedge means extending downwardly from said shoulder means.

Claim 16

A telephone-type modular jack as set forth in claim 12, wherein said cover means of said separable cap member includes said front edge and side edges extending rearwardly from said front edge to said shoulder means, said means for securing said separable cap member to said housing comprising means formed along said side edges of said cover means of said cap member for interfacing with complimentary means formed in said housing of said modular jack.

Claim 17

A telephone-type modular jack as set forth in claim 13, wherein said means formed along said side edges of said cover means of said cap member comprises a stairstep configuration.

Claim 18

A telephone-type modular jack as set forth in claim 13, wherein said means formed along said side edges of said cover means of said cap member comprises a wedge-shaped configuration.

Claim 19

A telephone-type modular jack as set forth in claim 13, wherein said means formed along said side edges of said cover means of said cap member comprises a step and reverse-wedge configuration.

Claim 20

A telephone-type modular jack as set forth in claim 13, wherein said means formed along said side edges includes means for reducing the likelihood of arcing in said jack.

Claim 21

A modular, telephone-type electrical connector, comprising: a modular jack characterized by a housing, a plurality of conductors arranged side-by-side in said housing, each conductor including a printed circuit matable portion and a spring contact portion for mating with a modular plug, said spring contact portion extending into said housing from the rear thereof to the front thereof and adapted to move upwardly about a fulcrum in a direction out of said housing upon insertion of a modular plug into said housing; and removable cap means for insulating said spring contact portions of said conductors from touching other devices when said spring contact portions move about said fulcrum upwardly out of said housing, said removable cap means comprising (i) a main body portion overlying and abutting said fulcrum and (ii) a thin, flexible cover portion that extends forwardly from said main body portion and overlies said spring contact portions and includes side edges for seating said cover portion in said housing.

Claim 22

A modular, telephone-type electrical connector, comprising: a modular jack characterized by a housing, a plurality of conductors arranged side-by-side in said housing, each conductor including a printed circuit matable portion and a spring contact portion for mating with a modular plug, said spring contact portion extending into said housing from the rear thereof to the front thereof and adapted to move upwardly about a fulcrum in a direction out of said housing upon insertion of a modular plug into said housing; and removable cap means for insulating said spring contact portions of said conductors from touching other devices when said spring contact portions move about said fulcrum upwardly out of said housing, said removable cap means comprising (i) a main body portion overlying and abutting said fulcrum and (ii) a thin, flexible cover portion that extends forwardly from said main body portion and overlies said spring contact portions and includes side edges for seating said cover portion in said housing.

Claim 23

A modular, telephone-type electrical connector as set forth in claim 18, wherein said removable cap means further includes means for limiting the upward movement of said spring contact portions.

Claim 24

A modular, telephone-type electrical connector as set forth in claim 19, wherein said removable cap means includes means for releasably securing same to said housing.

Claim 25

A modular, telephone-type electrical connector as set forth in claim 20, wherein said removable cap means includes a front edge, lateral edges, and shoulder means formed along said lateral edges, said means for releasably securing said removable cap means to said housing comprising retaining wedge means extending downwardly from said shoulder means.

Claim 26

A modular, telephone-type electrical connector as set forth in claim 20, wherein said releasably securing means is located along said side edges of said cover portion.

Claim 27

A modular, telephone-type electrical connector as set forth in claim 22, wherein said side edges of said cover portion comprises a stairstep configuration.

Claim 28

A modular, telephone-type electrical connector as set forth in claim 22, wherein said side edges of said cover portion comprises a wedge-shaped configuration.

Claim 29

A modular, telephone-type electrical connector as set forth in claim 22, wherein said said side edges of said cover portion comprises a step and reverse-wedge configuration.

Claim 30

A modular, telephone-type electrical connector as set forth in claim 22, wherein said side edges of said cover portion includes means for reducing the likelihood of arcing in said jack.

Claim 31

A modular, telephone-type electrical connector, comprising: a modular jack characterized by a housing, a plurality of conductors arranged side-by-side in said housing, each conductor including a printed circuit matable portion and a spring contact portion for mating with a modular plug, an opening normally located above said spring contact portion, said spring contact portion extending into said housing from the rear thereof to the front thereof and adapted to move upwardly about a fulcrum in a direction through said opening out of said housing upon insertion of a modular plug into said housing; and separable cap member means for reducing the likelihood of arcing in said jack, said separable cap member means comprising a main body portion overlying said fulcrum, a cover portion extending forwardly from said main body portion for covering substantially all of said opening above said spring contact portions of said conductors and means for securing said cap member to said housing.

Claim 32

A modular, telephone-type electrical connector, comprising: a modular jack characterized by a housing, a plurality of conductors arranged side-by-side in said housing, each conductor including a printed circuit matable portion and a spring contact portion for mating with a modular plug, an opening normally located above said spring contact portion, said spring contact portion extending into said housing from the rear thereof to the front thereof and adapted to move upwardly about a fulcrum in a direction through said opening out of said housing upon insertion of a modular plug into said housing; and separable cap member means for reducing the likelihood of arcing in said jack, said separable cap member means comprising a main body portion overlying said fulcrum, a cover portion extending forwardly from said main body portion for covering substantially all of said opening above said spring contact portions of said conductors and means for securing said cap member to said housing.

Claim 33

A modular, telephone-type electrical connector as set forth in claim 27, wherein said cover includes a front edge and side edges, said means for reducing the likelihood of arcing comprising means formed along said side edges of said cover for interfacing with complimentary means formed in said housing of said modular jack.

Claim 34

A modular, telephone-type electrical connector as set forth in claim 28, wherein said means formed along said side edges of said cover comprises a stairstep configuration.

Claim 35

A modular telephone-type electrical connector as set forth in claim 28, wherein said means formed along said side edges of said cover comprises a wedge-shaped configuration.

Claim 36

A modular telephone-type electrical connector as set forth in claim 28, wherein said means formed along said side edges of said cover comprises a step and reverse-wedge configuration.

Claim 37

A modular telephone-type electrical connector as set forth in claim 28, wherein said means formed along said side edges includes means for insulating and limiting the upward movement of said spring contact portions of said conductors.