Lightning protector assembly

Claim 2

A lightning protector assembly for telephone circuitry and the like, comprising: housing means formed of a lower necked termimal section and an upper expanded ground section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting a first pair of voltage limiting component means and a first pair of impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; said upper section of said housing means having a pair of top recesses defined therein which are separated by means of a central bridging portion; plug-in fuse means being disposed within said top recesses of said housing means; and side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means for connection to said first pair of voltage limiting means, and a terminal contact portion thereof extending externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprises a single-piece member.

Claim 3

A lightning protector assembly as claimed in claim 1, wherein said housing means includes a pair of co-mating front and back halves and wherein said component-mounting means is disposed between said front and back halves.

Claim 4

A lightning protector assembly as claimed in claim 1, further comprising a second pair of voltage limiting means mounted within said component-mounting means.

Claim 5

A lightning protector assembly as claimed in claim 3, wherein said first pair of impedance means is connected between said first and second pairs of voltage limiting means.

Claim 6

A lightning protector assembly as claimed in claim 4, wherein said first pair of impedance means comprises a pair of resistors.

Claim 7

A lightning protector assembly as claimed in claim 4, wherein said first pair of impedance means comprises a pair of inductors.

Claim 8

A lightning protector assembly as claimed in claim 3, further comprising a second pair of impedance means disposed within said housing means.

Claim 9

A lightning protector assembly as claimed in claim 7, wherein said fuse means includes a first pair of fuses interconnected between a first end of said first pair of impedance means and a first end of said second pair of impedance means, and a second pair of fuses interconnected between a second end of said first pair of impedance means and a first pair of terminal contacts.

Claim 10

A lightning protector assembly as claimed in claim 8, wherein a second end of said second pair of impedance means is connected to a second pair of terminal contacts.

Claim 11

A lightning protect assembly for telephone circuitry and the like, comprising: housing means formed of a lower necked terminal section and an upper expanded grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting a first pair of voltage limiting component means and a first pair of impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; said upper section of said housing means having a pair of top recesses defined therein which are separated by means of a central bridging portion; plug-in fuse means being disposed within said top recesses of said housing means; side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means, and a terminal contact portion disposed externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprise a single-piece member, for connecting said first pair of voltage limiting means to an external common bus; and said component-mounting means including a plurality of horizontal layers extending between a top region of said housing means and a bottom region of said housing means.

Claim 12

A lightning protect assembly for telephone circuitry and the like, comprising: housing means formed of a lower necked terminal section and an upper expanded grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting a first pair of voltage limiting component means and a first pair of impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; said upper section of said housing means having a pair of top recesses defined therein which are separated by means of a central bridging portion; plug-in fuse means being disposed within said top recesses of said housing means; side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means, and a terminal contact portion disposed externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprise a single-piece member, for connecting said first pair of voltage limiting means to an external common bus; and said component-mounting means including a plurality of horizontal layers extending between a top region of said housing means and a bottom region of said housing means.

Claim 13

A lightning protector assembly as claimed in claim 10, wherein said housing means includes a pair of co-mating front and back halves and wherein said component-mounting means is disposed between said front and back halves.

Claim 14

A lightning protector assembly as claimed in claim 10, further comprising a second pair of voltage limiting means mounted within said component-mounting means.

Claim 15

A lightning protector assembly as claimed in claim 12, wherein said first pair of impedance means is connected between said first and second pairs of voltage limiting means.

Claim 16

A lightning protector assembly as claimed in claim 12, further comprising a second pair of impedance means disposed within said housing means.

Claim 17

A lightning protector assembly as claimed in claim 14, wherein said fuse means includes a first pair of fuses interconnected between a first end of said first pair of impedance means and a first end of said second pair of impedance means, and a second pair of fuses interconnected between a second end of said first pair of impedance means and a first pair of terminal contacts.

Claim 18

A lightning protector assembly as claimed in claim 15, wherein a second end of said second pair of impedance means is connected to a second pair of terminal contacts.

Claim 19

A lightning protector assembly for telephone circuitry and the like, comprising: housing means formed of a terminal section and a grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting a first pair of voltage limiting component means and a first pair of impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; said grounding section of said housing means having a pair of top recesses defined therein which are separated by means of a central bridging portion; plug-in fuse means being disposed within at least one of said top recesses of said housing means; side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means for connection to said first pair of voltage limiting means, and a terminal contact portion thereof extending externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprises a single-piece member; and said elongated horizontal member having a plurality of grooves interfitting with portions of said component-mounting means so as to provide stabilized engagement therewith and having a plurality of slots for receiving therein terminal leads of said first pair of voltage limiting means and said first pair of impedance means.

Claim 20

A lightning protector assembly for telephone circuitry and the like, comprising: housing means formed of a terminal section and a grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting a first pair of voltage limiting component means and a first pair of impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; said grounding section of said housing means having a pair of top recesses defined therein which are separated by means of a central bridging portion; plug-in fuse means being disposed within at least one of said top recesses of said housing means; side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means for connection to said first pair of voltage limiting means, and a terminal contact portion thereof extending externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprises a single-piece member; and said elongated horizontal member having a plurality of grooves interfitting with portions of said component-mounting means so as to provide stabilized engagement therewith and having a plurality of slots for receiving therein terminal leads of said first pair of voltage limiting means and said first pair of impedance means.

Claim 21

A lightning protector assembly as claimed in claim 17, wherein said housing means includes a pair of co-mating front and back halves and wherein said component-mounting means is disposed between said front and back halves.

Claim 22

A lightning protector assembly as claimed in claim 17, further comprising a second pair of voltage limiting means mounted within said component-mounting means.

Claim 23

A lightning protector assembly as claimed in claim 19, further comprising a second pair of impedance means disposed within said housing means.

Claim 24

A lightning protector assembly for telephone circuitry and the like, comprising: housing means formed of a terminal section and a grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting voltage limiting component means and impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; at least one plug-in fuse unit being disposed within said grounding section of said housing means; and side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means for connection to said voltage limiting means, and a terminal contact portion thereof extending externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprise a single-piece member.

Claim 25

A lightning protector assembly for telephone circuitry and the like, comprising: housing means formed of a terminal section and a grounding section; component-mounting means, having a front surface and a rear surface, disposed within said housing means for mounting voltage limiting component means and impedance component means; a lower part of said component-mounting means having cavity means defined therein for receipt of a plurality of terminal contacts; at least one plug-in fuse unit being disposed within said grounding section of said housing means; and side ground contact means, including an elongated horizontal member extending inside and across the width of said housing means along only one of said front and rear surfaces of said component-mounting means for connection to said voltage limiting means, and a terminal contact portion thereof extending externally of said housing means, wherein said elongated horizontal member and said terminal contact portion comprise a single-piece member.