Telephone connector
AssigneeCorcom, Inc.
InventorDonald R. Talend
Life of this patent
Estimating the term…
Abstract
An electrical jack which comprises a front housing, a back housing, and housing insert which are assembled together with electrical leads. A shield fits over the assembly so as to electrically shield it and to ground the unit to a suitable printed circuit board. Ferrite sleeves or a ferrite unit formed as a ferrite block are mounted in the back housing and the leads pass therethrough so as to remove undesired frequencies from the leads and a compact jack is formed.
Claims19
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves wherein each of the plurality of grooves has an opening at one end extending through the L-shaped back housing, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through a respective one of said openings at the end of each of the plurality of grooves in said back housing and into said front opening of said front housing and further wherein the plurality of electrical leads extend through the back housing insert and the back housing to terminate at one end exterior to the back housing.
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves wherein each of the plurality of grooves has an opening at one end extending through a leg of the L-shaped back housing, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through said plurality of lead openings in said back housing insert, through a respective one of said openings at the end of each of the plurality of grooves in said back housing and into said front opening of said front housing;
- and
- an electrically conducting shield means receivable around said front housing, said back housing, said back housing insert and said plurality of electrical leads.
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through said plurality of lead openings in said back housing insert, through said plurality of grooves in said back housing and into said front opening of said front housing;
- and
- ferrite material which at least partially surrounds said plurality of lead openings in said back housing.
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through said plurality of lead openings in said back housing insert, through said plurality of grooves in said back housing and into said front opening of said front housing;
- and
- a plurality of ferrite inserts receivable in said plurality of lead openings in said back housing insert wherein said ferrite inserts are formed with openings through which said plurality of electrical leads extend.
An electrical jack comprising:
- a front housing formed with a front opening for receiving a mating male plug;
- a top opening formed through a top portion of the front housing;
- mounting extensions attached to the front housing;
- a generally L-shaped back housing slidably received in the top opening of the front housing wherein the back housing is formed with a plurality of grooves wherein each of the plurality of grooves has an opening at one end extending through a leg of the L-shaped back housing;
- and
- a plurality of lead openings receivable in a mating opening in the back housing wherein the plurality of electrical leads extend through a respective one of the openings at the end of each of the plurality of grooves in the back housing and into the front opening of the front housing and through a plurality of openings in the back housing to terminate at one end exterior to the back housing.
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through said plurality of grooves in said back housing and into said front opening of said front housing and further wherein the plurality of electrical leads extend through the back housing insert and the back housing to terminate at one end exterior to the back housing;
- and
- ferrite material which at least partially surrounds said plurality of lead openings in said back housing.
An electrical jack comprising a front housing formed with a front opening for receiving a mating male plug, a top opening formed through a top portion of said front housing, mounting extensions attached to said front housing, a generally L-shaped back housing slidably received in said top opening of said front housing, said back housing formed with a plurality of grooves, a back housing insert with a plurality of lead openings receivable in a mating opening in said back housing, and a plurality of electrical leads extending through said plurality of grooves in said back housing and into said front opening of said front housing and further wherein the plurality of electrical leads extend through the back housing insert and the back housing to terminate at one end exterior to the back housing;
- and
- a plurality of ferrite inserts receivable in said plurality of lead openings in said back housing insert wherein said ferrite inserts are formed with openings through which said plurality of electrical leads extend.
Dependencies are inferred from the claim text.