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US3868475A Expired / Lapsed US ⏱️ 0.0 years remaining

Electrical connector

Assignee: Individual
•
Filing: 1973-08-31
•
Granted: 1975-02-25
•
Expires: 1993-08-31
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Abstract

Abstract The subject matter herein is an electrical connector particularly adapted for mechanically holding two electrical wires to each other, wherein each wire has two electrical conductors. The electrical connector also electrically connects insulated ends of each of the electrical conductors of one wire to a like insulated end of electrical conductors of the other wire. The electrical connector includes a pair of electricallyconductive penetrator sleeves, each sleeve having a plurality of locks formed integral therewith. Each of the locks has a plurality of penetrator prongs extending inwardly of the respective sleeve. Each of the sleeves has one side open for receiving a portion of the electrical wire in the open side. A permanently deformable electrically conductive sheath receives each of the sleeves. Each sheath has an open side aligned with the open side of the sleeve. An insulator tube receives the pair of sheaths, with their respective sleeves mounted therein, and includes a separator for electrically insulating the sheaths from each other.

Inventors

  • 👤 Kenneth C Allison

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 16:24
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/22; H01R4/24; H01R4/2495

Claims Analysis

Total Claims: 12
Claim 1
Independent Claim 185 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire, including; a pair of electrically conductive penetrator sleeves, a plurality of penetrator locks formed integral in each of the penetrator sleeves, each of said penetrator locks including a plurality of penetrator prongs extending inwardly of its respective sleeve for penetration through an insulating material on a wire and into engagement with an electrical conductor of the wire to provide electrical connection to the electrical conductor, each of said sleeves having an open side, a pair of permanently deformable sheaths mateably and slideably receiving each of said electrically conductive penetrator sleeves, each of said sheaths having an open side alignable with the open side of its respective sleeve, and an insulator tube receiving said sheaths and holding the sheaths with the open sides of the sheaths facing each other, said insulator tube having a separator positionable between the sheaths to insulate electrically the sheaths from one another.
Claim 2
Dependent Claim 185 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire, including; a pair of electrically conductive penetrator sleeves, a plurality of penetrator locks formed integral in each of the penetrator sleeves, each of said penetrator locks including a plurality of penetrator prongs extending inwardly of its respective sleeve for penetration through an insulating material on a wire and into engagement with an electrical conductor of the wire to provide electrical connection to the electrical conductor, each of said sleeves having an open side, a pair of permanently deformable sheaths mateably and slideably receiving each of said electrically conductive penetrator sleeves, each of said sheaths having an open side alignable with the open side of its respective sleeve, and an insulator tube receiving said sheaths and holding the sheaths with the open sides of the sheaths facing each other, said insulator tube having a separator positionable between the sheaths to insulate electrically the sheaths from one another.
Claim 3
Dependent Claim 84 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each of the sheaths has a plurality of serrations at one end, each of the sleeves has a flared mouth at one end for engagement with the serrations of the sheath to lock the sleeve into its respective sheath.
Claim 4
Dependent Claim 90 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 2 wherein each of the plurality of penetrator prongs for each of the locks includes a holding prong having a length greater than the other prongs, and each holding prong being positioned adjacent to the flared mouth relative to the other penetrator prongs in its respective lock.
Claim 5
Dependent Claim 85 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each sleeve includes a pair of holding ears forming a portion of its open side, and said holding ears being substantially in the same plane to provide a grip for engagement with an electrical wire between the two electrical conductors.
Claim 6
Dependent Claim 88 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each of the sheaths has a pair of holding ears in substantially the same plane on the side having the oPen side, and said holding ears being adapted for engagement with its electrical wire between its electrical conductor for holding the electrical wire.
Claim 7
Dependent Claim 73 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein the separator for the insulator tube is a pair of opposed ridges formed integral with opposite sides of the tube for spacing apart and electrically insulating adjacent sheaths.
Claim 8
Dependent Claim 110 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each sleeve includes a pair of spaced holding ears forming a portion of its open side, said holding ears being substantially in the same plane to provide a grip for engagement with an electrical wire, and the separator for the insulator tube is a pair of opposed ridges formed integral with opposite sides of the insulator tube for spacing apart and electrically insulating adjacent sheaths.
Claim 9
Dependent Claim 113 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each of the sheaths has a pair of spaced holding ears in substantially the same plane on the side having the open side, said holding ears being adapted for engagement with an electrical wire for holding the electrical wire, and the separator for the insulator tube is a pair of opposed ridges formed integral with opposite sides of the tube for spacing apart and electrically insulating adjacent sheaths.
Claim 10
Dependent Claim 151 words
An electrical connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and for electrically connecting insulated ends of each of the electrical conductors of one wire to an electrical conductor of the other wire as defined in claim 1 wherein each sleeve includes a pair of spaced holding ears forming a portion of its open side, said holding ears being substantially in the same plane to provide a grip for engagement with an electrical wire, each of said sheaths having a pair of spaced sheath holding ears in substantially the same plane on the same side having the open side, said sheath holding ears being adapted for engagement with the electrical wire for holding the electrical wire, and the separator for the insulator tube being a pair of opposed ridges formed integral with opposite sides of the tube for spacing apart and electrically insulating adjacent sheaths.
Claim 11
Dependent Claim 398 words
A supply unit for providing a plurality of oriented and selectively spaced electrical connectors, each connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and each connector adapted for electrically connecting conductors of one wire to an electrical conductor of another wire including; an elongated strip; a plurality of electrical connectors removably mounted on said strip; each of said electrical connectors being aligned with adjacent electrical connectors; and each of said electrical connectors having a pair of electrically conductive penetrator sleeves for holding and engaging electrical connectors of an electrical conductor, each of said sleeves having an open side, each of the penetrator sleeves including a plurality of penetrator locks formed integral with its respective sleeve, each of said penetrator locks including a plurality of penetrator prongs extending inwardly of its respective sleeve for penetration through an insulating material on a wire and into engagement with an electrical conductor of the Wire to provide electrical connection to the electrical conductor, a pair of sheaths, each having an open side receiving one of said sleeves, each of the sheaths having its open side aligned with the open side of its respective sleeve, each of the sheaths has a pair of spaced holding ears in substantially the same plane on the side having the open side, said holding ears being adapted for engagement with an electrical wire for holding the electrical wire, each of the sheaths has a plurality of serrations at one end, each of the sleeves has a flared mouth at one end for engagement with the serrations of its respective sheath to lock the sleeve into its respective sheath, each of the plurality of penetrator prongs for each of the locks including a holding prong having a length greater than the other prongs, each holding prong being positioned adjacent to the flared mouth relative to the other penetrator prongs in its respective lock, each sleeve includes a pair of sleeve holding ears forming a portion of its open side, said sleeve holding ears being substantially in the same plane to provide a grip for engagement with an electrical wire; and an insulator tube receiving and holding the sheaths and insulating the sheaths from each other, the insulator tube having a pair of opposed ridges formed integral with opposite sides of the tube positioned between and spacing apart and electrically insulating adjacent sheaths.
Claim 12
Dependent Claim 398 words
A supply unit for providing a plurality of oriented and selectively spaced electrical connectors, each connector adapted for mechanically holding two electrical wires, each wire having two electrical conductors, and each connector adapted for electrically connecting conductors of one wire to an electrical conductor of another wire including; an elongated strip; a plurality of electrical connectors removably mounted on said strip; each of said electrical connectors being aligned with adjacent electrical connectors; and each of said electrical connectors having a pair of electrically conductive penetrator sleeves for holding and engaging electrical connectors of an electrical conductor, each of said sleeves having an open side, each of the penetrator sleeves including a plurality of penetrator locks formed integral with its respective sleeve, each of said penetrator locks including a plurality of penetrator prongs extending inwardly of its respective sleeve for penetration through an insulating material on a wire and into engagement with an electrical conductor of the Wire to provide electrical connection to the electrical conductor, a pair of sheaths, each having an open side receiving one of said sleeves, each of the sheaths having its open side aligned with the open side of its respective sleeve, each of the sheaths has a pair of spaced holding ears in substantially the same plane on the side having the open side, said holding ears being adapted for engagement with an electrical wire for holding the electrical wire, each of the sheaths has a plurality of serrations at one end, each of the sleeves has a flared mouth at one end for engagement with the serrations of its respective sheath to lock the sleeve into its respective sheath, each of the plurality of penetrator prongs for each of the locks including a holding prong having a length greater than the other prongs, each holding prong being positioned adjacent to the flared mouth relative to the other penetrator prongs in its respective lock, each sleeve includes a pair of sleeve holding ears forming a portion of its open side, said sleeve holding ears being substantially in the same plane to provide a grip for engagement with an electrical wire; and an insulator tube receiving and holding the sheaths and insulating the sheaths from each other, the insulator tube having a pair of opposed ridges formed integral with opposite sides of the tube positioned between and spacing apart and electrically insulating adjacent sheaths.

References Cited (Backward Citations)

US2602831A Cited
US3015684A Cited
US3326442A Cited
US3372227A Cited
US3406247A Cited
US3480723A Cited
US3573713A Cited
US3625350A Cited
US3721749A Cited
US3739470A Cited
US3766514A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-02-24 1978-08-26 1979-02-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-02-24 1982-08-26 1983-02-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-02-24 1986-08-26 1987-02-25 $7700.00 Window Closed / Lapsed

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