Patent US4491381A successfully refreshed from Google Patents.
US4491381A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical panelboard connector
Assignee: TE Connectivity Corp
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Filing: 1983-06-23
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Granted: 1985-01-01
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Expires: 2003-06-23
Abstract
Abstract An electrical connector comprises a dielectric housing member in which signal and ground terminal members are secured with contact sections of the terminal members in alignment with respective openings at a front end of the housing member into which a pin terminal and a ground rail of a panelboard extend for electrical connection with the contact sections of the signal and ground terminal members. Termination sections of the signal and ground terminal members extend outwardly from a rear end of the housing member for terminating the signal and ground conductors of a cable thereto. A securing section is part of the signal terminal member or ground terminal member for securing a section of the cable therein as a cable strain relief. Dielectric cover members are latchably secured together onto the housing member and covering the termination sections terminated to the signal and ground conductors and the securing section secured to the cable section and engaging the cable as an added cable strain relief.
Inventors
- 👤 Wilbur A. Hamsher, Jr.
- 👤 Daniel E. Stahl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:20
CPC Classifications
H; H01; H01R; H01R12/00; H01R13/00; H01R13/02; H01R13/20; H01R13/46; H01R13/502; H01R13/504; H01R13/506; H01R13/58; H01R13/62; H01R13/627; H01R13/648; H01R13/658; H01R13/6591; H01R13/6592; H01R13/6593; H01R4/00; H01R4/02
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
291 words
An electrical connector for terminating signal and ground conductor means of a trilead cable means and electrically connecting the signal and ground conductor means respectively to a pin terminal and a ground rail of a panelboard, comprising: dielectric housing means having parallel passageway means extending therethrough which communicate with respective opening means at a front end of said housing means into which the pin terminal and ground rail extend; signal terminal means disposed along one of said passageway means and including contact means and termination means, said contact means being in alignment with said opening means for electrical connection with the pin terminal, said termination means spaced outwardly from a rear end of said housing means for terminating the signal conductor means thereto; ground terminal means disposed along the other of said passageway means and including contact member means and termination member means, said contact member means being in alignment with said opening means for electrical connection with the ground rail, said termination member means spaced outwardly from a rear end of said housing means and from said termination means of said signal terminal means for terminating the ground conductor means thereto; one of said signal terminal means and said ground terminal means having cable securing means for engagement with the cable means securing the cable means thereto and providing a cable strain relief; terminal securing means on said signal terminal means and said ground terminal means and said housing means securing said terminal means in said housing means; and dielectric cover means secured in position in engagement with said housing means and covering said termination means and said termination member means and engaging a section of the cable means rearward from said cable securing means providing additional cable strain relief.
Claim 2
Dependent Claim
291 words
An electrical connector for terminating signal and ground conductor means of a trilead cable means and electrically connecting the signal and ground conductor means respectively to a pin terminal and a ground rail of a panelboard, comprising: dielectric housing means having parallel passageway means extending therethrough which communicate with respective opening means at a front end of said housing means into which the pin terminal and ground rail extend; signal terminal means disposed along one of said passageway means and including contact means and termination means, said contact means being in alignment with said opening means for electrical connection with the pin terminal, said termination means spaced outwardly from a rear end of said housing means for terminating the signal conductor means thereto; ground terminal means disposed along the other of said passageway means and including contact member means and termination member means, said contact member means being in alignment with said opening means for electrical connection with the ground rail, said termination member means spaced outwardly from a rear end of said housing means and from said termination means of said signal terminal means for terminating the ground conductor means thereto; one of said signal terminal means and said ground terminal means having cable securing means for engagement with the cable means securing the cable means thereto and providing a cable strain relief; terminal securing means on said signal terminal means and said ground terminal means and said housing means securing said terminal means in said housing means; and dielectric cover means secured in position in engagement with said housing means and covering said termination means and said termination member means and engaging a section of the cable means rearward from said cable securing means providing additional cable strain relief.
Claim 3
Dependent Claim
52 words
An electrical connector as set forth in claim 1, wherein apertures are located in said cover means in alignment with intermediate sections of said signal and ground terminal means so that electrical contact members of an electrical probe means can pass through the apertures and make electrical connection with the intermediate sections.
Claim 4
Dependent Claim
93 words
An electrical connector as set forth in claim 1, wherein said contact means of said signal terminal means includes latching means which latchably engages the pin terminal when electrically connected therewith, cam surface means in said passageway means of said housing means containing said signal terminal means engageable with a section of said latching means when the housing means is moved relative to said signal terminal means thereby causing said latching means to be unlatched from the pin terminal enabling the connector to be disconnected from the pin terminal and the ground rail.
Claim 5
Dependent Claim
21 words
An electrical connector as set forth in claim 1, wherein said cable securing means is part of said ground terminal means.
Claim 6
Dependent Claim
30 words
An electrical connector as set forth in claim 1, wherein said cover means includes cover members latchably secured together and projection means engageable with the section of the cable means.
Claim 7
Dependent Claim
21 words
An electrical connector as set forth in claim 1, wherein said cable securing means is part of said signal terminal means.
Claim 8
Dependent Claim
33 words
An electrical connector as set forth in claim 1, wherein said signal terminal means includes a ferrule section rearward from said termination means crimpable to an insulation sheath on said signal conductor means.
Claim 9
Dependent Claim
28 words
An electrical connector as set forth in claim 1, wherein said termination means of said signal terminal means is a ferrule section crimpable to said signal conductor means.
Claim 10
Dependent Claim
29 words
An electrical connector as set forth in claim 1, wherein said termination member means of said ground terminal means is a ferrule section crimpable to said ground conductor means.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-01-01 | 1988-07-02 | 1989-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-01-01 | 1992-07-02 | 1993-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-01-01 | 1996-07-02 | 1997-01-01 | $7700.00 | Window Closed / Lapsed |