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US5145385A
Expired / Lapsed
US
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Electrical connector device
Assignee: Kraftanlagen Abgastechnik GmbH
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Filing: 1991-05-29
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Granted: 1992-09-08
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Expires: 2011-05-29
Abstract
Abstract An electrical connector device allows interconnection between a male connector piece and a female connector plug. The device includes an insulating base having a mounting region and a restraining wall which projects upwardly therefrom. The restraining wall defines at least one slit oriented in a plane which is parallel to the restraining wall. A tubular housing establishes an interior space which is sized and configured to accept the female connector plug therewithin. The housing is coupled to the mounting region of the insulating base and has a forward end engages the restraining wall and a rearward end which receives the female connector plug. At least one electrically conductive strip having a leg portion is positioned within the slit of said restraining wall. The conductive strip includes a terminal end portion which is bent so as to be disposed within a transverse plane relative to the slit and thereby extend into the interior space of the tubular housing. The bent terminal end of the conductive strip thus forms the male connector piece which is mateable with the female connector plug inserted within the housing.
Inventors
- 👤 Tsunesuke Takano
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 04:22
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/502; H01R13/506; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/724; H01R13/516; H01R13/73; H01R13/74; H01R13/741; H01R24/00; H01R24/20
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
212 words
An electrical connector device to allow interconnection between a male connector piece and a female connector plug, said device comprising: an insulating base having a planar mounting region and including a restraining wall which projects upwardly within a transverse plane relative to said planar mounting region of said insulating base, said restraining wall defining at least one open-ended slit oriented parallel to said transverse plane within which said restraining wall projects; a tubular housing establishing an interior space which is sized and configured to accept the female connector plug therewithin, said housing being coupled to the mounting region of said insulating base and having a forward end which is engaged with said restraining wall and a rearward end for receiving the female connector plug; and at least one electrically conductive strip having a leg portion which is positioned within said at least one slit of said restraining wall, and a terminal end portion which forms the male connector piece, said terminal end portion being bent so as to be disposed within a plane which is parallel to but spaced from said planar mounting region to thereby extend outwardly from said restraining wall and into said interior space of said tubular housing to thereby be mateable with said female connector plug inserted therewithin.
Claim 2
Dependent Claim
212 words
An electrical connector device to allow interconnection between a male connector piece and a female connector plug, said device comprising: an insulating base having a planar mounting region and including a restraining wall which projects upwardly within a transverse plane relative to said planar mounting region of said insulating base, said restraining wall defining at least one open-ended slit oriented parallel to said transverse plane within which said restraining wall projects; a tubular housing establishing an interior space which is sized and configured to accept the female connector plug therewithin, said housing being coupled to the mounting region of said insulating base and having a forward end which is engaged with said restraining wall and a rearward end for receiving the female connector plug; and at least one electrically conductive strip having a leg portion which is positioned within said at least one slit of said restraining wall, and a terminal end portion which forms the male connector piece, said terminal end portion being bent so as to be disposed within a plane which is parallel to but spaced from said planar mounting region to thereby extend outwardly from said restraining wall and into said interior space of said tubular housing to thereby be mateable with said female connector plug inserted therewithin.
Claim 3
Dependent Claim
32 words
A connector as in claim 1, wherein said tubular housing includes opposing side pieces, and said base includes a number of projections for engagement with said side pieces of said tubular housing.
Claim 4
Dependent Claim
79 words
A connector as in claim 1, wherein said insulating base includes a pair of opposed guide walls upwardly extending from said mounting region of said insulating base and being laterally positioned relative to said restraining wall, said pair of opposed guide walls including upper retaining flanges which project inwardly towards one another such that said guide walls and said retaining flanges thereof at least partially bound said tubular housing so as to couple said housing to said insulating base.
Claim 5
Dependent Claim
56 words
A connector as in claim 1, wherein said insulating base includes a pair of raised oppositely extending guide rails; and said tubular housing includes a pair of inwardly extending lower flanges each defining a guide groove which mates with a respective one of said guide rails so as to couple said housing to said insulating base.
Claim 6
Dependent Claim
55 words
A connector as in any one of claims 1-4, wherein one of said base and said tubular housing defines a locking edge, and the other of said base and said tubular housing includes a resilient locking piece which is engaged with said locking edge so as to lockably couple said tubular housing to said base.
Claim 7
Dependent Claim
22 words
A connector as in claim 5, wherein said tubular housing includes said resilient locking piece, and said base defines said locking edge.
Claim 8
Dependent Claim
60 words
A connector as in claim 1, wherein said mounting region of said insulating base includes an opposed pair of rail edges which establishes an open region in advance of said restraining wall; said tubular housing defines a pair of lower grooves which mate with respective ones of said rail edges so as to couple said housing to said insulating base.
Claim 9
Dependent Claim
35 words
A connector as in claim 7, wherein each said rail edge terminates in a resilient locking member which engages said other end of said housing and thereby lockably couples said housing to said insulating base.
Claim 10
Dependent Claim
66 words
A connector as in claim 1, wherein said housing defines a pair of slits each oriented in a plane parallel to said restraining wall, and wherein a pair of electrically conductive strips are provided, each having a leg portion positioned within a respective one of said slits, and a bent terminal end portion which extends outwardly from said restraining wall parallel to said planar mounting surface.
Claim 11
Dependent Claim
29 words
The assembly comprising a female connector plug which is insertably received within a connector according to claim 1 so as to establish electrical interconnection with said male connector piece.
Claim 12
Dependent Claim
39 words
The assembly as in claim 10, wherein said female connector plug and said tubular housing respectively include mating concave and convex surfaces which establish insertion orientation of said female connector plug within said interior space of said tubular housing.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-09-08 | 1996-03-09 | 1996-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-08 | 2000-03-09 | 2000-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-08 | 2004-03-09 | 2004-09-08 | $7700.00 | Window Closed / Lapsed |