US4374603A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric connector for flat cable
Assignee: Nissan Motor Co Ltd
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Filing: 1981-03-06
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Granted: 1983-02-22
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Expires: 2001-03-06
Abstract
Abstract In an electric connector which comprises a plug having a plurality of terminal elements in a housing; a socket having a recess to receive the head portion of the plug, and a printed wiring sheet attached to the socket in such a manner that a plurality of exposed foil terminals of the sheet are enfolded into the recess; and an equalizing float accommodated in the recess of the socket with clearance for floating sideways movement therewithin and having an opening with an inside dimension matching the head portion of the plug, the head portion of the plug being snugly inserted into the opening of the float, upon coupling of the plug with the socket, in a manner such that the exposed foil terminals are grippingly held between the mating sections of the plug terminal elements and the inner surface of the float, the exposed foil terminals of the sheet are formed at the base sections thereof with plastically deformable corrugated portions.
Inventors
- 👤 Yukio Fukunaga
- 👤 Hiroshi Tsuda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:53
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/77; H01R12/81; H01R12/71; H01R12/712; H01R12/714; H05; H05K; H05K3/00; H05K3/30; H05K3/32; H05K3/325; H05K3/326; H01R13/00; H01R13/02; H01R13/26; H01R13/46; H01R13/533; H01R13/62; H01R13/629; H01R13/631; H05K1/00; H05K1/02; H05K1/11; H05K1/118
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
186 words
An electric connector comprising: a plug including an insulating housing and a plurality of terminal elements in said housing, each of said terminal elements having at its one end a mating section which is exposed from a head portion of said housing; a socket including a body having a recess to receive said head portion of the plug, and a printed wiring sheet attached to said body in a manner such that a plurality of exposed foil terminals of said sheet are enfolded in said recess; and an equalizing float accommodated within said recess of said socket with clearance for floating sideways movement therewithin and having an opening with an inside dimension matching with said head portion of said housing, said head portion being snugly inserted into said opening of said float, upon coupling of said plug with said socket, in a manner such that the exposed foil terminals are grippingly held between the mating sections of said plug and the inner surface of said float, wherein said exposed foil terminals of said sheet are formed at the base sections thereof with plastically deformable corrugated portions.
Claim 2
Dependent Claim
186 words
An electric connector comprising: a plug including an insulating housing and a plurality of terminal elements in said housing, each of said terminal elements having at its one end a mating section which is exposed from a head portion of said housing; a socket including a body having a recess to receive said head portion of the plug, and a printed wiring sheet attached to said body in a manner such that a plurality of exposed foil terminals of said sheet are enfolded in said recess; and an equalizing float accommodated within said recess of said socket with clearance for floating sideways movement therewithin and having an opening with an inside dimension matching with said head portion of said housing, said head portion being snugly inserted into said opening of said float, upon coupling of said plug with said socket, in a manner such that the exposed foil terminals are grippingly held between the mating sections of said plug and the inner surface of said float, wherein said exposed foil terminals of said sheet are formed at the base sections thereof with plastically deformable corrugated portions.
Claim 3
Dependent Claim
52 words
An electric connector as claimed in claim 1, in which said plastically deformable corrugated portions are located at portions of the foil terminals other than the portions of the same which are brought into contact with the mating sections of the plug terminal elements upon coupling of said plug with said socket.
Claim 4
Dependent Claim
28 words
An electric connector as claimed in claim 2, in which said equalizing float is rounded off along the inner front edges of the inner opposed side surfaces thereof.
References Cited (Backward Citations)
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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) | 1986-02-21 | 1986-08-23 | 1987-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-02-21 | 1990-08-23 | 1991-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-02-21 | 1994-08-23 | 1995-02-22 | $7700.00 | Window Closed / Lapsed |