US5829994A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lever-type connector
Assignee: AMP Japan Ltd
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Filing: 1997-01-27
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Granted: 1998-11-03
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Expires: 2017-01-27
Abstract
Abstract The present invention is directed to a compact lever-type connector in which a lever can be fixed in specified positions. Lever (50) is installed on a side surface (24) of a housing (18) so that the lever (50) is free to pivot. The lever (50) has a lever main body (56) and an extensible lever (58) which is attached to the lever main body (56) so that the extensible lever (58) can be extended and retracted. Respective grooves (80), (82) and (84) are formed in the lever main body (56) and extensible lever (58). An arcuate rib (90) is formed on the housing (18). Only when the extensible lever (58) is extended are the grooves (80) (82) and (84) aligned so that the rib (90) can be accommodated by these grooves, thus allowing pivoting of the lever (50). In the initial and final positions of the lever (50), the extensible lever (58) can be extended and retracting relative to the lever main body (56).
Inventors
- 👤 Kenzo Oda
- 👤 Hiroshi Kitamura
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:46
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/629; H01R13/62933; H01R13/62944; H01R13/62961
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
133 words
A lever-type electrical connector for connection with and disconnection from a mating electrical connector, said lever-type electrical connector comprising: a housing having a pivoting lever mounted thereon for pivotal movement relative to said housing, said pivoting lever including a main body and an extensible lever movably attached to said main body so that said extensible lever can be moved to an extended position and a retracted position relative to the main body; and guide members provided in said housing, and complimentary guide members provided in said main body and said extensible lever, said guide members and said complimentary guide members being in alignment when said extensible lever is at said extended position, thereby enabling said pivoting lever to move from a first position of pivoting initiation to a second position of pivoting completion.
Claim 2
Dependent Claim
133 words
A lever-type electrical connector for connection with and disconnection from a mating electrical connector, said lever-type electrical connector comprising: a housing having a pivoting lever mounted thereon for pivotal movement relative to said housing, said pivoting lever including a main body and an extensible lever movably attached to said main body so that said extensible lever can be moved to an extended position and a retracted position relative to the main body; and guide members provided in said housing, and complimentary guide members provided in said main body and said extensible lever, said guide members and said complimentary guide members being in alignment when said extensible lever is at said extended position, thereby enabling said pivoting lever to move from a first position of pivoting initiation to a second position of pivoting completion.
Claim 3
Dependent Claim
28 words
A lever-type electrical connector as claimed in claim 1, wherein said main body has an opening in which a sliding part of said extensible lever is slidably disposed.
Claim 4
Dependent Claim
36 words
A lever-type electrical connector as claimed in claim 2, wherein said opening has inner and outer indentations, said sliding part has a latch arm provided with a projection for engagement with said inner and outer indentations.
Claim 5
Dependent Claim
28 words
A lever-type electrical connector as claimed in claim 1, wherein said main body includes a pinion having teeth for engagement with a rack on the mating electrical connector.
Claim 6
Dependent Claim
29 words
A lever-type electrical connector as claimed in claim 1, wherein said extensible lever can be moved to said retracted position when said pivoting lever is at said second position.
Claim 7
Dependent Claim
54 words
A lever-type electrical connector as claimed in claim 1, wherein said guide members comprise an arcuate rib on said housing extending in a direction of pivoting of said pivoting lever, and arcuate grooves on said main body and said extensible lever, said grooves are aligned when said extensible lever is at said extended position.
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) | 2001-11-02 | 2002-05-04 | 2002-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-11-02 | 2006-05-04 | 2006-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-11-02 | 2010-05-04 | 2010-11-03 | $7700.00 | Window Closed / Lapsed |