Patent US5057040A successfully refreshed from Google Patents.
US5057040A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector terminal engage structure
Assignee: Yazaki Corp
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Filing: 1991-02-06
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Granted: 1991-10-15
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Expires: 2011-02-06
Abstract
Abstract The connector terminal engage structure comprises: a female connector terminal and a connector housing having first and second engage arm members for supporting the female connector terminal therebetween and an arm holding member for holding at least one of the two engage arm members away from the female connector terminal when the terminal is required to be removed from the connector housing. Since one of the two terminal engage arm members can be deformed away from the terminal by a jig so as to be held by the arm holding member, it is possible to easily remove the terminal from the housing whenever required, even after the connector has been left at high temperature and therefore the resin engage arm means have been deformed plastically without elasticity.
Inventors
- 👤 Shinji Kodama
- 👤 Satoshi Yamada
- 👤 Sakai Yagi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:49
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/40; H01R13/42; H01R13/422; H01R13/4223; H01R13/4226; H01R13/02; H01R13/10; H01R13/11; H01R13/115
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
88 words
A connector terminal engage structure, comprising: (a) a connector terminal; and (b) a connector housing for housing said connector terminal, said connector housing having: (1) first engage arm means for supporting said connector terminal; (2) second engage arm means for supporting said connector terminal in cooperation with said first engage arm means; and (3) arm holding means for holding at least one of said first and second engage arm means away from said connector terminal when said connector terminal is required to be removed from said connector housing.
Claim 2
Dependent Claim
88 words
A connector terminal engage structure, comprising: (a) a connector terminal; and (b) a connector housing for housing said connector terminal, said connector housing having: (1) first engage arm means for supporting said connector terminal; (2) second engage arm means for supporting said connector terminal in cooperation with said first engage arm means; and (3) arm holding means for holding at least one of said first and second engage arm means away from said connector terminal when said connector terminal is required to be removed from said connector housing.
Claim 3
Dependent Claim
77 words
The connector terminal engage structure of claim 1, wherein said second engage arm means is formed with two side projections at a free end thereof, and said arm holding means is formed with two U-shaped end portions each having an inner projection extending along a middle cutout portion so as to be engageable with each side projection of said second engage arm means, respectively, when said second engage arm means is held by said arm holding means.
Claim 4
Dependent Claim
17 words
The connector terminal engage structure of claim 1, wherein said connector terminal is a female connector terminal.
Claim 5
Dependent Claim
27 words
The connector terminal engage structure of claim 3, wherein said female connector terminal is formed with a first projecting engage portion and a second stepped engage portion.
Claim 6
Dependent Claim
33 words
The connector terminal engage structure of claim 4, wherein said first engage arm means is formed with a recessed engage portion engageable with said first projecting engage portion of said female connector terminal.
Claim 7
Dependent Claim
33 words
The connector terminal engage structure of claim 4, wherein said second engage arm means is formed with a projecting engage portion engageable with said second stepped engage portion of said female connector terminal.
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) | 1994-10-14 | 1995-04-15 | 1995-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-10-14 | 1999-04-15 | 1999-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-10-14 | 2003-04-15 | 2003-10-15 | $7700.00 | Window Closed / Lapsed |