US5230636A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Terminal protection type connector
Assignee: Yazaki Corp
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Filing: 1992-11-23
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Granted: 1993-07-27
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Expires: 2012-11-23
Abstract
Abstract In a terminal protection type connector in which a flexible locking arm for locking a female connector housing is provided on a male connector housing, and the elastic contacts of terminals accommodated in the male connector housing are exposed through openings formed in the latter, a terminal protecting member is slidably mounted on the male connector housing in such a manner that said terminal protecting member covers the openings and engages with the flexible locking arm.
Inventors
- 👤 Toshihiko Masuda
- 👤 Hiroshi Yamamoto
- 👤 Hitoshi Sakai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:16
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/627; H01R13/6271; H01R13/6272; H01R13/629; H01R13/631; H01R12/00; H01R12/70; H01R12/77; H01R12/79
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
96 words
A terminal protection type connector, comprising: a male connector housing adapted to be mated with a female connector housing; a flexible locking arm provided on said male connector housing for locking said male connector housing to said female connector housing; at least one terminal accommodated in said male connector housing, said terminal having an electric contact exposed outside said male housing through an opening formed in said male connector housing; and a terminal protecting member mounted and retained onto said male connector housing by said flexible locking arm for covering said electric contact at said opening.
Claim 2
Dependent Claim
96 words
A terminal protection type connector, comprising: a male connector housing adapted to be mated with a female connector housing; a flexible locking arm provided on said male connector housing for locking said male connector housing to said female connector housing; at least one terminal accommodated in said male connector housing, said terminal having an electric contact exposed outside said male housing through an opening formed in said male connector housing; and a terminal protecting member mounted and retained onto said male connector housing by said flexible locking arm for covering said electric contact at said opening.
Claim 3
Dependent Claim
33 words
The connector according to claim 1, wherein the retainment of said terminal protecting member onto said male connector housing is released by displacing said flexible locking arm relative to said male connector housing.
Claim 4
Dependent Claim
32 words
The connector according to claim 1, wherein said terminal protecting member is movable along said flexible locking arm in conjunction with insertion of said male connector housing into said female connector housing.
Claim 5
Dependent Claim
116 words
A terminal protection type connector, comprising: a male connector housing adapted to be mated with a female connector housing; a flexible locking arm provided on said male connector housing for locking said male connector housing to said female connector housing; at least one terminal accommodated in said male connector housing, said terminal having an electric contact exposed outside said male housing through an opening formed in said male connector housing; and a terminal protecting member adapted to be mounted onto said male connector housing; and first means provided on said flexible locking arm for retaining said terminal protecting member at a predetermined position on said male connector housing for covering said electric contact at said opening.
Claim 6
Dependent Claim
116 words
A terminal protection type connector, comprising: a male connector housing adapted to be mated with a female connector housing; a flexible locking arm provided on said male connector housing for locking said male connector housing to said female connector housing; at least one terminal accommodated in said male connector housing, said terminal having an electric contact exposed outside said male housing through an opening formed in said male connector housing; and a terminal protecting member adapted to be mounted onto said male connector housing; and first means provided on said flexible locking arm for retaining said terminal protecting member at a predetermined position on said male connector housing for covering said electric contact at said opening.
Claim 7
Dependent Claim
21 words
The connector according to claim 4, wherein said first means includes at least one projection formed on said flexible locking arm.
Claim 8
Dependent Claim
32 words
The connector according to claim 4, further comprising: second means for releasing the retainment by said first means in conjunction with insertion of said male connector housing into said female connector housing.
Claim 9
Dependent Claim
41 words
The connector housing according to claim 6, wherein said second means includes a protrusion formed on said female connector housing for displacing said flexible locking arm in conjunction with the insertion of said male connector housing into said female connector housing.
Claim 10
Dependent Claim
70 words
The connector according to claim 6, further comprising: third means for moving said terminal protecting member from said predetermined position along said flexible locking arm in conjunction with the insertion of said male connector housing into said female connector housing when the retainment by said first means is released by said second means, for electrical connection between said electric contact and a mating contact provided on said female connector 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) | 1996-07-26 | 1997-01-25 | 1997-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-07-26 | 2001-01-25 | 2001-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-07-26 | 2005-01-25 | 2005-07-27 | $7700.00 | Window Closed / Lapsed |