US5201625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector housing of threaded connection type having sealing member and bolt for securing the housing
Assignee: Yazaki Corp
•
Filing: 1992-05-22
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Granted: 1993-04-13
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Expires: 2012-05-22
Abstract
Abstract A connector housing in which a pair of male and female connector housings are united together by tightening a bolt provided through a seal member on one of the male and female housings with a nut provided on the other one of the male and female housings, includes an externally-threaded portion formed on the bolt from its tip end by a predetermined length. A non-threaded portion is formed on the bolt, extending from the externally-threaded portion and having a diameter smaller than the externally threaded portion so that when the male and female connector housings are fittingly connected together completely, threaded engagement of the externally-threaded portion with the nut is released and the nut is disposed around the non-threaded portion. A pressing and retaining device presses and retains the bolt in a direction to contact the externally-threaded portion with the nut when the male and female connector housings are fittingly connected together completely.
Inventors
- 👤 Kenji Takenouchi
- 👤 Makoto Yamanashi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:08
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/621; H01R13/6215; F; F16; F16B; F16B43/00; F16B43/001; H01R13/46; H01R13/52; H01R13/5202
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
152 words
A connector housing in which a pair of male and female connector housings are united together by tightening a bolt provided through a seal member on one of said male and female housings with a nut provided on the other one of said male and female housings, said connector housing comprising: an externally-threaded portion formed on said bolt from its tip end by a predetermined length; a non-threaded portion formed on said bolt, extending from said externally-threaded portion and having a smaller diameter than said externally-threaded portion so that when said male and female connector housings are fittingly connected together completely, threaded engagement of said externally-threaded portion with said nut is released and said nut is disposed around said non-threaded portion; and means for pressing and retaining said bolt in a direction to contact said externally-threaded portion with said nut when said male and female connector housings are fittingly connected together completely.
Claim 2
Dependent Claim
152 words
A connector housing in which a pair of male and female connector housings are united together by tightening a bolt provided through a seal member on one of said male and female housings with a nut provided on the other one of said male and female housings, said connector housing comprising: an externally-threaded portion formed on said bolt from its tip end by a predetermined length; a non-threaded portion formed on said bolt, extending from said externally-threaded portion and having a smaller diameter than said externally-threaded portion so that when said male and female connector housings are fittingly connected together completely, threaded engagement of said externally-threaded portion with said nut is released and said nut is disposed around said non-threaded portion; and means for pressing and retaining said bolt in a direction to contact said externally-threaded portion with said nut when said male and female connector housings are fittingly connected together completely.
Claim 3
Dependent Claim
33 words
The connector housing according to claim 1, wherein said pressing and retaining means includes a plurality of wire-like spring members mounted integrally in said seal member, said seal member comprising soft rubber material.
Claim 4
Dependent Claim
30 words
The connector housing according to claim 1, wherein said pressing and retaining means includes a cylindrical member mounted integrally in said seal member, said seal member comprising soft rubber material.
Claim 5
Dependent Claim
32 words
The connector housing according to claim 1, wherein said pressing and retaining means includes a substantially flat doughnut-shaped member mounted integrally in said seal member, said seal member comprising soft rubber material.
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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) | 1996-04-12 | 1996-10-12 | 1997-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-04-12 | 2000-10-12 | 2001-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-04-12 | 2004-10-12 | 2005-04-13 | $7700.00 | Window Closed / Lapsed |