US5131867A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-vibration electrical connector with stress relief
Assignee: Molex LLC
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Filing: 1991-10-10
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Granted: 1992-07-21
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Expires: 2011-10-10
Abstract
Abstract An electrical connector is disclosed for mounting in an aperture in a panel or the like and includes a housing. A yieldable anti-vibration arm projects from the housing for engaging the panel when the connector is mounted in the aperture in the panel to prevent vibration between the connector and the panel. A recess is formed in the anti-vibration arm at a location to relieve stress in the arm during yielding thereof.
Inventors
- 👤 Kirk B. Peloza
- 👤 James T. Roberts
- 👤 Gordon W. Funck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:06
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/73; H01R13/74; H01R13/741; H01R13/743
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
97 words
An electrical connector for mounting in an aperture in a panel, comprising: a housing thickened on an outer surface of said housing by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the housing for engaging said panel when the connector is mounted in the aperture to prevent vibration between the connector and the panel; and recess means in the anti-vibration arm having generally the same cross-sectional areas as that of the polarizing means and at a location to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 2
Dependent Claim
97 words
An electrical connector for mounting in an aperture in a panel, comprising: a housing thickened on an outer surface of said housing by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the housing for engaging said panel when the connector is mounted in the aperture to prevent vibration between the connector and the panel; and recess means in the anti-vibration arm having generally the same cross-sectional areas as that of the polarizing means and at a location to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 3
Dependent Claim
14 words
The electrical connector of claim 1 wherein said polarizing means comprises an elongated rib.
Claim 4
Dependent Claim
20 words
The electrical connector of claim 1 wherein said recess means comprises at least one through hole in the anti-vibration arm.
Claim 5
Dependent Claim
50 words
The electrical connector of claim 1 wherein said housing includes wall means, said anti-vibration arm is generally L-shaped and cantilevered outwardly from the wall means, with one leg of the L-shaped arm projecting toward the panel and said recess means being formed in the other leg of the L-shaped arm.
Claim 6
Dependent Claim
29 words
The electrical connector of claim 1 wherein said housing includes a rigid wall from which the anti-vibration arm projects, and said recess means is located adjacent the polarizing means.
Claim 7
Dependent Claim
20 words
The electrical connector of claim 5 wherein said recess means comprises at least one through hole in the anti-vibration arm.
Claim 8
Dependent Claim
20 words
The electrical connector of claim 5 wherein said recess means comprises at least one hole partially through the anti-vibration arm.
Claim 9
Dependent Claim
18 words
The electrical connector of claim 7 wherein said hole partially through the anti-vibration arm takes a rectangular shape.
Claim 10
Dependent Claim
134 words
An electrical connector for mounting in an aperture in a panel, comprising: a housing including a rigid wall and latch means defining abutment means for engaging a remote side of the panel and thickened on an outer surface of said housing by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the rigid wall of the housing, spaced from said abutment means for engaging a proximal side of the panel when the connector is mounted in the aperture of the panel to prevent vibration between the connector and the panel; and recess means in the anti-vibration arm having generally the same cross-sectional area as that of the polarizing means and located adjacent the polarizing means to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 11
Dependent Claim
134 words
An electrical connector for mounting in an aperture in a panel, comprising: a housing including a rigid wall and latch means defining abutment means for engaging a remote side of the panel and thickened on an outer surface of said housing by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the rigid wall of the housing, spaced from said abutment means for engaging a proximal side of the panel when the connector is mounted in the aperture of the panel to prevent vibration between the connector and the panel; and recess means in the anti-vibration arm having generally the same cross-sectional area as that of the polarizing means and located adjacent the polarizing means to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 12
Dependent Claim
20 words
The electrical connector of claim 9 wherein said recess means comprises at least one through hole in the anti-vibration arm.
Claim 13
Dependent Claim
50 words
The electrical connector of claim 9 wherein said housing includes wall means, said anti-vibration arm is generally L-shaped and cantilevered outwardly from the wall means, with one leg of the L-shaped arm projecting toward the panel, and said recess means being formed in the other leg of the L-shaped arm.
Claim 14
Dependent Claim
20 words
The electrical connector of claim 9 wherein said recess means comprises at least one hole partially through the anti-vibration arm.
Claim 15
Dependent Claim
18 words
The electrical connector of claim 12 wherein said hole partially through the anti-vibration arm takes a rectangular shape.
Claim 16
Dependent Claim
26 words
The electrical connector of claim 13 wherein said means in the anti-vibration arm to relieve stress comprises at least one hole partially through the anti-vibration arm.
Claim 17
Dependent Claim
14 words
The electrical connector of claim 9 wherein said polarizing means comprises an elongated rib.
Claim 18
Dependent Claim
18 words
The electrical connector of claim 15 wherein said hole partially through the anti-vibration arm takes a rectangular shape.
Claim 19
Dependent Claim
88 words
An electrical connector, comprising: a housing thickened on an outer surface thereof by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the housing for engaging an extraneous component when the connector is coupled in a mounting arrangement to prevent vibration between the connector and the component; and recess means in the anti-vibration arm having generally the same cross-sectional area as that of the polarizing means at a location to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 20
Dependent Claim
88 words
An electrical connector, comprising: a housing thickened on an outer surface thereof by polarizing means; a yieldable anti-vibration arm formed integral with said polarizing means projecting from the housing for engaging an extraneous component when the connector is coupled in a mounting arrangement to prevent vibration between the connector and the component; and recess means in the anti-vibration arm having generally the same cross-sectional area as that of the polarizing means at a location to relieve stress in the arm caused by said polarizing means during yielding thereof.
Claim 21
Dependent Claim
27 words
The electrical connector of claim 17 wherein said recess means in the anti-vibration arm to relieve stress comprises at least one through hole in the anti-vibration arm.
Claim 22
Dependent Claim
50 words
The electrical connector of claim 17 wherein said housing includes wall means, said anti-vibration arm is generally L-shaped and cantilevered outwardly from the wall means with said means in the anti-vibration arm to relieve stress being located in a leg of the L-shaped arm projecting outwardly from the wall means.
Claim 23
Dependent Claim
34 words
The electrical connector of claim 17 wherein said housing includes a rigid wall from which the anti-vibration arm projects, and said means in the anti-vibration to relieve stress is located adjacent the polarizing means.
Claim 24
Dependent Claim
26 words
The electrical connector of claim 20 wherein said means in the anti-vibration arm to relieve stress comprises at least one through hole in the anti-vibration arm.
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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) | 1995-07-21 | 1996-01-20 | 1996-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-07-21 | 2000-01-20 | 2000-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-07-21 | 2004-01-20 | 2004-07-21 | $7700.00 | Window Closed / Lapsed |