US4753601A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Circuit board thickness compensator
Assignee: TE Connectivity Corp
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Filing: 1984-08-10
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Granted: 1988-06-28
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Expires: 2004-08-10
Abstract
Abstract Connector housings having as an integral part thereof, compensators to accommodate variation in circuit board thickness to enable a plurality of connectors to be mounted thereon simultaneously. More particularly, the compensators include depending, collapsible projections on the bottom surfaces of the housings which are selectively collapsed in response to the thickness of the board at each mounting site.
Inventors
- 👤 Robert F. Cobaugh, deceased
- 👤 Jon F. Kautz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:11
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/30; H05K3/306; H01; H01R; H01R12/00; H01R12/70; H01R12/7005; H01R12/7011; H05K2201/00; H05K2201/10; H05K2201/10007; H05K2201/10189; H05K2201/10431; H05K2201/10568; H05K2201/20; H05K2201/2036; H05K2203/00; H05K2203/02; H05K2203/0278; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/4913; Y10T29/49139
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
151 words
A plurality of connectors mounted on one surface of a panel such as a printed circuit board, each connector comprising a housing having top and bottom surfaces with the latter facing and immediately adjacent the one surface of the panel and the former facing away therefrom, each of the housings containing a plurality of contact elements with compliant sections thereon extending from the bottom surface and inserted in holes in the panel by pressing on the contact elements and/or on the top surface of the housing, the connectors being characterized in that the housings have collapsible projections extending from the bottom surface to be selectively collapsed during insertion of the compliant sections in compensation for varying thicknesses in the mounting sites on a panel which are greater than those mounting sites having minimum thickness so that the top surfaces of the housings are precisely coplanar irregardless of the mounting site thicknesses.
Claim 2
Dependent Claim
151 words
A plurality of connectors mounted on one surface of a panel such as a printed circuit board, each connector comprising a housing having top and bottom surfaces with the latter facing and immediately adjacent the one surface of the panel and the former facing away therefrom, each of the housings containing a plurality of contact elements with compliant sections thereon extending from the bottom surface and inserted in holes in the panel by pressing on the contact elements and/or on the top surface of the housing, the connectors being characterized in that the housings have collapsible projections extending from the bottom surface to be selectively collapsed during insertion of the compliant sections in compensation for varying thicknesses in the mounting sites on a panel which are greater than those mounting sites having minimum thickness so that the top surfaces of the housings are precisely coplanar irregardless of the mounting site thicknesses.
Claim 3
Dependent Claim
50 words
The connectors of claim 1 wherein the contact elements include wire wrapping posts attached to the compliant sections, the connectors being further characterized by the posts passing through the holes in the panel and the free ends thereof being at the same distance relative to each other from the panel.
Claim 4
Independent Claim
188 words
A method of simultaneous mounting a plurality of connectors onto a panel such as a printed circuit board so that the top surfaces of the connectors are precisely coplanar, each connector comprising a housing having top and bottom surfaces and carrying a plurality of contact elements with compliant sections thereon extending from the bottom surface, the method comprising the steps of: a. providing collapsible projections on the bottom surface of the housings; b. placing a panel on a bed of a press and under a descendible platen having a plurality of insertion tools fixed thereto; c. placing the connectors on the panel with the compliant sections in alignment with holes therein; d. inserting the compliant sections into the holes by lowering the platen to a predetermined height above the bed of the press with the insertion tools pushing on the contact elements and/or the top surface of the housing; and e. selectively collapsing the projections on the housing by pressure being applied thereto by the insertion tools to compensate for variations in the thickness of the mounting sites which are greater than the minimum thickness of the panel.
Claim 5
Independent Claim
188 words
A method of simultaneous mounting a plurality of connectors onto a panel such as a printed circuit board so that the top surfaces of the connectors are precisely coplanar, each connector comprising a housing having top and bottom surfaces and carrying a plurality of contact elements with compliant sections thereon extending from the bottom surface, the method comprising the steps of: a. providing collapsible projections on the bottom surface of the housings; b. placing a panel on a bed of a press and under a descendible platen having a plurality of insertion tools fixed thereto; c. placing the connectors on the panel with the compliant sections in alignment with holes therein; d. inserting the compliant sections into the holes by lowering the platen to a predetermined height above the bed of the press with the insertion tools pushing on the contact elements and/or the top surface of the housing; and e. selectively collapsing the projections on the housing by pressure being applied thereto by the insertion tools to compensate for variations in the thickness of the mounting sites which are greater than the minimum thickness of the panel.
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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) | 1991-06-28 | 1991-12-28 | 1992-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-06-28 | 1995-12-28 | 1996-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-06-28 | 1999-12-28 | 2000-06-28 | $7700.00 | Window Closed / Lapsed |