Patent US3086190A successfully refreshed from Google Patents.
US3086190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector
Assignee: Individual
•
Filing: 1959-05-28
•
Granted: 1963-04-16
•
Expires: 1979-05-28
Abstract
No abstract record available.
Inventors
- 👤 Neidecker Rudolf
- 👤 Hamm Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:56
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7082; H01R13/00; H01R13/02; H01R13/33; H01R11/00; H01R11/03; H01R11/09; H01R13/64; H01R31/00; H01R31/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
AN ELECTRICAL CONNECTOR COMPRISING A PLURALITY OF SUBSTANTIALLY PARALLEL, SLENDER CONTACT SPRINGS EXTENDING SPACEDLY ALONGSIDE ONE ANOTHER WITH SHALLOW CURVATURES SYMMETRICAL WITH RESPECT TO A COMMON AXIS, EACH OF SAID SPRINGS BEING LONGITUDINALLY SUBDIVIDED INTO TWO SEPARATELY CURVED AND INDEPENDENTLY DEFLECTABLE PORTIONS COEXTENSIVE WITH CORRESPONDING PORTIONS OF EACH REMAINING CONTACT SPRING, LINK MEANS MECHANICALLY INTERCONNECTING CORRESPONDING EXTREMITIES OF SAID CONTACT SPRINGS, AND A PAIR OF CO-OPERATING CLAMPING MEMBERS COMMON TO ALL OF SAID SPRINGS, SAID CLAMPING MEMBERS ENGAGING EACH OF SAID SPRINGS AT A LOCATION BETWEEN SAID TWO CURVED PORTIONS THEREOF AND MAINTAINING SAID LOCATIONS IN A PREDETERMINED RELATIVE POSITION.
Claim 2
Dependent Claim
100 words
AN ELECTRICAL CONNECTOR COMPRISING A PLURALITY OF SUBSTANTIALLY PARALLEL, SLENDER CONTACT SPRINGS EXTENDING SPACEDLY ALONGSIDE ONE ANOTHER WITH SHALLOW CURVATURES SYMMETRICAL WITH RESPECT TO A COMMON AXIS, EACH OF SAID SPRINGS BEING LONGITUDINALLY SUBDIVIDED INTO TWO SEPARATELY CURVED AND INDEPENDENTLY DEFLECTABLE PORTIONS COEXTENSIVE WITH CORRESPONDING PORTIONS OF EACH REMAINING CONTACT SPRING, LINK MEANS MECHANICALLY INTERCONNECTING CORRESPONDING EXTREMITIES OF SAID CONTACT SPRINGS, AND A PAIR OF CO-OPERATING CLAMPING MEMBERS COMMON TO ALL OF SAID SPRINGS, SAID CLAMPING MEMBERS ENGAGING EACH OF SAID SPRINGS AT A LOCATION BETWEEN SAID TWO CURVED PORTIONS THEREOF AND MAINTAINING SAID LOCATIONS IN A PREDETERMINED RELATIVE POSITION.
References Cited (Backward Citations)
US1669038A
Cited
GB250673A
Cited
CH139298A
Cited
FR725781A
Cited
DE669220C
Cited
DE704450C
Cited
US2255553A
Cited
US2301447A
Cited
CH217599A
Cited
US2466499A
Cited
US2626299A
Cited
US2792561A
Cited
US2906990A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-15 | 1966-10-15 | 1967-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-15 | 1970-10-15 | 1971-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-15 | 1974-10-15 | 1975-04-16 | $7700.00 | Window Closed / Lapsed |