US3134605A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Swinging arm mounting of independent wheel suspension system
Assignee: Automobiles Citroen SA
•
Filing: 1962-04-17
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Granted: 1964-05-26
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Expires: 1982-04-17
Abstract
No abstract record available.
Inventors
- 👤 Cadiou Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:31
CPC Classifications
B; B60; B60G; B60G7/00; B60G7/02; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32122; Y10T403/32606; Y10T403/32951; Y10T403/70; Y10T403/7041
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A DEVICE FOR PIVOTALLY MOUNTING A CARRIER ARM OF AN INDEPENDENT WHEEL ON A VEHICLE FRAME, WHICH COMPRISES TWO HOLLOW COAXIAL TRUNNIONS MOUNTED IN RELATIVE AXIAL ALIGNMENT ON SAID FRAME, MEMBERS FOR LOCKING SAID TURNNIONS ON SAID FRAME, A CYLINDRICAL BORE FORMED THROUGH ONE END OF SAID WHEEL CARRIER ARM AND ADAPTED TO FIT OVER ONE OF SAID TRUNNIONS, AN ANTIFRICTION MEMBER SECURED IN THE BOTTOM OF SAID BORE AND ENGAGING SAID ONE TRUNNION, A CYLINDRICAL REAMED BORE DRILLED THROUGH THE ADJACENT END OF SAID WHEEL CARRIER ARM COAXIALLY TO SAID FIRST-MENTIONED BORE AND ADAPTED TO FIT OVER THE OTHER TRUNNION, A BEARING DISPOSED BETWEEN EACH BORE AND THE RELEVANT TRUNNION, A TAPPED HOLE FORMED COAXIALLY THROUGH SAID OTHER TRUNNION,
Claim 2
Independent Claim
120 words
A DEVICE FOR PIVOTALLY MOUNTING A CARRIER ARM OF AN INDEPENDENT WHEEL ON A VEHICLE FRAME, WHICH COMPRISES TWO HOLLOW COAXIAL TRUNNIONS MOUNTED IN RELATIVE AXIAL ALIGNMENT ON SAID FRAME, MEMBERS FOR LOCKING SAID TURNNIONS ON SAID FRAME, A CYLINDRICAL BORE FORMED THROUGH ONE END OF SAID WHEEL CARRIER ARM AND ADAPTED TO FIT OVER ONE OF SAID TRUNNIONS, AN ANTIFRICTION MEMBER SECURED IN THE BOTTOM OF SAID BORE AND ENGAGING SAID ONE TRUNNION, A CYLINDRICAL REAMED BORE DRILLED THROUGH THE ADJACENT END OF SAID WHEEL CARRIER ARM COAXIALLY TO SAID FIRST-MENTIONED BORE AND ADAPTED TO FIT OVER THE OTHER TRUNNION, A BEARING DISPOSED BETWEEN EACH BORE AND THE RELEVANT TRUNNION, A TAPPED HOLE FORMED COAXIALLY THROUGH SAID OTHER TRUNNION,
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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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) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |