US3173525A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clutches
Assignee: Olympia Werke AG
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Filing: 1962-05-17
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Granted: 1965-03-16
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Expires: 1982-05-17
Abstract
No abstract record available.
Inventors
- 👤 Hergert Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:43
CPC Classifications
F; F16; F16D; F16D67/00; F16D67/02; F16D67/06; F16D27/00; F16D27/02; F16D27/09; F16D48/00; F16D48/06; F16D48/064; F16D2027/002; F16D2500/00; F16D2500/10; F16D2500/102; F16D2500/1021; F16D2500/1022; F16D2500/50; F16D2500/508; F16D2500/50883
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A START-STOP COUPLING DEVICE COMPRISING AN INPUT SHAFT, A ROTATABLE MEMBER CARRIED BY SAID SHAFT, CRANK DRIVE MEANS ROTATBLY MOUNTED ON SAID MEMBER, A SLIDING PIN DRIVE, SAID CRANK DRIVE MEANS BEING OPERATIVELY CONNECTED TO SAID SLIDING PIN DRIVE, MEANS FOR CONTINUOUSLY ROTATING SAID INPUT SHAFT WHEREBY SAID CRANK DRIVE MEANS IMPARTS A NON-UNIFORM, UNIDIRECTIONAL, ROTATIONAL MOTION TO SAID SLIDING PIN DRIVE, AN OUTPUT SHAFT, A SECOND ROTATABLE MEMBER CARRIED BY SAID OUTPUT SHAFT, AND MEANS FOR RELEASABLY COUPLING SAID SECOND MEMBER TO SAID SLIDING PIN DRIVE.
Claim 2
Dependent Claim
87 words
A START-STOP COUPLING DEVICE COMPRISING AN INPUT SHAFT, A ROTATABLE MEMBER CARRIED BY SAID SHAFT, CRANK DRIVE MEANS ROTATBLY MOUNTED ON SAID MEMBER, A SLIDING PIN DRIVE, SAID CRANK DRIVE MEANS BEING OPERATIVELY CONNECTED TO SAID SLIDING PIN DRIVE, MEANS FOR CONTINUOUSLY ROTATING SAID INPUT SHAFT WHEREBY SAID CRANK DRIVE MEANS IMPARTS A NON-UNIFORM, UNIDIRECTIONAL, ROTATIONAL MOTION TO SAID SLIDING PIN DRIVE, AN OUTPUT SHAFT, A SECOND ROTATABLE MEMBER CARRIED BY SAID OUTPUT SHAFT, AND MEANS FOR RELEASABLY COUPLING SAID SECOND MEMBER TO SAID SLIDING PIN DRIVE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-03-15 | 1968-09-14 | 1969-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-15 | 1972-09-14 | 1973-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-15 | 1976-09-14 | 1977-03-16 | $7700.00 | Window Closed / Lapsed |