US3199640A
Expired / Lapsed
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Assignee: Girling Ltd
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Filing: 1963-07-02
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Granted: 1965-08-10
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Expires: 1983-07-02
Abstract
No abstract record available.
Inventors
- 👤 Thompson George Eric
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:45
CPC Classifications
G; G05; G05G; G05G23/00; B; B60; B60T; B60T11/00; B60T11/04; F; F16; F16D; F16D65/00; F16D65/38; F16D65/40; F16D65/52; F16D65/56; G05G2700/00; G05G2700/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
MECHANISM FOR TRANSMITTING MOVEMENT INCORPORATING A LEVER HAVING A FIRST END AND A SECOND END, AND A ROD, A STATIONARY PIVOT ABOUT WHICH THE LEVER AT SAID FIRST END IS ANGULARLY MOVABLE, A FORKED END AT SAID SECOND END OF SAID LEVER, A TRUNNION MOUNTED IN THE FORKED END OF SAID LEVER AND HAVING AN OPENING THROUGH WHICH SAID ROD IS CARRIED, A SHOULDER ON THE ROD ADAPTED TO BEAR AGAINST ONE SIDE OF THE TRUNNION, A TOOTHED WHEEL CARRIED BY ONE END OF THE ROD, A BLADE FIXED AT ONE END TO THE LEVER AT A POINT BETWEEN SAID STATIONARY PIVOT AND SAID TRUNNION, AND A PAWL TOOTH FORMED AT THE FREE END OF SAID BLADE AND ADAPTED TO ENGAGE THE TOOTHED WHEEL TO ROTATE THE ROD WHEN ANGULAR MOVEMENT OF THE LEVER EXCEEDS A PREDETERMINED VALUE.
Claim 2
Dependent Claim
138 words
MECHANISM FOR TRANSMITTING MOVEMENT INCORPORATING A LEVER HAVING A FIRST END AND A SECOND END, AND A ROD, A STATIONARY PIVOT ABOUT WHICH THE LEVER AT SAID FIRST END IS ANGULARLY MOVABLE, A FORKED END AT SAID SECOND END OF SAID LEVER, A TRUNNION MOUNTED IN THE FORKED END OF SAID LEVER AND HAVING AN OPENING THROUGH WHICH SAID ROD IS CARRIED, A SHOULDER ON THE ROD ADAPTED TO BEAR AGAINST ONE SIDE OF THE TRUNNION, A TOOTHED WHEEL CARRIED BY ONE END OF THE ROD, A BLADE FIXED AT ONE END TO THE LEVER AT A POINT BETWEEN SAID STATIONARY PIVOT AND SAID TRUNNION, AND A PAWL TOOTH FORMED AT THE FREE END OF SAID BLADE AND ADAPTED TO ENGAGE THE TOOTHED WHEEL TO ROTATE THE ROD WHEN ANGULAR MOVEMENT OF THE LEVER EXCEEDS A PREDETERMINED VALUE.
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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |