US3205984A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Controlled action rotary servo-motor control mechanism
Assignee: Individual
•
Filing: 1961-12-11
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Granted: 1965-09-14
•
Expires: 1981-12-11
Abstract
No abstract record available.
Inventors
- 👤 Gomez Salvador Baguena
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:21
CPC Classifications
B; B62; B62D; B62D5/00; B62D5/06; B62D5/20; B62D5/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
A CONTROLLED ACTION SERVO-MOTOR CONTROL MECHANISM, COMPRISING IN COMBINATION; A STEERING MECHANISM, A SERVOMOTOR, A TRANSMISSION SHAFT FOR TRANSMITTING POWER FROM THE SERVO-MOTOR TO THE STEERING MECHANISM AND BEING OPERATIVELY CONNECTED TO THE STEERING MECHANISM, MEANS FOR SUPPLYING PRESSURIZED FLUID TO THE SERVO-MOTOR, CONTROL VALVES FOR CONTROLLING THE ADMISSION OF THE PRESSURIZED FLUID TO THE SERVO-MOTOR, A SLEEVE AXIALLY SHIFTABLE ON THE TRANSMISSION SHAFT ADAPTED TO OPERATE THE CONTROL VALVES, A CLUTCH INTERPOSED BETWEEN THE SERVO-MOTOR AND THE PORTION OF THE TRANSMISSION SHAFT WHICH IS CONNECTED TO THE STEERING MECHANISM, A MOVABLE MEMBER POSITIONED TO SELECTIVELY OPERATE THE CLUTCH UNDER THE ACTION OF FLUID PURE, AND A SPRING NORMALLY BIASING THE MOVABLE
Claim 2
Dependent Claim
112 words
A CONTROLLED ACTION SERVO-MOTOR CONTROL MECHANISM, COMPRISING IN COMBINATION; A STEERING MECHANISM, A SERVOMOTOR, A TRANSMISSION SHAFT FOR TRANSMITTING POWER FROM THE SERVO-MOTOR TO THE STEERING MECHANISM AND BEING OPERATIVELY CONNECTED TO THE STEERING MECHANISM, MEANS FOR SUPPLYING PRESSURIZED FLUID TO THE SERVO-MOTOR, CONTROL VALVES FOR CONTROLLING THE ADMISSION OF THE PRESSURIZED FLUID TO THE SERVO-MOTOR, A SLEEVE AXIALLY SHIFTABLE ON THE TRANSMISSION SHAFT ADAPTED TO OPERATE THE CONTROL VALVES, A CLUTCH INTERPOSED BETWEEN THE SERVO-MOTOR AND THE PORTION OF THE TRANSMISSION SHAFT WHICH IS CONNECTED TO THE STEERING MECHANISM, A MOVABLE MEMBER POSITIONED TO SELECTIVELY OPERATE THE CLUTCH UNDER THE ACTION OF FLUID PURE, AND A SPRING NORMALLY BIASING THE MOVABLE
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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) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |