US3093194A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aeromotor
Assignee: Individual
•
Filing: 1960-05-04
•
Granted: 1963-06-11
•
Expires: 1980-05-04
Abstract
No abstract record available.
Inventors
- 👤 Rusconi Fausto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:46
CPC Classifications
F; F03; F03D; F03D3/00; F03D3/06; F03D3/062; F03D3/066; F03D3/067; F05; F05B; F05B2240/00; F05B2240/20; F05B2240/21; F05B2240/211; F05B2260/00; F05B2260/70; F05B2260/72; Y; Y02; Y02E; Y02E10/00; Y02E10/70; Y02E10/74
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
134 words
IN AN APPARATUS FOR DERIVING ENERGY FROM A MOVING FLUID, IN COMBINATION, RESILIENTLY SUPPORTED FRAME MEANS; A ROTARY DRIVEN SHAFT SUPPORTED IN SUBSTANTIALLY VERTICAL POSITION BY SAID FRAME MEANS AND ADAPTED TO BE CONNECTED TO A DEVICE WHICH IS TO BE DRIVEN; ROTARY SUPPORT MEANS COAXIAL WITH AND FREELY TURNABLE WITH RESPECT TO SAID SHAFT, SAID ROTARY SUPPORT MEANS BEING POSITIONED IN SAID FRAME MEANS; VANE MEANS COMPRISING TWO SUBSTANTIALLY VERTICAL VANES CARRIED BY SAID ROTARY SUPPORT MEANS FOR TURNING MOVEMENT THEREWITH ABOUT THE COMMON AXIS OF SAID SHAFT AND SUPPORT MEANS AND CONNECTED TO SAID SUPPORT MEANS FOR MOVEMENT WITH RESPECT THERETO TOWARD AND AWAY FROM A REST POSITION WHERE SAID VANE MEANS RECEIVES A RELATIVELY LARGE PROPORTION OF THE ENERGY OF A MOVING FLUID, SAID VANE MEANS BEING URGED BY THE FLUID
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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) | 1966-06-10 | 1966-12-10 | 1967-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-10 | 1970-12-10 | 1971-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-10 | 1974-12-10 | 1975-06-11 | $7700.00 | Window Closed / Lapsed |