Patent US3303715A successfully refreshed from Google Patents.
US3303715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft feel simulator
Assignee: Ateliers dAviation Louis Breguet SA
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Filing: 1965-04-06
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Granted: 1967-02-14
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Expires: 1985-04-06
Abstract
No abstract record available.
Inventors
- 👤 Zimer Joel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:44
CPC Classifications
B; B64; B64C; B64C13/00; B64C13/24; B64C13/26; B64C13/28; B64C13/345; G; G09; G09B; G09B9/00; G09B9/02; G09B9/08; G09B9/28; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20006; Y10T74/20558; Y10T74/2057
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
189 words
AN APPARATUS FOR THE CREATION OF ARTIFICIAL SENSATIONS INTENDED TO BE ASSOCIATED WITH A CONTROL MEMBER OF AN AIRCRAFT COMPRISING IN COMBINATION; A FRAME; A CONTROL MEMBER MOUNTED ON SAID FRAME; A FIRST LEVER AND A CAM PIVOTED SIDE BY SIDE ON SAID FRAME; A TRANSMISSION LINKAGE PIVOTED AT ONE END TO SAID CONTROL MEMBER AND AT THE OTHER END TO SAID CAM; MEANS OPERATIVE FOR MODIFICATION OF THE LENGTH OF SAID LINKAGE INCLUDING A PIVOT ON SAID FIRST LEVER, A SECOND LEVER PIVOTED ON SAID PIVOT, A WHEEL INTERPOSED BETWEEN SAID SECOND LEVER AND SAID CAM, A SPRING DEVICE ATTACHED TO SAID LEVERS AT POINTS THEREOF REMOTE FROM SAID PIVOT FOR URGING SAID SECOND LEVER TOWARDS SAID CAM; MEANS CONNECTING SAID PIVOT TO A FIXED POINT OF SAID FRAME, SAID MEANS BEING SUCH THAT THE DISTANCE BETWEEN SAID PIVOT AND FIXED POINT DEPENDS ON THE SPEED OF THE MACHINE; AND MEANS THE LENGTH OF WHICH DEPENDS TOO ON THE SPEED OF THE MACHINE FOR CONNECTING SAID WHEEL TO A FIXED POINT OF SAID FRAME WHEREBY THE APPARATUS MAY REACT SO AS TO IMPROVE THE STABILITY OF THE AIRCRAFT.
Claim 2
Independent Claim
189 words
AN APPARATUS FOR THE CREATION OF ARTIFICIAL SENSATIONS INTENDED TO BE ASSOCIATED WITH A CONTROL MEMBER OF AN AIRCRAFT COMPRISING IN COMBINATION; A FRAME; A CONTROL MEMBER MOUNTED ON SAID FRAME; A FIRST LEVER AND A CAM PIVOTED SIDE BY SIDE ON SAID FRAME; A TRANSMISSION LINKAGE PIVOTED AT ONE END TO SAID CONTROL MEMBER AND AT THE OTHER END TO SAID CAM; MEANS OPERATIVE FOR MODIFICATION OF THE LENGTH OF SAID LINKAGE INCLUDING A PIVOT ON SAID FIRST LEVER, A SECOND LEVER PIVOTED ON SAID PIVOT, A WHEEL INTERPOSED BETWEEN SAID SECOND LEVER AND SAID CAM, A SPRING DEVICE ATTACHED TO SAID LEVERS AT POINTS THEREOF REMOTE FROM SAID PIVOT FOR URGING SAID SECOND LEVER TOWARDS SAID CAM; MEANS CONNECTING SAID PIVOT TO A FIXED POINT OF SAID FRAME, SAID MEANS BEING SUCH THAT THE DISTANCE BETWEEN SAID PIVOT AND FIXED POINT DEPENDS ON THE SPEED OF THE MACHINE; AND MEANS THE LENGTH OF WHICH DEPENDS TOO ON THE SPEED OF THE MACHINE FOR CONNECTING SAID WHEEL TO A FIXED POINT OF SAID FRAME WHEREBY THE APPARATUS MAY REACT SO AS TO IMPROVE THE STABILITY OF THE AIRCRAFT.
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) | 1970-02-13 | 1970-08-15 | 1971-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-13 | 1974-08-15 | 1975-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-13 | 1978-08-15 | 1979-02-14 | $7700.00 | Window Closed / Lapsed |