US3247616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Window-regulators of vehicles
Assignee: Renault SA
•
Filing: 1964-01-02
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Granted: 1966-04-26
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Expires: 1984-01-02
Abstract
No abstract record available.
Inventors
- 👤 Peras Lucien
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:09
CPC Classifications
E; E05; E05F; E05F11/00; E05F11/38; E05F11/44; E05F11/445; E05F11/382; E05F15/00; E05F15/60; E05F15/603; E05F15/665; E05F15/689; E05F15/6903; E05Y; E05Y2900/00; E05Y2900/50; E05Y2900/53; E05Y2900/55
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
175 words
A DEVICE FOR RAISING AND LOWERING A GLASS WINDOW THROUGH A VEHICLE BODY PANEL COMPRISING A GUIDE MEMBER SECURED TO SAID BODY PANEL, A GLASS CARRYING DEVICE MOUNTED TO SLIDE IN SAID GUIDE MEMBER, A PIN MOUNTED ON SAID BODY PANEL, A CONTROL LEVER PIVOTALLY MOUNTED ON SAID PIN, SAID CONTROL LEVER INCLUDING A LONG ARM PORTION EXTENDING AWAY FROM SAID PIVOTING POINT AND A SHORT ARM PORTION PIVOTALLY JOINED BY ONE END TO SAID LONG ARM PORTION AND THE OTHER END PIVOTALLY JOINED TO SAID GLASS CARRYING DEVICE, A STOP-MEMBER LIP DEFINED IN SAID SHORT ARM PORTION TO LIMIT ROTATIONAL DISPLACEMENT OF SAID PORTION IN RELATION TO SAID LONG ARM SO THAT THE ANGLE DEFINED BY SAID PORTIONS ATTAINS A VALUE SLIGHTLY ABOVE 180* TO ASSURE LOCKING OF THE WINDOW WHEN MOVED TO AN UPPERMOST POSITION, FIRST AND SECOND EXTENSION ARMS ON SAID CONTROL LEVER DEFINED AT A POINT REMOTE FROM SAID SHORT ARM PORTION, FIRST AND A SECOND TRACTION SPRINGS, EACH SPRING HAVING AN UPPER END THEREOF ATTACHED TO ONE OF SAID EX-
Claim 2
Independent Claim
175 words
A DEVICE FOR RAISING AND LOWERING A GLASS WINDOW THROUGH A VEHICLE BODY PANEL COMPRISING A GUIDE MEMBER SECURED TO SAID BODY PANEL, A GLASS CARRYING DEVICE MOUNTED TO SLIDE IN SAID GUIDE MEMBER, A PIN MOUNTED ON SAID BODY PANEL, A CONTROL LEVER PIVOTALLY MOUNTED ON SAID PIN, SAID CONTROL LEVER INCLUDING A LONG ARM PORTION EXTENDING AWAY FROM SAID PIVOTING POINT AND A SHORT ARM PORTION PIVOTALLY JOINED BY ONE END TO SAID LONG ARM PORTION AND THE OTHER END PIVOTALLY JOINED TO SAID GLASS CARRYING DEVICE, A STOP-MEMBER LIP DEFINED IN SAID SHORT ARM PORTION TO LIMIT ROTATIONAL DISPLACEMENT OF SAID PORTION IN RELATION TO SAID LONG ARM SO THAT THE ANGLE DEFINED BY SAID PORTIONS ATTAINS A VALUE SLIGHTLY ABOVE 180* TO ASSURE LOCKING OF THE WINDOW WHEN MOVED TO AN UPPERMOST POSITION, FIRST AND SECOND EXTENSION ARMS ON SAID CONTROL LEVER DEFINED AT A POINT REMOTE FROM SAID SHORT ARM PORTION, FIRST AND A SECOND TRACTION SPRINGS, EACH SPRING HAVING AN UPPER END THEREOF ATTACHED TO ONE OF SAID EX-
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) | 1969-04-25 | 1969-10-25 | 1970-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-25 | 1973-10-25 | 1974-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-25 | 1977-10-25 | 1978-04-26 | $7700.00 | Window Closed / Lapsed |