US3091128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windshield wiper mechanism
Assignee: Motors Liquidation Co
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Filing: 1961-06-12
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Granted: 1963-05-28
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Expires: 1981-06-12
Abstract
No abstract record available.
Inventors
- 👤 Rees Delbert D De
- 👤 Robert M Fox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:13
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/06; B60S1/08; B60S1/16; B60S1/163; Y; Y10; Y10S; Y10S318/00; Y10S318/02; Y10T; Y10T74/00; Y10T74/18; Y10T74/18416; Y10T74/18456; Y10T74/21; Y10T74/2173; Y10T74/2179
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
WINDSHIELD WIPER ACTUATING MECHANISM INCLUDING, A SLEEVE HAVING AN ECCENTRIC THROUGH BORE, MEANS ROTATABLY JOURNALLING SAID SLEEVE FOR ROTATION ABOUT ITS AXIS, A ROTATABALE DRIVING MEMBER JOURNALLED ON SAID SLEEVE AND COAXIAL THEREWITH, A SHAFT JOURNALLED WITHIN THE ECCENTRIC THROUGH BORE OF SAID SLEEVE, MEANS DRIVINGLY CONNECTED SAID SHAFT AND SAID DRIVING MEMBER, CRANK MEANS CONNECTED TO SAID SHAFT FOR ROTATION THEREWITH, MEANS CONSTITUTING AN INTERRUPTIBLE DRIVING CONNECTION BETWEEN SAID SLEEVE AND SAID DRIVING MEMBER WHEREBY ROTATION OF SAID DRIVING MEMBER WILL ROTATE SAID SLEEVE TO ROTATE SAID SHAFT AND CRANK MEANS ABOUT THE AXIS OF SAID SLEEVE, AND MEANS OPERABLE TO INTERRUPT THE DRIVING CONNECTION BETWEEN SAID DRIVING MEMBER AND SAID SLEEVE AND SIMULTANEOUSLY ARREST ROTATION OF SAID SLEEVE WHEREBY CONTINUED ROTZTION OF SAID DRIVING MEMBER WILL EFFECT ROTATION OF SAID SHAFT ABOUT ITS OWN AXIS TO VARY THE THROW OF SAID CRANK MEANS.
Claim 2
Dependent Claim
145 words
WINDSHIELD WIPER ACTUATING MECHANISM INCLUDING, A SLEEVE HAVING AN ECCENTRIC THROUGH BORE, MEANS ROTATABLY JOURNALLING SAID SLEEVE FOR ROTATION ABOUT ITS AXIS, A ROTATABALE DRIVING MEMBER JOURNALLED ON SAID SLEEVE AND COAXIAL THEREWITH, A SHAFT JOURNALLED WITHIN THE ECCENTRIC THROUGH BORE OF SAID SLEEVE, MEANS DRIVINGLY CONNECTED SAID SHAFT AND SAID DRIVING MEMBER, CRANK MEANS CONNECTED TO SAID SHAFT FOR ROTATION THEREWITH, MEANS CONSTITUTING AN INTERRUPTIBLE DRIVING CONNECTION BETWEEN SAID SLEEVE AND SAID DRIVING MEMBER WHEREBY ROTATION OF SAID DRIVING MEMBER WILL ROTATE SAID SLEEVE TO ROTATE SAID SHAFT AND CRANK MEANS ABOUT THE AXIS OF SAID SLEEVE, AND MEANS OPERABLE TO INTERRUPT THE DRIVING CONNECTION BETWEEN SAID DRIVING MEMBER AND SAID SLEEVE AND SIMULTANEOUSLY ARREST ROTATION OF SAID SLEEVE WHEREBY CONTINUED ROTZTION OF SAID DRIVING MEMBER WILL EFFECT ROTATION OF SAID SHAFT ABOUT ITS OWN AXIS TO VARY THE THROW OF SAID CRANK MEANS.
References Cited (Backward Citations)
US2985024A
Cited
US3025554A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-27 | 1966-11-26 | 1967-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-27 | 1970-11-26 | 1971-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-27 | 1974-11-26 | 1975-05-28 | $7700.00 | Window Closed / Lapsed |