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US3099326A Expired / Lapsed US ⏱️ 0.0 years remaining

Powered vehicle

Assignee: Kysor Heater Co
•
Filing: 1961-07-11
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Granted: 1963-07-30
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Expires: 1981-07-11
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Abstract

No abstract record available.

Inventors

  • 👤 Raymond A Weigel
  • 👤 David R Ferris

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 23:56
CPC Classifications
B; B60; B60K; B60K1/00; B62; B62D; B62D61/00; B62D61/06; B62D61/08

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 220 words
A MOTOR VEHICLE COMPRISING A PLATFORM ADAPTED TO RECEIVE AN OPERATOR IN STANDING POSITION AND PROVIDED WITH REAR WHEELS AND HAVING UPWARDLY PROJECTING ARMS AT ITS FRONT END PROVIDED WITH A REARWARDLY INCLINED BEARING, A STEERING AND DRIVING WHEEL YOKE ROTATABLY MOUNTED IN SAID BEARING, A TUBULAR STEERING SHAFT REMOVABLY CONNECTED TO SAID YOKE AND PROJECTING UPWARDLY FROM SAID BEARING AND PROVIDED WITH A HANDLE AT ITS UPPER END, A DRIVING AND STEERING WHEEL MOUNTED ON SAID YOKE, A MOTOR MOUNTED OIN SAID YOKE, SPEED REDUCING DRIVING CONNECTIONS FOR SAID MOTOR TO SAID STEERING AND DRIVING WHEEL MOUNTED ON SAID YOKE, A BATTERY MOUNTED ON SAID PLATFORM, ELECTRIC CONNECTIONS FOR SAID BATTERY TO SAID MOTOR INCLUDING AN AUTOMATICALLY OPENING SWITCH DISPOSED BETWEEN AND SUPPORTEDLY MOUNTED ON THE ARMS OF SAID YOKE IN DOWNWARDLY SPACED RELATION TO THEIR UPPER ENDS, A RECIPROCATINGLY MOUNTED SWITCH CLOSING ROD DISPOSED LONGITUDINALLY WITHIN SAID STEERING SHAFT AND PROVIDED WITH A FINGERPIECE AT ITS UPPER END DISPOSED ADJACENT SAID HANDLE, THE LOWER END OF SAID ROD BEING IN ALIGNMENT WITH THE SWITCH CLOSING MEMBER OF SAID SWITCH, A SPRING SUPPORTING BRACKET MOUNTED ON SAID YOKE AND THROUGH WHICH SAID ROD PROJECTS, A ROD RETRACTING SPRING MOUNTED ON SAID BRACKET, AND A HOUSING FOR SAID MOTOR, SAID SWITCH AND SAID ROD RETRACTING SPRING MOUNTED ON SAID YOKE.
Claim 2
Dependent Claim 220 words
A MOTOR VEHICLE COMPRISING A PLATFORM ADAPTED TO RECEIVE AN OPERATOR IN STANDING POSITION AND PROVIDED WITH REAR WHEELS AND HAVING UPWARDLY PROJECTING ARMS AT ITS FRONT END PROVIDED WITH A REARWARDLY INCLINED BEARING, A STEERING AND DRIVING WHEEL YOKE ROTATABLY MOUNTED IN SAID BEARING, A TUBULAR STEERING SHAFT REMOVABLY CONNECTED TO SAID YOKE AND PROJECTING UPWARDLY FROM SAID BEARING AND PROVIDED WITH A HANDLE AT ITS UPPER END, A DRIVING AND STEERING WHEEL MOUNTED ON SAID YOKE, A MOTOR MOUNTED OIN SAID YOKE, SPEED REDUCING DRIVING CONNECTIONS FOR SAID MOTOR TO SAID STEERING AND DRIVING WHEEL MOUNTED ON SAID YOKE, A BATTERY MOUNTED ON SAID PLATFORM, ELECTRIC CONNECTIONS FOR SAID BATTERY TO SAID MOTOR INCLUDING AN AUTOMATICALLY OPENING SWITCH DISPOSED BETWEEN AND SUPPORTEDLY MOUNTED ON THE ARMS OF SAID YOKE IN DOWNWARDLY SPACED RELATION TO THEIR UPPER ENDS, A RECIPROCATINGLY MOUNTED SWITCH CLOSING ROD DISPOSED LONGITUDINALLY WITHIN SAID STEERING SHAFT AND PROVIDED WITH A FINGERPIECE AT ITS UPPER END DISPOSED ADJACENT SAID HANDLE, THE LOWER END OF SAID ROD BEING IN ALIGNMENT WITH THE SWITCH CLOSING MEMBER OF SAID SWITCH, A SPRING SUPPORTING BRACKET MOUNTED ON SAID YOKE AND THROUGH WHICH SAID ROD PROJECTS, A ROD RETRACTING SPRING MOUNTED ON SAID BRACKET, AND A HOUSING FOR SAID MOTOR, SAID SWITCH AND SAID ROD RETRACTING SPRING MOUNTED ON SAID YOKE.

References Cited (Backward Citations)

FR467304A Cited
US1832018A Cited
US2222904A Cited
US2567065A Cited
US2504403A Cited
US2495573A Cited
US2656197A Cited
US2635703A Cited
US2706008A Cited
US2771145A Cited
US2879858A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-07-29 1967-01-28 1967-07-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-07-29 1971-01-28 1971-07-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-07-29 1975-01-28 1975-07-30 $7700.00 Window Closed / Lapsed

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