Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element
Reexamination Certificate
2008-01-08
2008-01-08
Winner, Tony (Department: 3611)
Motor vehicles
Including one or more ski-like or runner members
With at least one surface-engaging propulsion element
C296S136010
Reexamination Certificate
active
07316284
ABSTRACT:
A vehicle including a frame, a seat attached to the frame front section for supporting the driver in a sitting position, a protective shell attached to the frame front section for substantially enclosing the driver and a pair of skis for gliding on a supporting surface. The skis are pivotally attached to the frame front section substantially laterally on each side of the cabin. The skis are coupled to a steering wheel located in the cabin by a steering assembly for allowing the driver to steer the vehicle by pivoting the skis relative to the frame. The vehicle also includes a propelling assembly having an endless track operatively mounted to the frame rear section rearwardly relative to the seat for contacting the supporting surface and propelling the vehicle. A motor is mounted on the frame rear section in a substantially overlying and proximal relationship relative to the endless track. The motor is operatively coupled to the endless track for driving the latter. The seat and the motor are in a substantially proximal relationship relative to the supporting surface when the skis and the endless track contact the supporting surface.
REFERENCES:
patent: 2970662 (1961-02-01), Hetteen
patent: 3578095 (1971-05-01), Hauser
patent: 3599740 (1971-08-01), Martinmaas
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patent: 3877533 (1975-04-01), Maziarka et al.
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patent: 5014805 (1991-05-01), Uchida
patent: 5673772 (1997-10-01), Martin
patent: 5720312 (1998-02-01), Scheuermann
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