Vehicle
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Jan 14, 2025
Grant Date -
Dec 30, 2021
app pub date -
Jul 25, 2019
filing date -
Jul 25, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vehicle (2) is provided for use for movement across a surface (18). The vehicle (2) includes a body (4), steering means to allow the selective steering of the vehicle (2) via first and second sets of a plurality of drive wheels (11, 12), a first set (11) mounted on one side (14) of the body (4) and a second set (12) mounted on the opposing side (16) of the body (4) so as to contact with the surface (18). At least one wheel in each set (11; 12) is provided so as to be in greater traction and/or grip with the said surface (18) than the other wheels (11; 12) in the set (12) to thereby achieve an improved steering system which requires low power consumption to achieve the steering and thereby reduce the power demand on the batteries of the vehicle (2) which are provided to drive the vehicle (2) and prolong the time of usage of the vehicle (2) between battery charging being required.
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Family
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