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Automobile model
 
   
Document Number
US Patent 7553212
Issued Date
June 30, 2009
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Abstract
An automobile model comprising a pair of left and right rear wheels 21 which are independently driven by different motors 24, a pair of left and right front wheels 22, and a front wheel-supporting mechanism 30 which supports the front wheels 22 such that each front wheel 22 can turn around a predetermined steering axis AX and such that the front wheels 22 can turn in the same direction in association with each other, wherein the steering axis AX is inclined with respect to a vertical direction such that an upper portion of the steering axis AX is located rearward of a lower portion of the steering axis AX in a traveling direction.
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Number of Claims:
8
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Published
June 30, 2009
Application Number
10/511,919
Filed
April 16, 2003
US Classification
446/460   446/468 446/469
Int'l Classification
A63H   17/36   (20060101)  
Examiner
Assistant Examiner
Attorney/Law Firm
Priority Data
Apr 18, 2002 [JP] 2002-116800
USPTO Field of Search
446/469   446/437   446/456   446/454   446/468  
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