The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 22, 2009

Filed:

Dec. 10, 2004
Applicant:

Koji Irikura, Hyogo, JP;

Inventor:

Koji Irikura, Hyogo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 17/356 (2006.01); B60K 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

A steerable hydraulic transaxle comprises: a kingpin relatively rotatably supported by a vehicle chassis; a housing fixed to the kingpin; a single axle disposed in the housing; a single wheel fixed onto the single axle out of the housing; and a hydraulic motor disposed in the housing so as to drive the single axle.


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