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.
Patent No.:
Date of Patent:
Mar. 22, 1994
Filed:
Oct. 11, 1990
Applicant:
Inventors:
Shigeru Morita, Osaka, JP;
Yoshihiro Kawahara, Osaka, JP;
Yoshikazu Togoshi, Osaka, JP;
Terutaka Takei, Osaka, JP;
Assignee:
Kubota Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180212 ; 180215 ; 180252 ;
Abstract
A working vehicle comprises front wheels, steerable rear wheels steerable up to a minimum radius turning region lying in a transverse direction substantially perpendicular to a longitudinal direction of a vehicle body, and a rear wheel control device for steering the rear wheels. A restraining device is provided for preventing the rear wheels from being steered to the minimum radius turning region by the rear wheel control device.