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:
Jul. 14, 2009
Filed:
Sep. 11, 2007
Masahiro Yamada, Sakai, JP;
Yoshikazu Togoshi, Osaka, JP;
Akira Minoura, Osaka, JP;
Yoshihiro Ueda, Sakai, JP;
Yoshiyuki Esaki, Sakai, JP;
Eiji Satou, Sakai, JP;
Takeshi Komorida, Sakai, JP;
Masahiro Yamada, Sakai, JP;
Yoshikazu Togoshi, Osaka, JP;
Akira Minoura, Osaka, JP;
Yoshihiro Ueda, Sakai, JP;
Yoshiyuki Esaki, Sakai, JP;
Eiji Satou, Sakai, JP;
Takeshi Komorida, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
A cooling structure for a working vehicle with a transmission disposed rearwardly and downwardly of a driver's seat and having a hydrostatic transmission, and an air-cooled engine disposed rearwardly of the transmission. The cooling structure comprising a fan for cooling the engine and a fan for cooling the transmission mounted on a rotary shaft operatively connecting the transmission with an output shaft of the air-cooled engine, the fans being configured such that air flows generated by the fans move from adjacent the transmission toward the engine; an oil cooler for cooling fluid supplied to the hydrostatic transmission, the oil cooler being disposed between the fan for cooling the engine and the fan for cooling the transmission, and disposed to face each of the fans; and an air guiding plate disposed at a position higher than the oil cooler for guiding air to regions of the fans.