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. 10, 2018
Filed:
Dec. 02, 2015
Applicant:
Kubota Corporation, Osaka-shi, JP;
Inventors:
Hirokazu Ito, Sakai, JP;
Kazuo Koike, Sakai, JP;
Assignee:
Kubota Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); B60L 11/18 (2006.01); H01M 2/10 (2006.01); H01M 10/625 (2014.01); H01M 10/6563 (2014.01); H01M 10/6557 (2014.01); H01M 10/6566 (2014.01); H01M 10/613 (2014.01); A01D 34/64 (2006.01); A01D 34/78 (2006.01); B60K 1/04 (2006.01); H01M 10/6551 (2014.01);
U.S. Cl.
CPC ...
H01M 2/0242 (2013.01); A01D 34/64 (2013.01); A01D 34/78 (2013.01); B60K 1/04 (2013.01); B60L 11/1874 (2013.01); B60L 11/1877 (2013.01); B60L 11/1879 (2013.01); H01M 2/1077 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6557 (2015.04); H01M 10/6563 (2015.04); H01M 10/6566 (2015.04); B60K 2001/0416 (2013.01); B60L 2200/40 (2013.01); B60L 2240/545 (2013.01); H01M 10/6551 (2015.04); H01M 2220/20 (2013.01);
Abstract
A battery pack () for an electric work vehicle includes a battery unit (A), a casing () for tightly housing the battery unit (A), a circulation fan (B) mounted in an inner space of the casing (), and an air guide () provided in the casing () to direct cooling air produced by the circulation fan (B) to the battery unit (A).