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:
Jan. 28, 2020
Filed:
Feb. 09, 2016
Applicants:
Honda Motor Co., Ltd., Tokyo, JP;
Ikuyo Co., Ltd., Atsugi-shi, Kanagawa, JP;
Inventors:
Assignees:
HONDA MOTOR CO., LTD., Tokyo, JP;
IKUYO CO., LTD., Atsugi-shi, Kanagawa, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/66 (2014.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/6569 (2014.01); H01M 10/6555 (2014.01);
U.S. Cl.
CPC ...
H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6555 (2015.04); H01M 10/6569 (2015.04); H01M 10/66 (2015.04); H01M 2220/20 (2013.01);
Abstract
A battery device is provided with cooling bodies for contacting the outer surfaces of a plurality of battery cells arranged inside a battery case, and spacers provided adjacent to the cooling bodies. The cooling bodies absorb or are impregnated with a cooling fluid inside the battery case. Cooling medium vapor flow channels in which cooling medium vapor circulates are formed on the surfaces of the spacers facing the cooling bodies, the cooling medium vapor being generated by the evaporation of the cooling fluid of the cooling bodies.