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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.:

US 10326183 B1

PDFFull Text
Date of Patent:
Jun. 18, 2019

Filed:

Dec. 10, 2015

Vehicle power supply system

Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Tomofumi Yasuda, Wako, JP;

Atsushi Mizutani, Wako, JP;

Assignee:

HONDA MOTOR CO., LTD., Tokyo, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Daniel Kessie

Int. Cl.
CPC ...
H01M 10/617 (2014.01); B60K 1/04 (2019.01); B60K 11/06 (2006.01); H01M 10/625 (2014.01); H01M 10/6563 (2014.01); H01M 10/6556 (2014.01); H01M 10/6566 (2014.01); H01M 10/651 (2014.01); H01M 10/613 (2014.01); B60L 11/18 (2006.01); H01M 2/10 (2006.01); H01M 10/66 (2014.01); B60K 1/00 (2006.01);
U.S. Cl.
CPC ...
H01M 10/617 (2015.04); B60K 1/04 (2013.01); B60K 11/06 (2013.01); B60L 11/1874 (2013.01); H01M 2/1077 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/651 (2015.04); H01M 10/6556 (2015.04); H01M 10/6563 (2015.04); H01M 10/6566 (2015.04); H01M 10/66 (2015.04); B60K 2001/005 (2013.01); B60K 2001/0416 (2013.01); B60L 2240/34 (2013.01); B60L 2240/36 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01);
Abstract

A vehicle power supply system includes: a battery module; a cooling fan configured to taken in air from a passenger compartment of a vehicle; an upstream-side inlet duct that is disposed on an upstream side of the cooling fan; and a downstream-side inlet duct that is disposed on a downstream side of the cooling fan to connect the cooling fan and the battery module together. The cooling fan is disposed obliquely forwards or obliquely rearwards of the battery module, the downstream-side inlet duct is disposed on a lateral side of the battery module, the downstream-side inlet duct has a branching portion configured to divide air discharged from a discharge port of the cooling fan and to supply the air to the battery module, the branching portion is disposed between the cooling fan and the battery module, and the discharge port is directed towards the battery module.

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