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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 10434893 B1

PDFFull Text
Date of Patent:
Oct. 08, 2019

Filed:

May. 23, 2018

Vehicle electric power supply apparatus and electric vehicle

Applicant:

Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;

Inventors:

Yosuke Yamamoto, Wako, JP;

Masakazu Yoshii, Wako, JP;

Assignee:

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

Attorney:

Amin, Turocy & Watson LLP

Primary Examiner:

Jacob B Meyer

Int. Cl.
CPC ...
B60K 1/04 (2019.01); B60L 11/18 (2006.01); H01M 2/10 (2006.01); H01M 10/625 (2014.01); H01M 10/6569 (2014.01); H01M 10/613 (2014.01); B60L 58/26 (2019.01); B60L 50/60 (2019.01); B60L 50/64 (2019.01); B60K 1/00 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1877 (2013.01); B60K 1/04 (2013.01); B60L 50/64 (2019.02); B60L 50/66 (2019.02); B60L 58/26 (2019.02); H01M 2/1072 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6569 (2015.04); B60K 2001/005 (2013.01); B60K 2001/0438 (2013.01); H01M 2220/20 (2013.01);
Abstract

A vehicle electric power supply apparatus includes: a battery case; a battery that is arranged in the battery case; a first electric device that is arranged in the battery case and that is connected to at least the battery; and a battery cooling circuit that is configured to allow a refrigerant to flow through a pipe and cool at least the battery. A lower surface of the first electric device is lower than an upper surface of the battery and is positioned higher than a fluid level of the refrigerant in a state where the refrigerant that flows through the pipe is accumulated inside the battery case.

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Yamamoto, Yosuke. (2019). Vehicle electric power supply apparatus and electric vehicle (U.S. Patent No. 10434893). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10434893

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