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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 11247577 B1

PDFFull Text
Date of Patent:
Feb. 15, 2022

Filed:

Sep. 04, 2020

Vehicle

Applicant:

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

Inventors:

Takuya Honjo, Saitama, JP;

Daisuke Takeuchi, Saitama, JP;

Assignee:

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

Attorney:

Paratus Law Group, PLLC

Primary Examiner:

M Baye Diao

Int. Cl.
CPC ...
B60L 53/24 (2019.01); B60L 58/12 (2019.01); B60L 58/26 (2019.01); B60L 58/27 (2019.01); H02J 7/00 (2006.01); H01M 10/46 (2006.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/615 (2014.01); H01M 10/48 (2006.01); H01M 10/63 (2014.01); H01M 10/6568 (2014.01); B60L 50/60 (2019.01);
U.S. Cl.
CPC ...
B60L 53/24 (2019.02); B60L 50/60 (2019.02); B60L 58/12 (2019.02); B60L 58/26 (2019.02); B60L 58/27 (2019.02); H01M 10/46 (2013.01); H01M 10/486 (2013.01); H01M 10/613 (2015.04); H01M 10/615 (2015.04); H01M 10/625 (2015.04); H01M 10/63 (2015.04); H01M 10/6568 (2015.04); H02J 7/007194 (2020.01); H01M 2220/20 (2013.01); H02J 2207/20 (2020.01);
Abstract

A vehicle comprising a battery, a power converter, a charger, a first and a second temperature adjustment circuit including a first and a second pumps for supplying a heat medium, a coupling passage which forms a coupling circuit by coupling the first and the second temperature adjustment circuits, a switching unit capable of switching a state between a circulation state and a non-circulation state, and a control device to select one mode from a plurality of modes. The plurality of modes includes a series mode in which the heat medium is circulated in the coupling circuit in the circulation state and a separate mode in which the heat medium is circulated in at least the second temperature adjustment circuit in the non-circulation state. The control device executes the series mode when charging the battery.

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