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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 11613165 B1

PDFFull Text
Date of Patent:
Mar. 28, 2023

Filed:

Jan. 07, 2022

Air conditioner for vehicle

Applicant:

Sanden Automotive Climate Systems Corporation, Isesaki, JP;

Inventors:

Tetsuya Ishizeki, Isesaki, JP;

Yoshiyuki Okamoto, Isesaki, JP;

Akira Horikoshi, Isesaki, JP;

Takashi Toyama, Isesaki, JP;

Nobuhiko Fujii, Isesaki, JP;

Assignee:

SANDEN CORPORATION, Gunma, JP;

Attorney:

Cozen O'Connor

Primary Examiner:

Ljiljana V Ciric

Int. Cl.
CPC ...
B60H 1/22 (2006.01); B60L 58/24 (2019.01); B60H 1/00 (2006.01); F25B 27/02 (2006.01); B60L 50/60 (2019.01); B60H 1/14 (2006.01); F25B 41/39 (2021.01); H01M 10/6556 (2014.01); B60K 11/04 (2006.01); B60L 1/00 (2006.01); H01M 10/613 (2014.01); H01M 10/615 (2014.01); H01M 10/625 (2014.01); H01M 10/633 (2014.01); H01M 10/635 (2014.01); H01M 10/6569 (2014.01); H01M 10/663 (2014.01); F25B 5/02 (2006.01); F25B 25/00 (2006.01); F25B 6/04 (2006.01);
U.S. Cl.
CPC ...
B60H 1/22 (2013.01); B60H 1/00007 (2013.01); B60H 1/00278 (2013.01); B60H 1/00328 (2013.01); B60H 1/00921 (2013.01); B60H 1/143 (2013.01); B60K 11/04 (2013.01); B60L 1/00 (2013.01); B60L 50/60 (2019.02); B60L 58/24 (2019.02); F25B 27/02 (2013.01); F25B 41/39 (2021.01); H01M 10/613 (2015.04); H01M 10/615 (2015.04); H01M 10/625 (2015.04); H01M 10/633 (2015.04); H01M 10/635 (2015.04); H01M 10/6556 (2015.04); H01M 10/6569 (2015.04); H01M 10/663 (2015.04); B60H 2001/00178 (2013.01); B60H 2001/00307 (2013.01); B60H 2001/00928 (2013.01); B60H 2001/00949 (2013.01); F25B 5/02 (2013.01); F25B 6/04 (2013.01); F25B 25/005 (2013.01); F25B 2400/0403 (2013.01); F25B 2400/0409 (2013.01); Y02A 30/274 (2018.01);
Abstract

A vehicle air conditioner having a compressor to compress a refrigerant, an air flow passage to supply air to the vehicle; a radiator; an outdoor heat exchanger; a battery temperature adjustment device for letting a heat medium circulate through a battery mounted in the vehicle, thereby adjusting a temperature of the battery; and a control device. The battery temperature adjustment device has a refrigerant-heat medium heat exchanger for performing exchange of heat between the refrigerant and the heat medium. The control device is configured to execute: a radiator and outdoor heat exchanger heating/battery cooling mode, and an obstruct inflow heating/battery cooling mode.

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