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:
Feb. 14, 2023
Filed:
Dec. 14, 2018
Applicant:
Sanden Automotive Climate Systems Corporation, Isesaki, JP;
Inventors:
Assignee:
SANDEN CORPORATION, Isesaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/00 (2006.01); B60H 1/06 (2006.01); B60H 1/32 (2006.01);
U.S. Cl.
CPC ...
B60H 1/00885 (2013.01); B60H 1/00328 (2013.01); B60H 1/00342 (2013.01); B60H 1/00921 (2013.01); B60H 1/06 (2013.01); B60H 1/3227 (2013.01); B60H 1/32284 (2019.05); B60H 2001/00928 (2013.01); B60H 2001/00942 (2013.01); B60H 2001/00949 (2013.01); B60H 2001/3255 (2013.01);
Abstract
A vehicle air-conditioning device includes a compressor, a radiator, an outdoor heat exchanger, a first heat medium circulating deviceto let a first heat medium circulate in a heat medium heating heater, and a second heat medium circulating deviceto let a second heat medium circulate in a battery. The first heat medium circulating device has a first heat medium heat exchanging unitA which exchanges heat between a refrigerant and the first heat medium. The second heat medium circulating device has a second heat medium heat exchanging unitB which exchanges heat between the first heat medium and the second heat medium.