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:
Mar. 09, 2021
Filed:
Oct. 27, 2016
Applicant:
Denso Corporation, Kariya, JP;
Inventors:
Kengo Sugimura, Kariya, JP;
Yoshiki Katoh, Kariya, JP;
Masayuki Takeuchi, Kariya, JP;
Koji Miura, Kariya, JP;
Norihiko Enomoto, Kariya, JP;
Keigo Satou, Kariya, JP;
Ariel Marasigan, Kariya, JP;
Nobuyuki Hashimura, Kariya, JP;
Assignee:
DENSO CORPORATION, Aichi-pref., JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/08 (2006.01); B60H 1/22 (2006.01); B60H 1/00 (2006.01); F01P 7/16 (2006.01); F01P 3/20 (2006.01); B60H 1/32 (2006.01);
U.S. Cl.
CPC ...
B60H 1/08 (2013.01); B60H 1/00735 (2013.01); B60H 1/00899 (2013.01); B60H 1/00914 (2013.01); B60H 1/22 (2013.01); B60H 1/321 (2013.01); B60H 1/32281 (2019.05); B60H 1/32284 (2019.05); F01P 3/20 (2013.01); F01P 7/16 (2013.01); B60H 2001/00928 (2013.01); B60H 2001/3255 (2013.01); F01P 2025/32 (2013.01); F01P 2060/08 (2013.01); F01P 2060/14 (2013.01);
Abstract
In a heat pump system, when a heat-shock determination portion determines that a difference between a coolant temperature in a coolant flow path and a coolant temperature in a heat source flow path is equal to or higher than a predetermined temperature, a flow-path switching portion mixes the respective coolants flowing through at least a bypass flow path and the heat source flow path together to flow into the coolant flow path.