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. 09, 2021
Filed:
Oct. 11, 2016
Applicant:
Denso Corporation, Kariya, JP;
Inventors:
Tsuyoshi Okamoto, Kariya, JP;
Takayuki Watanabe, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/02 (2006.01); B60H 1/03 (2006.01); B60H 1/22 (2006.01);
U.S. Cl.
CPC ...
B60H 1/025 (2013.01); B60H 1/03 (2013.01); B60H 1/032 (2013.01); B60H 1/034 (2013.01); B60H 1/22 (2013.01); B60H 2001/2228 (2013.01); B60H 2001/2253 (2013.01); F01P 2060/16 (2013.01);
Abstract
An air conditioner for a vehicle includes a cooling water circuit and a heater. The cooling water circuit allows a cooling water to circulate between an engine and a heater core in a heating operation. The engine is a power source of the vehicle. The heater core is configured to heat air using a heat of the cooling water. The heater is located downstream of the engine and upstream of the heater core in the cooling water circuit and is configured to heat the cooling water.