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:
Oct. 18, 2022
Filed:
Sep. 21, 2020
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Tyler A. Tisdale, Columbus, OH (US);
Alanna Ho, Dublin, OH (US);
Christopher E. Lang, Delaware, OH (US);
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/32 (2006.01); B60H 1/00 (2006.01); B60K 11/02 (2006.01);
U.S. Cl.
CPC ...
B60H 1/00385 (2013.01); B60H 1/00278 (2013.01); B60H 1/00878 (2013.01); B60K 11/02 (2013.01); B60H 2001/00307 (2013.01);
Abstract
A chiller/heater combination system for electric vehicles. The system includes a heat exchanger for 3 fluids. A first fluid is a high-temperature heat exchange fluid that cools components that generate heat, a second fluid is air conditioning refrigerant, and a third fluid is low-temperature heat exchange fluid used to heat or cool the motive unit. The heat exchanger may be a stacked plate design for three fluids. The low-temperature heat exchange fluid is cooled or heated in the three-fluid heat exchanger.