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. 16, 2021
Filed:
Mar. 07, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Hidemi Seki, Wako, JP;
Christopher Lang, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A heat circulation system for a vehicle includes: an energy supply circuit that supplies heat energy supplied from a heat source to at least a vehicle cabin heater or a battery heater and cooler; and an energy absorption circuit that supplies cold energy supplied from a heat pump mechanism to at least a vehicle cabin cooler or the battery heater and cooler. The heat circulation system for a vehicle further includes a water circulation circuit, and the water circulation circuit includes at least one of a first heat exchanger that generates hot water by exchanging heat with the energy supply circuit and a second heat exchanger that generates cold water by exchanging heat with the energy absorption circuit.