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. 07, 2023
Filed:
Sep. 28, 2020
Toyota Jidosha Kabushiki Kaisha, Toyota Aichi-ken, JP;
Hiroyuki Sugihara, Shizuoka-ken, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A vehicle control deviceof a vehicleprovided with a cooling circuitusing a circulating cooling liquid to cool motorsfor driving a vehicle or a PCUand a refrigerant circuitdischarging heat of the circulating refrigerant for air-conditioning a passenger compartment to the cooling liquid of the cooling circuitand driven by jointly using the outputs of the motorsand the output of an engine, which control device comprising a cooling mode switching partswitching a cooling mode from a normal control mode to a cooling priority control mode cooling the passenger compartment with priority when a predetermined condition stands and a vehicle control partmaking the outputs of the motorsdecrease and making the output of the engineincrease when the normal control mode is switched to the cooling priority control mode.