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:
Jul. 05, 2016
Filed:
Oct. 08, 2013
Hino Motors, Ltd., Tokyo, JP;
Hino Motors, Ltd., Tokyo, JP;
Abstract
A system for cooling a power control device of a hybrid vehicle includes a cooling device for cooling a power control device, an electronic control device for controlling the cooling device, and an intake temperature sensor. The electronic control device determine whether the vehicle is in a reference traveling state with an intake amount ensured to be greater than or equal to a reference intake amount. When determining that the vehicle is in the reference traveling state, the control device determines presence or absence of abnormality in the cooling device using an intake temperature detected by the intake temperature sensor. When determining that the vehicle is not in the reference traveling state, the control device refrains from determining presence or absence of abnormality in the cooling device.