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:
Jun. 03, 2025
Filed:
Dec. 13, 2022
Honda Motor Co., Ltd., Tokyo, JP;
Tomohiro Fukazu, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A cooling system includes: a heat sink located radially outward of a motor and including a plurality of fins; a motor cooling channel located between a stator of the motor and the plurality of fins and allowing a coolant to flow therethrough; an inverter cooling channel for cooling an inverter device by allowing the coolant to flow therethrough; a first flow channel allowing the coolant to flow from the motor cooling channel to the inverter cooling channel; a second flow channel allowing the coolant to flow from the inverter cooling channel to the motor cooling channel; and a pump provided in one of the first flow channel or the second flow channel.