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. 07, 2026
Filed:
Apr. 03, 2024
Honda Motor Co., Ltd., Tokyo, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A stator core of a cooling apparatus includes: a back yoke having a cylindrical shape; a plurality of tooth portions that protrude along a radial direction from the back yoke; a plurality of slots that are formed between the tooth portions adjacent in a circumferential direction; a cooling path which is provided on the back yoke along the circumferential direction so as not to be in communication with the slot and in which a refrigerant flows; and a refrigerant supply port that is formed on the back yoke and supplies the refrigerant to the cooling path, in which the cooling path is configured to be divided into at least two portions in the circumferential direction, and the refrigerant supply port is formed on each cooling path.