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. 01, 2025
Filed:
Jun. 14, 2021
Toshiba Industrial Products and Systems Corporation, Kawasaki, JP;
Kawamata Seiki Co., Ltd., Date-gun, JP;
Takashi Araki, Mie-gun, JP;
Toshiaki Hirate, Mie-gun, JP;
Motoyasu Mochizuki, Mie-gun, JP;
Masaaki Matsumoto, Mie-gun, JP;
Ryou Tamura, Date-gun, JP;
Hiroyasu Fukuhara, Date-gun, JP;
Toshiba Industrial Products and Systems Corporation, Kawasaki, JP;
KAWAMATA SEIKI CO., LTD., Date-gun, JP;
Abstract
A rotating electric machine cooling frame according to an embodiment includes: a cylindrical frame main body; one cooling-medium inlet provided on the frame main body; one cooling-medium outlet provided on the frame main body; and a plurality of flow-passage lines provided in the frame main body, including a cooling-medium flow passage in communication with the cooling-medium inlet and the cooling-medium outlet.