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. 11, 2023
Filed:
Dec. 07, 2018
Gree Electric Appliances, Inc. of Zhuhai, Guangdong, CN;
Yong Xiao, Zhuhai, CN;
Yusheng Hu, Zhuhai, CN;
Bin Chen, Zhuhai, CN;
Tong Tong, Zhuhai, CN;
Suhua Lu, Zhuhai, CN;
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI, Guangdong, CN;
Abstract
Disclosed are a rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle. The rotor structure includes a rotor body provided with a permanent magnet slot group; the permanent magnet slot group includes an outer layer of permanent magnet slot and an inner layer of permanent magnet slot; a magnetic conduction channel is formed between the outer layer of permanent magnet slot and the inner layer of permanent magnet slot; the magnetic conduction channel is provided with a connection hole.