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:
Mar. 10, 2026
Filed:
Sep. 27, 2023
Xiaomi Ev Technology Co., Ltd., Beijing, CN;
Xuan Luo, Beijing, CN;
XIAOMI EV TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A rotor punching sheet includes a sheet body and a plurality of magnet slots defined in the sheet body. Each magnet slot includes a first section and a second section arranged opposite to each other and each configured to extend in a first direction; and a third section and a fourth section arranged opposite to each other and each adjacent to and connected to the first section and the second section, to form the magnet slot together with the first section and the second section. The first section and the third section are connected to each other through a curved section, the curved section is configured to arch towards a side away from a center of the sheet body in a second direction relative to the first section, and the second direction is perpendicular to the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile