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:
Sep. 22, 2026
Filed:
Mar. 11, 2024
Foshan Welling Washer Motor Manufacturing Co., Ltd., Foshan, CN;
Midea Welling Motor Technology (Shanghai) Co., Ltd., Shanghai, CN;
FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., Foshan, CN;
MIDEA WELLING MOTOR TECHNOLOGY (SHANGHAI) CO., LTD., Shanghai, CN;
Abstract
A stator lamination, a stator structure, a motor structure, and a laundry treatment apparatus are provided. The stator lamination includes a stator yoke and multiple stator teeth arranged on the stator yoke, and tooth shoes arranged on the ends of the stator teeth distant from the stator yoke. The stator teeth are circumferentially distributed around the axis of the stator lamination. A winding groove is formed between two adjacent stator teeth. A first notch and a second notch, arranged in the radial direction of the stator teeth, are formed between two adjacent tooth shoes. The notch width of the first notch is different from that of the second notch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile