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:
Feb. 10, 2026
Filed:
Dec. 09, 2022
Applicant:
Zhejiang Sanhua Automotive Components Co., Ltd., Zhejiang, CN;
Inventors:
Assignee:
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD., Zhejiang, CN;
Primary Examiner:
Int. Cl.
CPC ...
F04D 13/06 (2006.01); H02K 5/22 (2006.01); H02K 15/14 (2006.01);
U.S. Cl.
CPC ...
F04D 13/0693 (2013.01); H02K 5/225 (2013.01); H02K 15/14 (2013.01);
Abstract
An electric pump includes a first housing, a stator assembly, and a pin. The first housing is injection-molded by using the stator assembly as an insert and fixed to the stator assembly by injection molding, and is provided with a pin hole for placing the pin. Thus, the fixation of a pump housing, the stator assembly and the pin is facilitated to be simplified.
Zhang, Jun. (2026). Electric pump (U.S. Patent No. 12546321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12546321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile