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. 23, 2025
Filed:
Oct. 11, 2022
Beijing Jingwei Hirain Technologies Co., Inc., Beijing, CN;
BEIJING JINGWEI HIRAIN TECHNOLOGIES, Beijing, CN;
Abstract
The application provides a seat control method, a seat controller and a product, which are applicable to the technical field of automobiles. In the application, after driving of a seat motor is stabilized and during operation of the seat motor, for each of cycles, present driving current is compared with a temporary current value corresponding to a previous cycle to determine a difference, and current change trend of each of the cycles is determined. In a case where the current change trend of the present cycle is the same as the current change trend of the previous cycle, an increment of a current locking accumulative count value is increased. A locking flag for indicating stopping of the seat motor can be determined more quickly so as to realize an anti-pinch function, and thus an anti-pinch event can be detected quickly and accurately.