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:
Nov. 04, 2025
Filed:
Apr. 24, 2025
Applicant:
Guangdong Epropulsion Technology Limited, Dongguan, CN;
Inventors:
Assignee:
GUANGDONG EPROPULSION TECHNOLOGY LIMITED, Dongguan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 20/10 (2006.01);
U.S. Cl.
CPC ...
B63H 20/10 (2013.01);
Abstract
A trim device and a control method thereof, a water propeller, water mobile device and a medium, are provided. The control method comprises: controlling the trim device to trim up and obtaining a trim angle of the trim device when receiving a trim-up command. When the trim angle reaches an entry angle, maintaining a trim-up state of the trim device until the trim angle reaches a limit angle. The limit angle is greater than the entry angle, and the trim device is in a limit protection mode when the trim angle reaches the limit angle.