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:
Aug. 12, 2025
Filed:
Jan. 18, 2023
Navico, Inc., Tulsa, OK (US);
Christopher D. Crawford, Bixby, OK (US);
NAVICO, INC., Tulsa, OK (US);
Abstract
Trolling motor assemblies, systems, and methods configured for prevention of ice buildup are provided herein. A trolling motor assembly has a trolling motor with a shaft, a head housing, and a trolling motor housing. One or more actuators are configured to adjust at least one of a pointing direction or a depth of the trolling motor housing relative to the watercraft. The trolling motor has a processor and a memory including code configured to cause the processor to activate the one or more actuators to cause automatic execution of a movement routine. The movement routine at least temporarily adjusts at least one of the depth or the pointing direction of the trolling motor housing to reduce a likelihood of ice buildup. Various assemblies, systems, and methods are also applicable to steerable and/or movable sonar transducer assemblies.