发明名称 Boat control system with return to center steering command
摘要 A boat control system includes trim tabs mounted on the lower transom of a boat, with an electric trolling motor attached to each tab. A user control provides commands to control positioning of the trim tabs and operation of the motors. Steering with the motors is provided by controlling the relative speed and propeller direction of the motors. The user control includes an input for generating a return-to-center command that causes the motors to be driven at the same speed and in the same direction.
申请公布号 US7497748(B2) 申请公布日期 2009.03.03
申请号 US20070656781 申请日期 2007.01.23
申请人 JOHNSON OUTDOORS INC. 发明人 SALMON PAUL D.
分类号 B60L11/00;B63B1/22;B63H21/17 主分类号 B60L11/00
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