发明名称 Trolling motor having pivotal foot element
摘要 A trolling motor for a boat including collar sections mounting the motor to the boat, a shaft leading from the mounting collar sections to the foot, a foot adapted to be disposed beneath the surface of a body of water, such shaft being hinged along its length such that the foot may swing from its position for propelling the boat toward a horizontal position substantially out of the water when the boat is powered other than by the trolling motor. The foot includes an alignment skeg and deflection shield mounted on the nose of the foot and adapted to urge the foot toward a horizontal position when the boat is moving forwardly under power other than the trolling motor.
申请公布号 US4838817(A) 申请公布日期 1989.06.13
申请号 US19880190702 申请日期 1988.05.05
申请人 TRAVIS, STEED 发明人 TRAVIS, STEED
分类号 B63H20/00 主分类号 B63H20/00
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