公开(公告)号：US09463858B1

公开(公告)日：2016-10-11

申请号：US14556749

申请日：2014-12-01

Applicant: BRP US INC.

Inventor： Gregry Remmers ,  Philip Bylsma

IPC: B63H20/08 ,  B63H20/10 ,  B63H21/30 ,  B63H20/00 ,  B63H20/12

CPC classification number: B63H20/10 ,  B63H20/02 ,  B63H20/12 ,  B63H21/265 ,  B63H21/30

Abstract: A method for controlling a trim position of a marine propulsion unit for propelling a watercraft has the steps of: sensing an engine speed; positioning the propulsion unit at a first trim angle when the engine speed is less than or equal to a first predetermined engine speed, the first trim angle being constant; positioning the propulsion unit at a second trim angle when the engine speed is greater than the first predetermined engine speed and less than the second predetermined engine speed; and positioning the propulsion unit at a third trim angle when the engine speed is greater than or equal to the second predetermined engine speed, the third trim angle being constant. A system for controlling a trim position of a marine propulsion unit for propelling a watercraft is also disclosed.

Abstract translation: 用于控制用于推进船只的船舶推进单元的装饰位置的方法具有以下步骤：感测发动机转速; 当发动机转速小于或等于第一预定发动机转速时，将推进单元定位在第一调整角度，第一调整角度是恒定的; 当所述发动机速度大于所述第一预定发动机转速并小于所述第二预定发动机转速时，将所述推进单元定位在第二调整角度; 并且当所述发动机转速大于或等于所述第二预定发动机转速时，将所述推进单元定位在第三调整角度，所述第三调整角度是恒定的。 还公开了一种用于控制用于推进船只的船舶推进单元的装饰位置的系统。