OUTBOARD MOTOR LIFTER Russian patent published in 2024 - IPC B63H20/00 

FIELD: shipbuilding.

SUBSTANCE: outboard motor lifter includes linear drive and lifting mechanism. Mechanism is coupled with motor rotation axis with possibility of rotation by means of bushing and includes support and adjustable levers connected by hinged bolt joint. Support lever consists of one-piece bushing with flange, lifting lever, support platform with stop, two protruding side parts, is made in the form of bent plate and is arranged by upper part in recess of motor rotary bracket fixation mechanism. Side parts have holes in the central part, which coincide in diameter with the holes located at the edges of the side parts. Adjustable lever consists of two metal plates rigidly connected by connecting plate. Plates in upper part are equipped with at least two through holes located at distance equal to distance between holes of side parts, and coinciding with them in diameter. And in the lower part there is at least one through hole for connection with the drive rod. Rod is pivotally connected to the motor lifting mechanism. Drive base is pivotally connected with thrust fitted in recess on cockpit wall or transom inner wall.

EFFECT: higher reliability and simplified design of outboard motor lifter.

1 cl, 6 dwg