Hydraulic actuation system for a marine propulsion device

Details Hydraulic actuation system for a marine propulsion device Hydraulic actuation system for a marine propulsion device

2006-10-05

2008-03-25

Olson, Lars A (Department: 3617)

Marine propulsion

Screw propeller

With means effecting or facilitating movement of propulsion...

C440S06100B, C440S06100B, C440S06100B, C440S06100B, C440S057000, C114S150000

Reexamination Certificate

active

07347753

ABSTRACT:
A hydraulic system for a sterndrive marine propulsion device directs the flow of hydraulic fluid through the body and peripheral components of a gimbal ring in order to reduce the number and length of flexible hydraulic conduits necessary to conduct pressurized hydraulic fluid from a pump to one or more hydraulic cylinders used to control the trim or tilt of a marine drive unit relative to a gimbal housing.

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