Propulsion unit

Details Propulsion unit Propulsion unit

B - Operations, Transporting

63

H

B63H 5/125 (2006.01) B63H 25/42 (2006.01) B63H 5/14 (2006.01)

Patent

CA 2240743

A ship propulsion unit includes a propeller pod (14) provided with a propulsion propeller (15) and a turnable shaft (2) attached to the propeller pod. The turnable shaft is journalled in the hull (1) of the ship by a rotation bearing (4) mounted in the hull and a rotation mechanism (3) mounted in the hull is coupled to the turnable shaft for turning the shaft. A seal (5) is provided in an annular space (9) between the turnable shaft and the hull for protecting the rotation bearing and the rotation mechanism. The propulsion unit is releasably attached to the hull by an attachment mechanism (6) which holds the propulsion unit in an operative position relative to the hull. A support arrangement (7, 8; 11, 12, 13) supports the propulsion unit at a position below its operative position when the attachment mechanism is released.

Affiliated with

Also associated with

Rating

Propulsion unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Propulsion unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Propulsion unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1927802