Marine propulsion device including thrust bushing anode

Details Marine propulsion device including thrust bushing anode Marine propulsion device including thrust bushing anode

C - Chemistry, Metallurgy

23

F

115/8

C23F 13/02 (2006.01) F02B 61/04 (2006.01)

Patent

CA 1199232

ABSTRACT OF THE DISCLOSURE A marine propulsion device is provided including a lower unit having a gearcase and a propeller shaft housing located in the gearcase and supporting a propeller shaft for rotation. A propeller is mounted on the propeller shaft rearward portion for common rotation with the propeller shaft. A thrust bushing is carried by the propeller shaft and for transmitting forward thrust from the propeller to the propeller shaft. An annular sacrificial anode surrounds the propeller shaft and is positioned between the thrust bushing and the propeller shaft bearing housing for providing cathodic protection for the rearward end of the gearcase and the propeller shaft bearing housing.

418845

Affiliated with

Also associated with

Rating

Marine propulsion device including thrust bushing anode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Marine propulsion device including thrust bushing anode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine propulsion device including thrust bushing anode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1319598