Outboard motor

Details Outboard motor Outboard motor

2007-04-17

2007-04-17

Olson, Lars A. (Department: 3617)

Marine propulsion

Screw propeller

With vibration dampening

Reexamination Certificate

active

11205692

ABSTRACT:
An outboard motor adapted to be mounted on a stern of a boat includes an internal combustion engine installed on a frame and a propeller powered by the engine to propel the boat, elastic members (rubber vibration isolators, elastic couplings, etc.) are interposed between the engine and the frame, thereby enabling vibration and noise produced by engine operation to be reduced without degrading steering performance.

REFERENCES:
patent: 2909031 (1959-10-01), Kiekhaefer
patent: 3002489 (1961-10-01), Watkins
patent: 3934537 (1976-01-01), Hall
patent: 4583953 (1986-04-01), Nakase
patent: 5149284 (1992-09-01), Kawai
patent: 6645019 (2003-11-01), Shiomi et al.
patent: 6656003 (2003-12-01), Kitsu et al.
patent: 1039590 (1978-10-01), None
patent: 2384979 (2004-11-01), None
patent: 5278684 (1993-10-01), None
patent: 10-016887 (1998-01-01), None
Lin and Huang; Survey Of Development And Application Of Highly Flexible Couplings On Ships, Journal Of Naval University Of Engineering, Apr. 2001-vol. 13- No. 2, Wuhan 43003, China.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3775200