Marine jet drive

Marine propulsion – Jet drive

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

440 83, B63H 1100

Patent

active

060454180

ABSTRACT:
This invention relates to a marine jet drive having improved operation, especially in regard to having efficient adaptation to propulsion engine and hull design; having a drive shaft with flexible coupling at each end, internal to the jet drive; having through-the-nozzle engine exhaust; having simplified, combined means of steering and reversing; having controllable nozzle aperture and trim control; having combination reverse flow deflector and trim plane; having means to disengage the engine from the jet to obtain true neutral; having protection from and removal of debris in the water intake duct; generally having fewer overhauls, easier serviceability and lighter weight.

REFERENCES:
patent: 3249083 (1966-05-01), Irgens
patent: 4474561 (1984-10-01), Haglund
patent: 4756664 (1988-07-01), Cohen et al.
patent: 4925408 (1990-05-01), Webb et al.
patent: 5045002 (1991-09-01), Torneman et al.
patent: 5720635 (1998-02-01), Roos

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Marine jet drive 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 jet drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine jet drive will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-359982

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.