Propeller

Details Propeller Propeller

1983-07-14

1985-10-08

Blix, Trygve M.

Marine propulsion

Means for accomodating or moving engine fluids

Means for handling exhaust gas

440 88, 416 45, 416 93A, B63H 120

Patent

active

045457719

ABSTRACT:
A propeller and exhaust system for an outboard motor wherein performance is improved by permitting the flow of some exhaust gases in proximity to the propeller blades at low speeds so as to aerate this area and so as to preclude the aeration when the speed of the propeller exceeds a predetermined speed for improving thrust.

REFERENCES:
patent: 1824739 (1931-09-01), Johnson
patent: 2213609 (1940-09-01), Ronning
patent: 3467051 (1969-09-01), Shimanckas
patent: 3542487 (1970-11-01), Knuth
patent: 3563670 (1971-02-01), Knuth
patent: 3754837 (1973-08-01), Shimanckas
patent: 3788267 (1974-01-01), Strong

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2217635