Motor brake for air-compressing internal combustion engines

Details Motor brake for air-compressing internal combustion engines Motor brake for air-compressing internal combustion engines

1990-07-12

1992-09-29

Dolinar, Andrew M.

Internal-combustion engines

Engine speed regulator

Responsive to deceleration mode

123322, 123323, F02D 906, F02D 1304

Patent

active

051506785

ABSTRACT:
A motor brake for air-compressing internal combustion engines is provided. To improve the braking power of the engine, it is proposed to combine a motor brake having a butterfly valve to throttle engine exhaust with a motor brake where an exhaust valve, in addition to the cam drive, can be raised slightly during the exhaust stroke via a piston. With this inventive combination, braking work can be performed not only in the exhaust stroke, but also in the compression stroke, so that the braking power can be increased by about 50 to 60%, and relative to conventional exhaust brakes by about 80 to 90%, and is increased to the order of magnitude of the effective engine power.

REFERENCES:
patent: 4333430 (1982-06-01), Rosquist
patent: 4510900 (1985-04-01), Quenneville
patent: 4592319 (1986-06-01), Meistrick
patent: 4662332 (1987-05-01), Bergmann et al.
patent: 4856474 (1989-08-01), Tisch

Affiliated with

Also associated with

Rating

Motor brake for air-compressing internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motor brake for air-compressing internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor brake for air-compressing internal combustion engines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1962854