Electronic fuel injection augmentation of an engine compression

Details Electronic fuel injection augmentation of an engine compression Electronic fuel injection augmentation of an engine compression

1996-03-07

1997-06-03

Wolfe, Willis R.

Internal-combustion engines

Engine speed regulator

Responsive to deceleration mode

F02D 1304, F01L 1306

Patent

active

056344473

ABSTRACT:
An electronic fuel injection augmentation system and method for a turbocharged diesel engine compression braking system injects a predetermined volume of fuel into cylinders of an engine at a predetermined timing prior to the piston of the cylinder reaching a top dead center position. Combustion of such injected fuel increases cylinder pressure and engine braking. The increased pressure is transferred to the turbocharger of the engine thereby increasing intake air flow and engine braking as a result thereof.

REFERENCES:
patent: 2178152 (1939-10-01), Walker
patent: 3023870 (1962-03-01), Udelman
patent: 3220392 (1965-11-01), Cummins
patent: 4658781 (1987-04-01), Guinea
patent: 4741307 (1988-05-01), Meneely
patent: 4848289 (1989-07-01), Meneely
patent: 4932372 (1990-06-01), Meneely
patent: 4945870 (1990-08-01), Richeson
patent: 5012778 (1991-05-01), Pitzi
patent: 5117790 (1992-06-01), Clarke et al.

Affiliated with

Also associated with

Rating

Electronic fuel injection augmentation of an engine compression does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic fuel injection augmentation of an engine compression , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic fuel injection augmentation of an engine compression will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-384734