Fuel injection type internal combustion engine

Details Fuel injection type internal combustion engine Fuel injection type internal combustion engine

1980-08-29

1982-09-21

Nelli, Raymond A.

Internal-combustion engines

Precombustion and main combustion chambers in series

With injection means particularly positioned relative to...

123259, 123260, 123294, F02B 1916, F02B 300

Patent

active

043501257

ABSTRACT:
A fuel injection type internal combustion engine comprising a cylinder head having a flat inner wall, and a piston having a flat top face. The flat inner wall and the flat top face form a squish area therebetween. A recess having a lung shaped cross-section is formed in the cylinder head. A shallow groove is formed on the flat inner wall of the cylinder head so as to extend from the intake valve to the recess. The exhaust valve is arranged on the bottom of the recess. A depression connected to the recess is formed on the shallow groove. The spark plug is arranged in the depression. The cylinder head has a portion located between the recess and the intake passage. A fuel injector is arranged in the intake passage. The nozzle of the fuel injector is directed to an inner wall portion of the intake passage, which is located near the recess.

REFERENCES:
patent: 2018727 (1935-10-01), Kibbe
patent: 2332928 (1943-10-01), Pischinger et al.
patent: 2746433 (1956-05-01), Nallinger
patent: 3113560 (1963-12-01), Weshake
patent: 3923015 (1975-12-01), Mukai et al.
patent: 4000722 (1977-01-01), May
patent: 4267806 (1981-05-01), Kanda et al.

Affiliated with

Also associated with

Rating

Fuel injection type internal combustion engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2071635