Internal-combustion engines – Combustion chamber means having fuel injection only – Injection of fuel onto igniter – deflector – heater – or atomizer
Patent
1990-05-31
1991-10-22
Nelli, Raymond A.
Internal-combustion engines
Combustion chamber means having fuel injection only
Injection of fuel onto igniter, deflector, heater, or atomizer
123276, 123145A, F02B 300
Patent
active
050585487
ABSTRACT:
A combustion chamber of an engine has a fuel injector provided for injecting fuel directly in the combustion chamber. An arc-shaped offset cavity is formed in a roof of the combustion chamber, and a fuel injector is located at a top of the cavity on the axis of the cylinder of the engine. A spark plug is located on the axis so as to ignite the fuel injected from the injector and passing the gap of the spark plug.
REFERENCES:
patent: 4203393 (1980-05-01), Giardini
patent: 4389986 (1983-06-01), Tanasawa
patent: 4577601 (1986-03-01), Klak
patent: 4712525 (1987-12-01), Ishida
patent: 4920937 (1990-05-01), Sasaki et al.
Furuya Akira
Morikawa Koji
Farber Martin A.
Fuji Jukogyo Kabushiki Kaisha
Nelli Raymond A.
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