Injection strategy for operating a direct-injection...

Details Injection strategy for operating a direct-injection... Injection strategy for operating a direct-injection...

2006-01-10

2006-01-10

Solis, Erick (Department: 3747)

Internal-combustion engines

Combustion chamber means having fuel injection only

Using multiple injectors or injections

Reexamination Certificate

active

06983732

ABSTRACT:
Low load operating point for a direct-injection controlled auto-ignition four-stroke internal combustion engine is reduced without compromising combustion stability through a split-injection control operative to introduce a first fuel fraction, air and exhaust gases into the combustion chamber during an intake event and a second fuel fraction into the combustion chamber during a compression event.

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