Apparatus and method for controlling fuel injection in...

Details Apparatus and method for controlling fuel injection in... Apparatus and method for controlling fuel injection in...

2006-08-01

2006-08-01

Gimie, Mahmoud (Department: 3747)

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

Having a single combustible mixture inlet combined with...

C123S299000

Reexamination Certificate

active

07082926

ABSTRACT:
An internal combustion engine includes an in-cylinder injector for injecting fuel into a combustion chamber of the engine and an intake system injector for injecting fuel into an intake system connected to the combustion chamber. In a starting state of the engine, an electronic control unit (ECU) causes the in-cylinder injector to perform only the initial injection to the combustion chamber, and causes the intake system injector to perform fuel injections after the initial injection. As a result, favorable engine startability is ensured, and the emission of unburned components is suppressed in the engine starting state.

REFERENCES:
patent: 5251582 (1993-10-01), Mochizuki
patent: 5269243 (1993-12-01), Mochizuki
patent: 5832880 (1998-11-01), Dickey
patent: 6557521 (2003-05-01), Ichihara et al.
patent: 2003/0041838 (2003-03-01), Tsuchiya
patent: 2005/0166896 (2005-08-01), Sadakane et al.
patent: B2 2557640 (1996-09-01), None
patent: A 2000-008916 (2000-01-01), None
patent: 200352335 (2000-12-01), None
patent: A 2001-020837 (2001-01-01), None
patent: A 2001-073854 (2001-03-01), None

Affiliated with

Also associated with

Rating

Apparatus and method for controlling fuel injection in... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for controlling fuel injection in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for controlling fuel injection in... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3609870