Power output apparatus, internal combustion engine system,...

Details Power output apparatus, internal combustion engine system,... Power output apparatus, internal combustion engine system,...

2007-08-24

2011-10-04

Kwon, John (Department: 3747)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

With indicator or control of power plant

C701S112000, C701S113000

Reexamination Certificate

active

08032289

ABSTRACT:
On the occasion of a cutoff of fuel supply to an engine in an accelerator-off state, the invention expands a throttle opening over a specific throttle opening set in the state of idling of the engine at the reference rotation speed. On resumption of fuel injection to the engine, the invention reduces the throttle opening to the specific throttle opening set in the state of idling of the engine at the reference rotation speed. Under no control of lowering the rotation speed of the engine by a motor or under the condition of low vehicle speed with control of lowering the rotation speed of the engine by the motor, the invention resumes fuel injection to the engine resumed with setting of a smaller correction amount to a fuel increase correction amount.

REFERENCES:
patent: 5438967 (1995-08-01), Ito
patent: 6823827 (2004-11-01), Sugiura et al.
patent: 7398148 (2008-07-01), Yoshioka et al.
patent: 7721833 (2010-05-01), Kikuchi
patent: 2007/0185629 (2007-08-01), Kikuchi
patent: 2007/0250250 (2007-10-01), Yoshioka et al.
patent: 06-036266 (1994-09-01), None
patent: 2005-337059 (2005-12-01), None
patent: 2006-029323 (2006-02-01), None
patent: 2007-113507 (2007-05-01), None

Affiliated with

Also associated with

Rating

Power output apparatus, internal combustion engine system,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4279542