Start control device and start control method for internal...

Internal-combustion engines – Spark ignition timing control – Electronic control

Reexamination Certificate

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Details

C123S406540, C123S406590, C123S339110, C123S339240, C060S284000

Reexamination Certificate

active

06966299

ABSTRACT:
An electronic control unit adjusts an electronic throttle valve to a starting opening in a cold start mode of an engine, then maintains the opening of the electronic throttle valve so that an engine rotational speed detected by a crank angle sensor increases to a target rotational speed, and increases the opening of the electronic throttle valve and retards an ignition timing if the engine rotational speed is increased above the target rotational speed.

REFERENCES:
patent: 5492094 (1996-02-01), Cullen et al.
patent: 5950419 (1999-09-01), Nishimura et al.
patent: 6116213 (2000-09-01), Yasui et al.
patent: 6505464 (2003-01-01), Isobe et al.
patent: 6845749 (2005-01-01), Kubo
patent: 1 079 089 (2001-02-01), None
patent: 1 193 382 (2002-04-01), None
patent: 6-101456 (1994-04-01), None
patent: 10-47039 (1998-02-01), None
patent: 11-280518 (1999-10-01), None
patent: 2001-90581 (2001-04-01), None
patent: 2002-168168 (2002-06-01), None
patent: 2002-174134 (2002-06-01), None
patent: 2002-180943 (2002-06-01), None

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