Start control apparatus for internal combustion engine

Details Start control apparatus for internal combustion engine Start control apparatus for internal combustion engine

2006-04-18

2006-04-18

Yuen, Henry C. (Department: 3747)

Internal-combustion engines

Starting device

With fuel or intake air control

C123S491000

Reexamination Certificate

active

07028656

ABSTRACT:
A start control apparatus for an internal combustion engine according to the present invention is characterized by that in a port injection type internal combustion engine, fuel is supplied in the interior of a cylinder that is in its compression stroke or expansion stroke upon stoppage of the internal combustion engine, and upon the next start of the internal combustion engine, the fuel in the interior of the aforementioned cylinder is burned to rotate the engine output shaft utilizing the pressure generated when the fuel is burned. Thus, the torque required for cranking the internal combustion engine is reduced and the load applied on a starter apparatus such as a starter motor is reduced.

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