| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an engine control apparatus for changing and controlling, according to an engine temperature, a threshold of a throttle aperture for deciding the presence or absence of an engine load in order to restrict a rotation speed of a standby engine in the no-load running state to be lower. <P>SOLUTION: The engine control apparatus includes a governor control mechanism for keeping the engine rotation speed constant, decides the "presence" or "absence" of the engine load by the throttle aperture and forcibly changes the engine rotation speed to a predetermined rotation speed depending on the presence or absence of the load. The engine control apparatus comprises: an engine controlling means 10 for controlling fuel supply to an engine 1; an engine temperature detecting means 4 for detecting an engine temperature of the engine 1; and a threshold changing means 10a for changing each throttle aperture serving as a threshold for deciding the "presence" or "absence" of an engine load depending on the engine temperature detected by the engine temperature detecting means 4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
