AUTOMATIC THROTTLE CONTROL APPARATUS FOR

Brand	Owner	Address	Description
AUTOTHRUST	TRANS WORLD AIRLINES, INC.	515 North Sixth Street St. Louis MO 63101	AUTOMATIC THROTTLE CONTROL APPARATUS FOR AIRCRAFT;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An electric throttle control apparatus for an internal combustion engine includes a throttle motor that operates the throttle valve. A throttle control unit controls driving duty for operating the throttle motor. The throttle control unit determines a tapping operation for learning a full close position of the throttle valve to be completed when the accelerator position is at a substantially minimum position, the opening degree of the throttle valve is substantially constant in the vicinity of the full close position, and the driving duty for operating the throttle motor with respect to a close direction of the throttle valve becomes equal to or greater than a threshold. The throttle control unit restricts the driving duty to be equal to or less than a driving duty limiting value, thereby maintaining the throttle valve in the full close position, when the throttle control unit determines the completing condition to be satisfied.