Electronic control throttle system

Title:

Electronic control throttle system

Document Type and Number:

Japanese Patent JP6251553

Kind Code:

B2

Abstract:

Disclosed is an electronically controlled throttle system. In the electronically controlled throttle system (S), a throttle valve openness sensor selection unit (8) calculates a first variation between target throttle valve openness and the actual throttle valve openness detected by a first throttle valve openness sensor (26a); then calculates a second variation between the target throttle valve openness and the actual throttle valve openness detected by a second throttle valve openness sensor (26b); when at least one of the first variation and the second variation is above a first determined value (a), according to the greatness of the absolute values of the first variation and the second variation, selects the output of one of the throttle valve openness sensors (26a, 26b).

Inventors:

Shigehiko Sugimori

Application Number:

JP2013247378A

Publication Date:

December 20, 2017

Filing Date:

November 29, 2013

Export Citation:

Click for automatic bibliography generation Help