Patent ID: 8499741
Filing Date: 2013-08-06
Classification: F02D

Abstract:
1. A throttle control device to control an air-intake amount for an engine, comprising: a throttle body including at least three air-intake passages aligned in line, each air-intake passage being opened and closed by a throttle valve; a plurality of motors including a first motor which commonly operates the throttle valves placed at bilateral end sides among the throttle valves aligned in line and a second motor which operates a throttle valve placed at the inner side between the throttle valves at the bilateral end sides; and a transmitting portion which transmits operational force of the first motor to a first throttle shaft fixed to one throttle valve of the throttle valves at the bilateral end sides and to a second throttle shaft fixed to the other throttle valve of the throttle valves at the bilateral end sides so as to rotate the first throttle shaft and the second throttle shaft in synchronization with each other.