Internal-combustion engines – Engine speed regulator – Idle speed control
Reexamination Certificate
2006-05-22
2010-10-19
Solis, Erick (Department: 3747)
Internal-combustion engines
Engine speed regulator
Idle speed control
C123S339230
Reexamination Certificate
active
07814885
ABSTRACT:
A fast idle air amount control system in a side stand-equipped two-wheeled motor vehicle is provided in which a bypass control valve (10) is arranged so that an axis (Y) of the bypass control valve (10) is substantially horizontal along the lateral direction of a two-wheeled motor vehicle (M) when the two-wheeled motor vehicle (M) is in an upright state and slopes downward toward a side stand (41) side when the two-wheeled motor vehicle (M) is put in an inclined parked state by standing it on the side stand (41), and an actuator (25), which is electrically operated, is coupled to an end part of the bypass control valve (10) on a side opposite to the side stand (41). This enables a fast idle air amount control system in a two-wheeled motor vehicle to be provided in which the actuator is formed as an electrically operated type and it is possible to easily prevent water droplets generated in a bypass from entering the electrically operated actuator even when the two-wheeled motor vehicle is put in an inclined parked state by standing it on the side stand.
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Mitobe Masaaki
Onuma Michio
Arent & Fox LLP
Keihin Corporation
Solis Erick
LandOfFree
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