Engine Air/Fuel Mixing Apparatus

摘要

An air/fuel mixing apparatus (5), configured for use with an internal combustion engine, includes a body (14) defining a passageway (18) therein, a throttle lever (30) including a cam surface (90), a throttle valve positioned in the passageway and responsive to movement of the throttle lever, a choke lever (46) including a follower surface (94) configured to be engaged by the cam surface, and a choke valve positioned in the passageway and responsive to movement of the choke lever and the throttle lever. The air/fuel mixing apparatus also includes a solenoid (118) configured to disengage the choke lever from the throttle lever, and move the choke valve to a substantially-opened position.