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THROTTLE VALVE ACTUATOR FOR REDUCING POLLUTANT EMISSIONS, POLLUTANT EMISSION REDUCTION PROCESS, COMBUSTION ENGINE AND MOTOR VEHICLE
THROTTLE VALVE ACTUATOR FOR REDUCING POLLUTANT EMISSIONS, POLLUTANT EMISSION REDUCTION PROCESS, COMBUSTION ENGINE AND MOTOR VEHICLE
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机译：节流阀执行器，用于减少污染物排放，污染物排放减少过程，燃烧发动机和电动机
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摘要
Disclosed is a throttle valve control element for varying an air mass flow rate, wherein the throttle valve control element comprises a throttle valve housing and two throttle valves, wherein every throttle valve has an axis of rotation, wherein the two throttle valves are rotationally coupled and the effect of the rotational coupling is that the two throttle valves are able to rotate in opposite directions, and wherein the arrangement of the two throttle valves permits a smaller angle of adjustment between a fully opened position of the throttle valve control element and a closure position of said throttle valve control element. The design of the throttle valve control element is based on the law of polarity
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