APPARATUS FOR CONTROLLING A THROTTLE VALVE, IN PARTICULAR A THROTTLE VALVE OF AN INTAKE SYSTEM OF AN INTERNAL COMBUSTION ENGINE Russian patent published in 2018 - IPC F02D9/10 F16K1/22 

FIELD: engines and pumps.

SUBSTANCE: invention can be used in the internal combustion engines. Throttle control device (1) with the servomotor (2) comprises at least one thermal isolation device located between the throttle valve (1) and the servomotor (2). Servomotor (2) is connected to the throttle valve (1) via torque-transmitting coupling element (4). Coupling element (4) has a defined low heat transfer capability. Servomotor (2) is fixed to the holder (3) at a distance from the throttle (1). Holder (3) of the two retaining angles (7), (8), which are screwed together, forms a U-shaped support for the motor which is connected by one arm (21) to the throttle (1), and the other arm (22) is connected to the servomotor (2). It is possible to adjust the distance between both arms (21), (22) within the specified control ranges. Internal combustion engine is disclosed.

EFFECT: technical result is to ensure the optimal heat dissipation in the intermediate space between the throttle valve and the servomotor and simplify the design.

19 cl, 8 dwg