throttle valve

Found in Anh - Anh (Wordnet)

Definition Noun : A throttle valve is a valve that regulates the supply of fuel or air to an engine, controlling its speed and power output. Usage The term throttle valve is used specifically in mechanical and automotive engineering contexts. It refers to the physical component within an engine's intake system. * In a car, the driver presses the accelerator pedal, which opens the throttle valve...