摘要 |
An electronic car supercharger includes a housing, an air inlet pipe connected with the housing and an engine chamber, a filtering net connected with the housing, a motor cabinet mounted in the housing, a brushless motor mounted on the motor cabinet, an air inlet fan connected with the brushless motor, a circuit board electrically connected with the brushless motor, a battery electrically connected with the circuit board, and a control switch electrically connected with the circuit board and an accelerator pedal. Thus, when the accelerator pedal is released from a driver's foot, the control switch is detached from the accelerator pedal, and the brushless motor stops operating by control of the control switch to stop operation of the air inlet fan to prevent the air inlet fan from producing noise under the idling operation of the car engine. |