Patent ID: 11906073
Assignee: INZICONTROLS CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 10:
11. An actuator for a vehicle coolant control valve to control a flow of coolant, the actuator comprising:
a drive unit to generate driving power;
an output unit which is connected to the drive unit and drives a control valve using the driving power; and
a sensing unit including a printed circuit board to sense an output condition of the output unit,
wherein a position sensor to sense a position of the output unit and an electro-magnetic compatibility (EMC) filter to filter EMC share the printed circuit board of the sensing unit,
wherein the output unit includes:
an output gear that rotates around an output shaft by the driving power of the drive unit; and
an interference member, which is prepared to partially cover one surface of the output gear to thus face the printed circuit board and is communicated with rotation of the output gear, and
wherein the output gear and the interference member are made of different materials from each other.