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

Claim 17:
18. An actuator for a vehicle coolant control valve, the actuator comprising:
a drive unit to generate driving power;
an output unit to drive a control valve, which selectively opens/closes (“switches”) a coolant flow for a vehicle using the driving power provided by the drive unit; and
a sensing unit to sense an output condition of the output unit,
wherein the sensing unit is provided with a position sensor to sense a position of the output unit and an electro-magnetic compatibility (EMC) filter to filter EMC,
wherein the drive unit includes:
a driving source which is prepared to be adjacent to the sensing unit and has a cylindrical shape, and
at least one transfer gear which is connected to the driving source to reduce a speed of the driving power and transfer the same to the output unit, and
wherein the driving source is supported on a ground plate having a rounding shape and has at least two ground contact points when the driving source is compressed to the ground plate, wherein one side thereof is connected to the sensing unit.