| 摘要 |
PURPOSE: An automobile-height sensor module for a vehicle is provided to output a correct signal by maintaining a sealing condition with a sealing component and by preventing a fluctuation of a printed circuit board on which a hall device is mounted. CONSTITUTION: An automobile-height sensor module(100) for a vehicle includes a sensor housing, a shaft(111), a magnet(112), a printed circuit board(120), a sensor cover(130), a sealing component(140), an elastic component(150), and a support unit. The upper side of the sensor housing is provided with an opening part. The shaft is rotatably arranged in the sensor housing. The magnet is arranged on the upper side of the shaft. The printed circuit board is mounted on the upper ends of multiple supporting protrusions(115) protruded from the inner part of the sensor housing. The sensor cover closes the opening part. The sealing component blocks the inflow of contaminant and moisture to the inside of the sensor housing. The elastic component pressurizes the printed circuit board toward the supporting protrusion. The support unit supports both ends of the elastic component. |
