본 발명의 일 실시예에 따르면, 차량의 휠을 차체에 회전 가능하게 장착하여 지지하는 차량용 휠베어링이 제공될 수 있다. 본 발명의 일 실시예에 따르면, 차량의 휠과 함께 회전하는 회전요소와; 차체에 장착되어 고정되는 비회전요소와; 회전요소와 비회전요소 사이에 배치되는 복수의 전동체와; 비회전요소에 장착되는 하중 센서를 포함할 수 있다. 본 발명의 일 실시예에 따르면, 하중 센서는 비회전요소에 장착되어 고정되는 바디부와 바디부에 형성된 센싱부를 포함할 수 있고, 센싱부는 반경방향 하중을 측정하는 제1 센싱부와 축방향 하중을 측정하는 제2 센싱부를 포함하도록 구성될 수 있다.
According to an embodiment of the present invention, a wheel bearing for a vehicle, which rotatably mounts and supports a wheel of a vehicle on a vehicle body, may be provided. According to an embodiment of the present invention, a wheel bearing for a vehicle may comprise: a rotary element rotating together with a wheel of a vehicle; a non-rotary element mounted and fixed to a vehicle body; a plurality of rolling bodies disposed between the rotary element and the non-rotary element; and a load sensor mounted on the non-rotary element. According to an embodiment of the present invention, the load sensor may comprise: a body unit mounted and fixed to a non-rotary element; and a sensing unit formed in the body unit, wherein the sensing unit includes a first sensing unit for measuring a radial load and a second sensing unit for measuring an axial load.
VEHICULAR WHEEL BEARING COMPRISING LOAD SENSOR
하중 센서를 구비하는 차량용 휠베어링
2024-11-19
Patent
Electronic Resource
Korean
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16C SHAFTS , Wellen / G01G Wägen , WEIGHING / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
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