Torque sensor
The present invention relates to a torque sensor. According to an embodiment, the torque sensor comprises a main body center part in which a sensor board is installed, a main body outer surface part disposed so as to surround an outer side of the main body center part, and a plurality of bridges ext...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a torque sensor. According to an embodiment, the torque sensor comprises a main body center part in which a sensor board is installed, a main body outer surface part disposed so as to surround an outer side of the main body center part, and a plurality of bridges extending from an outer surface of the main body center part toward an inner surface of the main body outer surface part. The plurality of bridges comprise a plurality of reinforcing bridges for reinforcing strength, and a plurality of sensing bridges arranged in a circumferential direction alternating with the plurality of reinforcing bridges and having a strain gauge installed thereon. Therefore, an objective of the present invention is to provide the torque sensor having a compact structure.
본 발명은 토크 센서에 관한 것이다. 본 실시예에 따른 토크 센서에는, 센서 보드가 설치되는 본체 중앙부; 상기 본체 중앙부의 외측을 둘러싸도록 배치되는 본체 외면부; 및 상기 본체 중앙부의 외면으로부터 상기 본체 외면부의 내면을 향하여 연장되는 다수의 브릿지가 포함되며, 상기 다수의 브릿지에는, 강도 보강을 위한 다수의 보강 브릿지; 및 상기 다수의 보강 브릿지에 교번하여 원주 방향으로 배열되며, 스트레인 게이지가 설치되는 다수의 감지 브릿지가 포함된다. |
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