SENSOR UNIT FOR A HYDRAULIC CIRCUIT

The present invention relates to a sensor unit. The sensor unit (2) includes: a hydraulic housing (4) including a fluid inlet (10), a fluid outlet (12) and a fluid duct (16) between the fluid inlet (10) and the fluid outlet (12), wherein the fluid inlet (10) and the fluid outlet (12) comprise quick...

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Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a sensor unit. The sensor unit (2) includes: a hydraulic housing (4) including a fluid inlet (10), a fluid outlet (12) and a fluid duct (16) between the fluid inlet (10) and the fluid outlet (12), wherein the fluid inlet (10) and the fluid outlet (12) comprise quick couplings; and a sensor housing (6) storing a sensor element (8), and attached to the hydraulic housing (4) such that the sensor element (8) is allocated to the fluid duct (16), wherein the sensor housing (6) is mounted in the hydraulic housing (4) to be separable therefrom, and includes a plug connection part (40) into which a plug element (38) can be inserted, and which enables the transmission of a signal of the sensor element (8). Therefore, the sensor unit is capable of reducing manufacturing costs by eliminating the need for the embedment of terminal contact parts. 본 발명은 유체 유입구(10), 유체 배출구(12), 및 유체 유입구(10)와 유체 배출구(12) 사이의 유체 덕트(16)를 포함하는 유압 하우징(4) - 유체 유입구(10) 및 유체 배출구(12)는 퀵 커플링들로 구성됨 -, 및 센서 요소(8)가 수용되고, 센서 요소(8)가 유체 덕트(16)에 할당되도록 유압 하우징(4)에 부착되는 센서 하우징(6) - 센서 하우징(6)은, 유압 하우징(4)에 분리 가능하게 장착되고, 플러그 요소(38)가 삽입될 수 있고 센서 요소(8)의 신호가 전송될 수 있게 하는 플러그 연결부(40)를 포함함 -을 갖는, 센서 유닛(2)에 관한 것이다.