An invention for an automotive apparatus for sensing pressure. The automotive apparatus for sensing pressure of the present invention comprises: a sensor element for measuring a change in air pressure due to a vehicle collision; a housing unit having a terminal unit having the sensor element mounted thereon and electrically connected to the sensor element, and being fixed to an automotive body; a cover unit detachably mounted on the housing unit; and an elastic pressing unit which is connected to one side of the cover unit and the other side of which protrudes in the direction toward the sensor element, and presses the sensor element and is formed into a material which is elastically deformed. An area of the pressing surface facing the sensor element in the elastic pressing unit is equal to or smaller than an area of the sensor element facing the pressing surface.

    차량용 압력감지장치에 대한 발명이 개시된다. 본 발명의 차량용 압력감지장치는: 차량 충돌로 인한 공기압의 변화를 측정하는 센서소자와, 센서소자의 안착이 이루어지며 센서소자와 전기적으로 연결되는 단자부를 구비하며 차체에 고정되는 하우징부와, 하우징부에 착탈 가능하게 설치되는 커버부 및 커버부에 일측이 연결되며 타측은 센서소자를 향한 방향으로 돌출되어 센서소자를 가압하며 탄성 변형이 이루어지는 소재로 성형되는 탄성가압부를 포함하며, 탄성가압부에서 센서소자와 마주하는 가압면의 면적은 가압면과 마주하는 센서소자의 면적과 비교하여 같거나 작은 것을 특징으로 한다.


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    Title :

    PRESSURE SENSING APPARATUS FOR VEHICLE


    Additional title:

    차량용 압력감지장치


    Contributors:
    KIM SANG DO (author) / YUN HYUN SEOK (author)

    Publication date :

    2018-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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