An objective of the present invention is to provide a cooling water heating device for a battery with a structure for preventing damage to a temperature sensor. According to the present invention, a cooling water heating device for a battery with a separation prevention structure of a temperature sensor comprises: a lower housing (100) having an inlet unit (110) into which cooling water flows and an outlet unit (120) to discharge the cooling water; a heating plate (200) coupled to cover and block an opened upper side of the lower housing (100); a heating member (300) arranged in an internal space formed by coupling the lower housing (100) and the heating plate (200); a thermal fuse (400) coupled onto the heating plate (200); an upper housing (500) coupled to the upper end of the lower housing (100); and a water temperature sensor (700) coupled onto the lower housing (100) to be separated. A sensor fastening part (130) protruding in a hollow shape and a clamp ring (140) for separation prevention of the water temperature sensor (700) coupled onto the sensor fastening part (130) are included on the lower housing (100). The sensor fastening part (130) protrudes to the outside of the lower housing (100) while communicating with the internal space of the lower housing (100), and includes a fastening body (131) having a hollow pipe shape for insertion of the water temperature sensor (700) and an interference prevention part (133) protruding outwards on a side of the fastening body (131).

    본 발명에 따른 온도 감지 센서 이탈 방지 구조를 갖는 배터리용 냉각수 가열 장치는, 냉각수가 유입되는 입구부(110)와 냉각수가 배출되는 출구부(120)가 형성된 하부 하우징(100); 상기 하부 하우징(100)의 개방된 상측을 덮어 막도록 결합된 가열 플레이트(200); 상기 하부 하우징(100)과 가열 플레이트(200)의 결합에 의해 형성된 내부 공간에 구비된 히팅부재(300); 상기 가열 플레이트(200) 상에 결합되는 온도 퓨즈(400); 상기 하부 하우징(100)의 상단부에 결합되는 상부 하우징(500); 및 상기 하부 하우징(100) 상에 분리 가능하게 결합되는 수온 감지 센서(700);를 포함하며, 상기 하부 하우징(100) 상에는 중공 형상으로 돌출 형성된 센서 체결구(130) 및 상기 센서 체결구(130) 상에 결합된 수온 감지 센서(700)의 이탈 방지를 위한 클램프 링(140)을 포함하고, 상기 센서 체결구(130)는, 상기 하부 하우징(100)의 내부 공간에 연통한 상태에서 상기 하부 하우징(100)의 외측으로 돌출 형성되되 상기 수온 감지 센서(700)의 삽입을 위하여 중공의 파이프 형태를 갖는 체결 바디(131) 및 상기 체결 바디(131)의 측면 상에 외측 방향으로 돌출 형성되는 간섭 방지구(133)를 구비한다.


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    Titel :

    Cooling water heating device for battery with water temperature sensor separation prevention structure


    Weitere Titelangaben:

    온도 감지 센서의 이탈 방지 구조를 갖는 배터리용 냉각수 가열 장치


    Beteiligte:
    KIM YOUNG GUN (Autor:in) / LEE MAN OK (Autor:in) / JEONG WOO HEON (Autor:in) / PARK JI HOON (Autor:in) / YOON HYUNG YEOL (Autor:in)

    Erscheinungsdatum :

    2020-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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