The present invention relates to an automatic defog sensor, which has improved performance, productivity, and vehicle mountability by forming a bottom case, which is attached to a vehicle front glass, not as a plastic injection product, but using an FR series material. The automatic defog sensor includes: a body part which includes a housing having a certain space in which a close-contact part, a flexible PCB, a membrane, and a PCB are accommodated, and a connector part in which a connector pin connected to the PCB on one side of the housing is mounted; and a bottom case which is molded from an FR series material, which includes a plate-like cover which seals the housing of the body part and is attached to the vehicle glass via double-sided tape, and has an exposure hole formed such that the flexible PCB is exposed inwardly.
본 발명은 차량 전면 유리에 부착되는 저면부(Bottom case)를 플라스틱 사출 제품이 아닌 FR계열의 재질로 성형함으로써 성능을 개선하고 생산성 및 차량 부착성을 향상시킨 오토 디포그 센서에 관한 것으로, 밀착부재, 플렉시블PCB, 멤브레인 및 PCB가 안착되도록 일정한 공간을 가지는 수용부와, 상기 수용부의 일측으로 상기 PCB 상에 연결되는 커넥터핀부가 장착되는 커넥터부로 이루어진 본체부; 및 상기 본체부의 수용부를 밀폐하는 판상의 덮개로 양면테이프를 통해 차량 유리에 부착되며, 내측으로 상기 플렉시블PCB가 노출되도록 노출공이 형성되되, FR계열의 재질로 성형하여 된 저면부를 포함하는 것을 특징으로 한다.
AUTO DEFOG SENSOR
오토 디포그 센서
2022-08-30
Patent
Elektronische Ressource
Koreanisch
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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G01K MEASURING TEMPERATURE , Messen der Temperatur |