The present invention relates to a tire pneumatic pressure measurement module in an externally mounted type, which forms a tire pressure monitoring system (TPMS), and a valve cap for a tire air injection valve. The tire pneumatic pressure measurement module comprises a tire air injection valve, a tire air injection valve fixing member and a valve cap. The tire air injection valve is inserted into a tire air injection valve insertion hole formed on a wheel rim and has an air injection pipe having one large side and the other side relatively becoming narrower. The tire air injection valve fixing member has an air injection pipe insertion hole formed on the center thereof to allow one side of the air injection pipe to be inserted and fixates the tire air injection valve to the wheel rim outside the wheel rim. The valve cap is able to be coupled to a screw thread formed on the outer circumferential surface of the air injection pipe protruding through the air injection pipe insertion hole. The valve cap comprises a coupling groove and a first uneven part formed on one surface thereof. The coupling groove is coupled to the screw thread formed on the air injection pipe. An electronic circuit for detecting tire pressure introduced through the air injection pipe and transferring the detected tire pressure is received in the coupling groove. The first uneven part capable of being coupled to a second uneven part formed on the rear surface of the tire air injection valve fixing member is formed on one side of the valve cap, wherein the tire air injection valve fixing member faces the air injection pipe when being coupled to the air injection pipe.

    본 발명은 TPMS(Tire Pressure Monitoring System)시스템을 구성하는 외장형 형태의 타이어 공기압 측정모듈과 타이어 공기 주입 밸브의 밸브 캡에 관한 것으로, 타이어 공기압 측정모듈은 휠 림에 형성된 타이어 공기 주입 밸브 삽입홀에 삽입되되, 공기 주입관의 일측은 넓고 타측은 상대적으로 좁아지는 타이어 공기 주입 밸브와, 상기 공기 주입관의 일측이 삽입되는 공기 주입관 삽입홀이 중앙에 형성되어 상기 휠 림 외측에서 상기 타이어 공기 주입 밸브를 휠 림에 고정시키는 타이어 공기 주입 밸브 고정부재와, 상기 공기 주입관 삽입홀을 경유하여 돌출된 공기 주입관의 외주면에 형성된 나사산과 결합 가능한 밸브 캡;을 포함하되, 상기 밸브 캡은, 상기 공기 주입관에 형성된 나사산과 결합되는 결합홈과; 상기 결합홈 내부에 상기 공기 주입관을 통해 유입된 타이어 공기압을 검출하고 검출된 공기압을 전송하기 위한 전자회로가 수용되며, 상기 공기 주입관과 결합시 마주 보게 되는 상기 타이어 공기 주입 밸브 고정부재 배면에 형성된 제2요철부와 결합 가능한 제1요철부가 일면에 형성되어 있음을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    TIRE PRESSURE MEASUREMENT MODULE AND VALVE CAP


    Additional title:

    타이어 공기압 측정모듈 및 타이어 공기 주입 밸브의 밸브 캡


    Contributors:
    JUNG JO HOON (author) / BAEK NAM SEOK (author) / PARK HEE JIN (author) / JANG SI DONG (author) / NOH JUN YOUNG (author) / KIM KYUNG TAE (author)

    Publication date :

    2016-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    TIRE AIR PRESSURE MEASUREMENT MODULE AND VALVE CAP FOR TIRE AIR INJECTION VALVE

    JUNG JO HOON / BAEK NAM SEOK / KIM KYUNG SU et al. | European Patent Office | 2016

    Free access

    TIRE AIR PRESSURE MEASUREMENT MODULE AND VALVE CAP FOR TIRE AIR INJECTION VALVE

    JUNG JO HOON / BAEK NAM SEOK / KIM KYUNG SU et al. | European Patent Office | 2016

    Free access

    TIRE PRESSURE MEASUREMENT MODULE PACKAGE

    JUNG JO HOON / BAEK NAM SEOK / PARK HEE JIN et al. | European Patent Office | 2016

    Free access

    TIRE PRESSURE MONITORING MODULE WITH THRU-VALVE CONSTRUCTION

    STORRIE RYAN | European Patent Office | 2021

    Free access

    TIRE PRESSURE MONITORING MODULE WITH THRU-VALVE CONSTRUCTION

    STORRIE RYAN | European Patent Office | 2021

    Free access