The present invention provides an air pressure detecting device capable of preventing a measurement error caused by an increase in temperature around a pneumatic sensor, and an air pressure monitoring device comprising the same. The air pressure detecting device (1) comprises a pressure sensor (14), a temperature sensor (15), and a wireless communication means (16) installed on a portion of a pneumatic fender. The pressure sensor (14), the temperature sensor (15), and the wireless communication means (16) are disposed in a housing (2). The housing (2) forms a gap (6) in a space surrounded by an inner flange (3) having a container shape unit (8) and an outer flange (4). The inner flange (3) exposes a portion of the housing (2) to an inside (50b) to close the container shape unit (8) and expose the pressure sensor (14) and the temperature sensor (15) to the inside (50b). The outer flange (4) forms an air vent hole (12) to connect an outside (7) and the gap (6).

    (과제) 본 발명은, 공기압 센서 주위의 온도상승에 기인하는 계측오차의 발생을 방지할 수 있는 공기압 검출장치 및 그것을 구비한 공기압 감시장치를 제공한다. (해결수단) 공기식 방현재의 일부에 압력센서(14)와 온도센서(15)와 무선통신수단(16)이 설치된 공기압 검출장치(1)로서, 압력센서(14)와 온도센서(15)와 무선통신수단(16)은 하우징(2)의 내부에 수용되고, 하우징(2)은 통모양부(8)를 구비하는 인너 플랜지(3)와 아우터 플랜지(4)로 둘러싸인 공간의 내부에 간극(6)을 형성하여 배치되고, 인너 플랜지(3)는 통모양부(8)가 폐쇄되도록 하우징(2)의 일부를 내부(50b)로 노출시켜서 압력센서(14) 및 온도센서(15)를 내부(50b)로 노출시키고, 아우터 플랜지(4)는 외부(7)와 간극(6)을 통하게 하는 통기구멍(12)을 형성한다.


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    Title :

    PRESSURE DETECTING DEVICE, AND PRESSURE MONITORING SYSTEM PROVIDED THEREWITH


    Additional title:

    공기압 검출장치 및 그것을 구비한 공기압 감시장치


    Contributors:

    Publication date :

    2015-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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