Sensor and sensor system
    5.
    发明授权

    公开(公告)号:US11928064B2

    公开(公告)日:2024-03-12

    申请号:US17681805

    申请日:2022-02-27

    摘要: A hydrogen sensor includes a communication terminal, a plurality of identification terminals, and an ID setting section. The communication terminal is connected to a first communication bus or a second communication bus, and communicate with a vehicle ECU. Each of the plurality of identification terminals is set to either an open state (OPEN) in which the identification terminal is not connected to any potential or a grounded state (GND) in which the identification terminal is connected to a ground potential. The ID setting section sets an identifier in either a standard format or an extended format, according to a difference in the communication bus to which the communication terminal is connected.

    LIQUID-LEAKAGE DETECTION DEVICE
    6.
    发明公开

    公开(公告)号:US20240003773A1

    公开(公告)日:2024-01-04

    申请号:US18344026

    申请日:2023-06-29

    IPC分类号: G01M3/16 G01M3/18

    CPC分类号: G01M3/165 G01M3/18

    摘要: A liquid-leakage detection device includes a detection belt body, an electrode, a first connection member and a second connection member. The detection belt body is configured to wrap an outer surface of a to-be-detected device. The electrode is configured to detect whether the to-be-detected device leaks liquid. The electrode is connected to the detection belt body and disposed on one surface or inside of the detection belt body. The first connection member connected to a first side of the detection belt body and includes at least one first buckling part. The second connection member is connected to a second side of the detection belt body and includes at least one second buckling part. The second buckling part is capable of buckling with the first buckling part so that the first connection member is connected to the second connection member by buckling.

    SENSOR DEVICE FOR DETECTING A LEAKAGE
    8.
    发明公开

    公开(公告)号:US20230324249A1

    公开(公告)日:2023-10-12

    申请号:US18297458

    申请日:2023-04-07

    IPC分类号: G01M3/18

    CPC分类号: G01M3/186

    摘要: The invention relates to a sensor device for detecting a leakage, in particular for a water-bearing household appliance, the sensor device comprising a base device and a detector device, the detector device being arranged on the base device by means of at least one first releasable non-positive and/or positive connection, the detector device detecting a change in an electrical parameter in a measuring chamber or a measuring element of the base device, the detector device having a first housing which can be closed in a sealed manner and in which a self-sufficient power supply device and a circuit arrangement are arranged, the circuit arrangement comprising a communication device.

    Water Heater with an Integrated Leak Detection System

    公开(公告)号:US20230296465A1

    公开(公告)日:2023-09-21

    申请号:US18203000

    申请日:2023-05-29

    IPC分类号: G01M3/00 F24H9/17 G01M3/18

    CPC分类号: G01M3/002 F24H9/17 G01M3/188

    摘要: A water heater includes a tank assembly that defines an insulation cavity between an inner storage tank and an outer jacket. The water heater includes a bottom pad that supports the tank assembly thereon. The bottom pad is disposed in a bottom pan. Gaskets are disposed between the bottom pad and the bottom pan of the water heater. The bottom pad and at least one of the gaskets include apertures that are configured to internally route a leak sensor assembly of the water heater from the bottom pan to a controller of the water heater through the insulation cavity while preventing a leak of insulation material from the insulation cavity to the bottom pan. The water heater also includes a mounting bracket that is coupled to the inner storage tank to securely hold and route a portion of the leak sensor assembly disposed in the insulation cavity to the controller.