Miniature safety switch
    3.
    发明授权

    公开(公告)号:US10600597B2

    公开(公告)日:2020-03-24

    申请号:US16150770

    申请日:2018-10-03

    IPC分类号: H01H37/60 H01H37/54 H01H71/16

    摘要: A miniature safety switch is used in motor vehicle electronics. The miniature safety switch has a housing base, from which a fixed contact arm and a bimetallic contact arm, which has a moving contact and a bimetallic snap disk attached thereto, are led out. A PTC resistor is brought into direct contact with the bimetallic snap disk by a compression spring and is electrically integrated in such a way that, as a result of the heat generated by the PTC resistor, the bimetallic snap disk remains in the open position thereof in the event of triggering.

    Miniature safety switch
    4.
    发明授权

    公开(公告)号:US10580600B2

    公开(公告)日:2020-03-03

    申请号:US13849745

    申请日:2013-03-25

    IPC分类号: H01H37/60 H01H37/54 H01H71/16

    摘要: A miniature safety switch is used in motor vehicle electronics. The miniature safety switch has a housing base, from which a fixed contact arm and a bimetallic contact arm, which has a moving contact and a bimetallic snap disk attached thereto, are led out. A PTC resistor is brought into direct contact with the bimetallic snap disk by a compression spring and is electrically integrated in such a way that, as a result of the heat generated by the PTC resistor, the bimetallic snap disk remains in the open position thereof in the event of triggering.

    Thermal circuit breaker
    5.
    发明授权

    公开(公告)号:US10283293B2

    公开(公告)日:2019-05-07

    申请号:US15271539

    申请日:2016-09-21

    摘要: A thermally activated safety switch for safeguarding a consumer of a power supply network of a vehicle, having a switch housing in a temperature-independent switching unit, which subject to the temperature thereof establishes an electrically conductive connection between two external terminals fed out of the switch housing, wherein the external terminals are fed out at opposite housing sides of the switch housing. On the one hand, the external terminals are provided for an electrical and mechanical terminal connection to the cable connection ends of a consumer to be protected, and on the other hand to a cable portion leading to an on-board power supply electronics, and are configured accordingly.