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304 条记录 (耗时 0.015 秒)

    SENSOR
    74.
    发明公开
    SENSOR 审中-公开

    公开(公告)号：EP3866130A1

    公开(公告)日：2021-08-18

    申请号：EP19871633.4

    申请日：2019-09-24

    申请人： Panasonic Intellectual Property Management Co., Ltd.

    发明人： MORI, Yasuhiro ,  HASHIMOTO, Yusuke ,  KAMITSU, Tomohiro ,  MURO, Naoki ,  OI, Kana

    IPC分类号： G08B17/06 ,  G08B17/00 ,  G08B17/103

    摘要： An object of the present disclosure is to contribute to downsizing. A sensor (1) includes a board (2), a heat sensitive element (30), and a housing (5). The housing (5) houses the board (2). The housing (5) has a flow channel (6) provided in an internal space (SP1) thereof and allowing a gas to flow therethrough, and an opening (7) connecting the flow channel (6) to an external space (SP2) outside of the housing (5). The heat sensitive element (30) is implemented as a chip thermistor mounted on the board (2) and detecting heat of the gas that has flowed in through the opening (7).

    HEAT SENSOR
    76.
    发明公开
    HEAT SENSOR 审中-公开

    公开(公告)号：EP3806056A1

    公开(公告)日：2021-04-14

    申请号：EP19811635.2

    申请日：2019-04-19

    申请人： Panasonic Intellectual Property Management Co., Ltd.

    发明人： HASHIMOTO, Yusuke ,  MURO, Naoki ,  MORI, Yasuhiro

    IPC分类号： G08B17/06

    摘要： A heat sensor (1) includes: a housing (10) of a cylindrical shape which has a bottom part (11) and a side part (12); and a heat detection unit (30) provided in the housing (10) and configured to be detect heat, wherein the housing (10) has a first hole (21) and a second hole (22) from one side of which gas flows in and from another side of which the gas flows out, the first hole (21) is provided in at least one of the bottom part (11) and the side part (12), the second hole (22) is provided in at least one of the bottom part (11) and the side part (12), and when the heat sensor (1) is viewed from a central axis (J1) of the housing (10), each of the first hole (21) and the second hole (22) is provided in a peripheral region (10b) different from a center (10a) of the housing (10), and the heat detection unit (30) is provided in the peripheral region (10b) when the heat senor (1) is viewed from a central axis (J1) of the housing (10).

    HIGH SENSITIVITY FIBER OPTIC BASED DETECTION
    79.
    发明公开
    HIGH SENSITIVITY FIBER OPTIC BASED DETECTION 审中-公开

    公开(公告)号：EP3539100A1

    公开(公告)日：2019-09-18

    申请号：EP17801261.3

    申请日：2017-11-08

    申请人： Carrier Corporation

    发明人： BIRNKRANT, Michael, J. ,  ALEXANDER, Jennifer, M. ,  HARRIS, Peter

    IPC分类号： G08B17/06 ,  G08B17/107

    摘要： A detection system for measuring one or more conditions within a predetermined area includes a fiber harness having at least one fiber optic cable for transmitting light, a plurality of nodes operably connected to the at least one fiber optic cable arranged to measure one or more conditions within the predetermined area, a coupling to connect each node of the plurality of nodes to the at least one fiber optic cable, and a control system operably coupled to the fiber harness such that scattered light associated with the node is transmitted to the control system, wherein the control system analyzes the scattered light to determine at least one of a presence and magnitude of the one or more conditions at the node.