利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

304 条记录 (耗时 0.018 秒)

    ACTIVE KITCHEN SAFETY MONITORING SYSTEM AND CONTROL METHOD THEREOF
    12.
    发明公开
    ACTIVE KITCHEN SAFETY MONITORING SYSTEM AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：EP3936767A3

    公开(公告)日：2022-03-30

    申请号：EP21177121.7

    申请日：2021-06-01

    申请人： Chengdu Homesafe Technology Co., Ltd

    发明人： Liu, Hongbin ,  Kang, Yi ,  Xiong, Shijie ,  Qian, Guang ,  Zhao, Yunxiao ,  Zhang, Qiang

    IPC分类号： F24C3/12 ,  G08B17/00 ,  G08B17/06 ,  G08B21/02

    摘要： An active kitchen safety monitoring system includes a fire prevention alarm device, a gas safety valve, a multifunctional gateway, a server and a user terminal. The fire prevention alarm device sends temperature data of multiple locations on the kitchen stove and kitchen stove usage safety alarm information, both of which are monitored in real time, to the multifunctional gateway. The gas safety valve sends internal pressure data of the gas pipeline, working state information of the motor valve and gas usage safety alarm information to the multifunctional gateway. The multifunctional gateway sends all of the received data to the user terminal through the server, receives and executes operation instructions from the user terminal. The server stores various data and transmits the operation instructions. Through the user terminal, the user is able to view data information and control the gas safety valve and the multifunctional gateway.

    TRACE HEATING BASE FOR HEATING DETECTORS
    13.
    发明公开
    TRACE HEATING BASE FOR HEATING DETECTORS 审中-公开

    公开(公告)号：EP3913592A1

    公开(公告)日：2021-11-24

    申请号：EP20176142.6

    申请日：2020-05-22

    申请人： Carrier Corporation

    发明人： OLIVE, Pere Moix ,  VIDAL, Pablo Solis

    IPC分类号： G08B17/06 ,  G08B29/18

    摘要： A heat detection system for a fire alarm, the heat detection system comprising: a heat detection device 100 comprising at least one heat sensor 140 and an alarm system for triggering an alert when the heat sensor 140 indicates a temperature exceeding a threshold; and a self-regulating heater 130 operable to maintain the heat detection device at a predefined application temperature during use.

    HEAT SENSOR
    16.
    发明公开
    HEAT SENSOR 审中-公开

    公开(公告)号：EP3806057A1

    公开(公告)日：2021-04-14

    申请号：EP19811068.6

    申请日：2019-05-16

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

    发明人： MORI, Yasuhiro ,  HASHIMOTO, Yusuke

    IPC分类号： G08B17/10 ,  G08B17/00 ,  G08B17/06

    摘要： A heat sensor (1) includes: a housing (10) of a cylindrical shape having a bottom part (11); and a heat detection unit (30) configured to detect heat of gas, 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 heat detection unit (30) is arranged in a peripheral region (10b) different from a center (10a) of the housing (10) when the heat sensor (1) is viewed from a central axis (J1) of the housing (10).

    FIRE DETECTION DEVICE
    19.
    发明公开
    FIRE DETECTION DEVICE 审中-公开

    公开(公告)号：EP3779908A1

    公开(公告)日：2021-02-17

    申请号：EP19774887.4

    申请日：2019-03-26

    申请人： Hochiki Corporation

    发明人： FUJIWARA, Yasuharu ,  SAEKI, Isao ,  TAKANO, Hideki

    IPC分类号： G08B17/10 ,  G01V8/10 ,  G08B17/06

    摘要： A fire detection apparatus 1A includes a heat detection unit 110A provided such that a part of the heat detection unit 110A is accommodated in an outer cover 20A and another part of the heat detection unit 110A is exposed to an outside of the fire detection apparatus 1A through an insertion hole 120A formed in a top surface portion 22A, and a guard portion 130A which is provided to cover a periphery of the insertion hole 120A and another part of the heat detection unit 110A in the top surface portion 22A and has a plurality of ribs, in which a material of a rib corresponding to a first guard side rib 131A among the plurality of ribs is made different from a material of some other ribs, or a shape of the first guard side rib 131A among the plurality of ribs is made different from a shape of some other ribs.