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    • 20. 发明申请
    • POWERED AIR PURIFYING RESPIRATOR
    • 动力空气净化呼吸器
    • US20130092164A1
    • 2013-04-18
    • US13634777
    • 2011-03-03
    • Desmond T. CurranAndrew MurphyGarry J. WalkerT. Mick SayersChristopher P. HendersonBengt Kallman
    • Desmond T. CurranAndrew MurphyGarry J. WalkerT. Mick SayersChristopher P. HendersonBengt Kallman
    • A62B7/10
    • A62B9/006A62B7/10A62B18/006A62B18/045A62B23/02
    • A powered air purifying respirator (PAPR) for delivering a forced flow of filtered air to a wearer is disclosed. The PAPR comprises a turbo unit with turbo unit components including a fan, an electric motor, and an electronic control unit having a wireless electronic control transceiver, the fan being driven by the electric motor under the control of the electronic control unit and the electronic control unit being configured to send and receive information via the electronic control transceiver; a turbo unit power source that provides power to the turbo unit components; a turbo remote control unit having a wireless turbo remote control transceiver; at least one turbo status indicator unit, adapted to indicate a current operating status of the turbo unit and/or turbo unit components, having a wireless turbo status transceiver; wherein at least one of the turbo remote control unit and turbo status indicator unit is remote from the turbo unit, and wherein at least two of the electronic control transceiver, the turbo remote control transceiver and the turbo status transceiver are in wireless communication with each other.
    • 公开了一种用于将过滤空气强制流向穿戴者的动力空气净化呼吸器(PAPR)。 PAPR包括具有涡轮单元部件的涡轮机单元,包括风扇,电动马达和具有无线电子控制收发器的电子控制单元,风扇由电动机在电子控制单元的控制下驱动,电子控制 单元被配置为经由电子控制收发器发送和接收信息; 涡轮机单元电源,其向涡轮单元部件提供动力; 具有无线涡轮遥控收发器的涡轮遥控单元; 至少一个turbo状态指示符单元,适于指示具有无线turbo状态收发器的所述turbo单元和/或turbo单元组件的当前操作状态; 其中所述涡轮遥控单元和涡轮状态指示器单元中的至少一个远离所述涡轮单元,并且其中所述电子控制收发器,所述涡轮遥控收发器和所述涡轮状态收发器中的至少两个彼此无线通信 。