-
公开(公告)号：US09956440B2
公开(公告)日：2018-05-01
申请号：US14594967
申请日：2015-01-12
摘要： An oxygen supply system for a station operator includes an oxygen cylinder; a mask operably connected to the oxygen cylinder; a pouch operably connected to the mask; carbon dioxide scrubber disposed inside the pouch; first one-way valve operably connected between the mask and the pouch for allowing one-way flow of gases exhaled by the operator from the mask to the pouch; and second one-way valve operably connected between the mask and the pouch for allowing one-way flow of gases from the pouch to the operator.
-
公开(公告)号：US08213101B2
公开(公告)日：2012-07-03
申请号：US12461843
申请日：2009-08-26
摘要： An emergency vision device, comprises a collapsible tube made of airtight material and having an expanded form and a deflated stowage form; first and second clear members disposed at respective first and second ends of the tube to enable a user to see through the tube and observe a source of information at a distal end of the tube while smoke or other particulate matter is in the environment; and a portable gas cylinder having compressed clear gas and an outlet operably connected to the interior of the tube. The gas cylinder is operable to release the clear gas to fill the interior of the tube to expand the tube to the expanded form.
摘要翻译： 一种紧急视觉装置，包括由气密材料制成并具有膨胀形式和放气存放形式的可折叠管; 第一和第二透明构件，其设置在管的相应的第一和第二端处，以使得使用者能够通过管子观察并且在烟雾或其它颗粒物质处于环境中时在管的远端观察信息源; 以及具有压缩的透明气体的便携式气瓶和可操作地连接到管的内部的出口。 气瓶可操作以释放透明气体以填充管的内部，以使管膨胀成膨胀形式。
-
公开(公告)号：US06645064B1
公开(公告)日：2003-11-11
申请号：US10189574
申请日：2002-07-08
IPC分类号： F24F706
CPC分类号： B64D45/00 , B64D2045/009
摘要： A smoke evacuation device comprises a nozzle for connection to a source of clean air supply, the nozzle being adapted to vent clean air supply in all available directions in space therefrom to provide a volume of space with clean air in the proximity of the nozzle, thereby providing visibility and breathable air to the user. The nozzle is adapted to minimize entrainment of the surrounding smoke into the volume.
摘要翻译： 排烟装置包括用于连接到清洁空气源源的喷嘴，喷嘴适于在空间中的所有可用方向上排放清洁空气供应，以在喷嘴附近提供具有清洁空气的空间体积，从而 为用户提供可见性和透气空气。 该喷嘴适于将周围的烟雾的夹带最小化到体积中。
-
公开(公告)号：US6082673A
公开(公告)日：2000-07-04
申请号：US275048
申请日：1999-03-24
CPC分类号： A62B99/00 , B64C1/1476 , B64D10/00 , B64D25/00 , B64D2231/025
摘要： An emergency vision device for use in a smoke emergency to enable a user to look through a windshield or view an instrument, comprises a housing; an inflatable enclosure having a first end for being disposed toward a user, a second end for being disposed toward the windshield or the instrument, the inflatable enclosure being stored within the housing when not in use, the first and second ends having first and second transparent panels, respectively, such that visual information from beyond the windshield or from the instrument is transmitted through the second panel to the user through the first panel; a blower operably connected to the inflatable enclosure adapted to inflate the enclosure; a first switch for operating the blower; and a member operably connected to the inflatable enclosure and the first switch such that the switch is activated when the inflatable enclosure is removed from the housing.
摘要翻译： 一种用于烟雾紧急情况以使用户能够通过挡风玻璃或观察仪器的紧急视觉设备，包括壳体; 具有朝向使用者设置的第一端的可充气外壳，用于朝向挡风玻璃或仪器设置的第二端，所述可充气外壳在不使用时存储在所述外壳内，所述第一和第二端具有第一和第二透明 分别使得来自挡风玻璃或仪器的视觉信息通过第二面板通过第一面板传输到用户; 可操作地连接到可充气外壳的鼓风机，适于使外壳膨胀; 用于操作鼓风机的第一开关; 以及可操作地连接到所述可充气外壳和所述第一开关的构件，使得当所述可充气外壳从所述外壳移除时所述开关被启动。
-
5.发明授权Emergency vision apparatus with touch sensitive screen and closable hand opening 有权紧急视觉设备，带触摸屏和可关闭的手打开公开(公告)号：US09329393B2
公开(公告)日：2016-05-03
申请号：US14257317
申请日：2014-04-21
CPC分类号： G02B27/022 , B64D25/00 , G02B27/04
摘要： An emergency vision apparatus comprises an inflatable first enclosure, the first enclosure being made of airtight material and having an expanded form when deployed and a deflated form when not in use; and first and second clear members disposed at respective first and second ends of the first enclosure to enable a user to see through the first enclosure when expanded and observe a source of information at a distal end of the first enclosure while smoke or other particulate matter is in the environment. A touch sensitive screen is viewable through the first clear member. The first enclosure includes a closable opening configured for insertion of a user's hand to allow the user to operate the touch sensitive screen viewable through the first clear member; and a sealable closure for closing the opening and sealing the opening around the user's hand.
摘要翻译： 紧急视觉设备包括可充气的第一外壳，第一外壳由气密材料制成并且在展开时具有展开形式，并且在不使用时具有放气形式; 以及设置在所述第一外壳的相应第一和第二端处的第一和第二透明构件，以使得使用者能够在膨胀时观察穿过所述第一外壳，并且在所述第一外壳的远端处观察信息源，而烟雾或其它颗粒物质 在环境中。 通过第一个清晰的成员可以看到触摸屏。 第一外壳包括可闭合的开口，其被配置为插入用户的手以允许用户操作通过第一透明构件可触及的触敏屏幕; 以及用于封闭开口并密封使用者手的开口的可密封的封闭件。
-
公开(公告)号：US08888042B2
公开(公告)日：2014-11-18
申请号：US12149623
申请日：2008-05-06
摘要： An emergency vision apparatus for providing an operator in a station visual access to information during a vision-obscuring emergency, comprises an expandable first enclosure filled with clear air, the first enclosure having front and rear transparent panels to allow an operator visual access through the first enclosure to a first source of information disposed in front of the front panel; an expandable second enclosure filled with clear air, the second enclosure having a rear panel and a transparent front panel for being disposed in proximity to a second source of information; a first camera disposed at the rear panel of the second enclosure, the camera being directed toward the front panel to image the second source of information through the second enclosure front panel; and a first display operably connected to the camera, the display being operably associated with the first enclosure to be visible to the operator through the first enclosure rear panel.
摘要翻译： 一种紧急视觉设备，用于在视觉模糊的紧急情况期间向站内的操作者提供视觉访问信息的紧急视觉设备包括：填充有透明空气的可扩展的第一外壳，所述第一外壳具有前透明面板和后透明面板，以允许操作者通过第一 封闭到设置在前面板前面的第一信息源; 一个充满透明空气的可膨胀的第二外壳，第二个外壳具有后面板和一个透明的前面板，用于靠近第二信息源设置; 设置在所述第二外壳的后面板上的第一照相机，所述照相机指向所述前面板，以通过所述第二外壳前面板对所述第二信息源成像; 以及可操作地连接到相机的第一显示器，所述显示器可操作地与所述第一外壳相关联，以通过所述第一外壳后面板对所述操作者可见。
-
公开(公告)号：US08705189B2
公开(公告)日：2014-04-22
申请号：US13285958
申请日：2011-10-31
IPC分类号： G02B5/00
CPC分类号： G02B27/022 , B64D25/00 , G02B27/04
摘要： An emergency vision apparatus comprises an inflatable first enclosure, the first enclosure being made of airtight material and having an expanded form when deployed and a deflated form when not in use; and first and second clear members disposed at respective first and second ends of the first enclosure to enable a user to see through the first enclosure when expanded and observe a source of information at a distal end of the first enclosure while smoke or other particulate matter is in the environment. The first enclosure includes a closable opening configured for insertion of a user's hand to allow the user to operate a touch sensitive screen or hardware disposed in front of the first clear member; and a sealable closure for closing the opening and sealing the opening around the user's hand.
摘要翻译： 紧急视觉设备包括可充气的第一外壳，第一外壳由气密材料制成并且在展开时具有展开形式，并且在不使用时具有放气形式; 以及设置在所述第一外壳的相应第一和第二端处的第一和第二透明构件，以使得使用者能够在膨胀时观察穿过所述第一外壳，并且在所述第一外壳的远端处观察信息源，而烟雾或其它颗粒物质 在环境中。 第一外壳包括可闭合的开口，其被配置为插入用户的手以允许用户操作设置在第一透明构件前面的触敏屏或硬件; 以及用于封闭开口并密封使用者手的开口的可密封的封闭件。
-
公开(公告)号：US08411382B2
公开(公告)日：2013-04-02
申请号：US12458841
申请日：2009-07-23
CPC分类号： A62B3/00 , A62B99/00 , B64D25/00 , G02B23/20 , G02B27/0006
摘要： The present invention provides an emergency vision apparatus, comprising a blower; an inflatable enclosure remote from the blower, the enclosure being made of airtight material and having an expanded form when deployed and a deflated form when not in use; first and second clear members disposed at respective first and second ends of the enclosure to enable a user to see through the enclosure when expanded and observe a source of information at a distal end of the enclosure while smoke or other particulate matter is in the environment; a switch operably associated with the blower to activate the blower and thereby inflate the enclosure when deployed; and an air passageway connecting the blower and the enclosure, the passageway being extendible from a shorter length to a longer length when the enclosure is deployed.
摘要翻译： 本发明提供了一种应急视觉装置，包括鼓风机; 远离鼓风机的可充气外壳，外壳由气密材料制成，并且在展开时具有膨胀形式，并且在不使用时具有放气形式; 第一和第二透明构件，其设置在外壳的相应的第一和第二端处，以使得使用者能够在膨胀时观察穿过外壳，并且在烟雾或其它颗粒物质处于环境中时在外壳的远端观察信息源; 开关，其与所述鼓风机可操作地相关联，以激活所述鼓风机，从而在展开时使所述外壳膨胀; 以及连接鼓风机和外壳的空气通道，当外壳展开时，通道可从更短的长度延伸到较长的长度。
-
公开(公告)号：US11383847B2
公开(公告)日：2022-07-12
申请号：US15444731
申请日：2017-02-28
摘要： An emergency vision apparatus comprises an inflatable enclosure to enable a user to see through the enclosure when expanded and observe a source of information at a distal end of the enclosure while smoke or other particulate matter is in the environment. The enclosure includes an opening configured for insertion of a user's hand into the interior of the enclosure to allow the user to operate a touch sensitive screen or hardware visible through the second clear member disposed toward a user and a sealable closure for closing the opening and sealing the opening around the user's hand. The sealable closure includes flexible first and second sheets covering the opening, the first and second sheets including respective first and second slits disposed transversely to each other, the first and second slits being configured to allow insertion of the user's hand into the interior of the enclosure.
-
公开(公告)号：US08573514B1
公开(公告)日：2013-11-05
申请号：US10656792
申请日：2003-09-08
IPC分类号： A62C2/08
CPC分类号： B64D45/00 , B64D2045/009
摘要： A smoke evacuation device comprises a nozzle for connection to a source of clean air supply, the nozzle being adapted to vent clean air supply in all available directions in space therefrom to provide a volume of space with clean air in the proximity of the nozzle, thereby providing visibility and breathable air to the user. The nozzle is adapted to minimize entrainment of the surrounding smoke into the volume.
-
-
-
-
-
-
-
-
-
搜索结果
22 条记录 (耗时 0.019 秒)