AIR EXIT GUIDANCE
    21.
    发明申请
    AIR EXIT GUIDANCE 有权
    空运指导

    公开(公告)号:US20070042701A1

    公开(公告)日:2007-02-22

    申请号:US11465649

    申请日:2006-08-18

    IPC分类号: B60H1/30

    摘要: An air exit guidance which in particular is provided for arrangement in the personal service unit of an passenger aircraft. The guidance includes an air inlet and an air outlet as well as an adjustable throttle which is arranged at the inflow side of the air exit guidance.

    摘要翻译: 特别提供用于在客机的个人服务单元中安排的排气引导件。 引导件包括进气口和出气口以及布置在出气引导件的流入侧的可调节节流阀。

    Passenger oxygen mask
    23.
    发明申请
    Passenger oxygen mask 审中-公开
    乘客氧气面罩

    公开(公告)号:US20050229932A1

    公开(公告)日:2005-10-20

    申请号:US11099109

    申请日:2005-04-05

    IPC分类号: A62B18/02

    CPC分类号: A62B18/025

    摘要: A passenger oxygen mask with a flexible mask body with at least one section of the mask body which is designed plastically deformable or is provided for accommodating a plastically deformable support element.

    摘要翻译: 具有柔性面罩主体的乘客氧气面罩,其具有面罩体的至少一个部分,其被设计为可塑性变形的或被设置用于容纳可塑性变形的支撑元件。

    Oxygen breathing device with mass flow control
    24.
    发明授权
    Oxygen breathing device with mass flow control 有权
    具有质量流量控制的氧气呼吸装置

    公开(公告)号:US09119977B2

    公开(公告)日:2015-09-01

    申请号:US12501513

    申请日:2009-07-13

    CPC分类号: A62B7/14

    摘要: The present invention relates to an oxygen breathing device, in particular for providing oxygen to passengers or crew of an aircraft, the device comprising an oxygen source for providing pressurized oxygen, a valve connected to the oxygen source via a pressure line, a control unit for controlling said valve, and at least one nozzle for dispensing the oxygen passing through said valve. In particular, the present invention relates to an oxygen breathing device comprising a measuring unit for determining the mass flow rate of oxygen passing through said nozzle. Furthermore, the invention relates to a method for supplying oxygen to a person, in particular a flight passenger, using an oxygen breathing device.

    摘要翻译: 本发明涉及一种氧气呼吸装置,特别是用于向飞行器的乘客或机组人员提供氧气,该装置包括用于提供加压氧气的氧源,经由压力线连接到氧源的阀,用于 控制所述阀,以及用于分配通过所述阀的氧气的至少一个喷嘴。 特别地,本发明涉及一种氧呼吸装置,其包括用于确定通过所述喷嘴的氧质量流量的测量单元。 此外,本发明涉及一种使用氧呼吸装置向人,特别是飞行乘客供氧的方法。

    Cockpit oxygen breathing device
    26.
    发明授权
    Cockpit oxygen breathing device 有权
    驾驶舱氧气呼吸器

    公开(公告)号:US08695598B2

    公开(公告)日:2014-04-15

    申请号:US12504701

    申请日:2009-07-17

    CPC分类号: A62B7/14 B64D10/00

    摘要: The invention relates to an oxygen breathing device, in particular for cockpit crew member of an aircraft, comprising a pressurized oxygen source for storing pressurized oxygen, an oxygen mask, adapted to fit to nose and mouth of a person to be supplied with oxygen from the pressurized oxygen source, an oxygen supply line connecting the pressurized oxygen source with the oxygen mask, a pressure regulator/safety valve coupled in the oxygen supply line to selectively open or shut off oxygen flow from the pressurized oxygen source to the oxygen mask and/or to control pressure of said oxygen supplied to the oxygen mask. According to the invention, such oxygen breathing device is improved by having a pneumatic seal adapted to pneumatically seal the pressurized oxygen source in a non-use condition, an opening device adapted to open the pneumatic seal in case of an emergency situation requiring oxygen supply to the person, a change over valve adapted to selectively supply oxygen from the pressurized oxygen source or pressurized air from a pressurized air source to the oxygen mask.

    摘要翻译: 本发明涉及一种氧气呼吸装置,特别是用于飞机的驾驶舱机组人员,其包括用于储存加压氧气的加压氧气源,氧气面罩,其适合于从人体的鼻子和嘴部供应氧气 加压氧源,将加压氧源与氧气掩模连接的供氧管线,耦合在供氧管线中的压力调节器/安全阀,以选择性地打开或关闭从加压氧源到氧气面罩的氧气流和/或 以控制提供给氧气面罩的所述氧的压力。 根据本发明,通过具有气动密封件来改善这种氧气呼吸装置,所述气动密封件适于在不使用状态下气动地密封加压氧源,适于在需要氧供应的紧急情况的情况下打开气动密封件的开启装置 该人员是适于选择性地将氧气从加压氧源或加压空气从加压空气源供应到氧气面罩的换向阀。

    Oxygen emergency supply device
    28.
    发明授权
    Oxygen emergency supply device 有权
    氧气应急供应装置

    公开(公告)号:US08387618B2

    公开(公告)日:2013-03-05

    申请号:US11809037

    申请日:2007-05-31

    IPC分类号: A62B9/02 F16K31/02

    摘要: An oxygen emergency supply device for an aircraft includes an oxygen pressure vessel, which is in fluid connection with at least one oxygen mask. Means for closing and opening the oxygen pressure vessel, means for pressure reduction, a pressure regulation device, and a flow throttle are provided in the conduit connection between the oxygen pressure vessel and the oxygen mask. The oxygen emergency supply device further includes a control device. A controllable shut-off valve forms the means for closing and opening the oxygen pressure vessel, the means for pressure reduction and a part of the pressure regulation device.

    摘要翻译: 用于飞机的氧气应急供应装置包括与至少一个氧气面罩流体连接的氧气压力容器。 在氧气压力容器和氧气面罩之间的管道连接中设置用于关闭和打开氧气压力容器的装置,用于减压的装置,压力调节装置和流量节流阀。 氧气应急供给装置还包括控制装置。 可控截止阀形成用于关闭和打开氧气压力容器,减压装置和压力调节装置的一部分的装置。

    Cockpit oxygen mask
    29.
    发明授权
    Cockpit oxygen mask 有权
    驾驶舱氧气面罩

    公开(公告)号:US08302604B2

    公开(公告)日:2012-11-06

    申请号:US11773154

    申请日:2007-07-03

    IPC分类号: A62B9/02

    CPC分类号: A62B18/10 A62B7/12 A62B9/022

    摘要: A cockpit oxygen mask includes a mask body, an oxygen inhalation valve, a mixed air inhalation valve, an exhalation valve as well as a control device. At least the oxygen inhalation valve is signal-connected to the control device. The oxygen inhalation valve is designed as an electromagnetically actuatable valve, and includes at least one through flow path which may be closed by a magnetically movable valve body, wherein the through flow path is limited by a magnetizable wall, and wherein the wall includes at least one discontinuous location which deforms a magnetic field produced in the wall.

    摘要翻译: 驾驶舱氧气面罩包括面罩主体,氧吸入阀,混合空气吸入阀,呼气阀以及控制装置。 至少氧吸入阀信号连接到控制装置。 氧吸入阀被设计为可电磁致动的阀,并且包括至少一个通过可流动的阀体封闭的通路,其中贯穿流路由可磁化的壁限制,并且其中该壁至少包括 一个使墙壁产生的磁场变形的不连续位置。