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公开(公告)号：US20140048054A1
公开(公告)日：2014-02-20
申请号：US13966459
申请日：2013-08-14
申请人： INTERTECHNIQUE
发明人： Thomas Marks Lee
IPC分类号： F24C15/00
摘要： Embodiments of the present invention provide double deep, single width ovens for use in aircraft galleys. The ovens are particularly beneficial as they do not change current catering process or equipment, leading to their ease of acceptability and use in the airline galley design and development industry. The ovens may be used with two standard 32-meal carriers, such that the carriers are positioned front to back in the oven. Alternatively, 64-meal carriers may be developed that fit into the double deep oven as well.
摘要翻译： 本发明的实施例提供用于飞机厨房的双深度单宽度烤箱。 烤箱是特别有利的，因为它们不改变现有的饮食过程或设备，导致它们在航空厨房设计和开发行业中易于接受和使用。 烤箱可以与两个标准的32餐载物一起使用，使得载体位于烘箱中的前后。 或者，可以开发适合于双深度烤箱的64餐载体。
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公开(公告)号：US08474456B2
公开(公告)日：2013-07-02
申请号：US12475795
申请日：2009-06-01
申请人： Wolfgang Rittner , Rudiger Meckes
发明人： Wolfgang Rittner , Rudiger Meckes
CPC分类号： A62B7/14 , B64D2231/025
摘要： Oxygen breathing masks, as well as methods of providing oxygen to persons, are detailed. The devices may include mechanisms for supplying either oxygen or ambient air to a person depending on inspiration pressure applied by the person to a first volume to which the person's mouth and/or nose is connected.
摘要翻译： 详细说明了氧气呼吸面罩，以及向人员提供氧气的方法。 所述装置可以包括用于根据由人施加到人口和/或鼻子所连接的第一体积的吸气压力向人提供氧气或环境空气的机构。
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3.发明申请公开(公告)号：US20130126676A1
公开(公告)日：2013-05-23
申请号：US13700458
申请日：2010-06-01
IPC分类号： B64D37/16
CPC分类号： B64D37/16 , Y10T137/7761
摘要： The aircraft refuelling equipment (20) of an aircraft comprises a pipework (22) in which a fuel supply line (13) is connected to a plurality of tank supply lines, fuel tanks connected to tank supply lines of the pipework, first valves (24, 25,26) allowing each fuel tank to be disconnected from the fuel supply line, and at least one captor (30) that provides a signal indicative of a pressure or a flow rate. For each of said first valves, a first valve flow parameter can be estimated, using said captor. The equipment further comprises:—at least one actuator associated with each of said first valves, the actuator allowing adjustment of the opening of the associated first valve; and an electronic control unit (ECU) connected to the respective actuator-first valve assemblies and adapted to regulate an opening of the first ECU valves, using respective first valve flow parameter data.
摘要翻译： 飞行器的加油设备（20）包括管道（22），其中燃料供应管线（13）连接到多个罐供应管线，连接到管道的罐供应管线的燃料箱，第一阀门（24） ，25,26），其允许每个燃料箱与所述燃料供应管线断开;以及至少一个捕获器（30），其提供指示压力或流量的信号。 对于每个所述第一阀，可以使用所述捕获器来估计第一阀流量参数。 所述设备还包括：至少一个致动器，其与每个所述第一阀关联，所述致动器允许调节所述相关联的第一阀的开度; 以及连接到各个致动器 - 第一阀组件并且适于使用相应的第一阀流量参数数据来调节第一ECU阀的开度的电子控制单元（ECU）。
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公开(公告)号：US20100012123A1
公开(公告)日：2010-01-21
申请号：US12501513
申请日：2009-07-13
IPC分类号： A62B7/00
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。
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公开(公告)号：US20100012116A1
公开(公告)日：2010-01-21
申请号：US12501525
申请日：2009-07-13
IPC分类号： A62B7/08
摘要： The invention relates to an oxygen breathing device for an aircraft, in particular for oxygen supply to crew member in a cockpit of an aircraft, comprising a filter unit having an inflow port and an outflow port, the filter unit being adapted to extract nitrogen from an air flow flowing from the inflow port to the outflow port through the filter unit, wherein the filter unit is adapted to receive compressed air, preferably, bleed air from a precompressor stage of a turbine driving the aircraft, or directly by a separate electrically driven compressor, via a bleed air supply line connected to the inflow port, a first pressure regulator in the bleed air supply line, a first water separator which is arranged in the bleed air supply line in flow direction of the bleed air before the first pressure regulator and a connection port which can be brought in fluid communication with said outflow port of the filter unit and which is adapted to be coupled to at least one oxygen supply mask via an oxygen supply line. According to the invention, a chemical oxygen generator comprising at least one substance adapted to produce oxygen in a chemical reaction and to provide said oxygen to an outflow port of said oxygen generator is provided. The outflow port of said chemical oxygen generator is connected to an auxiliary oxygen supply line and a control unit is adapted to selectively provide oxygen from the filter unit or the chemical oxygen generator to an oxygen supply mask coupled to the connection port.
摘要翻译： 本发明涉及一种用于飞行器的氧呼吸装置，特别是用于向飞行器驾驶舱中的乘务员供氧的供氧装置，其包括具有入口和流出口的过滤单元，该过滤单元适于从 空气流通过过滤器单元从流入口流到流出口，其中过滤器单元适于接收压缩空气，优选地，从驱动飞行器的涡轮机的预压缩器级排放空气，或直接由单独的电动压缩机 通过连接到流入口的排气供应管线，在排气供应管线中的第一压力调节器，在第一压力调节器之前在排气的流动方向上布置在排气供应管路中的第一水分离器，以及 连接端口，其可以与过滤器单元的所述流出端口流体连通，并且适于经由至少一个氧气供给掩模经由 供氧线。 根据本发明，提供一种化学氧发生器，其包括适于在化学反应中产生氧并将氧提供给所述氧气发生器的流出口的至少一种物质。 所述化学氧发生器的流出口连接到辅助氧气供应管线，并且控制单元适于选择性地将氧气从过滤器单元或化学氧气发生器提供给耦合到连接端口的氧气供给掩模。
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6.发明授权Demand and dilution mask regulator and method of regulating additional oxygen in the mask regulator 有权需求和稀释面罩调节器和调节面罩调节器中附加氧气的方法公开(公告)号：US07584753B2
公开(公告)日：2009-09-08
申请号：US10576912
申请日：2004-07-15
IPC分类号： A61M11/00
CPC分类号： A62B9/022 , A61M16/0677 , A61M2016/0027
摘要： A demand and dilution mask regulator comprising an oxygen feed circuit and a dilution circuit for supplying air. The oxygen feed circuit and the dilution circuit are connected to a mixing chamber (35). In the dilution circuit, the inhaled breathe-in air flow rate is measured through a capillary duct (43) connected to a Venturi construction (41). A method of regulating the flow rate of additional oxygen uses flow rate data measured through the capillary duct (43) for controlling the oxygen flow rate to be supplied to the mixing chamber (35).
摘要翻译： 一种需求和稀释掩模调节器，包括供氧回路和用于供应空气的稀释回路。 供氧回路和稀释回路连接到混合室（35）。 在稀释回路中，通过连接到文丘里结构（41）的毛细管（43）测量吸入的呼吸空气流速。 调节附加氧气的流量的方法使用通过毛细管（43）测量的流量数据，以控制供给到混合室（35）的氧气流量。
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公开(公告)号：US06994086B1
公开(公告)日：2006-02-07
申请号：US09744303
申请日：1999-07-22
申请人： Patrice Martinez , Michel Bardel
发明人： Patrice Martinez , Michel Bardel
IPC分类号： A61M16/00
CPC分类号： A62B9/027 , Y10S137/908
摘要： The demand regulator has a duct communicating a pressurized breathing gas admission with a tube connected to the inside of a breathing mask. Dilution air may be added to the breathing gas. A breathe-out valve opens from the tube to atmosphere. A manual control member has a normal position causing operation without an over pressure above atmosphere and with dilution and an emergency position causing the tube to be fed with pure breathing gas (typically oxygen) at high pressure. Operation with over pressure gas feed is prevented mechanically or pneumatically so long as the mask is being stored.
摘要翻译： 需求调节器具有将加压呼吸气体入口与连接到呼吸面罩内部的管道相通的管道。 可以将呼吸气体加入稀释空气。 呼吸阀从管道开放到大气。 手动控制构件具有正常位置，引起操作，而没有超过大气压力的过压，并且具有稀释和紧急位置，导致管在高压下被供给纯净呼吸气体（通常为氧气）。 只要保存面罩，机械地或气动地防止过压气体进料的操作。
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公开(公告)号：US6161538A
公开(公告)日：2000-12-19
申请号：US72188
申请日：1998-05-05
CPC分类号： A62B18/04
摘要： The equipment has a helmet, a full face-cover fitted with fastenings for fixing it to the helmet, and with a coupling for connection to a breathable gas feed hose. It also has a flexible envelope extending the helmet and the face-cover downwards. For leakproof junction between the helmet, the face-cover and the envelope, a hoop is sealingly connected to the helmet. It has a lower branch which constitutes a closed bottom loop for receiving the envelope and a transverse branch having one side designed to sealingly receive the shell of the helmet and an opposite side which sealingly receives the face-cover. A plug rigidly fixed to the face-cover and placed in a vertical midplane of the face-cover, at the bottom thereof, engages a socket pivotally connected to the hoop. Lateral fasteners complete the connection.
摘要翻译： 设备有一个头盔，一个装有紧固件的全面罩，用于将其固定在头盔上，并具有连接到透气气体供给软管的联轴器。 它还有一个灵活的信封，将头盔和面罩向下延伸。 对于头盔，面罩和信封之间的防漏接头，环箍与头盔密封连接。 它具有下分支，其构成用于接收信封的封闭底部回路和具有设计成密封地容纳头盔壳体的一侧的横向分支和密封地接收面罩的相对侧。 刚性地固定在面罩上并且位于面罩的垂直中平面中的插头在其底部处接合枢轴连接到环的插座。 横向紧固件完成连接。
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公开(公告)号：US5623923A
公开(公告)日：1997-04-29
申请号：US471221
申请日：1995-06-06
申请人： Fernand Bertheau , Philippe Thomas
发明人： Fernand Bertheau , Philippe Thomas
CPC分类号： A62B18/084
摘要： A respiratory mask adapted to be fit against the face of a user is provided with a demand regulator connectable to a pressurized respiratory gas source. An extensible harness, having end portions connected to said mask, includes an inflatable element. A manually actuatable valve delivers pressurized respiratory gas from the source to the inflatable element to extend the harness when actuated and reduces the pressure in said inflatable element to retract said harness and to cause the mask to engage the face of the wearer when released. A sensor delivers an information representative of a force with which said mask engages the face to a valve for automatic control of exhaust of pressurized gas to atmosphere and admission of pressurized gas from the source, upon release of the manually actuatable valve to adjust the reduced pressure and to maintain the force at a value which is lower than the force exerted when the inflatable element is at an ambient pressure.
摘要翻译： 适于与使用者的脸部配合的呼吸面罩设置有可连接到加压呼吸气体源的需求调节器。 具有连接到所述掩模的端部的可延伸线束包括可膨胀元件。 可手动致动的阀将加压的呼吸气体从源传递到可充气元件，以在致动时延伸线束，并且减小所述可充气元件中的压力以缩回所述线束并且在释放时使面罩接合穿戴者的脸部。 一个传感器传递一个代表一个力的信息，所述的力量与所说的面罩接合在一个阀上，用于自动控制加压气体排放到大气中，并且释放压力气体从源头释放出可手动调节的阀门以调节减压 并且将力保持在低于当可膨胀元件处于环境压力时施加的力的值。
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公开(公告)号：US5488948A
公开(公告)日：1996-02-06
申请号：US305924
申请日：1994-09-16
申请人： Alain Dubruille , Patrick Morvan
发明人： Alain Dubruille , Patrick Morvan
CPC分类号： A62B18/084
摘要： The fast donning breathing apparatus for use by a crew member comprises a mask provided with a regulator for connection to a source of pressurized breathable gas and a harness having. The harness has a stretchable strap having ends connected to the mask and including an element which is optionably inflatable by the pressurized breathable gas to extend the strap up to a size which is sufficient to permit fitting of the harness on the head and deflatable to enable the strap to tighten, to bias the mask onto the face and to hold the mask in position. The harness also has a flexible hardly extensible additional strap. A fastener enables to adjust the length of the additional strap and permits direct manual tightening by a user.
摘要翻译： 由乘员使用的快速穿戴呼吸器包括设置有用于连接到加压可呼吸气体源的调节器的面罩和具有的带束。 线束具有可伸缩带，其端部连接到面罩，并且包括可由可加压的透气气体充气的元件，以将带延伸到足以允许将线束装配在头部上并且可充气的尺寸 绑带紧固，将面罩偏置在脸上，并将面罩固定就位。 线束还具有灵活的难以扩展的附加带。 紧固件能够调节附加带的长度并允许用户直接手动拧紧。
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