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公开(公告)号：US20190016597A1
公开(公告)日：2019-01-17
申请号：US15981949
申请日：2018-05-17
CPC分类号： C01B13/0225 , A62B7/08 , C01B13/0203 , C01B13/0211 , C01B13/0214
摘要： A composition for generating oxygen, comprising at least one oxygen source includes at least one ionic liquid, and at least one metal salt, wherein the oxygen source comprises a peroxide compound, the ionic liquid is in the liquid state at least in a temperature range from −10° C. to +50° C., and the metal salt has an organic and/or an inorganic anion, and comprises one single metal or two or more different metals. The present invention also relates to methods for generating oxygen, and to the use of ionic liquids in oxygen generating compositions.
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公开(公告)号：US20180326231A1
公开(公告)日：2018-11-15
申请号：US15533931
申请日：2015-12-10
CPC分类号： A62B7/08 , A62B7/14 , A62B21/00 , B01J20/226 , B64D2231/00 , B64D2231/025
摘要： A method for providing oxygen to crew member or passenger of an aircraft comprising: providing a chemical absorption substance selected from crystalline salts of organometallic complexes, wherein said chemical absorption substance stores oxygen in a chemisorption process, arranging the chemical absorption substance in a container connected to an oxygen mask via an oxygen line, releasing oxygen out of said chemical absorption substance in case of an emergency situation in a cabin or cockpit, onboard of an aircraft requiring oxygen supply to said crew member or passenger, and directing said oxygen in a gaseous state via said oxygen line to said oxygen mask.
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公开(公告)号：US20180154192A1
公开(公告)日：2018-06-07
申请号：US15811148
申请日：2017-11-13
发明人： Richard P. Imbruce , David Cowan
CPC分类号： A62B7/08 , A61M16/0666 , A61M16/0808 , A61M16/1005 , A61M16/201 , A61M2202/0208 , A61M2205/8231 , A62B9/02 , A62B18/025 , A62B21/00 , C01B13/0214 , C01B15/022 , A61M2202/0007
摘要： A portable chemical oxygen generator for delivering oxygen to a patient is described. The generator includes a housing containing a reaction chamber. Within the reaction chamber is a quantity of a peroxide adduct. A valve is provided with a lower portion of the valve in fluid communication with the reaction chamber. An upper portion of the valve is in fluid communication with a reservoir that holds a quantity of an aqueous solution. An internal chamber is formed within the valve by releasable seals that separate the internal chamber from the upper portion of the valve and a lower portion of the valve. The internal chamber holds a quantity of a peroxide-decomposing catalyst. The generator also includes a valve actuator. Operation of the valve actuator releases the seals in the valve and creates a fluid path from the reservoir through the internal chamber into the reaction chamber. When the valve is actuated, the aqueous solution flows from the reservoir through the internal chamber and into the reaction chamber. This flow washes the catalyst into the reaction chamber along with the aqueous solution. The solution and catalyst mix with the peroxide adduct and cause an oxygen-generating reaction.
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公开(公告)号：US20180141813A1
公开(公告)日：2018-05-24
申请号：US15815750
申请日：2017-11-17
IPC分类号： C01B13/02 , C01B15/01 , C01B15/10 , C01B15/12 , B01J31/02 , B01J31/30 , A62B21/00 , A62B7/08 , C07D233/58
CPC分类号： C01B13/0225 , A62B7/08 , A62B21/00 , B01J31/0281 , B01J31/0298 , B01J31/30 , B01J2531/16 , B01J2531/842 , C01B13/0211 , C01B15/01 , C01B15/103 , C01B15/12 , C07D233/58
摘要： The present invention relates to a method for generating oxygen, comprising providing at least one oxygen source, providing at least one ionic liquid, the ionic liquid comprising a cation and an anion, wherein the oxygen source is a hydrogen peroxide adduct compound which is at least partially soluble in the ionic liquid, the ionic liquid is in the liquid state at least in a temperature range from −10° C. to +50° C., and the anion is selected from metallate anions, and contacting the oxygen source and the ionic liquid.
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公开(公告)号：US20170259025A1
公开(公告)日：2017-09-14
申请号：US15469447
申请日：2017-03-24
申请人： GENO LLC
发明人： David H. Fine , Bryan Johnson , Gregory Vasquez
CPC分类号： A61M16/12 , A61M16/10 , A61M16/104 , A61M16/107 , A61M16/1075 , A61M16/109 , A61M16/16 , A61M2202/0275 , A62B7/08 , A62B21/00 , C01B21/24
摘要： Various systems and devices for generating nitric oxide are disclosed herein. According to one embodiment, the device includes a body having an inlet, an outlet, and a porous solid matrix positioned with the body. The porous solid matrix is coated with an aqueous solution of an antioxidant, wherein the inlet is configured to receive a gas flow and fluidly communicate the gas flow to the outlet through the solid matrix to convert nitrogen dioxide in the gas flow into nitric oxide. The porous solid matrix allows the device to be used in any orientation. Additionally, the porous solid matrix provides a rigid structure suitable to withstand vibrations and abuse without compromising device functionality.
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公开(公告)号：US09636527B2
公开(公告)日：2017-05-02
申请号：US14089587
申请日：2013-11-25
申请人： B/E Aerospace, Inc.
发明人： Timothy Steger , Kevin Bennett , Stephen Eastman
CPC分类号： A62B7/08 , A62B7/14 , A62B17/04 , A62B18/04 , A62B18/045 , A62B18/10 , A62B25/005
摘要： An improved protective breathing apparatus having a vent hole or one way valve incorporated into the inhalation duct so that the breathing apparatus can safely vent and release a pressure differential during the opening of the storage bag from vacuum storage. The use of an air pressure relief mechanism prevents the rupture of the duct and preserves the integrity of the device.
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公开(公告)号：US20170072231A1
公开(公告)日：2017-03-16
申请号：US15260866
申请日：2016-09-09
发明人： Conor Carr , David Cheesman , James Docherty , David Bell
摘要： There is disclosed self-contained breathing apparatus equipment 20 comprising a harness 22, 62 comprising a structural member 26, 28, 64 for supporting or housing a cylinder of breathable gas 40. The equipment comprises a visual alert generator 54 comprising a light source 60, 76 mounted to the structural member, the visual alert generator having a plurality of display modes, a wireless receiver 50 arranged to receive telemetry data transmitted from a central control unit 16, and a control module 52 arranged to receive status data, the status data including the telemetry data. The control module 52 is arranged to control the display mode of the visual alert generator based on the received status data.
摘要翻译： 公开了一种自给式呼吸装置设备20，其包括线束22,62，其包括用于支撑或容纳透气气体筒体的结构构件26,28,64。该设备包括视觉警报发生器54，其包括光源60， 76，安装在结构构件上，视觉警报发生器具有多种显示模式，布置成接收从中央控制单元16发送的遥测数据的无线接收器50和布置成接收状态数据的控制模块52，状态数据包括 遥测数据。 控制模块52被布置成基于接收到的状态数据来控制视觉警报发生器的显示模式。
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公开(公告)号：US20150343244A1
公开(公告)日：2015-12-03
申请号：US14824318
申请日：2015-08-12
申请人： B/E AEROSPACE, INC.
CPC分类号： B64D13/00 , A62B7/08 , A62B7/14 , A62B9/00 , A62B18/02 , A62B21/00 , B64D11/00 , B64D2013/0677 , B64D2231/02 , Y02T50/44 , Y02T50/46 , Y02T50/56
摘要： Provided herein is a hybrid system for generating oxygen on-board an aircraft for passengers and/or flight crew to breath. The system includes a first chemical oxygen generator component configured to promptly supply oxygen suitable for breathing upon an emergency situation arising and during an initial descent mode. Heat produced from the exothermic decomposition reactions inherent in several types of chemical oxygen generators can be harvested and feed to a second oxygen generator. The second oxygen generator is a solid electrolyte oxygen separation system that catalytically separates oxygen from air inside specialized ceramic materials at high temperatures, about 650° C. to 750° C., using electrical voltage. The ability to feed heat from the first oxygen generator to the second oxygen generator substantially reduces the lag time until the second ceramic oxygen generator is available to take over as the oxygen supply.
摘要翻译： 本文提供了一种用于在乘客和/或飞行机组呼吸的飞机上生成氧气的混合系统。 该系统包括第一化学氧气发生器部件，其构造成在初始下降模式下出现的紧急情况下及时供应适于呼吸的氧气。 可以收获由几种类型的化学氧发生器固有的放热分解反应产生的热量并进料到第二氧气发生器。 第二氧气发生器是固体电解质氧分离系统，其使用电压在约650℃至750℃的高温下在专用陶瓷材料内将氧气与空气进行催化分离。 从第一氧气发生器向第二氧气发生器供热的能力大大减少了延迟时间，直到第二个陶瓷氧气发生器可以接管为氧气供应。
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9.发明授权Chemical oxygen generator with core channel tube for an emergency oxygen device 有权化学氧气发生器与核心通道管用于紧急氧气装置公开(公告)号：US09108074B2
公开(公告)日：2015-08-18
申请号：US13358611
申请日：2012-01-26
申请人： Wolfgang Rittner , Rudiger Meckes
发明人： Wolfgang Rittner , Rudiger Meckes
摘要： Embodiments of the invention relate to a chemical oxygen generator for an emergency oxygen device, comprising an outer housing defining an interior space and comprising an outlet opening, a solid oxygen source within said interior space containing a material which is able to produce oxygen in a chemical reaction. According to embodiments of the invention, a hollow tube within said interior space is embedded in said solid oxygen source.
摘要翻译： 本发明的实施例涉及一种用于紧急氧气装置的化学氧气发生器，包括限定内部空间并包括出口开口的外壳体，所述内部空间内的固体氧源包含能够在化学品中产生氧的材料 反应。 根据本发明的实施例，所述内部空间中的中空管嵌入所述固体氧源中。
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公开(公告)号：US20150151144A1
公开(公告)日：2015-06-04
申请号：US14094822
申请日：2013-12-03
申请人： INTERTECHNIQUE
摘要： The invention relates to a chemical oxygen generator (1, 310) for an emergency oxygen supply device in an aircraft. The generator comprising a housing (2), a solid chemical substance (8) comprising oxygen in chemically bound form arranged inside said housing (2), a starter unit (42) positioned adjacent to said solid chemical substance (8), said starter unit (42) being adapted to provide energy to said solid chemical substance (8) for initiating a chemical reaction of said solid chemical substance (8) producing gaseous oxygen, and an outflow port (24, 124, 224, 330) in said housing (2) being in fluid communication with said solid chemical substance (8). According to the invention the solid chemical substance (8) comprises a recess (40) and said starter unit (42) is arranged at least partially inside said recess (40). The invention further relates to an emergency oxygen supply device in an aircraft.
摘要翻译： 本发明涉及一种用于飞行器中的紧急供氧装置的化学氧气发生器（1，310）。 所述发生器包括壳体（2），固体化学物质（8），所述固体化学物质（8）包括布置在所述壳体（2）内的化学结合形式的氧，位于所述固体化学物质（8）附近的起动器单元（42） （42）适于向所述固体化学物质（8）提供能量以引发产生气态氧的所述固体化学物质（8）的化学反应，以及所述壳体中的流出端口（24,124,224,330） 2）与所述固体化学物质（8）流体连通。 根据本发明，固体化学物质（8）包括凹部（40），并且所述起动器单元（42）至少部分地设置在所述凹部（40）内。 本发明还涉及飞机中的紧急供氧装置。
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