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公开(公告)号：US20130174310A1
公开(公告)日：2013-07-11
申请号：US13824291
申请日：2011-09-29
申请人： Paul Oliver , Peter Gordon
发明人： Paul Oliver , Peter Gordon
IPC分类号： B64D10/00
CPC分类号： B64D10/00 , B64D2010/002
摘要： A method of countering the effects of G-forces on a person comprises passing inflation gas to a bladder (41, 40) around a leg of the person by starting the inflation of the bladder (41, 49) to an operating pressure from a point (62a, 62d) adjacent an ankle of the leg as well as from a point (62b, 62c, 62e, 62f) spaced from said ankle towards the abdomen of the wearer. The inflation then progresses away from the ankle at the same time as the upper part of the bladder is being inflated. When the bladder (41, 49) is inflated to the operating pressure, the blood vessels of the leg are constricted.
摘要翻译： 一种抵抗G力对人的影响的方法包括将充气气体通过将膀胱（41,49）的充气开始从点的操作压力传递到人的腿周围的膀胱（41,40） （62a，62d）以及从所述踝部与所述穿着者的腹部间隔开的点（62b，62c，62e，62f）。 同时膀胱上部被膨胀的同时，通气又从脚踝开始脱离。 当膀胱（41,49）膨胀至操作压力时，腿部的血管收缩。
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公开(公告)号：US20070022508A1
公开(公告)日：2007-02-01
申请号：US10575393
申请日：2004-10-19
IPC分类号： B64D10/00
CPC分类号： B64D10/00 , B64D2010/002
摘要： The invention relates to a device for protecting pilots and other crew members of high-performance aircrafts, especially people wearing pressure suits (1) according to the hydrostatic principle with veins (6) filled with liquid. Said device consists of a tension pocket (2) located in the region of the back and a pressure pocket (3) located in the abdominal region, airtight bladders (4) being inserted into both pockets. Said bladders (4) contain woven spacer elements (5) defining a minimum air volume in the bladders (4). In the event of falling ambient pressure, the pressure pocket (3) first expands and supports the breathing of the person wearing the device by means of pressure on the viscera, when pressure respiration appliances are used. If the ambient pressure falls further, the tension pocket (2) inflates and increases the peripheral tension in the pressure suit (1). In this way, for example, a decompression syndrome can be counteracted in the event of a sudden pressure drop in the cabin at high altitude.
摘要翻译： 本发明涉及一种用于保护高性能飞机的飞行员和其他机组人员的装置，特别是根据具有充满液体的静脉（6）的静液压原理佩戴压力套装（1）的人员。 所述装置包括位于背部区域中的张力袋（2）和位于腹部区域的压力袋（3），气密囊（4）插入两个口袋中。 所述气囊（4）包含限定气囊（4）中最小气体体积的编织间隔元件（5）。 在环境压力下降的情况下，当使用压力呼吸器具时，压力腔（3）首先膨胀并支撑穿过内脏的内脏上的人的呼吸。 如果环境压力进一步下降，则张力袋（2）会膨胀并增加压力套管（1）中的外围张力。 以这种方式，例如，在高空中的舱室突然压降的情况下，减压综合征可被抵消。
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公开(公告)号：US20040168244A1
公开(公告)日：2004-09-02
申请号：US10483837
申请日：2004-01-13
发明人： Andreas Reinhard , Wendelin Eglin
IPC分类号： A41D019/02
CPC分类号： A62B17/008 , B64D10/00 , B64D2010/002
摘要： The altitude protection device according to the invention for an acceleration protection suit (1) operating according to the hydrostatic principle and having a plurality of liquid-filled veins (4) consists of a bladder (3) inserted in a pocket (2) and consisting of an elastic plastic. A knitted spacer fabric, preferably consisting of monofilament material, is enclosed in the pocket (2). This fabric is non-compressible under the loads to be provided and thus defines a minimum volume in the interior of the bladder (3). The bladder (3) is closed off or opened relative to the surrounding air in the aircraft cabin by means of a valve (5). The valve (5) is set up in such a way that it is opened if 1 null p null t null null p null t null max and null null null closes null null null if null p null t > null p null t null | max , where 2 null p null t represents the rate of change in the cabin pressure 3 ( in null N m 2 null / null sec ) and 4 null p null t null max represents a presettable maximum value of the rate of change. If the valve (5) closes and the cabin pressure falls further, the air located in the bladder (3) inflates the bladder (3) and the pocket (2), thus leading to an increased tensile stress in the fabric of the acceleration protection suit (1). This is transmitted to the veins (4). Their internal pressure consequently also rises; this results in an increased internal pressure in the entire acceleration protection suit (1).
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公开(公告)号：US5007893A
公开(公告)日：1991-04-16
申请号：US169049
申请日：1988-03-16
申请人： Roderick J. Row
发明人： Roderick J. Row
CPC分类号： A62B17/008 , A62B18/04 , B64D10/00 , B64D2010/002
摘要： A combined anti-G and pressure suit intended for use in a high performance aircraft includes a helmet into which is fed respiratory air and a cooperating body suit comprised of a plurality of air-tight toroidal air segments which surround the wearer's body from the neck to the feet and which, independently, are pressurized so as to match the fluid pressure in each segment to body fluid pressures resulting from vertical accelerations of the aircraft.
摘要翻译： 旨在用于高性能飞机的组合式防G和压力套装包括头盔，其中馈送有呼吸空气和协作的身体套装，其由多个气密环形空气段组成，所述气密环形空气段围绕穿戴者的身体从颈部到 脚部和独立地被加压以使每个段中的流体压力与由飞行器的垂直加速度导致的体液压力匹配。
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公开(公告)号：US4546491A
公开(公告)日：1985-10-15
申请号：US644363
申请日：1984-08-27
申请人： Raymond Beaussant
发明人： Raymond Beaussant
CPC分类号： B64D10/00 , B64D2010/002
摘要： The device, which can be used to protect the pilots of high performance aircraft against the effect of accelerations, comprises a garment having at least trousers having pockets and a control member which supplies the pockets with compressed gas when the downwardly directed acceleration of the body exceeds a predetermined threshold. The control member is adapted to establish in the trouser pockets an overpressure from a positive acceleration threshold (BC), in accordance with a substantially linear law of variation from an origin (A) corresponding to a negative acceleration. The action of the compressed gas can be supplemented by that of a liquid contained in the pockets and also subjected to the pressure of the gas.
摘要翻译： 可用于保护高性能飞行员飞行员免受加速影响的装置包括至少具有口袋的裤子的衣服和当身体的向下指向的加速度超过时将口袋供给压缩气体的控制构件 预定阈值。 控制构件适于根据与对应于负加速度的原点（A）的基本上线性的变化规律，在裤子袋中建立来自正加速度阈值（BC）的超压。 压缩气体的作用可以由包含在袋中的液体的作用补充，并且还受到气体的压力。
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公开(公告)号：US3505990A
公开(公告)日：1970-04-14
申请号：US3505990D
申请日：1968-01-17
发明人： HAWKINS JAMES M
IPC分类号： A41D13/002 , B64D10/00 , A62B35/00
CPC分类号： A41D13/0025 , B64D10/00 , B64D2010/002
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公开(公告)号：US2467364A
公开(公告)日：1949-04-19
申请号：US75977747
申请日：1947-07-09
申请人： AKERMAN JOHN D
发明人： AKERMAN JOHN D
IPC分类号： A62B17/00
CPC分类号： A62B17/001 , A62B17/008 , B64D2010/002
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公开(公告)号：US11889875B2
公开(公告)日：2024-02-06
申请号：US17312479
申请日：2020-08-25
申请人： Patrick G. Beyeler
发明人： Patrick G. Beyeler
CPC分类号： A41D13/0543 , B64D10/00 , B64D2010/002
摘要： Acceleration protective trousers or G-protective trousers are double-walled forming airtight compartments. The trousers include an air-permeable, tear-resistant, fire-resistant and low-stretch synthetic textile material, and the trousers are provided with compartments which can be inflated into a circular cross-section. These compartments act as muscles by two opposite edges being pulled together and the adjacent pieces of textile material being stretched. These compartments extend along the trouser legs and are connected at the upper end of the trouser legs. The compartments on the outer sides of the trouser legs extend upwards from the groins and terminate in a bag-like bladder towards the lower abdomen. On the rear side of the trousers they communicate with one another via a connecting channel. A coccyx channel branches off downwards and extends towards the crotch. The compartments communicate via at least one hose with raccord with an automatically meterable compressed air supply.
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公开(公告)号：US09016278B2
公开(公告)日：2015-04-28
申请号：US13189701
申请日：2011-07-25
申请人： Wolfgang Rittner , Rudiger Meckes
发明人： Wolfgang Rittner , Rudiger Meckes
IPC分类号： A62B18/10 , A62B17/00 , A62B7/00 , A61M15/00 , F16K31/26 , B64D11/00 , B64D10/00 , A62B7/14 , A62B9/02
CPC分类号： B64D10/00 , A62B7/14 , A62B9/02 , B64D2010/002 , Y10S137/908
摘要： There is provided a regulation valve for a life support system for use in an aircraft cabin. The valve may have a gas inlet, an air mask supply outlet connected to the gas inlet, and a pressure vest branch interconnected between the gas inlet and an opening. The valve may further have a decompression valve adapted to inhibit gas flow from the pressure vest branch to the air mask supply outlet if pressure in the aircraft cabin decreases below a predetermined value, a one-way valve adapted to inhibit gas flow from the pressure vest branch to the air mask supply outlet at a predetermined pressure difference between the pressure vest branch and the gas inlet, and a one-way dump valve adapted to direct gas from the pressure vest branch to the environment at the predetermined pressure difference between the pressure vest branch and the gas inlet.
摘要翻译： 提供了一种用于飞机机舱中的生命支持系统的调节阀。 阀可以具有气体入口，连接到气体入口的空气掩模供给出口和在气体入口和开口之间互连的压力背心分支。 阀还可以具有减压阀，该减压阀适用于如果飞行器舱内的压力降低到预定值以下，则抑制气体从压力背心分支到气罩供应出口的流动，适用于抑制来自压力背心的气体流动的单向阀 以压力背心分支和气体入口之间的预定压力差分配到防毒面具供应出口，以及单向排放阀，其适于将压力背心支管的气体以压力背心之间的预定压力差引导到环境 分支和气体入口。
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公开(公告)号：US20090038688A1
公开(公告)日：2009-02-12
申请号：US12187102
申请日：2008-08-06
CPC分类号： B64D10/00 , B64D2010/002 , F16K3/246 , F16K3/314 , Y10T137/0753 , Y10T137/0989 , Y10T137/2012 , Y10T137/7769
摘要： A fluid control valve for use in a system for inflating an anti-G garment. The valve includes an elongate chamber in which a valve member is moveable. The chamber has first and second axial ends. An inlet opening in a chamber wall provides for the flow of fluid into the chamber. A valve edge is provided at the second end of the chamber to form an outlet. The valve member has a first portion which closes the first chamber end and is moveable in the chamber between the inlet opening and the first chamber end, an intermediate portion which has a cross sectional area less than that of the chamber wall to permit the inflow of fluid to the chamber, and a second portion including a flow control device which co-operates with the valve edge to control fluid flow from the valve.
摘要翻译： 一种流体控制阀，用于对抗G服装进行充气的系统。 阀包括细长室，阀构件可移动到该细长室中。 腔室具有第一和第二轴向端。 室壁中的入口开口提供了流入腔室的流体。 在该腔室的第二端处设置一个阀门边缘以形成出口。 阀构件具有第一部分，该第一部分封闭第一腔室端部并且可在入口开口和第一腔室端部之间的室中移动，中间部分的横截面积小于腔室壁的横截面面积，以允许流入 流体到腔室，以及第二部分，其包括与阀边缘配合的流量控制装置，以控制来自阀的流体流动。
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