Oxygen supply system
    1.
    发明授权
    Oxygen supply system 失效
    供氧系统

    公开(公告)号:US4619255A

    公开(公告)日:1986-10-28

    申请号:US632381

    申请日:1984-07-19

    IPC分类号: A62B7/14 A62B7/00

    CPC分类号: A62B7/14 Y10T137/2569

    摘要: An emergency oxygen system for use on aircraft in conjunction with an on-board primary oxygen supply system is designed to supply oxygen to aircraft personnel in the event that the on-board oxygen supply system fails. Additionally, if the aircraft personnel is forced to eject from the aircraft, the emergency oxygen system automatically activates to provide oxygen and simultaneously disengages all electrical connections from the aircraft frame. The system includes an emergency oxygen supply which is coupled to a differential pressure activated valve through an oxygen release valve, the oxygen release valve having the capability of being manually or automatically triggered. The on-board oxygen supply system is also coupled to the differential pressure activated valve and, depending upon the relative pressure between the on-board oxygen supply system and the emergency supply system, as sensed by the differential pressure activated valve, oxygen from one or the other is channeled from the differential pressure activated valve to a face mask or the like.

    摘要翻译: 飞机上使用的紧急氧气系统与机载氧气供应系统一起设计,以便在机载氧气供应系统发生故障的情况下为飞机人员提供氧气。 此外,如果飞机人员被迫从飞行器弹出,则应急氧气系统自动启动以提供氧气并同时使与飞行器框架的所有电气连接脱离接触。 该系统包括紧急氧气供应,其通过氧气释放阀联接到压差活化阀,所述氧气释放阀具有手动或自动触发的能力。 车载氧气供应系统还耦合到差压启动阀,并且根据由差压激活阀感测到的车载供氧系统和应急供应系统之间的相对压力,来自一个或多个 另一个从差压启动阀引导到面罩等。

    Replaceable harness bracket assembly
    2.
    发明授权
    Replaceable harness bracket assembly 失效
    可更换线束支架总成

    公开(公告)号:US4289286A

    公开(公告)日:1981-09-15

    申请号:US951856

    申请日:1978-10-16

    IPC分类号: B64D25/00

    CPC分类号: B64D25/00

    摘要: A disconnect device for an aircraft survival kit including a container and a lid secured thereto with a torso harness and anti-rotation strap associated therewith. The disconnect device includes a body adapted to be mounted relative to the kit, with the body including a recess, in accordance with one embodiment, adapted to enclose a portion of the kit therein, and a support assembly extending outwardly from the body and including a cavity adapted to receive an end of the harness therein. A locking device is provided and adapted to extend through the support assembly and the end of the harness to provide securement of the harness to the kit so as to obtain removal of the harness from the disconnect device for replacement thereof when the locking devise is disengaged such that the lid may remain secured to the container when the harness is replaced. The support assembly includes a pair of spaced apart arms integrally joined with the body and defining the cavity for receiving the end of the harness therebetween. An anti-rotation assembly is provided and adapted to be secured to the kit in fixed spaced relationship to the body for retaining the strap of the harness, and a securing unit for removing the anti-rotation assembly so as to permit removal of the strap when replacement of the harness is desired is also provided.

    摘要翻译: 一种用于飞机生存组件的断开装置,包括容器和固定到其上的盖子,其具有与之相关联的躯干线束和防旋转带。 断开装置包括适于相对于套件安装的主体,其中主体包括根据一个实施例的凹部,其适于将套件的一部分包围在其中,以及从主体向外延伸的支撑组件, 适于在其中容纳线束的端部的腔。 锁定装置被设置并且适于延伸通过支撑组件和线束的端部以提供将线束固定到套件上,以便当锁定装置脱离时从线缆脱离断开装置以便将其从其上拆下 当更换线束时,盖可以保持固定到容器。 支撑组件包括与主体一体地连接并限定用于容纳其间的线束的端部的空腔的一对间隔开的臂。 提供防旋转组件并且适于以固定的间隔关系固定到套件上,用于保持线束的带子;以及固定单元,用于移除防旋转组件,以便允许当带 也希望更换线束。

    Drain assembly for aircraft
    3.
    发明授权
    Drain assembly for aircraft 失效
    飞机排水组件

    公开(公告)号:US4715561A

    公开(公告)日:1987-12-29

    申请号:US926466

    申请日:1986-11-03

    IPC分类号: B64C1/14 B64C1/00 F16K31/122

    摘要: A drain assembly for aircraft which is operable to provide a drainage outflow course for discharge of cabin collecting liquids in an aircraft to the outside environment when the aircraft is at ground level or operating at altitudes up to a certain height but which is operable to seal tight that drainage course when the aircraft is operating above that certain height so that cabin depressurization cannot occur through the drainage course.

    摘要翻译: 一种用于飞行器的排水组件,其可操作以提供排水流出路线,用于当飞行器处于地面水平或在高度达到一定高度的高度处操作以便将密封件密封时,将飞行器中的舱室收集液体排放到外部环境 当航空器运行在一定高度以上时,排水路线不能通过排水路线发生舱室减压。

    Fluid hose connectors
    4.
    发明授权
    Fluid hose connectors 失效
    流体软管接头

    公开(公告)号:US4506862A

    公开(公告)日:1985-03-26

    申请号:US507970

    申请日:1983-06-27

    IPC分类号: F16L27/06 F16L37/42 F16L29/00

    CPC分类号: F16L37/42 F16L27/06

    摘要: A fluid hose connector capable of resisting transverse forces to avoid inadvertent disconnection from a mating connector includes an elongated hollow body which includes a first portion that provides an extending collar to restrain the lateral movement of a mating connector and a second portion which provides for connection to a source of fluid. The body portion includes a hollow coupling for removably retaining a mating connector and a hollow plunger which is adapted to be slidably received within the coupling. The plunger is provided with a first disconnect position which prevents fluid flow through the body and a second position which permits fluid to flow therethrough. A spring disposed within the body urges the plunger to the first or disconnect position so that when the connector is not mated, it prevents fluid flow therethrough as well as providing a dust cover for the connector opening.

    摘要翻译: 能够抵抗横向力以避免与匹配连接器的意外断开的流体软管连接器包括细长的中空主体,其包括提供延伸套环以限制配合连接器的横向运动的第一部分和第二部分,该第二部分提供连接到 流体来源。 主体部分包括用于可移除地保持配合连接器的中空联接件和适于可滑动地容纳在联接器内的中空柱塞。 柱塞具有防止流体流过本体的第一断开位置和允许流体流过其中的第二位置。 设置在体内的弹簧将柱塞推到第一或断开位置,使得当连接器不配合时,其阻止流体流过,以及为连接器开口提供防尘盖。

    Filler valve adapter tool kit
    5.
    发明授权
    Filler valve adapter tool kit 失效
    填充阀适配器工具包

    公开(公告)号:US4305438A

    公开(公告)日:1981-12-15

    申请号:US108410

    申请日:1979-12-31

    摘要: The kit of the present invention is for use in the refilling within a survival unit of a gaseous supply tank through a filler valve having a threaded stem adjacent the free end thereof and a gripping surface on the filler valve. The gas is generally oxygen although other gas may be supplied. The kit includes an adapter to provide coupling relationship with the threaded stem of the filler valve so as to permit a flow of oxygen into the supply tank such that refilling thereof may take place without removal of the supply tank from the survival kit. The adapter includes an elongated member with an aperture extending therethrough and is adapted to mate with the filler valve in sealing engagement therewith so as to permit gas flowing through the aperture to enter the filler valve. The adapter further includes a holder with a bore extending axially therethrough and the elongated member extends axially through the aperture. A gripping section is provided on the adapter so as to obtain a coupling to the threaded stem such that rotation of the holder by means of the gripping section obtains abutting sealing engagement between the member and the filler valve. A wrench adapted to be used in conjunction with the adapter is provided as part of the kit. The wrench includes a socket for enclosing the gripping surface to provide retention of the filler valve in fixed position as the member is releasably coupled to the filler valve.

    摘要翻译: 本发明的试剂盒用于通过具有邻近其自由端的螺纹杆的加注阀和填充阀上的夹紧表面在气体供应罐的存活单元内重新填充。 气体通常是氧,尽管可以提供其它气体。 该套件包括适配器,以提供与填充阀的螺纹杆的耦合关系,以便允许氧气进入供应罐,使得可以在不从存活试剂盒中取出供应罐的情况下进行再充填。 适配器包括细长构件,其具有延伸穿过其中的孔,并且适于与填充阀配合以与其密封接合,以允许气体流过孔径进入填充阀。 适配器还包括具有轴向延伸穿过其中的孔的保持器,并且细长构件轴向延伸穿过孔。 夹持部分设置在适配器上,以便获得与螺纹杆的联接,使得夹持器通过夹持部分的旋转获得构件和填充阀之间的邻接的密封接合。 作为套件的一部分提供了适合与适配器配合使用的扳手。 扳手包括用于封闭抓握表面的插座,以在填充阀可释放地联接到填充阀时将填充阀保持在固定位置。

    Snap assembly
    6.
    发明授权
    Snap assembly 失效
    卡扣装配

    公开(公告)号:US4074401A

    公开(公告)日:1978-02-21

    申请号:US751320

    申请日:1976-12-16

    IPC分类号: A44B11/28 F16B45/02 A44B13/02

    摘要: A snap assembly adapted to receive a cooperating buckle element is disclosed in which a base is provided having oppositely disposed front and rear ends with upper and lower surfaces intermediate the ends, and a hook is integrally formed with the front end of the base and extending inwardly in the direction of the rear end and terminating in a distal end. The hook having an inner surface bounding one side of the hook facing the upper surface of the base for forming an enclosure for receiving the buckle element therein. A flexible locking member is adapted to be moved relative to the inner surface of the hook, with the locking member having an outer end and an oppositely disposed free end. The outer end formed by a wall having one surface thereof extending in overlapping relationship with and secured to the base. Resilient means for continuously urging the free end of the locking member into abutting pressural engagement with the inner surface of the hook and being movable toward and away from the inner surface is provided. The resilient means comprises a rib integrally joined by an arcuate configuration at one end thereof with the wall and extending upwardly therefrom, and a clip integrally joined by an arcuate configuration at one end thereof with the other end of the rib. The clip terminates in the free end of the locking member and is inclined upwardly relative to the base for movement relative thereto. The movement of the locking member provides an angle of deflection in the clip and in the rib so as to obtain a relatively large translation of the free end of the locking member while maintaining a relatively low stress concentration in the locking member by distribution of the stress in each of the arcuate configurations.

    摘要翻译: 公开了一种适于接收配合的扣环元件的卡扣组件,其中设置有基部,其具有相对设置的前端和后端,其上端和下表面在端部之间,并且钩与基座的前端一体地形成并向内延伸 在后端的方向上并且终止于远端。 所述钩具有包围所述钩的一侧的内表面,所述内表面面向所述基座的上表面,用于形成用于接收所述带扣元件的外壳。 柔性锁定构件适于相对于钩的内表面移动,锁定构件具有外端和相对设置的自由端。 外壁由具有一个表面的壁形成,该表面与底座重叠关系并固定到底座上。 提供了用于连续地推动锁定构件的自由端与钩的内表面邻接的压力接合并且能够朝向和远离内表面移动的弹性装置。 弹性装置包括通过弧形构造在其一端与壁一起并从其向上延伸的一体地连接的肋,以及在其一端与肋的另一端通过弓形构造整体连接的夹子。 夹子终止于锁定构件的自由端,并且相对于底座向上倾斜以相对于其移动。 锁定构件的运动在夹子和肋中提供偏转角,以便获得锁定构件的自由端的相对较大的平移,同时通过分布应力来保持锁定构件中相对较低的应力集中 在每个弧形配置中。

    Powered retractable passenger restraint system
    7.
    发明授权
    Powered retractable passenger restraint system 失效
    动力可伸缩乘客约束系统

    公开(公告)号:US4747565A

    公开(公告)日:1988-05-31

    申请号:US780562

    申请日:1985-09-26

    IPC分类号: B64D25/02 B64D11/06

    CPC分类号: B64D25/02

    摘要: A powered retractable passenger restraint system for securing the occupant of a vehicle seat, especially a seat in a high performance aircraft, in an upright sitting position against the seat, which includes an upper body harness and a retraction apparatus connected thereto, which, upon actuation, forcibly retracts the upper body. a lower body harness and a retraction apparatus which, upon actuation, forcibly retracts the lower body into the seat, and apparatus responsive to the forces of inertia for actuating the upper body and lower body harness retraction apparatus. Furthermore, a manual apparatus is included in the restraint system for selectively actuating the upper lower body harness, as well as an override actuation apparatus for actuating the upper and lower body retraction apparatus regardless of the condition of the other actuation apparatus, so that in emergency conditions such as ejection, the passenger is retracted to the seat. In a preferred embodiment, the lower body retraction apparatus and harness can be contained in a survival kit which can serve as the lower portion of the passenger seat and which, upon separation from the aircraft, continues to operate independently.

    摘要翻译: 一种用于将车辆座椅的乘客,特别是高性能飞机上的座椅固定在靠近座椅的直立坐姿中的动力可伸缩乘客约束系统,其包括连接到其上的上身线束和收缩装置,其在致动时 强制收回上身。 下体线束和收缩装置,其在致动时将下体强制地缩回到座中,以及响应于用于致动上身和下体线退缩装置的惯性力的装置。 此外,约束系统中包括用于选择性地致动上部下部线束的手动装置,以及用于致动上部和下部本体缩回装置的超控启动装置,而不管另一个致动装置的状况如何,使得在紧急情况下 诸如弹出的情况,乘客被缩回到座位。 在优选实施例中,下身回缩装置和线束可以容纳在救生工具箱中,该救生工具可用作乘客座椅的下部,并且在离开飞机时继续独立地操作。

    Harness restraint system
    8.
    发明授权
    Harness restraint system 失效
    线束约束系统

    公开(公告)号:US4738413A

    公开(公告)日:1988-04-19

    申请号:US736796

    申请日:1985-05-22

    IPC分类号: A62B35/00 B60R22/12 B64D25/06

    CPC分类号: B64D25/06

    摘要: An improved harness restraint system for a vehicle seat occupant which includes a unique single-point release device having laterally spaced connectors for attachment of shoulder harness straps. The system also includes an improved harness belt system employing a cross-chest belt configuration as well as a gross adjustment feature for pre-adjusting the harness assembly straps to substantially approximate the occupant. The new system also provides diverging lower restraint belts which encircle each leg of the occupant for anti-gravity and crash restraint. The single-point release device also includes an automatic release mechanism which is activated in a water environment.

    摘要翻译: 一种用于车辆座椅乘客的改进的线束约束系统,其包括具有用于附接肩带束带的横向间隔开的连接器的独特的单点释放装置。 该系统还包括采用十字胸带配置的改进的线束带系统以及用于预先调整线束组合带以基本上接近乘员的总调整特征。 新系统还提供发散的下部约束带,其环绕乘员的每条腿以防止重力和碰撞限制。 单点释放装置还包括在水环境中被激活的自动释放机构。

    Apparatus and method for compression packaging a compressible article
into a container and a container therefor
    9.
    发明授权
    Apparatus and method for compression packaging a compressible article into a container and a container therefor 失效
    用于将可压缩制品压缩包装到容器及其容器中的装置和方法

    公开(公告)号:US4709818A

    公开(公告)日:1987-12-01

    申请号:US767412

    申请日:1985-08-20

    IPC分类号: B64D17/40 B65D85/07 B64D17/50

    CPC分类号: B64D17/40 B65D85/16

    摘要: A container and method for compression packaging a compressible article which includes use of a container having two rigid sides each connected to the other at a first end establishing a spaced-apart, parallel, and substantially co-extensive relationship between the sides. The container also includes closure means at the other end of each side for releasably holding the sides in the relationship established by the first end against the face of the compressible article held therebetween, and retaining mean fixed along the sides of the container. The retaining means has an open condition which permits compression packaging of the article and a closed condition which retains the compressible article under pressure in the container until released by the closure means.

    摘要翻译: 一种用于压缩包装可压缩制品的容器和方法,其包括使用具有两个刚性侧面的容器,每个刚性侧面在第一端部彼此连接,从而在侧面之间形成间隔开的,平行的和基本上共同的关系。 容器还包括在每侧的另一端处的封闭装置,用于可释放地将侧面保持在由第一端构成的关系中,以抵抗夹持在其间的可压缩制品的表面,以及沿着容器的侧面固定的保持平面。 保持装置具有允许制品的压缩包装和封闭状态的打开状态,该封闭状态将可压缩制品在压力下保持在容器中,直到被封闭装置释放。

    Closure device for high pressure packaging
    10.
    发明授权
    Closure device for high pressure packaging 失效
    高压包装封闭装置

    公开(公告)号:US4648160A

    公开(公告)日:1987-03-10

    申请号:US726133

    申请日:1985-04-23

    摘要: A closure assembly useful as a means for sealing a pressurized package which includes clamping means shiftable between an open position to receive an open portion of the pressurized package and a closed position to substantially hermetically seal the open portion of the pressurized package. The assembly also includes a retaining means coupled to the clamped means and adapted to be actuated by a force substantially independent of the force associated with the pressurized package whereupon the actuating force will maintain the clamping means in the closed position. Another part of the present closure assembly is an actuation means which is engageable with the retaining means in a manner which supplies the force enabling the retaining means to keep the clamping means in the closed position.

    摘要翻译: 一种闭合组件,其可用作密封加压包装件的装置,该加压包装件包括夹紧装置,该夹紧装置可在接收加压包装件的开口部分的打开位置和基本气密地密封加压包装件的开口部分的关闭位置之间移动。 组件还包括联接到被夹持的装置并且适于由基本上与加压包装件相关联的力的力致动的保持装置,因此致动力将夹紧装置保持在关闭位置。 本闭合组件的另一部分是致动装置,该致动装置可以以能够使保持装置保持夹紧装置处于关闭位置的力的方式与保持装置接合。