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公开(公告)号:US5803492A
公开(公告)日:1998-09-08
申请号:US723796
申请日:1996-09-30
申请人: Karl K. Rink , Bradley W. Smith , David J. Green , Michael J. Ravenberg , Walter A. Moore , L. John Pierotti , Gregory J. Lang , Harry W. Miller
发明人: Karl K. Rink , Bradley W. Smith , David J. Green , Michael J. Ravenberg , Walter A. Moore , L. John Pierotti , Gregory J. Lang , Harry W. Miller
IPC分类号: B60R21/263 , B60R21/272 , C06D5/00 , B60R21/26
CPC分类号: B60R21/272 , C06D5/00 , B60R2021/2633 , B60R2021/2725
摘要: Apparatus for inflating an inflatable device, methods for inflating an inflatable safety device and a method of manufacturing an apparatus for inflating an inflatable device are provided having a fuel containment assembly to contain a fuel in the form of a fluid. The fuel, upon proper initiation, is burned to produce gas used in the inflation of the inflatable device.
摘要翻译: 提供用于充气可膨胀装置的装置,用于充气可充气安全装置的方法和制造用于使充气装置充气的装置的方法,其具有燃料容纳组件以容纳流体形式的燃料。 燃料在适当的启动时被燃烧以产生用于充气装置的充气的气体。
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公开(公告)号:US5984351A
公开(公告)日:1999-11-16
申请号:US843324
申请日:1997-04-11
IPC分类号: B60R21/268 , B60R21/272 , B60R21/26
CPC分类号: B60R21/268 , B60R21/272 , B60R2021/2725
摘要: The invention is directed to an actuation system that is contained within a divided pressure vessel which has two chambers under pressure, separated by a common partition and piston. The system is operated by causing an opening in the first chamber, creating a pressure differential between the two chambers which causes the piston to move and fluid to flow between the two chambers. Movement of the piston may or may not expose flow orifices between the two chambers. Pyrotechnic material is enclosed within the piston to generate combustion products for augmenting performance. The two chambers can be used to contain inert working gases or reacting fluids that are isolated from one another until the system is actuated.
摘要翻译: 本发明涉及一种致动系统,其包含在分压的压力容器内,该压力容器具有在压力下的两个室,由公共隔板和活塞隔开。 该系统通过在第一室中产生开口来操作,从而在两个室之间产生压力差,导致活塞移动并使流体在两个室之间流动。 活塞的移动可能会暴露在两个腔室之间,也可能不会暴露流动孔。 烟火材料被包围在活塞内以产生用于增强性能的燃烧产物。 这两个腔室可用于容纳惰性工作气体或反应流体,彼此隔离,直到系统被致动。
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公开(公告)号:US5884938A
公开(公告)日:1999-03-23
申请号:US935016
申请日:1997-09-22
IPC分类号: B60R21/276 , B60R21/263 , B60R21/264 , B60R21/272 , C06B23/00 , C06D5/00 , C06D5/04 , C06D5/06 , G01M3/22 , B60R21/28
CPC分类号: B60R21/272 , B60R21/264 , C06B23/008 , C06D5/00 , C06D5/04 , C06D5/06 , G01M3/226 , B60R2021/2633 , B60R2021/2725
摘要: Apparatuses for inflating inflatable devices and associated methods of leak detection relying on the inclusion of a radioactive isotope leak trace material.
摘要翻译: 用于充气充气装置和相关的泄漏检测方法的装置,其依赖于包含放射性同位素泄漏痕迹材料。
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公开(公告)号:US07303040B2
公开(公告)日:2007-12-04
申请号:US10847766
申请日:2004-05-18
申请人: David J. Green , Guy R. Letendre , Brent A. Parks , Michael Schramm , Roman Zlotnikov , Bradley W. Smith , Michael P. Jordan , Michael J. Ravenberg
发明人: David J. Green , Guy R. Letendre , Brent A. Parks , Michael Schramm , Roman Zlotnikov , Bradley W. Smith , Michael P. Jordan , Michael J. Ravenberg
IPC分类号: B60R21/34
摘要: A novel active hood system is disclosed. The active hood system is designed such that in the event of a pedestrian/vehicle accident, the active hood system will soften the impact between the pedestrian and the vehicle by moving the vehicle hood into an elevated position. In some embodiments, the active hood system is constructed such that during a pedestrian/vehicle collision, the active hood system will raise the vehicle hood into an elevated position by having the hood move through a first travel distance and a second travel distance. The active hood system includes an actuator and a hinge. The actuator may be attached to the hinge. The actuator is designed such that if it is deployed, the actuator will raise the hood into the elevated position. Additional embodiments may also be made in which the actuator is vented during deployment. A dampener is also added to the active hood system. The dampener is designed to dampen the movement of the hood as the hood is moved through the second travel distance.
摘要翻译: 公开了一种新型的主动罩系统。 主动罩系统被设计成使得在行人/车辆事故的情况下,主动罩系统将通过将车辆罩移动到升高位置来软化行人和车辆之间的冲击。 在一些实施例中,主动罩系统被构造成使得在行人/车辆碰撞期间,主动罩系统将通过使罩移动经过第一行进距离和第二行进距离而将车辆罩罩升高到升高位置。 主动罩系统包括致动器和铰链。 致动器可以附接到铰链。 致动器被设计成使得如果它被展开,则致动器将引擎罩升高到升高位置。 还可以进行另外的实施例,其中致动器在展开期间被排出。 主动罩系统还增加了阻尼器。 阻尼器设计成当罩通过第二行进距离移动时,抑制罩的运动。
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公开(公告)号:US5857699A
公开(公告)日:1999-01-12
申请号:US810118
申请日:1997-02-25
申请人: Karl K. Rink , G. Dean Mossi , Bradley W. Smith , David J. Green
发明人: Karl K. Rink , G. Dean Mossi , Bradley W. Smith , David J. Green
IPC分类号: B60R21/01 , B60R21/263 , B60R21/272 , C06D5/00 , B60R21/26
CPC分类号: C06D5/00 , B60R21/01526 , B60R21/272 , B60R2021/2633 , B60R2021/2725
摘要: An improvement in an airbag system for a motor vehicle relating to an adaptive output fluid fueled airbag inflator and method of operation thereof are provided. Such an inflator, in addition to a stored gas chamber, a combustion chamber wherein, upon actuation, a first fluid fuel and an oxidant are burned, and a first initiator device for initiating the combustion of the first fuel and the at least one oxidant, includes a combination of a fluid fuel container, which holds a supply of a second fluid fuel, and a second initiator device for initiating the combustion of the second fuel. Various selected performance levels can be obtained through the proper selection, actuation and sequencing of actuation of the initiator devices and burning of fuels contained within the inflator.
摘要翻译: 提供了一种与自适应输出流体燃料气囊充气机相关的用于机动车辆的气囊系统的改进及其操作方法。 除了存储的气体室之外,这种充气器还包括燃烧室,其中在致动时第一流体燃料和氧化剂被燃烧,以及用于启动第一燃料和至少一种氧化剂的燃烧的第一引发装置, 包括保持第二流体燃料的供给的流体燃料容器和用于启动第二燃料的燃烧的第二起动装置的组合。 可以通过适当选择,启动和启动引发器装置的顺序以及包含在充气机内的燃料燃烧来获得各种选择的性能水平。
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公开(公告)号:US5470104A
公开(公告)日:1995-11-28
申请号:US252036
申请日:1994-05-31
申请人: Bradley W. Smith , Karl K. Rink
发明人: Bradley W. Smith , Karl K. Rink
IPC分类号: B60R21/26 , B60R21/263 , B60R21/272 , C06D5/00
CPC分类号: B60R21/272 , C06D5/00 , B60R2021/26064 , B60R2021/2633 , B60R2021/2725
摘要: An apparatus and method for inflating a vehicular inflatable device adaptable to a variety of fuels and oxidants wherein a fluid fuel is burned and mixed with stored, pressurized gas to produce inflation gas containing little or no particulate.
摘要翻译: 一种用于充气适用于各种燃料和氧化剂的车辆充气装置的装置和方法,其中流体燃料被燃烧并与储存的加压气体混合以产生包含很少或不含微粒的充气气体。
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7.
公开(公告)号:US5480185A
公开(公告)日:1996-01-02
申请号:US123311
申请日:1993-09-17
IPC分类号: B60R21/26 , B60R21/261 , B60R21/264 , B60R21/272
CPC分类号: B60R21/272 , B60R21/26 , B60R21/261 , B60R2021/26064 , B60R21/2644
摘要: An apparatus and a method for producing inflation gas for use in inflating a vehicle occupant restraint are provided wherein a filter housed within a chamber of the apparatus effects gas redirection and particulate removal from at least a portion of the hot gas released from a gas generating material-containing first chamber of the apparatus, forming a hot gas having a significantly reduced particulate content. The apparatus includes a diffuser having one or more controlling orifices and exit ports to provide for the passage of inflation gas therethrough into the vehicle occupant restraint. There is at least an approximately 180.degree. cumulative change in gas direction between contacting the filter and the passage of the inflation gas into the diffuser.
摘要翻译: 提供一种用于产生用于充气车辆乘员约束的充气气体的装置和方法,其中容纳在所述装置的室内的过滤器实现气体重定向并从至少一部分从气体发生材料释放的热气体中除去颗粒物 的装置的第一室,形成具有显着降低的颗粒含量的热气体。 该装置包括具有一个或多个控制孔和出口的扩散器,用于使充气气体通过其进入车辆乘员约束。 在接触过滤器和膨胀气体进入扩散器之间时气体方向的至少约180度的累积变化。
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公开(公告)号:US07510212B2
公开(公告)日:2009-03-31
申请号:US11728815
申请日:2007-03-26
申请人: David J. Green , Brent Parks , Bradley W. Smith
发明人: David J. Green , Brent Parks , Bradley W. Smith
IPC分类号: B60R21/16
CPC分类号: B60R21/276 , B60R21/2338 , B60R2021/23384
摘要: Disclosed are embodiments of apparatus, methods, and systems for cutting one or more tethers connected with an airbag cushion and simultaneously, or sequentially, closing one or more vent openings. In one embodiment, an airbag module is provided that includes a tether opening and at least one vent opening. The tether may extend through the tether opening adjacent to a cutter. The cutter may be configured to cut the tether upon deployment of an actuator. A vent door configured to block the vent opening(s) upon deployment of the actuator may also be provided. This embodiment may therefore provided for simultaneous, or sequential, cutting of the tether and closing of the vent opening(s) with a single actuator.
摘要翻译: 公开了用于切割与气囊垫连接的一个或多个系绳的装置,方法和系统的实施例,同时或顺序地关闭一个或多个排气口。 在一个实施例中,提供了一种安全气囊模块,其包括系绳开口和至少一个通气口。 系绳可以延伸穿过与切割器相邻的系绳开口。 切割器可以被配置成在部署致动器时切割系绳。 还可以提供构造成在展开致动器时阻止通气口的通风门。 因此,该实施例可以用于同时或顺序地切割系链并且用单个致动器关闭通气开口。
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公开(公告)号:US07533900B2
公开(公告)日:2009-05-19
申请号:US11519624
申请日:2006-09-11
申请人: Bradley W. Smith , David J. Green
发明人: Bradley W. Smith , David J. Green
IPC分类号: B60R21/26
CPC分类号: B60R21/272 , B60R21/213 , B60R21/2171 , B60R21/232
摘要: A “hybrid” inflator having an extended filling capacity is disclosed. This inflator is designed to deploy an inflatable curtain airbag. The inflator will have an inner chamber that is connected to an outer chamber by a bleed hole. The inner chamber has a first supply of gas and a pyrotechnic material. This first supply of gas is sufficient to inflate an inflatable curtain after ignition of the pyrotechnic material. The outer chamber has a second supply of gas. The second supply of gas bleeds out of the outer chamber through the inner chamber and into the inflatable curtain. The inflatable curtain may be initially filled by the first supply of gas in the inner chamber while the second supply of gas slowly bleeds out of the inflator into the curtain to maintain the curtain at a desired pressure sufficient to provide impact protection to the vehicle occupant.
摘要翻译: 公开了一种具有延长填充能力的“混合”充气机。 该充气机设计用于部署充气式帘式安全气囊。 充气机将具有通过排放孔连接到外部室的内部室。 内室具有第一供气和烟火材料。 气体的第一次供应足以在点燃烟火材料之后使充气窗帘充气。 外室具有第二供气。 气体的第二次供应通过内室从外室流出并进入充气幕。 可充气窗帘最初可以通过内室中的第一次气体供应来填充,同时第二次供应的气体慢慢地从充气机中流出到窗帘中,以将窗帘保持在足以为车辆乘客提供冲击保护的期望压力。
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公开(公告)号:US20080238050A1
公开(公告)日:2008-10-02
申请号:US11728815
申请日:2007-03-26
申请人: David J. Green , Brent Parks , Bradley W. Smith
发明人: David J. Green , Brent Parks , Bradley W. Smith
IPC分类号: B60R21/26
CPC分类号: B60R21/276 , B60R21/2338 , B60R2021/23384
摘要: Disclosed are embodiments of apparatus, methods, and systems for cutting one or more tethers connected with an airbag cushion and simultaneously, or sequentially, closing one or more vent openings. In one embodiment, an airbag module is provided that includes a tether opening and at least one vent opening. The tether may extend through the tether opening adjacent to a cutter. The cutter may be configured to cut the tether upon deployment of an actuator. A vent door configured to block the vent opening(s) upon deployment of the actuator may also be provided. This embodiment may therefore provided for simultaneous, or sequential, cutting of the tether and closing of the vent opening(s) with a single actuator.
摘要翻译: 公开了用于切割与气囊垫连接的一个或多个系绳的装置,方法和系统的实施例,同时或顺序地关闭一个或多个排气口。 在一个实施例中,提供了一种安全气囊模块,其包括系绳开口和至少一个通气口。 系绳可以延伸穿过与切割器相邻的系绳开口。 切割器可以被配置成在部署致动器时切割系绳。 还可以提供构造成在展开致动器时阻止通气口的通风门。 因此,该实施例可以用于同时或顺序地切割系链并且用单个致动器关闭通气开口。
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