公开(公告)号：US5487561A

公开(公告)日：1996-01-30

申请号：US352949

申请日：1994-12-09

申请人： John Mandzy ,  David S. Degler

发明人： John Mandzy ,  David S. Degler

IPC分类号： B60R21/26 ,  B60R21/264 ,  B60R21/28

CPC分类号： B60R21/264

摘要： To deploy an inflatable member, such as an occupant restraint safety bag in a motor vehicle, a buffer zone is pressurized by the firing of inflation initiator to release liquid propellant into the buffer zone through ruptured frangible seals in a stationary separator disk or in a movable piston for controlled ignition. The ignited liquid propellant generates a large volume of gas that is cooled and pressurize buffered prior to inflating introduction into the safety bag.

摘要翻译： 为了将可膨胀构件（例如乘员约束安全袋）部署在机动车辆中，缓冲区通过点燃充气起动器而被加压，以通过破碎的易碎密封件将液体推进剂释放到缓冲区中，或者在可移动的 活塞用于受控点火。 点燃的液体推进剂产生大量的气体，在充气进入安全袋之前冷却并加压缓冲。

公开(公告)号：US5639117A

公开(公告)日：1997-06-17

申请号：US658436

申请日：1996-06-05

申请人： John Mandzy ,  Steven Joseph Brown ,  Neale Arthur Messina ,  Larry Stefan Ingram

发明人： John Mandzy ,  Steven Joseph Brown ,  Neale Arthur Messina ,  Larry Stefan Ingram

IPC分类号： B60R21/26 ,  B60R21/264

CPC分类号： B60R21/264

摘要： To achieve programmed inflation of an airbag in a vehicle occupant restraint apparatus, movement of a piston, that separates a combustion chamber from a liquid propellant reservoir, is utilized to vary the opening size of an injection port through which liquid propellant is regeneratively pumped from the reservoir into the combustion chamber for combustion, such that the rate at which the bag inflation gas is generated during an inflation period may be controlled.

摘要翻译： 为了实现车辆乘员约束装置中的气囊的编程膨胀，利用将燃烧室与液体推进剂储存器分离的活塞的运动来改变喷射口的开口尺寸，液体推进剂从其中再生地从 储存器进入燃烧室以进行燃烧，使得可以控制在充气期间产生袋充气气体的速率。

公开(公告)号：US07899644B2

公开(公告)日：2011-03-01

申请号：US10588247

申请日：2005-02-07

申请人： Jonathan L. Weber ,  John Mandzy ,  Paul I. Egbert ,  Kirby A. Smith ,  Jill A. Shea ,  John L. Downing, III

发明人： Jonathan L. Weber ,  John Mandzy ,  Paul I. Egbert ,  Kirby A. Smith ,  Jill A. Shea ,  John L. Downing, III

IPC分类号： G06F17/40 ,  G06F17/00

CPC分类号： G01S7/38 ,  F41H11/02 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0422 ,  G01J1/42 ,  G01S7/495

摘要： A threat launch detection system includes at least one temporal threat detector, each temporal threat detector including a single sensing element operable to sense radiation from various types of short-burn threats that occur within a field of view of the detector. The single sensing element generates a detection signal in response to the sensed radiation. A processing circuit is coupled to each temporal threat detector and is operable to analyze the detection signal from each detector as a function of time to detect the occurrence of a short-burn threat within the field of view of any of the temporal threat detectors. Each temporal threat detector may be a prism-coupled compound parabolic concentrator (PCCP).

摘要翻译： 威胁发射检测系统包括至少一个时间威胁检测器，每个时间威胁检测器包括单个感测元件，其可操作以感测在检测器的视野内发生的各种类型的短灼伤威胁的辐射。 单个感测元件响应于所感测的辐射而产生检测信号。 处理电路耦合到每个时间威胁检测器，并且可操作以作为时间的函数来分析来自每个检测器的检测信号，以检测在任何时间威胁检测器的视野内的短燃烧威胁的发生。 每个时间威胁检测器可以是棱镜耦合复合抛物面聚光器（PCCP）。

公开(公告)号：US5648052A

公开(公告)日：1997-07-15

申请号：US452901

申请日：1995-05-30

申请人： Keith James Schaefer ,  John Mandzy ,  Andrew Anthony Carlson ,  Crestus Lee Adams ,  Steven Joseph Brown ,  John Joseph Paul Johnson

发明人： Keith James Schaefer ,  John Mandzy ,  Andrew Anthony Carlson ,  Crestus Lee Adams ,  Steven Joseph Brown ,  John Joseph Paul Johnson

IPC分类号： B01J7/02 ,  C06B31/00 ,  C06B47/00 ,  B01J7/00

CPC分类号： C06B31/00 ,  B01J7/02 ,  C06B47/00

摘要： A continuous flow-rate gas generator fueled by liquid mono-propellant includes a propellant storage tank, a motor-driven pump (or other pressurization technique) to force the propellant into a combustion chamber having an enclosed volume, an injector to effectively break up the incoming liquid propellant into droplets that facilitate ignition and sustain combustion, an igniter to initiate the combustion process, a nozzle to expand the exhaust gases in order to optimize the pressure and temperature of the working fluid, and exhaust ducting to direct the flow and handle the further heat transfer requirements. If desired, the output may be varied through two mechanisms: either by including an exit gas valve used to vary the exit gas flow to match delivery needs; or by having a plurality of continuous gas generators connected in parallel to a manifold assembly and relying on the combination of mixed flow-rates to match a required gas output.

摘要翻译： 由液体单推进剂燃料的连续流量气体发生器包括推进剂储存罐，用于迫使推进剂进入具有封闭容积的燃烧室的电动泵（或其他加压技术），喷射器以有效地分解 进入的液体推进剂成为促进着火和维持燃烧的液滴，点火器启动燃烧过程，喷嘴以膨胀废气以优化工作流体的压力和温度，以及排气管道以引导流动并处理 进一步传热要求。 如果需要，输出可以通过两种机制来改变：通过包括用于改变出口气体流以匹配输送需要的出口气体阀; 或者通过使多个连续的气体发生器并联连接到歧管组件并且依靠混合流量的组合来匹配所需的气体输出。

公开(公告)号：US20080208514A1

公开(公告)日：2008-08-28

申请号：US10588247

申请日：2005-02-07

申请人： Jonathan L. Weber ,  John Mandzy ,  Paul I. Egbert ,  Kirby A. Smith ,  Jill A. Shea

发明人： Jonathan L. Weber ,  John Mandzy ,  Paul I. Egbert ,  Kirby A. Smith ,  Jill A. Shea

IPC分类号： G06F15/00

CPC分类号： G01S7/38 ,  F41H11/02 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0422 ,  G01J1/42 ,  G01S7/495

摘要： A threat launch detection system includes at least one temporal threat detector, each temporal threat detector including a single sensing element operable to sense radiation from various types of short-burn threats that occur within a field of view of the detector. The single sensing element generates a detection signal in response to the sensed radiation. A processing circuit is coupled to each temporal threat detector and is operable to analyze the detection signal from each detector as a function of time to detect the occurrence of a short-burn threat within the field of view of any of the temporal threat detectors. Each temporal threat detector may be a prism-coupled compound parabolic concentrator (PCCP).

摘要翻译： 威胁发射检测系统包括至少一个时间威胁检测器，每个时间威胁检测器包括单个感测元件，其可操作以感测在检测器的视野内发生的各种类型的短灼伤威胁的辐射。 单个感测元件响应于所感测的辐射而产生检测信号。 处理电路耦合到每个时间威胁检测器，并且可操作以作为时间的函数来分析来自每个检测器的检测信号，以检测任何时间威胁检测器的视野内的短燃烧威胁的发生。 每个时间威胁检测器可以是棱镜耦合复合抛物面聚光器（PCCP）。

公开(公告)号：US5650585A

公开(公告)日：1997-07-22

申请号：US453112

申请日：1995-05-30

申请人： Robert Arthur Pate ,  John Joseph Paul Johnson ,  Keith James Schaefer ,  John Mandzy

发明人： Robert Arthur Pate ,  John Joseph Paul Johnson ,  Keith James Schaefer ,  John Mandzy

IPC分类号： F41A1/04 ,  F41F1/00

CPC分类号： F41A1/04

摘要： An initiator, for use in a gas generator, includes an enclosed volume in communication with apertures for introducing liquid propellant and pre-pressurization gas into a propellant ignition chamber, and an aperture for introducing combusted gasses into a gas generator. A mechanism for controlling when the gases are allowed to enter the gas generator, and a heater/electrode to initiate combustion of the liquid propellant, also communicate with the enclosed volume. The propellant and the pre-pressurization gas may be introduced together or through separate ports. The heater/electrode thermally decomposes and vaporizes the propellant causing pressurization of the ignition chamber until a critical value is reached and the propellant ignites and burns. The burning propellant increases the chamber pressure beyond a predetermined value thereby opening the controlling mechanism and allowing the combusted gases to be introduced into the gas generator combustion chamber.

摘要翻译： 用于气体发生器的起动器包括与用于将液体推进剂和预加压气体引入推进剂点燃室的孔连通的封闭容积，以及用于将燃烧气体引入气体发生器的孔。 用于控制气体何时进入气体发生器的机构，以及用于启动液体推进剂燃烧的加热器/电极也与封闭容积连通。 推进剂和预加压气体可以一起引入或通过单独的端口引入。 加热器/电极热分解和蒸发推进剂，引起点火室的加压，直到达到临界值并且推进剂点燃和燃烧。 燃烧的推进剂将室压力增加超过预定值，从而打开控制机构并允许燃烧的气体被引入到气体发生器燃烧室中。