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1. 发明申请

WO2008123895A3 SPARK-INTEGRATED PROPELLANT INJECTOR HEAD WITH FLASHBACK BARRIER 审中-公开
公开(公告)号：WO2008123895A3
公开(公告)日：2008-10-16
申请号：PCT/US2007/086410
申请日：2007-12-04
申请人： FIRESTAR ENGINEERING, LLC , MUNGAS, Gregory S. , FISHER, David J. , MUNGAS, Christopher
发明人： MUNGAS, Gregory S. , FISHER, David J. , MUNGAS, Christopher
IPC分类号： F02K9/62
摘要： High performance propellants flow through specialized mechanical hardware that allows for effective and safe thermal decomposition and/or combustion of the propellants. By integrating a sintered metal component between a propellant feed source and the combustion chamber, an effective and reliable fuel injector head may be implemented. Additionally the fuel injector head design integrates a spark ignition mechanism that withstands extremely hot running conditions without noticeable spark mechanism degradation.

2. 发明申请

WO2010068636A2 REGENERATIVELY COOLED POROUS MEDIA JACKET 审中-公开
标题翻译：再次冷却多孔媒体夹克
公开(公告)号：WO2010068636A2
公开(公告)日：2010-06-17
申请号：PCT/US2009/067219
申请日：2009-12-08
申请人： FIRESTAR ENGINEERING, LLC , MUNGAS, Greg , FISHER, David, J. , LONDON, Adam, Pollok , FRYER, Jack, Merrill
发明人： MUNGAS, Greg , FISHER, David, J. , LONDON, Adam, Pollok , FRYER, Jack, Merrill
IPC分类号： F02K9/40 , F02K9/64 , F02K9/34 , F02K9/62
CPC分类号： F02K9/00 , F02K9/34 , F02K9/40 , F02K9/64 , F02K9/972 , F05D2260/20 , Y10T29/49346
摘要： The fluid and heat transfer theory for regenerative cooling of a rocket combustion chamber with a porous media coolant jacket is presented. This model is used to design a regeneratively cooled rocket or other high temperature engine cooling jacket. Cooling jackets comprising impermeable inner and outer walls, and porous media channels are disclosed. Also disclosed are porous media coolant jackets with additional structures designed to transfer heat directly from the inner wall to the outer wall, and structures designed to direct movement of the coolant fluid from the inner wall to the outer wall. Methods of making such jackets are also disclosed.
摘要翻译：提出了具有多孔介质冷却剂护套的火箭燃烧室再生冷却的流体和热传递理论。该型号用于设计再生冷却的火箭或其他高温发动机冷却套。公开了包括不可渗透的内壁和外壁以及多孔介质通道的冷却套。还公开了具有设计成将热直接从内壁传递到外壁的附加结构的多孔介质冷却剂夹套，以及设计成将冷却剂流体从内壁引导到外壁的结构。还公开了制造这种夹克的方法。

3. 发明申请

WO2008123895A2 SPARK-INTEGRATED PROPELLANT INJECTOR HEAD WITH FLASHBACK BARRIER 审中-公开
标题翻译： SPARK集成推进式喷射器头与闪光障碍
公开(公告)号：WO2008123895A2
公开(公告)日：2008-10-16
申请号：PCT/US2007086410
申请日：2007-12-04
申请人： FIRESTAR ENGINEERING LLC , MUNGAS GREGORY S , FISHER DAVID J , MUNGAS CHRISTOPHER
发明人： MUNGAS GREGORY S , FISHER DAVID J , MUNGAS CHRISTOPHER
IPC分类号： F02K9/95 , F02K9/62 , F02K9/64
CPC分类号： F02K9/52 , F02K9/94 , F02K9/95
摘要： High performance propellants flow through specialized mechanical hardware that allows for effective and safe thermal decomposition and/or combustion of the propellants. By integrating a sintered metal component between a propellant feed source and the combustion chamber, an effective and reliable fuel injector head may be implemented. Additionally the fuel injector head design integrates a spark ignition mechanism that withstands extremely hot running conditions without noticeable spark mechanism degradation.
摘要翻译：高性能推进剂流经专门的机械硬件，可以有效和安全的分解和/或燃烧推进剂。通过在推进剂进料源和燃烧室之间集成烧结金属部件，可以实现有效和可靠的燃料喷射头。另外，燃料喷射头设计集成了一种火花点火机构，其能够承受极热的运行状态，而不会引起明显的火花机械劣化。

4. 发明申请

WO2011005891A8 FLASHBACK SHUT-OFF 审中-公开
标题翻译：闪回关闭
公开(公告)号：WO2011005891A8
公开(公告)日：2011-12-29
申请号：PCT/US2010041255
申请日：2010-07-07
申请人： FIRESTAR ENGINEERING LLC , DOYLE KENNETH , FISHER DAVID J , MUNGAS GREGORY S
发明人： DOYLE KENNETH , FISHER DAVID J , MUNGAS GREGORY S
IPC分类号： A62C4/02
CPC分类号： F02K9/566 , F16K17/366 , F16K17/40 , F23D14/82 , Y10T29/49 , Y10T156/10
摘要： A flashback-arresting shut-off valve is disclosed herein. Propellant is moved from a propellant reservoir, through the shut-off valve in an open configuration to a point of combustion in a normal propellant flow direction. During a flashback, the propellant is ignited within the propellant line and substantial physical/thermal energy caused by the flashback travels in the direction opposite to the normal propellant flow direction back to the shut-off valve. A burst member within the shut-off valve fails because of the flashback. Failure of the burst member causes compression on a spring-loaded portion of the shut-off valve to be released, thereby closing the shut-off valve and sealing the propellant reservoir from the flashback. Failure of the burst member also causes one or more pressure relief outlets to open that direct the physical/thermal energy and/or un-combusted/combusted propellant out and away from the shut-off valve.
摘要翻译：本文公开了一种防回流截止阀。推进剂从推进剂储存器移动，通过截止阀处于打开状态，以正常推进剂流动方向的燃烧点移动。在闪回期间，推进剂在推进剂管线内点燃，并且由闪回引起的大量物理/热能在与正常推进剂流动方向相反的方向上返回到截止阀。截止阀内的爆裂构件由于闪回而失效。突发构件的故障导致截止阀的弹簧加载部分的压缩被释放，从而关闭截止阀并将推进剂储存器从闪回中密封。爆裂构件的故障还导致一个或多个压力释放出口打开，其将物理/热能和/或未燃烧/燃烧的推进剂引出并远离截止阀。

5. 发明申请

WO2011005891A1 FLASHBACK SHUT-OFF 审中-公开
标题翻译：闪回关闭
公开(公告)号：WO2011005891A1
公开(公告)日：2011-01-13
申请号：PCT/US2010/041255
申请日：2010-07-07
申请人： FIRESTAR ENGINEERING LLC , DOYLE, Kenneth , FISHER, David, J. , MUNGAS, Gregory, S.
发明人： DOYLE, Kenneth , FISHER, David, J. , MUNGAS, Gregory, S.
IPC分类号： A62C4/02
CPC分类号： F02K9/566 , F16K17/366 , F16K17/40 , F23D14/82 , Y10T29/49 , Y10T156/10
摘要： A flashback-arresting shut-off valve is disclosed herein. Propellant is moved from a propellant reservoir, through the shut-off valve in an open configuration to a point of combustion in a normal propellant flow direction. During a flashback, the propellant is ignited within the propellant line and substantial physical/thermal energy caused by the flashback travels in the direction opposite to the normal propellant flow direction back to the shut-off valve. A burst member within the shut-off valve fails because of the flashback. Failure of the burst member causes compression on a spring-loaded portion of the shut-off valve to be released, thereby closing the shut-off valve and sealing the propellant reservoir from the flashback. Failure of the burst member also causes one or more pressure relief outlets to open that direct the physical/thermal energy and/or un- combusted/combusted propellant out and away from the shut-off valve.
摘要翻译：本文公开了一种防回流截止阀。推进剂从推进剂储存器移动，通过截止阀处于打开状态，以正常推进剂流动方向的燃烧点移动。在回火期间，推进剂在推进剂管线内点燃，并且由闪回引起的大量物理/热能在与正常推进剂流动方向相反的方向上返回到截止阀。截止阀内的爆裂构件由于闪回而失败。爆裂构件的故障导致截止阀的弹簧加载部分的压缩被释放，从而关闭截止阀并将推进剂储存器从回火中密封。爆裂构件的故障还导致一个或多个压力释放出口打开，其将物理/热能和/或未燃烧/燃烧的推进剂引出并远离截止阀。

6. 发明申请

WO2011005885A1 TIERED POROSITY FLASHBACK SUPPRESSING ELEMENTS FOR MONOPROPELLANT OR PRE-MIXED BIPROPELLANT SYSTEMS 审中-公开
标题翻译：用于单面或双组分平板印刷系统的均匀耐压闪光元件
公开(公告)号：WO2011005885A1
公开(公告)日：2011-01-13
申请号：PCT/US2010/041249
申请日：2010-07-07
申请人： FIRESTAR ENGINEERING LLC , MUNGAS, Gregory, S. , FISHER, David, J. , PETERS, Gregory H. , SMITH, Jon Anthony
发明人： MUNGAS, Gregory, S. , FISHER, David, J. , PETERS, Gregory H. , SMITH, Jon Anthony
IPC分类号： F02K9/95
CPC分类号： F02K9/566 , F16K17/366 , F16K17/40 , F23D14/82 , Y10T29/49 , Y10T156/10
摘要： Monopropellant and pre-mixed bipropellant storage and supply systems for rocket engines and other work producing systems are subject to damage when detonation progresses upstream from a combustion chamber to and through supply lines. Interposing one or more micro porous or micro fluidic elements into the supply conduit can limit the flame front that accompanies such unintended detonation, but inevitably restrict the flow of the propellant to the combustion chamber. A tiered micro fluidic element where a bulk of the element has relatively large pores but forms a structurally robust supports a second, relatively thin region having appropriately small mean pore diameter provides an effective flashback barrier that can resist catastrophic failure during such detonations. Such elements can be used in isolation, or they can be incorporated into detonation wave arrestors or pressure wave-triggered cut-off valves or the like to decrease the incidence of unintended detonations.
摘要翻译：火箭发动机和其他工作生产系统的单组分推进剂和预混合双组分推进剂储存和供应系统在爆炸从燃烧室上游进入和通过供应管路时受到损害。将一个或多个微孔或微流体元件插入供应管道可以限制伴随这种非预期爆炸的火焰前沿，但是不可避免地限制推进剂到燃烧室的流动。一种分层的微流体元件，其中大部分元件具有相对较大的孔但形成结构坚固的支撑具有适当小的平均孔径的第二相对较薄的区域提供了可以抵抗在这种爆震期间的灾难性故障的有效回流屏障。这些元件可以隔离使用，也可以并入爆轰波抑制器或压力波触发截止阀等中，以减少非预期的爆震的发生。

7. 发明申请

WO2011005875A1 DETONATION WAVE ARRESTOR 审中-公开
标题翻译：爆炸波浪袭击者
公开(公告)号：WO2011005875A1
公开(公告)日：2011-01-13
申请号：PCT/US2010/041234
申请日：2010-07-07
申请人： FIRESTAR ENGINEERING LLC , FISHER, David, J. , MUNGAS, Gregory
发明人： FISHER, David, J. , MUNGAS, Gregory
IPC分类号： A62C4/02
CPC分类号： F02K9/566 , F16K17/366 , F16K17/40 , F23D14/82 , Y10T29/49 , Y10T156/10
摘要： An apparatus and system disclosed herein provides detonation wave arrestor including a detonation wave deflector and a burst element. The detonation wave arrestor disclosed herein attenuates and defects the propagation of a detonation wave characterized by a supersonic flame front propagation. The detonation wave arrestor provides deflection of detonation wave towards the burst element. The rupture of the burst element provides venting of hot gases remaining from the detonation, thus providing separation and attenuation of combusted gas residuals. The detonation wave arrestor disclosed herein may be used in a combustible fuel delivery system.
摘要翻译：本文公开的装置和系统提供了包括爆震波导偏转器和突发元件的爆震波抑制器。本文所公开的爆震波形抑制器衰减和缺陷以超音速火焰前沿传播为特征的爆轰波的传播。爆震波抑制器提供爆震波向爆发元件的偏转。爆破元件的破裂提供了从爆震中剩余的热气体的排放，从而提供燃烧气体残余物的分离和减少。本文公开的爆震波形捕获器可以用在可燃燃料输送系统中。

8. 发明申请

WO2006082470A1 APPARATUS FOR MANUFACTURING A FACE GEAR 审中-公开
标题翻译：用于制造面齿轮的装置
公开(公告)号：WO2006082470A1
公开(公告)日：2006-08-10
申请号：PCT/IB2005/000913
申请日：2005-02-03
申请人： FISHER, David, J. , RUSSELL, Adrian , FOLPRECHT, George , WHELDON, Garth, A.
发明人： FISHER, David, J. , RUSSELL, Adrian , FOLPRECHT, George , WHELDON, Garth, A.
IPC分类号： B23F15/06 , B23F21/02 , B23F23/08 , G05B19/18
CPC分类号： B23F15/06 , B23F19/125 , B23F23/1225
摘要： A precision grinding apparatus for grinding face gears having a gear table portion controllably driven for rotation about a central axis, and also being movable in a vertical plane along an axis in a controlled manner. The apparatus further includes a case hardened face mounted on the gear table portion. A grinding wheel mounted on the apparatus has controlled driven rotation about a central axis C, and is provided with a grinding surface of predetermined shape. The grinding wheel is movable in a controlled manner toward and away from the gear along a feed axis V, the grinding wheel being movable in a controlled manner in a tangential direction with respect to the gear and orthogonal to the feed axis along a tangential feed axis wherein the motion of the grinding wheel in the C, V and TF axes, and movement of the gear in B and W axes, is controlled by a central control means.
摘要翻译：一种用于磨削齿轮台的精密磨削装置，其具有可控制地驱动以围绕中心轴线旋转的齿轮台部分，并且还可以以受控的方式沿着轴线在垂直平面中移动。该装置还包括安装在齿轮台部分上的壳体硬化面。安装在该装置上的砂轮围绕中心轴线C控制驱动旋转，并且设置有预定形状的研磨表面。砂轮可以沿着进给轴线V以可控的方式朝向和远离齿轮移动，砂轮可以以受控的方式相对于齿轮沿切线方向移动并且沿着切向进给轴线垂直于进给轴线其中砂轮在C，V和TF轴中的运动以及齿轮在B轴和W轴上的运动由中央控制装置控制。

9. 发明申请

WO2010068636A3 REGENERATIVELY COOLED POROUS MEDIA JACKET 审中-公开
标题翻译：再次冷却的多孔介质夹克
公开(公告)号：WO2010068636A3
公开(公告)日：2010-10-14
申请号：PCT/US2009067219
申请日：2009-12-08
申请人： FIRESTAR ENGINEERING LLC , MUNGAS GREG , FISHER DAVID J , LONDON ADAM POLLOK , FRYER JACK MERRILL
发明人： MUNGAS GREG , FISHER DAVID J , LONDON ADAM POLLOK , FRYER JACK MERRILL
IPC分类号： F02K9/40 , F02K9/34 , F02K9/62 , F02K9/64
CPC分类号： F02K9/00 , F02K9/34 , F02K9/40 , F02K9/64 , F02K9/972 , F05D2260/20 , Y10T29/49346
摘要： The fluid and heat transfer theory for regenerative cooling of a rocket combustion chamber with a porous media coolant jacket is presented. This model is used to design a regeneratively cooled rocket or other high temperature engine cooling jacket. Cooling jackets comprising impermeable inner and outer walls, and porous media channels are disclosed. Also disclosed are porous media coolant jackets with additional structures designed to transfer heat directly from the inner wall to the outer wall, and structures designed to direct movement of the coolant fluid from the inner wall to the outer wall. Methods of making such jackets are also disclosed.
摘要翻译：介绍了利用多孔介质冷却剂夹套再生冷却火箭燃烧室的流体和传热理论。该型号用于设计再生冷却火箭或其他高温发动机冷却套。公开了包括不可渗透的内壁和外壁以及多孔介质通道的冷却套。还公开了多孔介质冷却剂套管，该多孔介质冷却剂套管具有设计成将热量从内壁直接传递到外壁的附加结构，以及设计成引导冷却剂流体从内壁向外壁移动的结构。还公开了制造这种夹克的方法。

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