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1. 发明申请

WO2022093301A1 INTEGRATED PROPULSION AND WARHEAD SYSTEM FOR AN ARTILLERY ROUND 审中-公开
公开(公告)号：WO2022093301A1
公开(公告)日：2022-05-05
申请号：PCT/US2021/017417
申请日：2021-02-10
申请人： RAYTHEON COMPANY
发明人： JONES, Jaylan , MESSITT, Donald , HODGE, Brian , HARRIS, Gabe
IPC分类号： F02K7/10 , F02K7/14 , F02K9/00 , F02K9/08 , F42B15/00
摘要： An integrated propulsion and warhead system (22) for an artillery round (10) includes a propulsion system (24), such as a solid rocket motor (32) and/or an air-breathing jet engine (34), and an annular explosive (26) concentrically arranged around at least a portion of the propulsion system (24). The integrated propulsion and warhead system (22) is included in a propulsion section (20) of the artillery round (10) so that space in an adjacent guidance section (18) is increased and the space allocation for the propulsion system (24) and annular explosive (26) is optimized.

2. 发明申请

WO2022051849A1 TURBORAMJET ENGINE 审中-公开
公开(公告)号：WO2022051849A1
公开(公告)日：2022-03-17
申请号：PCT/CA2021/051242
申请日：2021-09-08
申请人： DASS, Pradeep
发明人： DASS, Pradeep
IPC分类号： F02K7/16 , F02K7/10
摘要： A turboramjet has a housing with an intake and an exhaust. The housing houses a heat exchanger, a turbojet section and a ramjet section downstream of the turbojet section. The heat exchanger has an air path and a coolant path. The air path is configured to receive air from the air intake. The heat exchanger has a first section made from a first material and a second section made from a second material, the second material having a lower melting point and a lower density relative to the first material. A bypass air passage selectively bypasses the turbojet section to supply air to the ramjet section, and the coolant path uses fuel as a coolant and is configured to supply the fuel to the turbojet section.

3. 发明申请

WO2019157477A9 FILTRATION APPARATUS AND METHOD 审中-公开
公开(公告)号：WO2019157477A9
公开(公告)日：2019-08-15
申请号：PCT/US2019/017559
申请日：2019-02-11
申请人： NEISER, Paul
发明人： NEISER, Paul
IPC分类号： G02B6/08 , G02B6/125 , G02B3/00 , F25B23/00 , F03G7/00 , F02K7/10 , F04B41/02
摘要： A filtering apparatus formed by a plurality of channel systems. Each of the channel systems include an inlet port formed on an inlet side of the plate; no more than one outlet port formed on an outlet side of the plate; and a channel formed in the plate, the channel coupled to the inlet port and to the outlet port, wherein the ratio of the product of the capture area of the inlet ports of a channel system with the first transmissivity associated with the inlet ports to the product of the capture area of the outlet ports of a channel system with the second transmissivity associated with the outlet ports is greater than one. The channel system is configured to interact with objects of interest on a scale which is smaller than a value several orders of magnitude larger than the mean free path of an object of interest. Some plate embodiments are configured to interact with particles, such as air molecules, water molecules, or aerosols. Other plate embodiments are configured to interact with waves or wavelike particles, such as electrons, photons, phonons or acoustic waves.

4. 发明申请

WO2015181512A4 A NEW RAMJET ENGINE 审中-公开
标题翻译：一个新的RAMJET发动机
公开(公告)号：WO2015181512A4
公开(公告)日：2015-12-23
申请号：PCT/GB2015000148
申请日：2015-05-22
申请人： LEFLEY PAUL WILLIAM
发明人： LEFLEY PAUL WILLIAM
IPC分类号： F02K5/02 , F02K7/10 , F02K7/18
CPC分类号： F02K7/10 , F02K5/02 , F02K7/18 , F05D2220/10 , Y02T50/671
摘要： This new ramjet consists of an air intake port (11), a diffuser stage (12), a fuel source (13), a combustion stage (14), and an exhaust nozzle (15). There are impellors in the diffuser stage that draw air into the engine when the aircraft is stationary or moving at any speed below the maximum cruising speed. The impellors are driven by electric motors, which require an electrical power source such as a battery, or are fed from an alternative source such as a fuel cell system. There are control systems for the impellors, for the fuel supply, and overall engine control. The new ramjet is a hybrid engine as it uses a combination of an electrical or another power source in addition to at least one combustible liquid or gaseous fuel. The engine can also operate in a way where it uses only one power source or fuel.
摘要翻译：这种新的冲压喷气发动机包括进气口（11），扩散器台（12），燃料源（13），燃烧台（14）和排气喷嘴（15）。当飞机静止或以低于最大巡航速度的任何速度移动时，扩散器阶段中都有叶轮将空气吸入发动机。叶轮由电动机驱动，电动机需要诸如电池的电力源，或者从诸如燃料电池系统的替代源进料。有用于叶轮的控制系统，用于燃料供应和整体发动机控制。新的冲压喷气发动机是混合动力发动机，除了至少一种可燃液体或气体燃料之外，它还使用电动或另一种动力源的组合。发动机也可以以仅使用一个电源或燃料的方式运行。

5. 发明申请

WO2012171094A1 COMBUSTION SYSTEMS AND COMBUSTION SYSTEM COMPONENTS FOR ROTARY RAMJET ENGINES 审中-公开
标题翻译：用于旋转拉杆发动机的燃烧系统和燃烧系统组件
公开(公告)号：WO2012171094A1
公开(公告)日：2012-12-20
申请号：PCT/CA2012/000502
申请日：2012-05-25
申请人： PLANTE, Jean-Sébastien , PICARD, Mathieu , RANCOURT, David , SOCPRA SCIENCES ET GÉNIE, S.E.C.
发明人： PLANTE, Jean-Sébastien , PICARD, Mathieu , RANCOURT, David
IPC分类号： F02C7/264 , F02C3/14 , F02K7/10 , F23R3/28
CPC分类号： F23R3/28 , F02C3/165 , F02C7/264 , F02K7/10 , F23R3/18 , F23R3/286 , F23R3/343 , F23R2900/00012 , F23R2900/03343 , Y02T50/672
摘要： The present disclosure relates to combustion systems and components for rotary ramjet engines. An injection system, optionally stratified for ease of engine startup, provides an air and fuel mixture to a combustion chamber. An ignition system ignites the mixture. A flameholding system may be positioned for communication with the combustion chamber to force an ignited flow of the air and fuel mixture toward a center of rotation within the ramjet engine. The ramjet engine may comprise a diverging stator for improved exhaust efficiency. Ignition may take place in the engine air intake. Alternatively, ignition may take place within the combustion chamber using a dual-hub electrically charged system. An impulse turbine may use recirculation of injected fuel to cool a rim-rotor and/or to reduce windage on the rim-rotor. A sealing system may reduce gas leaks from a fuel conduit into the engine air intake.
摘要翻译：本公开涉及用于旋转冲压喷气发动机的燃烧系统和部件。为了便于发动机启动而可选地分层的喷射系统向燃烧室提供空气和燃料混合物。点火系统点燃混合物。可以定位火焰保持系统以与燃烧室连通以迫使空气和燃料混合物的点燃流动朝向冲压式喷气发动机内的旋转中心。冲压式喷气发动机可以包括发散定子，以提高排气效率。发动机进气口可能发生点火。或者，可以使用双毂式带电系统在燃烧室内进行点火。冲击式涡轮机可以使用喷射燃料的再循环来冷却轮辋转子和/或减小轮辋转子上的风向。密封系统可以减少从燃料管道到发动机进气口的气体泄漏。

6. 发明申请

WO2012165742A1 램제트엔진용 회전형 연료분사장치 및 이를 구비한 램제트엔진 审中-公开
标题翻译：用于RAMJET发动机的旋转燃油喷射装置和提供给它的RAMJET发动机
公开(公告)号：WO2012165742A1
公开(公告)日：2012-12-06
申请号：PCT/KR2011/010339
申请日：2011-12-29
申请人： 전북대학교산학협력단 , 최성만
发明人： 최성만
IPC分类号： F02K7/10 , F02C7/22 , F02M61/16
CPC分类号： F02K7/16
摘要： 본 발명은 램제트엔진용 회전형 연료분사장치 및 이를 구비하는 램제트엔진을 개시한다. 본 발명은, 공기가 유동하는 유로에 배치되어 상기 공기가 유입되어 외부로 유출되는 공기유동로를 구비하는 하우징과, 상기 하우징 내부에 배치되어 상기 공기유동로를 유동하는 공기에 의하여 회전하는 터빈과, 상기 하우징과 연결되어 상기 하우징의 내부로 연료를 공급하는 연료공급부와, 상기 터빈과 연결되어 회전하고, 상기 연료공급부로부터 공급되는 연료를 외부로 분사하는 연료분사부를 포함한다. 또한, 본 발명은, 램제트엔진용 회전형 연료분사장치를 포함한다.
摘要翻译：本发明公开了一种用于冲压式喷气发动机的旋转燃料喷射装置和具有该喷射发动机的冲压喷气发动机。本发明包括：设置有空气通道的壳体，其布置在空气流动的流动路径上，使得空气被引入并排出到外部; 涡轮机，其布置在壳体内部并且通过流过空气通道的空气旋转; 燃料供给部，其连接到所述壳体，用于将燃料供给到所述壳体的内部; 以及燃料喷射部分，其与涡轮机相关联地旋转，用于将从燃料供应部分供应的燃料喷射到外部。此外，本发明包括用于冲压式喷气发动机的旋转燃料喷射装置。

7. 发明申请

WO2009120778A2 SUBSONIC AND STATIONARY RAMJET ENGINES 审中-公开
标题翻译： SUBSONIC和STATIONARY RAMJET发动机
公开(公告)号：WO2009120778A2
公开(公告)日：2009-10-01
申请号：PCT/US2009/038244
申请日：2009-03-25
申请人： AMICABLE INVENTIONS LLC , CLAY, Rufus, G. , HOCKADAY, Robert, G.
发明人： CLAY, Rufus, G. , HOCKADAY, Robert, G.
IPC分类号： F02K7/10 , F02C7/04 , F02C6/18 , F01D5/02 , F01D5/12 , F01D5/14 , F01D9/02
CPC分类号： F02C3/165 , F01D1/32 , F02C7/08 , F02K7/005 , F02K7/10 , F05D2220/10 , Y02E20/14 , Y02T50/672
摘要： A ramjet engine (3, 4, 5), flying at Mach 3 has 64% efficiency, and at Mach 4 has 76% efficiency. Ramjet engines are currently only used for supersonic flight and have not been used as stationary engines with mechanical output. The present invention, in addition to subsonic flight, can be operated as a stationary engine, and can expand the use of the ramjet engine for mechanical output in vehicles, power plants, and in generator sets for large buildings, homes, and industry. The present invention provides the means to use ramjet engines as stationary engines by building nearly adiabatic compressors (1, 2, 12, 13, 14, 15) and expanders (6, 7, 8, 9, 10, 11) capable of (de-)compression ratios up to about 92: 1 to supply the high energy gas/air required by ramjet engines, and shows how to replace de Laval nozzles with sonic converters (49, 50, 51) that convert supersonic to subsonic flow and sonic convertors (45, 46, 47) that convert subsonic to supersonic flow without having choke areas.
摘要翻译：在马赫3飞行的冲压喷气发动机（3,4,5）的效率为64％，Mach 4的效率为76％。拉姆喷气发动机目前仅用于超音速飞行，并未被用作机械输出的固定式发动机。除了亚音速飞行之外，本发明可以作为固定式发动机来操作，并且可以扩大在用于大型建筑物，家庭和工业的车辆，发电厂和发电机组中的机械输出的冲压式喷气发动机的使用。本发明提供了通过建造几乎绝热的压缩机（1,2,12,13,14,15）和能够（de）的膨胀器（6,7,8,9,10,11）的方式来使用冲压式喷气发动机作为固定式发动机。 - ）压缩比高达约92：1，以提供冲压喷气发动机所需的高能量气体/空气，并显示如何使用将超音速转换为亚音速流和声音转换器的声音转换器（49,50,51）替换德拉瓦尔喷嘴（45,46,47），其将亚音速转换成超音速流而不具有阻塞区域。

8. 发明申请

WO03016849A3 METHOD AND APPARATUS FOR TESTING ENGINES 审中-公开
标题翻译：用于测试发动机的方法和装置
公开(公告)号：WO03016849A3
公开(公告)日：2003-09-12
申请号：PCT/US0218247
申请日：2002-06-10
申请人： ALLIED AEROSPACE IND INC
发明人： TYLL JASON S , BAKOS ROBERT J , GIRLEA FLORIN , WOELFEL RALPH , MODROUKAS DEAN , ENDOS JOHN I
IPC分类号： F02C7/04 , F02K7/10 , F02K9/96 , F41B11/00 , F42B8/24 , F42B15/00 , F42B35/00 , F42B15/10
CPC分类号： F02K7/10 , F02C7/04 , F02K9/96 , F41B11/00 , F42B8/24 , F42B15/00 , F42B35/00
摘要： A scramjet has a cowl (140), a center structure, and a plurality of wide pylons (120) connecting the cowl (140) to the center structure, with scramjet engines (200) positioned between adjacent pylons (120). Leading surfaces (124) of adjacent pylons (120) converge to one another to provide side wall compression to air entering the engines (200). The center structure includes a fore body (110), a center body (114) and an aft body (125) that, with the pylons (120), define a basic structure either formed entirely from one piece or several securely connected pieces. A method of testing the scrainjet projectile (100) comprises using a gun to accel,;rate the scramjet projectile (100) to the takeover velocity of the engines (200).
摘要翻译：冲击式喷气发动机具有整流罩（140），中心结构以及将整流罩（140）连接到中心结构的多个宽塔架（120），其中定位喷气发动机（200）位于相邻的塔架（120）之间。相邻塔架（120）的前表面（124）彼此会聚，以向进入发动机（200）的空气提供侧壁压缩。该中心结构包括一个前体（110），一个中心体（114）和一个后体（125），其与塔架（120）形成一个基本结构，该基本结构完全由一个或多个牢固连接的零件形成。测试刮刀喷射器（100）的方法包括使用喷枪加速;将喷射喷射器（100）评定为发动机（200）的收取速度。

9. 发明申请

WO2003010433A1 RADIAL IMPULSE TURBINE FOR ROTARY RAMJET ENGINE 审中-公开
标题翻译：旋转凸轮发动机的径向脉冲涡轮机
公开(公告)号：WO2003010433A1
公开(公告)日：2003-02-06
申请号：PCT/US2002/023319
申请日：2002-07-23
申请人： RAMGEN POWER SYSTEMS, INC.
发明人： LAWLOR, Shawn, P. , KENDRICK, Donald
IPC分类号： F02K7/10
CPC分类号： F02K7/005 , F01D5/043 , F02C3/165 , F02K7/10 , F05D2210/31 , F05D2220/10 , F05D2250/232 , F05D2270/122 , Y02T50/673
摘要： A rotary ramjet engine generator set (20) with a radial exhaust turbine (108).The exhaust turbine (108) includes a curved substantially conical hub having an exterior surface from which turbine blades extend, and a pressure accumulating housing (106) which connects the outlet of the ramjet (72, 74, 56, 60, 62) with the inlet to the exhaust housing.
摘要翻译：具有径向排气涡轮机（108）的旋转式冲压式发动机发电机组（20）。所述排气涡轮机（108）包括具有涡轮叶片延伸的外表面的弯曲的大致圆锥形的毂，以及连接冲压喷气发动机（72,74,56,60,62）的出口与排气壳体的入口相连。

10. 发明申请

WO02046739A1 A NOVEL METHOD FOR CHROMATOGRAPHIC FINGER PRINTING AND STANDARDIZATION OF SINGLE MEDICINES AND FORMULATIONS 审中-公开
标题翻译：一种用于单克隆手指印刷和单一药物和制剂标准化的新方法
公开(公告)号：WO02046739A1
公开(公告)日：2002-06-13
申请号：PCT/IN2000/000123
申请日：2000-12-08
IPC分类号： B01J19/00 , B01J19/10 , F02C7/22 , F02K7/10 , F02M27/04 , F02M27/08 , F23C15/00 , F23C99/00 , G01N30/88 , H05H1/24
CPC分类号： G01N30/02 , B01J19/008 , B01J2219/0898 , F02M27/042 , F23C99/003 , G01N30/88 , G01N2030/8809 , G01N2030/8813
摘要： The present invention provides a method for the chromatographic fingerprinting, chemical and therapeutic standardization, bar-coding of the fingerprints and preparation of a data base for Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM) machines and applications of medicines in general and traditional medicines in particular; this invention includes a software based instrumental method and a novel method of fingerprinting and standardization is proposed for the above purpose and the said method for the chromatographic finger printing which facilitates to correlate the traditional therapeutic standardization methods with the chemical properties of the medicines and humors and provides a rational basis to understand the methods used for the said purpose.
摘要翻译：本发明提供了用于色谱指纹图谱，化学和治疗标准化，指纹条形码化和企业资源计划（ERP）和客户关系管理（CRM）机器的数据库的准备以及一般药物应用的方法，特别是传统药物; 本发明包括基于软件的仪器方法和针对上述目的的指纹和标准化的新方法，以及用于色谱手指印刷的所述方法，其有助于将传统的治疗标准化方法与药物和幽默的化学性质相关联，以及为理解用于上述目的的方法提供了理性依据。

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