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    Hybrid wave rotor propulsion system
    1.
    发明授权
    Hybrid wave rotor propulsion system 有权

    公开(公告)号：US09920689B2

    公开(公告)日：2018-03-20

    申请号：US14211140

    申请日：2014-03-14

    Applicant: Indiana University Research and Technology Corporation

    Inventor： M. Razi Nalim

    IPC: F02C5/04 ,  F02C3/02 ,  F02C3/16 ,  F02C5/11

    CPC classification number: F02C5/11 ,  F02C3/02 ,  F02C3/16 ,  F02C5/04 ,  Y02T50/671 ,  Y10S903/93

    Abstract: A hybrid propulsion system includes a wave rotor combustion engine operating in parallel with an electrical motor-generator element. The motor-generator element is coupled to the turbine shaft to selectively drive or be driven by the turbine shaft. In one mode of operation, the motor of the motor generator element is powered by a battery to provide rotational energy to the turbine shaft. In another mode of operation, the wave rotor combustion engine drives the generator to recharge the battery. The wave rotor combustion engine may be further directly coupled to auxiliary components without a gearbox to drive the components at substantially the same speed as the turbine shaft. The turbine rotor of the combustion engine includes a plurality of chambers defined by circumferentially spaced curved vanes that improves specific fuel consumption for the engine.

    Engine propulsion system
    3.
    发明授权
    Engine propulsion system 有权
    发动机推进系统

    公开(公告)号：US09212626B2

    公开(公告)日：2015-12-15

    申请号：US14300043

    申请日：2014-06-09

    Applicant: Derrick T. Miller, Jr.

    Inventor： Derrick T. Miller, Jr.

    IPC: F02K9/00 ,  F41A19/13 ,  H02K7/18 ,  F02C3/16 ,  F02C5/04

    CPC classification number: F02K9/95 ,  F02C3/14 ,  F02C3/165 ,  F02C5/02 ,  F02C5/04 ,  F02C5/12 ,  F02K9/00 ,  F05D2220/32 ,  F41A19/13 ,  H02K7/1823

    Abstract: An engine propulsion system is configured to utilize bursts of pressurized media in order to transmit mechanical energy. The engine propulsion system includes at least one cannon, wherein each cannon is configured to displace the pressurized media and further includes a casing configured to accommodate a rotational firing pin. The rotational firing pin is configured to transmit the mechanical energy.

    Abstract translation: 发动机推进系统被配置为利用爆破的加压介质来传递机械能。 发动机推进系统包括至少一个炮，其中每个炮构造成移动加压介质，并且还包括构造成容纳旋转击发销的壳体。 旋转击打销构造成传递机械能。

    Pilot fuel injection for a wave rotor engine
    5.
    发明授权
    Pilot fuel injection for a wave rotor engine 有权
    用于波轮转子发动机的先导燃油喷射

    公开(公告)号：US08443583B2

    公开(公告)日：2013-05-21

    申请号：US12304923

    申请日：2007-06-14

    Applicant: Razi Nalim ,  Pezhman Akbari

    Inventor： Razi Nalim ,  Pezhman Akbari

    IPC: F02C3/02

    CPC classification number: F23N1/02 ,  F02C5/04 ,  F02C7/222 ,  F02C7/266 ,  F23R7/00

    Abstract: Apparatus and methods for combustion of fuel. Some embodiments of the inventions include a fuel nozzle which injects fuel into a combustion channel of a wave rotor combustor or a pulse detonation combustor In some embodiments the combustion process includes a backward-propagating detonation wave within a substantially closed channel which compresses discrete quantities of combustible and noncombustible mixture. Yet other embodiments include a precombustion chamber integrated into the wave rotor, the outlet stator or both.

    Abstract translation: 用于燃料燃烧的装置和方法。 本发明的一些实施例包括将燃料喷射到波浪转子燃烧器或脉冲爆震燃烧器的燃烧通道中的燃料喷嘴。在一些实施例中，燃烧过程包括在基本封闭的通道内的向后传播的爆震波，其压缩离散量的可燃 和不燃混合物。 其他实施例包括集成到波形转子，出口定子或两者中的预燃室。

    ROTARY ENGINE
    7.
    发明申请
    ROTARY ENGINE 审中-公开
    旋转发动机

    公开(公告)号：US20100263622A1

    公开(公告)日：2010-10-21

    申请号：US12827121

    申请日：2010-06-30

    Applicant: JUNG-KUANG CHOU

    Inventor： JUNG-KUANG CHOU

    IPC: F02B53/00

    CPC classification number: F01D1/34 ,  F02B53/00 ,  F02C5/02 ,  F02C5/04 ,  Y02T50/671

    Abstract: A rotary engine includes one or more combustion chambers around a turbine, and a movable plate at an opening of the combustion chamber and rotated 90 degrees and protruded from the turbine. Both sides of the movable plate and the diameter of the turbine form an align straight line. The turbine comprises a slide member, a U-shape groove, a ditch with an open end coupled to the movable plate to form the explosion chamber. During explosion, the movable plate drives the turbine to rotate while eliminating the waste gases. The air current and pressure of the explosion apply forces to rotate the bottom of the combustion chamber. The volume of the explosion chamber can be extended to provide a relatively large open space since the movable plate can be moved and a higher pressure gases will be reduced rapidly so that the high-pressure gases can produce a greater force.

    Abstract translation: 旋转发动机包括围绕涡轮机的一个或多个燃烧室，以及位于燃烧室的开口处并且旋转90度并从涡轮机突出的可动板。 可移动板的两侧和涡轮的直径形成对准的直线。 涡轮机包括滑动构件，U形槽，具有与可动板联接以形成爆炸室的开口端的沟槽。 在爆炸期间，可移动板驱动涡轮机旋转，同时消除废气。 爆炸的气流和压力施加力以使燃烧室的底部旋转。 爆炸室的体积可以延伸以提供相对大的开放空间，因为可移动板可以移动并且较高压力的气体将被快速地减小，使得高压气体可以产生更大的力。

    Rotary Internal Combustion Engine
    8.
    发明申请
    Rotary Internal Combustion Engine 审中-公开
    旋转内燃机

    公开(公告)号：US20090126681A1

    公开(公告)日：2009-05-21

    申请号：US11997299

    申请日：2005-07-29

    Applicant: Thomas Cobb

    Inventor： Thomas Cobb

    IPC: F02B53/04

    CPC classification number: F02C5/04 ,  Y02T50/671

    Abstract: The present invention provides an improved rotary internal combustion engine having: a housing structure (19) with an internal stationary cavity, an intake air aperture (23), an exhaust aperture (30), an ignition aperture (21) and a fuel aperture (22) located on the surface of the stationary cavity, a rotational body (15) which contains combustion chambers (17, 18) that form internal cavities within the rotational body.

    Abstract translation: 本发明提供一种改进的旋转内燃机，其具有：具有内部固定腔的壳体结构（19），进气孔（23），排气孔（30），点火开孔（21）和燃料孔 22），其位于所述静止空腔的表面上，所述旋转体（15）包含在所述旋转体内形成内部空腔的燃烧室（17,18）。

    Rotary, continuous, combustion turbine
    9.
    发明申请
    Rotary, continuous, combustion turbine 审中-公开
    旋转，连续，燃气轮机

    公开(公告)号：US20080155957A1

    公开(公告)日：2008-07-03

    申请号：US11648747

    申请日：2007-01-03

    Applicant: Hugh Joseph Gallagher

    Inventor： Hugh Joseph Gallagher

    IPC: F02C3/00

    CPC classification number: F02C5/04 ,  F02C3/165 ,  F05D2230/211 ,  F05D2230/52 ,  F05D2240/35 ,  F05D2250/15 ,  F05D2250/82 ,  F05D2300/211

    Abstract: A three or any number of sided combustion chamber with a central entrance hole through which enters air-fuel which is expoded and is exhausted through periferal exhaust ports. It causes rotation of the combustion chamber between 1,000 and 100,000 rpm. It runs a generator which can run any electrical part. The combustion chamber rotates and therefore it is the important part of the machine.

    Abstract translation: 三个或任何数量的具有中心入口孔的侧面燃烧室，通过该中心入口进入空气燃料，其被排出并通过周边排气口排出。 它使燃烧室的旋转速度在1,000和100,000rpm之间。 它运行一个可以运行任何电气部件的发电机。 燃烧室旋转，因此是机器的重要部分。

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