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280 条记录 (耗时 0.019 秒)

    INTERNAL COMBUSTION ENGINE WITH PORT COMMUNICATION
    54.
    发明申请
    INTERNAL COMBUSTION ENGINE WITH PORT COMMUNICATION 有权
    内燃机与港口通信

    公开(公告)号：US20160040588A1

    公开(公告)日：2016-02-11

    申请号：US14887611

    申请日：2015-10-20

    申请人： Pratt & Whitney Canada Corp.

    发明人： Jean THOMASSIN ,  Patrick ROUSSEAU ,  Eric-Pierre MARTEL

    IPC分类号： F02B29/08 ,  F02B53/02 ,  F02B53/08

    CPC分类号： F02B29/08 ,  F01C1/22 ,  F02B25/26 ,  F02B29/02 ,  F02B53/02 ,  F02B53/08 ,  F02B57/04 ,  Y02T10/146 ,  Y02T10/17

    摘要： A method of feeding air to an internal combustion engine having at least first and second internal cavities, including: completing the intake phase of the first combustion chamber of the first internal cavity by feeding compressed air into the first combustion chamber until a maximum volume thereof is reached; during a beginning of the compression phase of the first combustion chamber and a simultaneous beginning of the intake phase of the second combustion chamber of the second internal cavity, feeding compressed air from the first combustion chamber into the second combustion chamber; closing a communication between the first and second combustion chambers and completing the intake phase of the second combustion chamber by feeding compressed air into the second combustion chamber until a maximum volume thereof is reached.

    摘要翻译： 一种将内部空气供给到具有至少第一和第二内部空腔的内燃机的方法，包括：通过将压缩空气送入第一燃烧室来完成第一内部空腔的第一燃烧室的进入相，直到其最大体积为 到达; 在第一燃烧室的压缩阶段的开始阶段和第二内腔的第二燃烧室的进气阶段的同时开始，将压缩空气从第一燃烧室供给到第二燃烧室中; 闭合第一和第二燃烧室之间的连通并且通过将压缩空气送入第二燃烧室来完成第二燃烧室的进气相，直至达到其最大体积。

    Separate-type rotary engine
    55.
    发明授权
    Separate-type rotary engine 有权
    独立型旋转发动机

    公开(公告)号：US09212603B2

    公开(公告)日：2015-12-15

    申请号：US13264157

    申请日：2010-05-01

    申请人： Dockjong Ki

    发明人： Dockjong Ki

    IPC分类号： F02B53/08 ,  F02N9/00 ,  F02B53/14 ,  F01C1/46 ,  F01C11/00

    CPC分类号： F02B53/14 ,  F01C1/46 ,  F01C11/004 ,  F02B53/08 ,  Y02T10/17

    摘要： A rotary engine includes a compressor having a first rotor, a first hinged vane, an air intake port and an air outlet and an expander having two-way check valve, a second rotor, a second hinged vane, a one-way check valve, a compressed air tank and a compressed air valve interposing between the compressor and the expander, where the first and second rotors have a first end contacting a housing and the other end spaced apart from the inner surfaces of the housing, where the first and second hinged vanes have one end hinged to the housing and the other end contacting outer surfaces of the rotating rotor for operation, and a combustion chamber formed as an airtight space by a depressed surface of the housing of the expander and a surface of the hinged vane.

    摘要翻译： 旋转发动机包括具有第一转子，第一铰链叶片，进气口和空气出口的压缩机和具有二通止回阀的膨胀机，第二转子，第二铰接叶片，单向止回阀， 压缩空气罐和压缩空气阀，其插入在压缩机和膨胀器之间，其中第一和第二转子具有接触壳体的第一端和与壳体的内表面间隔开的另一端，其中第一和第二转动件 叶片的一端铰接到壳体，另一端接触旋转转子的外表面以进行操作，并且燃烧室通过膨胀器的壳体的凹陷表面和铰接叶片的表面形成为气密空间。

    Integral oil system
    56.
    发明授权
    Integral oil system 有权
    积分油系统

    公开(公告)号：US08973552B2

    公开(公告)日：2015-03-10

    申请号：US13169401

    申请日：2011-06-27

    申请人： Mark D. Horn

    发明人： Mark D. Horn

    IPC分类号： F02B53/00 ,  F02G3/00 ,  F02K99/00 ,  F02B53/04 ,  F02B53/08 ,  F01M5/00

    CPC分类号： F01M5/002

    摘要： An oil management system includes an engine housing assembly which defines a first rotor volume and a second rotor volume. An oil cooler assembly arranged between the first rotor volume and the second rotor volume.

    摘要翻译： 油管理系统包括限定第一转子体积和第二转子体积的发动机壳体组件。 布置在第一转子体积和第二转子体积之间的油冷却器组件。

    Augmenter for compound compression engine
    57.
    发明授权
    Augmenter for compound compression engine 有权
    复合压缩发动机增压器

    公开(公告)号：US08839761B2

    公开(公告)日：2014-09-23

    申请号：US12830604

    申请日：2010-07-06

    申请人： Alan B. Minick ,  Alfred Little

    发明人： Alan B. Minick ,  Alfred Little

    IPC分类号： F02B53/08 ,  F02B53/04 ,  F02B53/00 ,  F02B41/06 ,  F01C11/00 ,  F01C1/22

    CPC分类号： F02B53/00 ,  F01C1/22 ,  F01C11/004 ,  F02B41/06 ,  Y02T10/17

    摘要： A rotary engine includes a first rotary unit operable to provides a first phase of compression to a fresh air charge drawn in through an inlet port to the first rotary unit. A second rotary unit in communication with the first rotary unit through a first passage, the second rotary unit operable to provide a second phase of compression to the first phase of compression, a combustion phase and a first phase of expansion, the second rotary unit in communication with the first rotary unit through a second passage such that the first rotary unit provides a second phase of expansion to the first phase of expansion and an exhaust phase that exhausts the first rotary unit via an exhaust port. A first fuel injector is in communication with the second rotary unit operable to initiate the combustion phase and a second fuel injector is in communication with the first rotary unit operable to selectively initiate augmented operation.

    摘要翻译： 旋转发动机包括第一旋转单元，其可操作以将第一相压缩提供给通过第一旋转单元的入口吸入的新鲜空气。 第二旋转单元，其通过第一通道与第一旋转单元连通，第二旋转单元可操作以向第一压缩阶段，燃烧阶段和第一膨胀阶段提供第二压缩阶段，第二旋转单元 通过第二通道与第一旋转单元连通，使得第一旋转单元向第一膨胀阶段提供第二膨胀阶段，以及通过排气口排出第一旋转单元的排气相。 第一燃料喷射器与可操作以启动燃烧阶段的第二旋转单元连通，并且第二燃料喷射器与第一旋转单元连通，可操作以选择性地启动增强操作。

    BOOTS ROTARY ENGINE
    58.
    发明申请
    BOOTS ROTARY ENGINE 有权
    BOTTS旋转发动机

    公开(公告)号：US20120174879A1

    公开(公告)日：2012-07-12

    申请号：US13428107

    申请日：2012-03-23

    申请人： Boots Rolf Hughston

    发明人： Boots Rolf Hughston

    IPC分类号： F02B43/12 ,  F02B53/10 ,  F02B53/02 ,  F02B53/08 ,  F02B53/00 ,  F02B53/12

    CPC分类号： F02B53/08 ,  F01C1/36 ,  F02B43/12 ,  F02B53/02 ,  F02B53/10 ,  F02B53/12 ,  Y02T10/17 ,  Y02T10/32

    摘要： The present invention relates to an improved rotary engine having one positive motion stroke, the rotary engine comprising at least one of a piston having at least one piston vane. At least one of a unidirectional bearing is operationally coupled to the piston, wherein the piston is configured to allow the piston vane to rotate and the unidirectional bearing prevents the piston vane from rotating during a combustive force or a thrust force injection. A peddle block is positioned in the pathway of the piston vane, wherein as the piston vane approaches the peddle block a secondary exhaust pressure increases against the piston vane surface, the secondary exhaust pressure, in part, causes the piston vane to rotate and self-align for a subsequent cycle. Other exemplary embodiments allow for a secondary exhaust pressure to rotate a piston vane causing the piston vane to self-aligning for the next cycle.

    摘要翻译： 本发明涉及具有一个正行程的改进的旋转发动机，该旋转发动机包括具有至少一个活塞叶片的活塞中的至少一个。 单向轴承中的至少一个可操作地联接到活塞，其中活塞构造成允许活塞叶片旋转，并且单向轴承在燃烧力或推力注入期间防止活塞叶片旋转。 踏板块定位在活塞叶片的通路中，其中随着活塞叶片接近踏板块，次级排气压力相对于活塞叶片表面增加，次级排气压力部分地导致活塞叶片旋转， 对齐随后的循环。 其他示例性实施例允许二次排气压力来旋转活塞叶片，使活塞叶片在下一个循环中自对准。

    Engine driven propulsion fan with turbochargers in series
    60.
    发明授权
    Engine driven propulsion fan with turbochargers in series 失效
    带有涡轮增压器的发动机驱动推进风机

    公开(公告)号：US5471834A

    公开(公告)日：1995-12-05

    申请号：US196031

    申请日：1994-02-14

    申请人： Davorin Kapich

    发明人： Davorin Kapich

    IPC分类号： F02B53/08 ,  F02K5/00

    CPC分类号： F02B53/08 ,  F02K5/00 ,  Y02T10/17

    摘要： An engine driven propulsion fan. The preferred use of this fan is to power aircraft. Two turbochargers are provided both driven in series by exhaust gasses from a rotary engine. A portion of the compressed air produced by the second turbocharger provides thrust for the engine and a portion is used for engine air, further compressed by the first turbocharger.

    摘要翻译： 发动机驱动的推进风扇。 该风扇的首选用途是为飞机提供动力。 提供两个涡轮增压器，两个涡轮增压器均由旋转发动机的废气串联驱动。 由第二涡轮增压器产生的一部分压缩空气为发动机提供推力，一部分用于发动机空气，由第一涡轮增压器进一步压缩。