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    ROTARY ENGINE, PARTS THEREOF, AND METHODS
    1.
    发明公开
    ROTARY ENGINE, PARTS THEREOF, AND METHODS 审中-公开

    公开(公告)号：US20240344480A1

    公开(公告)日：2024-10-17

    申请号：US18587705

    申请日：2024-02-26

    申请人： ASTRON AEROSPACE LLC

    发明人： MATTHEW T. RILEY

    IPC分类号： F02B53/04 ,  F02M25/028 ,  F02M27/04

    CPC分类号： F02B53/04 ,  F01C11/004 ,  F01C21/08 ,  F02M25/028 ,  F02M26/04 ,  F02M27/04

    摘要： The instant invention includes systems for and methods of maximizing efficiencies in an internal combustion engine while minimizing costs and weight for the same and while also minimizing maintenance requirements for the same. Such systems include a compression assembly for compressing fluid to a desired pressure for combustion (such as above 220 psi) and a combustion assembly configured to receive at least a portion of the compressed volume of air for each power stroke. In this way, the power stroke of the engine is independent of the compression stroke of the engine, thereby eliminating or otherwise minimizing transitional losses associated with the same.

    Rotary airlock combustion engine
    2.
    发明授权
    Rotary airlock combustion engine 有权

    公开(公告)号：US12078098B2

    公开(公告)日：2024-09-03

    申请号：US18125051

    申请日：2023-03-22

    申请人： Timothy Smith ,  Daniel Smith ,  Matthew Smith

    发明人： Timothy Smith ,  Daniel Smith ,  Matthew Smith

    IPC分类号： F02B55/08 ,  F02B53/04 ,  F02B55/02 ,  F02B55/14

    CPC分类号： F02B55/08 ,  F02B53/04 ,  F02B55/02 ,  F02B55/14

    摘要： An internal combustion rotary engine comprising a housing, at least one sun wheel centered about the central axis and positioned within one of at least one cylindrical compartment of the housing, and including a sun wheel circumference and at least one semicylindrical receptable defined along the sun wheel circumference, at least one lobe extending from an inner cylindrical surface of the compartment, and at least one planet wheel received in the at least one semicylindrical receptable of the sun wheel. The at least one planet wheel may be configured to engage the inner cylindrical surface of the cylindrical compartment and include at least one indentation configured to be received by the at least one lobe when the at least one planet wheel rotates along the inner cylindrical surface. Air intake and compression as well as combustion and exhaust may be performed within the same or different compartments of the at least one cylindrical compartment.

    ROTARY ENGINE
    6.
    发明申请
    ROTARY ENGINE 审中-公开

    公开(公告)号：US20170184016A1

    公开(公告)日：2017-06-29

    申请号：US15382859

    申请日：2016-12-19

    申请人： LG ELECTRONICS INC.

    发明人： Byeonghun YU ,  Yunhi LEE ,  Changeon LEE ,  Byeongchul LEE ,  Kamgyu LEE

    IPC分类号： F02B55/08 ,  F02B53/04

    CPC分类号： F02B55/08 ,  F01C1/22 ,  F01C19/025 ,  F02B53/04 ,  F02B2053/005 ,  F04C2250/00 ,  Y02T10/17

    摘要： The present invention provides a rotary engine including a housing having therein N rob accommodating portions (N is a natural number equal to or greater than 3), and combustion chambers communicating with the rob accommodating portions, respectively, a rotor having N−1 robs eccentrically rotating centering on a center of the rob accommodating portions, and consecutively accommodated in the respective rob accommodating portions during the eccentric rotation, and combustion controllers provided at both sides of each combustion chamber, and configured to limit a combustion range of mixed gas, whereby an excessive emission of unburned gas caused in an existing rotary engine can be overcome, efficiency of the engine can be improved, and a rotary engine with an optimized design condition can be provided.

    ROTARY VALVE INTERNAL COMBUSTION ENGINE
    8.
    发明申请
    ROTARY VALVE INTERNAL COMBUSTION ENGINE 有权
    旋转阀内燃机

    公开(公告)号：US20150204235A1

    公开(公告)日：2015-07-23

    申请号：US14420099

    申请日：2013-08-06

    申请人： RCV Engines Limited

    发明人： Keith Lawes ,  Brian Mason

    IPC分类号： F02B53/04 ,  F02B53/02

    CPC分类号： F02B53/04 ,  F01L7/02 ,  F01L7/04 ,  F01L7/08 ,  F02B53/02

    摘要： A rotary valve internal combustion engine has a piston (1) connected to a crankshaft (3) and reciprocatable in a cylinder (2), a combustion chamber 4 being defined in part by the piston. The engine has a rotary valve (5) rotatable with a close sliding fit in a valve housing (8) fixed relative to the cylinder (2), the rotary valve having a valve body containing a volume (9) defining, in part, the combustion chamber 4 and further having in a wall part (11) thereof a port (1)2 giving, during rotation of the valve, fluid communication successively to and from the combustion chamber via inlet and exhaust ports (13), (14) in the valve housing. The rotary valve and the valve housing are both formed of aluminium.

    摘要翻译： 旋转阀内燃机具有连接到曲轴（3）并且可在气缸（2）中往复运动的活塞（1），燃烧室4部分地由活塞限定。 发动机具有旋转阀（5），其可相对于气缸（2）以相对于气缸（2）固定的阀壳体（8）紧密地滑动配合的方式旋转，所述旋转阀具有阀体，该阀体包含体积（9） 燃烧室4并且在其壁部分11中还具有端口（1）2，在端阀（1）2中，在阀的旋转期间，经由进入和排出端口（13），（14）连续地连通到燃烧室和/ 阀门壳体。 旋转阀和阀壳均由铝形成。

    HYBRID INTERNAL COMBUSTION ENGINE (VARIANTS THEREOF)
    10.
    发明申请
    HYBRID INTERNAL COMBUSTION ENGINE (VARIANTS THEREOF) 审中-公开
    混合内燃机（其变速箱）

    公开(公告)号：US20140109864A1

    公开(公告)日：2014-04-24

    申请号：US14119861

    申请日：2012-05-31

    申请人： Yevgeniy Fedorovich Drachko

    发明人： Yevgeniy Fedorovich Drachko

    IPC分类号： F02B57/00

    CPC分类号： F02B57/00 ,  F01C1/077 ,  F01C11/002 ,  F01C21/04 ,  F01C21/106 ,  F02B53/04 ,  F02B53/08 ,  Y02T10/17

    摘要： A hybrid internal combustion engine (variants thereof) comprises a casing having an annular working chamber with intake, exhaust ports, and overflow channels; and two drive shafts coaxial with the working chamber; a stationary central gear wheel; an output shaft having an offset portion fixedly carrying a carrier and a planetary gear; connecting rods pivotally connecting the carrier and the arms of both drive shafts, wherein the overflow channels are adjacent to the working chamber and connect the compression and expansion sections thereof.

    摘要翻译： 混合内燃机（其变体）包括具有带有进气口，排气口和溢流通道的环形工作室的壳体; 和与工作室同轴的两个驱动轴; 固定中心齿轮; 输出轴，其具有固定地承载托架的偏移部分和行星齿轮; 连接杆可枢转地连接两个驱动轴的支架和臂，其中溢流通道与工作室相邻并且连接其压缩和膨胀部分。