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    A Mono-Block Reciprocating Piston Composite ICE/ORC Power Plant
    1.
    发明公开
    A Mono-Block Reciprocating Piston Composite ICE/ORC Power Plant 审中-公开

    公开(公告)号：US20230250751A1

    公开(公告)日：2023-08-10

    申请号：US18043485

    申请日：2021-08-30

    申请人： CAE (IP) LLP

    发明人： Christopher HEANLEY

    IPC分类号： F02B41/00 ,  F01K23/06

    CPC分类号： F02B41/00 ,  F01K23/065

    摘要： An apparatus, system and method for generating power, utilising a novel mono-block reciprocating piston engine with reduced or zero harmful emissions. The mono-block comprises a composite internal combustion IC section and Organic Rankine Cycle ORC section. The mono-block engine comprises two or more cylinders each having a piston housed therein; a composite internal combustion IC section controlling the displacement of at least one of the pistons and; an Organic Rankine Cycle ORC section controlling the displacement of at least one of the pistons; wherein the IC and ORC pistons connect to and drive a common crankshaft of the mono-block engine power plant; and wherein the Organic Rankine Cycle operates by the heat generated by the combustion in the internal combustion section, and the displacement of the pistons in the ORC section is achieved by injecting heated and pressurised ORC fluid.

    Two-stroke engine with fuel injection
    3.
    发明授权
    Two-stroke engine with fuel injection 有权
    二冲程发动机燃油喷射

    公开(公告)号：US09546632B2

    公开(公告)日：2017-01-17

    申请号：US14514600

    申请日：2014-10-15

    申请人： HONDA MOTOR CO., LTD.

    发明人： Yoshikazu Yamada ,  Mashu Kurata

    IPC分类号： F01P1/04 ,  F02M61/14 ,  F02B33/04 ,  F02B41/00 ,  F02M69/04 ,  F02B25/04 ,  F02D15/02 ,  F02B75/02 ,  F02F3/22 ,  F01M1/08 ,  F01P3/08 ,  F02B3/06

    CPC分类号： F02M61/14 ,  F01M1/08 ,  F01P3/08 ,  F02B3/06 ,  F02B25/04 ,  F02B33/04 ,  F02B41/00 ,  F02B2075/025 ,  F02D15/02 ,  F02F3/22 ,  F02M26/01 ,  F02M69/042 ,  F05C2201/021

    摘要： In a two-stroke engine including a scavenging port (43b) having an open end (42d) opening out in a side wall of the cylinder bore (3a) and communicating with a crank chamber (2a), the open end being configured to be closed and opened by the piston (22), a fuel injection device (71) is mounted on the engine main body so as to inject fuel onto a back side of the piston and/or a part of the side wall of the cylinder bore located under the piston via the open end of the scavenging port or via the open lower end of the cylinder bore. The fuel deposited on the surfaces of the piston and the cylinder inner wall promotes the cooling of such parts.

    摘要翻译： 在包括在气缸孔（3a）的侧壁中开口并与曲轴室（2a）连通的开口端（42d）的扫气口（43b）的二冲程发动机中，所述开口端构造成 通过活塞（22）关闭和打开，燃料喷射装置（71）安装在发动机主体上，以将燃料喷射到活塞的背侧和/或位于气缸孔的侧壁的一部分 在活塞下方通过扫气口的开口端或气缸孔的敞开的下端。 沉积在活塞和气缸内壁的表面上的燃料促进了这些部件的冷却。

    Linear alternator assembly with four-stroke working cycle and vehicle having same
    5.
    发明授权
    Linear alternator assembly with four-stroke working cycle and vehicle having same 有权
    具有四冲程工作循环的线性交流发电机组件和具有相同功能的车辆

    公开(公告)号：US09038581B2

    公开(公告)日：2015-05-26

    申请号：US13761435

    申请日：2013-02-07

    申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

    发明人： Alan G. Holmes

    IPC分类号： F02B63/04 ,  F02B41/00 ,  F02B71/04 ,  F02D39/10 ,  F01N5/02 ,  F02B37/00

    CPC分类号： F02B71/04 ,  F01N5/02 ,  F02B37/00 ,  F02B63/041 ,  F02D39/10 ,  Y02T10/142 ,  Y02T10/144 ,  Y02T10/16

    摘要： A linear alternator assembly is provided that includes a block defining a cylinder. The cylinder block has inlet ports at which fluid enters the cylinder, exhaust ports at which fluid is exhausted from the cylinder, and a fuel port. Energizable coils surround the cylinder. A first and a second magnetic or magnetizable piston are contained within the cylinder and are positionable within the cylinder in response to energization of selective ones of the coils and combustion of fuel within the cylinder to selectively establish a four-stroke working cycle having an intake stroke, a compression stroke, an expansion stroke, and an exhaust stroke, producing at least one of compressed gas and electrical energy. The four-stroke working cycle may be varied to adapt to changes in power demanded, thereby balancing required output power with efficiency considerations.

    摘要翻译： 提供了一种线性交流发电机组件，其包括限定气缸的块。 气缸体具有流体进入气缸的入口端口，流体从气缸排出的排气口和燃料口。 可充电线圈围绕气缸。 第一和第二磁性或可磁化的活塞被容纳在气缸内并响应于选择性的线圈的激励和气缸内的燃料的燃烧而定位在气缸内，以选择性地建立具有进气冲程的四冲程工作循环 压缩冲程，膨胀冲程和排气冲程，产生压缩气体和电能中的至少一种。 可以改变四冲程工作循环以适应所需功率的变化，从而平衡所需的输出功率和效率考虑。

    Drive train, in particular vehicle drive train
    7.
    发明授权
    Drive train, in particular vehicle drive train 有权
    传动列车，特别是车辆传动系

    公开(公告)号：US08857181B2

    公开(公告)日：2014-10-14

    申请号：US12393440

    申请日：2009-02-26

    申请人： Stephan Bartosch ,  Jürgen Berger

    发明人： Stephan Bartosch ,  Jürgen Berger

    IPC分类号： F02G3/00 ,  F01K23/10 ,  F02B41/00 ,  F22B3/06 ,  F28C3/00 ,  F16D57/00 ,  F02G5/00 ,  F01K23/06

    CPC分类号： F02G5/00 ,  F01K23/065 ,  Y02T10/166

    摘要： A drive train, especially a vehicle drive train, includes: an engine for supplying drive power into the drive train; a cooling circuit in which a cooling medium is revolved in order to cool the engine or an electric generator or another unit; an expansion machine which is driven with fluid or steam as a working medium and by way of which additional drive power can be supplied to the drive train or which drives an electric generator or another unit, the cooling medium of the cooling circuit being simultaneously the working medium of the expansion machine; and a bypass to the expansion machine which is provided through which the working medium of the expansion machine is forced through a switching valve or can be guided past the expansion machine automatically by the prevailing pressure conditions.

    摘要翻译： 传动系，特别是车辆传动系，包括：用于向传动系提供驱动力的发动机; 为了冷却发动机或发电机或其他单元，冷却介质旋转的冷却回路; 膨胀机由流体或蒸汽作为工作介质驱动，通过这种膨胀机可以向传动系提供额外的驱动力，或驱动发电机或另一单元，冷却回路的冷却介质同时工作 介质膨胀机; 并且向膨胀机提供旁路，通过该膨胀机将膨胀机的工作介质强制通过切换阀，或者可以通过主流压力条件自动引导通过膨胀机。

    Internal combustion engine with exhaust-phase power extraction serving cylinder pair(s)
    9.
    发明授权
    Internal combustion engine with exhaust-phase power extraction serving cylinder pair(s) 失效
    具有排气相功率提取的内燃机服务气缸对

    公开(公告)号：US08381692B2

    公开(公告)日：2013-02-26

    申请号：US13013944

    申请日：2011-01-26

    申请人： John J. Islas

    发明人： John J. Islas

    IPC分类号： F02B41/00 ,  F02B41/06 ,  F16H21/18

    CPC分类号： F02B33/22 ,  F02B41/06 ,  Y10T74/18208

    摘要： A heat engine employs an auxiliary cylinder to receiving exhaust gases from a main cylinder during its exhaust phase to extract mechanical energy from the heat in the exhaust gases. The auxiliary cylinder has an auxiliary piston that reciprocates with an asymmetric pattern in respect to the main crank a counter-rotating auxiliary cranks such that the downward stroke of the auxiliary piston and the upward stroke of the auxiliary piston correspond to crank angles above and below 180 degrees. In one favorable embodiment, fresh air can be drawn in and combined with the exhaust gases.

    摘要翻译： 热力发动机采用辅助气缸在其排气阶段从主气缸接收废气，以从废气中的热量中提取机械能。 辅助气缸具有辅助活塞，该辅助活塞相对于主曲柄相对于主旋转辅助曲柄以不对称图案往复运动，使得辅助活塞的向下冲程和辅助活塞的向上冲程对应于高于和低于180度的曲柄角度 度。 在一个有利的实施例中，可以将新鲜空气吸入并与废气组合。

    Internal combustion engine and working cycle
    10.
    发明授权
    Internal combustion engine and working cycle 失效
    内燃机和工作循环

    公开(公告)号：US08215292B2

    公开(公告)日：2012-07-10

    申请号：US11236765

    申请日：2005-09-27

    申请人： Clyde C. Bryant

    发明人： Clyde C. Bryant

    IPC分类号： F02B33/00 ,  F02B1/00 ,  F02B41/00 ,  F02B75/02 ,  F02B23/00 ,  F02B33/44 ,  F02D23/00

    CPC分类号： F01L1/26 ,  F01L1/053 ,  F01L1/146 ,  F01L1/46 ,  F01L1/465 ,  F01L13/0015 ,  F02B29/0412 ,  F02B29/0418 ,  F02B29/0493 ,  F02B33/06 ,  F02B33/26 ,  F02B33/38 ,  F02B33/44 ,  F02B37/04 ,  F02B37/16 ,  F02B39/10 ,  Y02T10/144 ,  Y02T10/146

    摘要： Method of operating an internal combustion engine, including, at least, compressing and cooling air outside an engine chamber, supplying cooled, pressurized air to an intake port associated with the chamber, and, during each engine cycle: opening the intake port, allowing cooled, pressurized air to flow through the intake port and into the chamber during at least a portion of the intake stroke; maintaining open the intake port during the portion of the intake stroke and beyond the end of the intake stroke and into the compression stroke and during a majority portion of the compression stroke; closing the intake port at a point during travel of the piston to capture in the chamber a cooled compressed charge of the cooled, pressurized air; controllably delivering fuel into the chamber after the cooled compressed charge is captured within the chamber; and igniting a fuel and air mixture within the chamber.

    摘要翻译： 操作内燃机的方法，至少包括压缩和冷却发动机室外的空气，将冷却的加压空气供应到与该室相关联的进气口，并且在每个发动机循环期间：打开进气口，允许冷却 压缩空气在进气冲程的至少一部分期间流过进气口并进入腔室; 在进气冲程的一部分期间并且在进气冲程结束之后保持打开进气口并进入压缩冲程和压缩冲程的大部分时间; 在活塞行进期间的一个点处关闭进气口，以在冷却的压缩空气中捕获冷却的压缩空气; 在室内捕获冷却的压缩电荷之后，可控地将燃料输送到室内; 并且在室内点燃燃料和空气混合物。