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136 条记录 (耗时 0.017 秒)

    DRIVE TRAIN, PARTICULARLY FOR MOTOR VEHICLES
    84.
    发明申请
    DRIVE TRAIN, PARTICULARLY FOR MOTOR VEHICLES 有权
    驱动火车，特别是电动车

    公开(公告)号：US20110030370A1

    公开(公告)日：2011-02-10

    申请号：US12449999

    申请日：2008-05-08

    申请人： Markus Kley ,  Steffen Kammerer

    发明人： Markus Kley ,  Steffen Kammerer

    IPC分类号： F02B33/44

    CPC分类号： F02B37/005 ,  F02B33/34 ,  F02B37/10 ,  F02B37/105 ,  F02B39/04 ,  F02B39/08 ,  Y02T10/144

    摘要： The invention relates to a drivetrain, in particular for motor vehicles, having an internal combustion engine, comprising an output shaft; having a turbocharger, comprising an exhaust gas turbine, which is situated in the exhaust gas stream of the internal combustion engine, and a compressor driven by the exhaust gas turbine, which is situated in an air channel leading to the internal combustion engine in order to compress air for the internal combustion engine; the exhaust gas turbine additionally having a drive connection to an auxiliary system or to the output shaft of the internal combustion engine or being switchable into such a connection, in order to transmit drive power alternately or simultaneously from the exhaust gas turbine to the compressor or the output shaft and the auxiliary system; and a hydrodynamic clutch being situated in the additionally provided drive connection, comprising a bladed primary wheel and a bladed secondary wheel, which implement a working chamber with one another, which is fillable or filled with a working medium, in order to transmit drive power hydrodynamically from the primary wheel to the secondary wheel, and the primary wheel has a drive connection to the exhaust gas turbine, and the secondary wheel has a drive connection to the auxiliary system or the output shaft. The invention is characterized in that the hydrodynamic clutch is switched between the exhaust gas turbine and the compressor.

    摘要翻译： 本发明涉及一种特别是用于机动车辆的动力传动系，其具有内燃机，其包括输出轴; 具有涡轮增压器，其包括位于内燃机的废气流中的排气涡轮机和由排气涡轮机驱动的压缩机，该排气涡轮机位于通向内燃机的空气通道中，以便 压缩内燃机的空气; 排气涡轮机还具有到辅助系统或内燃机的输出轴的驱动连接或者可切换到这种连接中，以便将驱动力从排气涡轮机交替地或同时地传递到压缩机或 输出轴和辅助系统; 以及位于附加设置的驱动连接件中的流体动力离合器，包括叶片的主轮和叶片的副轮，其将相互工作的空间相互连接起来，该工作室可填充或填充有工作介质，以便以动力方式传递驱动力 从主轮到次轮，并且主轮具有到排气涡轮机的驱动连接，并且副轮具有到辅助系统或输出轴的驱动连接。 本发明的特征在于，流体动力离合器在排气涡轮机和压缩机之间切换。

    Enhanced supercharging system and an internal combustion engine having such a system
    85.
    发明授权
    Enhanced supercharging system and an internal combustion engine having such a system 有权
    增强型增压系统和具有这种系统的内燃机

    公开(公告)号：US07765805B2

    公开(公告)日：2010-08-03

    申请号：US11781992

    申请日：2007-07-24

    申请人： Isak Lofgren

    发明人： Isak Lofgren

    IPC分类号： F02B33/44 ,  F02B33/00 ,  F02B37/10

    CPC分类号： F02B37/105 ,  B60Y2400/435 ,  F02B37/18 ,  F02B39/04 ,  F02B39/06 ,  F02B39/10 ,  F02B39/12 ,  Y02T10/144

    摘要： The invention refers to a supercharging system for an internal combustion engine incorporating in combination, a turbine, a compressor and an electrical driven system that is connected by any power transmission system to the crankshaft or any other vehicle drive shaft of an internal combustion engine and which are arranged along a common axis, where the turbine inlet is subjected to exhaust gases, causing the turbine wheel to rotate and thereby via the drive shaft causing mechanical rotating power.

    摘要翻译： 本发明涉及一种用于内燃机的增压系统，其组合结合有涡轮机，压缩机和电驱动系统，该系统通过任何动力传动系统连接到曲轴或内燃机的任何其它车辆驱动轴， 沿着公共轴线布置，其中涡轮机入口受到废气，使得涡轮机叶轮旋转，从而经由驱动轴引起机械旋转动力。

    Method and arrangement for regulating crankshaft rotational speed
    87.
    发明授权
    Method and arrangement for regulating crankshaft rotational speed 有权
    调节曲轴转速的方法和装置

    公开(公告)号：US06637203B2

    公开(公告)日：2003-10-28

    申请号：US10065931

    申请日：2002-12-02

    申请人： Sixten Berglund

    发明人： Sixten Berglund

    IPC分类号： F02B3344

    CPC分类号： F02B37/105 ,  B60W10/04 ,  B60W10/10 ,  B60W30/1819 ,  F02B37/14 ,  F02B39/04 ,  F02B39/06 ,  F02B75/20 ,  F02B2075/1824 ,  F02D41/023 ,  F02D2200/0406 ,  F02D2200/602 ,  Y02T10/144

    摘要： Method and arrangement for regulating the rotational speed of a crankshaft included in an internal combustion engine during a gear changing process of a gearbox connected to the internal combustion engine. The arrangement includes a compressor mounted in connection with the air inlet of the internal combustion engine. A transmission having a variable gear ratio is located between the crankshaft and a driving shaft arranged in connection with the compressor, and a control unit is arranged to control the gear ratio between the crankshaft and the compressor. When changing from a higher to lower gear, the control unit is arranged to control the gear ratio between crankshaft and compressor so that the gear ratio between these components is reduced, and wherein moment of inertia is transferred from compressor to crankshaft resulting in an acceleration of the crankshaft.

    摘要翻译： 在连接到内燃机的变速箱的变速过程中，用于调节包括​​在内燃机中的曲轴的转速的方法和装置。 该装置包括与内燃机的进气口连接的压缩机。 具有可变齿轮比的变速器位于曲轴和与压缩机连接的驱动轴之间，控制单元布置成控制曲轴和压缩机之间的齿轮比。 当从较高档转换到低档时，控制单元被布置成控制曲轴和压缩机之间的齿轮比，使得这些部件之间的齿轮比减小，并且其中转动惯量从压缩机传递到曲轴，导致加速度 曲轴。

    Arrangement and method for power transmission in combustion engines
    88.
    发明授权
    Arrangement and method for power transmission in combustion engines 有权
    内燃机动力传动装置及方法

    公开(公告)号：US06408626B1

    公开(公告)日：2002-06-25

    申请号：US09171992

    申请日：1998-10-29

    申请人： Jan Arnell

    发明人： Jan Arnell

    IPC分类号： F02B3704

    CPC分类号： F02B37/105 ,  F02B37/04 ,  F02B41/10 ,  Y02T10/144 ,  Y02T10/163

    摘要： The invention relates to an arrangement for power transmission in a combustion engine, comprising an outgoing exhaust pipe, at least one device for absorbing energy from exhaust gases in the exhaust pipe and/or at least one device for compressing air to the engine and a power transmission between at least one of said devices and a crankshaft of the engine. The invention is characterized in that said power transmission comprises power transmission means for the transfer of power via the shearing forces of a viscous medium. By means of the invention an improved power transmission in a turbo compound unit for combustion engines is obtained.

    摘要翻译： 本发明涉及一种用于在内燃机中进行动力传递的装置，其包括排气管，至少一个用于从排气管中的废气吸收能量的装置和/或至少一个用于将空气压缩至发动机的装置和一个功率 所述装置中的至少一个与发动机的曲轴之间的传动。 本发明的特征在于，所述动力传动装置包括用于通过粘性介质的剪切力传递动力的动力传递装置。 通过本发明，获得了用于内燃机的涡轮组合单元中的改进的动力传递。

    Turbo-exhaust cleaner
    90.
    发明授权
    Turbo-exhaust cleaner 失效
    涡轮排气净化器

    公开(公告)号：US4185459A

    公开(公告)日：1980-01-29

    申请号：US965276

    申请日：1978-12-01

    申请人： Merrill R. Holste

    发明人： Merrill R. Holste

    IPC分类号： F02B1/04 ,  F02B37/10 ,  F02B41/10 ,  F02C6/00 ,  F23R3/16 ,  F23R3/40 ,  F02G5/00

    CPC分类号： F23R3/16 ,  F02B37/105 ,  F02B41/10 ,  F02C6/00 ,  F23R3/40 ,  F02B1/04 ,  Y02T10/144 ,  Y02T10/163

    摘要： A method and means for improving the efficiency of movable-piston internal combustion engines and reducing the pollution of the environment produced by their operation. The exhaust gases from the engine are compressed and afterburnt, and this resulting heat energy is converted to mechanical energy in a gas turbine connected to the engine shaft. Details of preferred combustion chambers and of a preferred unit combining compressors and turbines are also given. In one embodiment of the invention, a piston engine is arranged for stratified charging and the power stroke is adjusted to deliver exhaust gases at high pressure. In order to increase the efficiency of the gas turbine, portions of the turbine can be coated with a catalytic material.

    摘要翻译： 一种提高活塞式内燃机效率，降低运行中产生的环境污染的方法和手段。 来自发动机的废气被压缩和后燃，并且这种所产生的热能被转化为连接到发动机轴的燃气轮机中的机械能。 还给出了优选燃烧室和组合压缩机和涡轮机的优选单元的细节。 在本发明的一个实施例中，活塞发动机布置成用于分层充气，并且调节功率冲程以在高压下输送废气。 为了提高燃气轮机的效率，涡轮机的一部分可以涂覆有催化材料。