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101 条记录 (耗时 0.035 秒)

    Compound Transmission
    2.
    发明申请
    Compound Transmission 有权
    复合传播

    公开(公告)号：US20090031725A1

    公开(公告)日：2009-02-05

    申请号：US11886761

    申请日：2006-03-24

    申请人： Kai Sebastian Schenck ,  Wolfgang Reik ,  Bruno Muller

    发明人： Kai Sebastian Schenck ,  Wolfgang Reik ,  Bruno Muller

    IPC分类号： F02G5/02 ,  F02B41/10 ,  F16F15/12

    CPC分类号： F02B41/10 ,  F02B2700/026 ,  F02B2720/128 ,  F16D3/12 ,  F16F15/123 ,  Y02T10/163

    摘要： An internal combustion engine comprises a turbo-compound and the known Föttinger-coupling is replaced by a torsion vibration damper. The Föttinger-coupling, which is used to transmit power, has high losses in power when it is necessary to have a differential rotational speed between the input side and the output side, i.e., the appearance of a slip. The losses are not used in a torsion vibration damper which has at least the same quality as a Föttinger-coupling.

    摘要翻译： 内燃机包括涡轮混合机，已知的旋转联轴器由扭转振动阻尼器代替。 用于传输功率的Föttinger耦合在需要在输入侧和输出侧之间具有差速旋转速度即滑差的情况下具有高功率损耗。 这种损耗不能用在与Föttinger联轴器至少具有相同质量的扭转振动阻尼器中。

    Torque transmitting apparatus
    4.
    发明申请
    Torque transmitting apparatus 失效
    扭矩传递装置

    公开(公告)号：US20050126874A1

    公开(公告)日：2005-06-16

    申请号：US10996333

    申请日：2004-11-23

    申请人： Gunnar Back ,  Hubert Friedmann ,  Paul Granderath ,  Jean-Francois Heller ,  Stephan Maienschein ,  Marc Meisner ,  Bruno Muller ,  Wolfgang Reik

    发明人： Gunnar Back ,  Hubert Friedmann ,  Paul Granderath ,  Jean-Francois Heller ,  Stephan Maienschein ,  Marc Meisner ,  Bruno Muller ,  Wolfgang Reik

    IPC分类号： F16H61/14 ,  F16H45/02 ,  F16D13/72

    CPC分类号： F16H45/02 ,  F16H2045/021 ,  F16H2045/0278 ,  F16H2045/0289 ,  F16H2045/0294

    摘要： A hydrokinetic torque converter with a built-in bypass clutch is provided with an arrangement which regulates the cooling of the clutch at a rate dependent upon the slip between the coaxial driving and driven parts of the clutch, and hence upon the quantity of generated friction heat. The cooling unit for the driving and/or driven part of the clutch can employ, for example, one or more pumps; a supply of a substance which changes its aggregate state from liquid to gaseous or from solid to flowable in response to heating, and vice versa in response to cooling; one or more porous washers in the path for the flow of hydraulic fluid between the customary plenum chambers provided in the housing of the torque converter to move a piston of the driven part of the clutch into and from frictional engagement with the housing; and/or a system of recesses, grooves, channels and/or other passages serving to convey fluid between the chambers at a rate which is higher or highest when the clutch operates with maximum slip. Such rate can decrease to zero when the torque converter is idle or the clutch is fully engaged to operate without slip.

    摘要翻译： 具有内置旁路离合器的动力学变矩器设置有以取决于离合器的同轴驱动部件和被驱动部件之间的滑差的速率调节离合器的冷却的装置，并且因此调节产生的摩擦热量 。 用于离合器的驱动和/或驱动部分的冷却单元可以使用例如一个或多个泵; 一种物质的供应，其将其聚集状态从液体改变为气态或从固体到响应于加热而流动，反之亦然; 用于在设置在变矩器的壳体中的常规增压室之间的液压流体流动中的一个或多个多孔垫圈，以使离合器的从动部分的活塞与壳体摩擦接合移动; 和/或用于在离合器以最大滑移操作时以较高或最高的速率在腔室之间输送流体的凹槽，凹槽，通道和/或其它通道的系统。 当变矩器怠速或离合器完全接合而无滑动时，这种速率可以减小到零。

    Device for the hydraulic control of gas exchange valves of a reciprocating internal combustion engine
    5.
    发明授权
    Device for the hydraulic control of gas exchange valves of a reciprocating internal combustion engine 有权
    往复式内燃机气体交换阀的液压控制装置

    公开(公告)号：US07987824B2

    公开(公告)日：2011-08-02

    申请号：US12518966

    申请日：2007-11-07

    申请人： Michael Haas ,  Eduard Golovatai-Schmidt ,  Martin Rauch ,  Wolfgang Reik ,  Dirk Neubauer ,  Detlef Axmacher ,  Lars Pfuetzenreuter ,  Dirk Kenter

    发明人： Michael Haas ,  Eduard Golovatai-Schmidt ,  Martin Rauch ,  Wolfgang Reik ,  Dirk Neubauer ,  Detlef Axmacher ,  Lars Pfuetzenreuter ,  Dirk Kenter

    IPC分类号： F01L9/02

    CPC分类号： F01L9/025 ,  F01L2001/34446

    摘要： A device for hydraulic control of gas exchange valves of a reciprocating internal combustion engine which has slave cylinders in operative connection with one or more gas exchange valves and master actuators in operative connection with at least one cam provided with a basic and cam profile of a camshaft that is rotatably driven by the engine and can be hydraulically connected to the slave cylinders. The device also has a control device controlled by an actuating member, the device controlling the volume of hydraulic liquid fed to the slave cylinders, and at least one feed line, via which low pressure liquid from a pressure source can be fed to the device by means of at least one non-return valve. The actuators have displaceable vanes, a component carrying the vanes, and cells limited by walls. The vanes are in operative connection with the basic and cam profile of the cam.

    摘要翻译： 一种用于液压控制往复式内燃机的气体交换阀的装置，其具有与一个或多个气体交换阀和主致动器可操作连接的从动缸，所述主缸与至少一个凸轮配合，所述凸轮具有凸轮轴的基本和凸轮轮廓 其由发动机可旋转地驱动并且可以液压地连接到从动缸。 该装置还具有由致动构件控制的控制装置，该装置控制供给到从动缸的液压液体的体积，以及至少一个进料管线，通过该供给管线，来自压力源的低压液体可以通过 至少一个止回阀的装置。 致动器具有位移叶片，承载叶片的部件以及被壁限制的细胞。 叶片与凸轮的基本和凸轮轮廓有效连接。

    Torsional vibration damper
    6.
    发明授权
    Torsional vibration damper 失效
    扭转振动阻尼器

    公开(公告)号：US07481132B2

    公开(公告)日：2009-01-27

    申请号：US10489755

    申请日：2002-09-10

    申请人： Hartmut Mende ,  Johann Jäckel ,  Michael Bosse ,  Wolfgang Reik

    发明人： Hartmut Mende ,  Johann Jäckel ,  Michael Bosse ,  Wolfgang Reik

    IPC分类号： F16F15/12

    CPC分类号： F16F15/13453 ,  F16H45/02 ,  Y10T74/213

    摘要： A torsional vibration damper with at least two parts that are rotatable about an axis and can turn relative to each other against the opposition of at least one coil spring. Support shoes are provided between the spring and an outer wall of the damper structure and are arranged to slide along the outer wall with the spring as it undergoes compression and relaxation. The support shoes include roller bodies to reduce sliding friction between the support shoes and the outer wall.

    摘要翻译： 一种扭转振动阻尼器，具有至少两个部分，所述至少两个部分可围绕轴线旋转，并且可相对于至少一个螺旋弹簧的相对相对于彼此转动。 支撑鞋设置在弹簧和阻尼结构的外壁之间，并且被设置成随着弹簧在经受压缩和松弛时沿着外壁滑动。 支撑鞋包括用于减小支撑鞋和外壁之间的滑动摩擦的辊体。

    Hydrokinetic torque converter
    10.
    发明授权
    Hydrokinetic torque converter 失效
    液力变矩器

    公开(公告)号：US6050375A

    公开(公告)日：2000-04-18

    申请号：US89570

    申请日：1998-06-03

    申请人： Mircea Gradu ,  Uwe Wagner ,  Volker Middelmann ,  Shailesh Kozarekar ,  Edmund Maucher ,  Wolfgang Reik

    发明人： Mircea Gradu ,  Uwe Wagner ,  Volker Middelmann ,  Shailesh Kozarekar ,  Edmund Maucher ,  Wolfgang Reik

    IPC分类号： F16H45/00 ,  F16H61/60 ,  F16D33/04

    CPC分类号： F16H61/60 ,  F16H2045/002 ,  F16H2045/005 ,  F16H2045/0294

    摘要： A hydrokinetic torque converter for use with a transmission in the power train of a motor vehicle has a housing rotatable by the engine and containing a pump, a turbine and at least one stator as well as a rotary output device connected to the input shaft of the transmission. The pump is normally rotatable by the housing; the turbine is rotatable (a) by the fluid which is circulated by the pump or (b) by the housing in response to engagement of a lockup clutch; and the stator can be connected to the stationary case of the transmission or is rotatable by the circulating fluid. First and second hubs are non-rotatably but axially movably mounted on the output member and are respectively connectable with the turbine and the stator by suitable clutches. The hubs can move axially relative to the output device between several positions in one of which the turbine can drive the input element of the transmission in a forward direction, in another of which the stator can rotate the input element in a direction to drive the vehicle rearwardly, and in a third of which the transmission is in neutral gear.

    摘要翻译： 用于机动车辆的动力传动系中的变速器的动力学变矩器具有可由发动机旋转并容纳泵，涡轮和至少一个定子的壳体以及连接到所述发动机的输入轴的旋转输出装置 传输。 泵通常由壳体旋转; 所述涡轮机通过由所述泵循环的流体或（b）由所述壳体响应于锁止离合器的接合而旋转（a） 并且定子可以连接到变速器的固定壳体或者可以通过循环流体旋转。 第一和第二轮毂​​是不可旋转的但轴向可移动地安装在输出构件上，并且可通过合适的离合器分别与涡轮机和定子连接。 轮毂可以在多个位置之间相对于输出装置轴向移动，在这些位置之一中，涡轮可以向前驱动变速器的输入元件，另一个位置中定子可以沿着驱动车辆的方向旋转输入元件 向后，其中三分之一变速器处于空档。