Rotary vibration damper
    1.
    发明授权
    Rotary vibration damper 失效
    旋转减振器

    公开(公告)号:US4905807A

    公开(公告)日:1990-03-06

    申请号:US229627

    申请日:1988-08-08

    CPC分类号: F16F15/162 Y10T74/2123

    摘要: There is provided a device for use with a rotary vibration damper, particularly in a piston engine, which varies the flow volume rate of a liquid damping medium. Spur gears are supported in a planetary gear type system in the cylindrical casing of the damper, the spur gears being connected to one of the engine drive shaft or the damper output shaft. The spur gears form a gear pump for a closed circuit of the damping medium and mesh with a central spur gear mounted on the other one of the engine drive or the damper output shaft. A reservoir chamber for the damping medium is provided in the conveying conduit on the pressure side having an elastically variable volume. A piston valve is provided in the conveying conduit on the pressure side which is controlled as a function of the engine speed or revolutions wherein the piston, by its axial position, is adapted to vary the cross section of the conveying conduit and thereby serve as a throttle member.

    摘要翻译: 提供了一种用于旋转振动阻尼器的装置,特别是用于改变液体阻尼介质的流动体积速率的活塞式发动机中的装置。 正弦齿轮支撑在阻尼器的圆柱形壳体中的行星齿轮系统中,正齿轮连接到发动机驱动轴或减震器输出轴之一。 正齿轮形成用于阻尼介质的闭合回路的齿轮泵,并与安装在发动机驱动装置或减震器输出轴的另一个上的中心正齿轮啮合。 用于阻尼介质的贮存室设置在具有可弹性变化的体积的压力侧的输送管道中。 活塞阀设置在压力侧的输送管道中,其作为发动机转速或转速的函数被控制,其中活塞通过其轴向位置适于改变输送管道的横截面,从而用作 节流构件。

    Variable capacity gear pump with pressure balance for transverse forces
    2.
    发明授权
    Variable capacity gear pump with pressure balance for transverse forces 失效
    可变容量齿轮泵,横向力为平衡力

    公开(公告)号:US4740142A

    公开(公告)日:1988-04-26

    申请号:US895349

    申请日:1986-08-11

    CPC分类号: F04C14/185 F04C2/102 F04C2/18

    摘要: A gear pump in which one rotating, toothed pump gear is supported axially displaceable in the pump casing and engaging an axially displaceable sliding part at least on the one face wall of the pump gear. The sliding part is adapted to overlap the operating space or zone of engagement of the displaceable pump gear against the other, axially stationary pump gear, with hydraulic relief provided by the pump casing and/or the sliding part by pocket-like recesses on the side diametrically opposing the pressure side of the pump across the displaceable pump gear, the recesses hydraulically communicating with the pressure side of the pump.

    摘要翻译: 一种齿轮泵,其中一个旋转齿轮泵齿轮支撑在泵壳体中可轴向移位并且至少在泵齿轮的一个面壁上接合可轴向移动的滑动部件。 滑动部分适于与可移动泵齿轮的操作空间或接合区域相对于另一个轴向固定的泵齿轮重叠,由泵壳体和/或滑动部件通过袋侧凹槽在侧面提供液压释放 在泵的压力侧与泵的可移动泵齿轮直径相反,该凹槽与泵的压力侧液压连通。

    AXIAL PISTON MOTOR AND METHOD FOR OPERATING AN AXIAL PISTON MOTOR
    4.
    发明申请
    AXIAL PISTON MOTOR AND METHOD FOR OPERATING AN AXIAL PISTON MOTOR 有权
    轴向活塞电动机和操作轴向活塞电机的方法

    公开(公告)号:US20130284013A1

    公开(公告)日:2013-10-31

    申请号:US13979895

    申请日:2012-01-18

    IPC分类号: F15B15/00

    摘要: To provide an axial piston motor (1), comprising at least one main burner (2), which has at least one main combustion space (21) and at least one main nozzle space (23), and comprising at least one pre-burner (3), which has at least one pre-combustion space (31) and at least one pre-nozzle space (33), wherein the pre-combustion space (31) is connected to the main nozzle space (23) by way of at least one hot gas feed (30), that has improved operating and control characteristics even under non-steady-state operating conditions, the pre-nozzle space (33) of the pre-burner (3) has at least one auxiliary hot gas feed (40).

    摘要翻译: 提供一种轴向活塞马达(1),其包括至少一个主燃烧器(2),其具有至少一个主燃烧空间(21)和至少一个主喷嘴空间(23),并且包括至少一个预燃烧器 (3),其具有至少一个预燃空间(31)和至少一个预喷嘴空间(33),其中所述预燃空间(31)通过以下方式连接到主喷嘴空间(23) 至少一个热气体进料(30)即使在非稳态操作条件下也具有改进的操作和控制特性,预燃烧器(3)的预喷嘴空间(33)具有至少一个辅助热气体 饲料(40)。

    Apparatus for producing torsional vibrations
    8.
    发明授权
    Apparatus for producing torsional vibrations 失效
    用于产生扭转振动的装置

    公开(公告)号:US4825692A

    公开(公告)日:1989-05-02

    申请号:US127805

    申请日:1987-12-02

    CPC分类号: B06B1/186 F16H35/06 G01M13/02

    摘要: An apparatus for producing predetermined torsional vibrations in a mechanical transmission is disclosed. The apparatus includes a summing gear arrangement including a non-revolving gear member such as of a planetary or differential gear assembly. The summing gear arrangement includes at least three shafts or three gears wherein the non-revolving gear member is rotatably mounted and is connected to a control capable of transmitting impulses corresponding to the torsional vibrations. The summing gear arrangement combines the torsional vibrations with a mechanical input thereto to produce an altered output.

    摘要翻译: 公开了一种用于在机械变速器中产生预定的扭转振动的装置。 该装置包括一个包括行星齿轮组件或差速齿轮组件的非旋转齿轮构件的加速齿轮装置。 总和齿轮装置包括至少三个轴或三个齿轮,其中非旋转齿轮构件可旋转地安装并且连接到能够传递对应于扭转振动的脉冲的控制。 总和齿轮装置将扭转振动与其机械输入组合以产生改变的输出。

    AXIAL-PISTON ENGINE, METHOD FOR OPERATING AN AXIAL-PISTON ENGINE, AND METHOD FOR PRODUCING A HEAT EXCHANGER OF AN AXIAL-PISTON ENGINE
    10.
    发明申请
    AXIAL-PISTON ENGINE, METHOD FOR OPERATING AN AXIAL-PISTON ENGINE, AND METHOD FOR PRODUCING A HEAT EXCHANGER OF AN AXIAL-PISTON ENGINE 审中-公开
    轴向活塞发动机,用于操作轴向发动机的方法和用于生产轴向活塞发动机的热交换器的方法

    公开(公告)号:US20120145120A1

    公开(公告)日:2012-06-14

    申请号:US13386566

    申请日:2010-07-26

    IPC分类号: F02B53/00

    摘要: The aim of the invention is to improve the efficiency of an axial-piston motor. To this end, the axial-piston motor comprises at least one compressor cylinder, at least one working cylinder and at least one pressure line guiding the compressed fuel from the compressor cylinder to the working cylinder via a combustion chamber. The fuel flow from the combustion chamber to the working cylinder is controlled by at least one control piston driven by a control drive, and the control piston is subjected to a compensation force oriented against the combustion chamber pressure, on the side thereof facing away from the combustion chamber, in addition to the force applied by the control drive.

    摘要翻译: 本发明的目的是提高轴向 - 活塞马达的效率。 为此,轴向 - 活塞马达包括至少一个压缩机气缸,至少一个工作缸和至少一个压力线,该压力线经由燃烧室将压缩的燃料从压缩机气缸引导到工作缸。 从燃烧室到工作缸的燃料流由至少一个由控制驱动器驱动的控制活塞控制,并且控制活塞受到相对于燃烧室压力定向的补偿力, 燃烧室,除了由控制驱动器施加的力。