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    Belt-driven conical-pulley transmission with improved towing suitability
    11.
    发明申请
    Belt-driven conical-pulley transmission with improved towing suitability 失效
    带式驱动的锥形皮带轮传动，具有改进的牵引适应性

    公开(公告)号：US20070161441A1

    公开(公告)日：2007-07-12

    申请号：US11640833

    申请日：2006-12-17

    Applicant: Hartmut Faust

    Inventor： Hartmut Faust

    IPC: F16H55/56

    CPC classification number: F16H55/56 ,  F16H61/66272

    Abstract: An input-side drive arrangement for a belt-driven conical-pulley transmission includes an input shaft that is rigidly connected to an axially fixed disk, and an axially movable disk that can be shifted axially on the shaft and is rotationally fixed to the shaft. A torque-sensing device has a first shaped surface that is rigidly connected to the shaft and a second shaped surface that is rigidly connected to a sensing piston that surrounds the shaft and is rotatable and axially movable relative to the shaft. The sensing piston engages a rotationally drivable input wheel and can be subjected to hydraulic pressure from the side facing the movable disk. The rotationally fixed and axially movable engagement between the sensing piston and the input wheel is such that the engagement is disconnected when there is torque acting from the movable disk and the sensing piston is not under hydraulic pressure.

    Abstract translation: 用于皮带驱动的圆锥形皮带轮传动器的输入侧驱动装置包括刚性地连接到轴向固定的盘的输入轴和可轴向移动并且可旋转地固定到轴的可轴向移动的盘。 转矩感测装置具有刚性地连接到轴的第一成形表面和刚性地连接到围绕轴的感测活塞并且相对于轴可旋转并可轴向移动的第二成形表面。 感测活塞接合旋转驱动的输入轮并且可以从面向可移动盘的一侧受到液压。 感测活塞和输入轮之间的旋转固定和可轴向移动的接合使得当存在从可动盘作用并且感测活塞不在液压下的扭矩时，接合被断开。

    Decoupling device for mounting a shaft on a base and radial ondular washer
    12.
    发明授权
    Decoupling device for mounting a shaft on a base and radial ondular washer 有权
    用于将轴安装在基座和径向垫圈上的去耦装置

    公开(公告)号：US07927020B2

    公开(公告)日：2011-04-19

    申请号：US12316319

    申请日：2008-12-11

    Applicant: Hartmut Faust ,  Oswald Friedmann ,  André Linnenbrügger ,  Ronald Glas ,  Christian Bauer ,  Hans-Walter Wodtke

    Inventor： Hartmut Faust ,  Oswald Friedmann ,  André Linnenbrügger ,  Ronald Glas ,  Christian Bauer ,  Hans-Walter Wodtke

    IPC: F16C27/00 ,  F16C27/04

    CPC classification number: F16C27/066 ,  F16C19/06 ,  F16C27/04 ,  F16C35/077 ,  F16C2361/63 ,  F16C2361/65

    Abstract: A decoupling device for the bearing arrangement of a shaft carried in a housing, in particular a shaft of a belt-driven conical-pulley transmission with a chain that functions as the belt. The decoupling device includes an outer bearing ring configured with a circularly cylindrical outer surface and within which the shaft is mounted, and an inner surface of a housing that encloses the bearing ring outer surface. At least one radial ondular washer is arranged between the bearing ring outer surface and the housing inner surface, which allows a limited relative radial movement between the housing inner surface and the bearing ring outer surface by elastic deformation of the washer.

    Abstract translation: 用于承载在壳体中的轴的轴承装置的去耦装置，特别是具有用作带的链条的带驱动的锥形 - 带轮传动装置的轴。 解耦装置包括构造为具有圆柱形外表面并且轴安装在其中的外轴承环，以及包围轴承环外表面的壳体的内表面。 在轴承环外表面和壳体内表面之间布置有至少一个径向垫圈，这允许通过垫圈的弹性变形在壳体内表面和轴承环外表面之间进行有限的相对径向运动。

    Method and apparatus for limiting the input torque of a belt-driven conical-pulley transmission having an integrated hydromechanical torque sensor
    15.
    发明申请
    Method and apparatus for limiting the input torque of a belt-driven conical-pulley transmission having an integrated hydromechanical torque sensor 审中-公开
    用于限制具有集成的液压机械扭矩传感器的皮带驱动锥形滑轮变速器的输入扭矩的方法和装置

    公开(公告)号：US20080039251A1

    公开(公告)日：2008-02-14

    申请号：US11891045

    申请日：2007-08-08

    Applicant: Hartmut Faust

    Inventor： Hartmut Faust

    IPC: F16H55/36

    CPC classification number: B60W10/06 ,  B60W10/107 ,  B60W30/1846 ,  F16H35/10 ,  F16H61/66272 ,  F16H2061/6618

    Abstract: A method and apparatus for limiting the input torque of a belt-driven conical-pulley transmission having a hydromechanical torque sensing device. The torque-sensing device is contained in the transmission power path that includes an input shaft of the transmission and an output shaft. The torque sensing device controls a contact pressure that acts between a conical disk pair of the transmission as a function of the position of an actuator whose position depends upon the torque that acts on the input shaft. The input torque is determined by detecting a torque value that is sensed by the torque-sensing device.

    Abstract translation: 一种用于限制具有液压机械扭矩感测装置的带式驱动锥形滑轮变速器的输入扭矩的方法和装置。 转矩检测装置包含在包括变速器的输入轴和输出轴的变速器动力路径中。 扭矩感测装置控制作用在传动装置的锥形盘对之间的接触压力作为致动器的位置的函数，该致动器的位置取决于作用在输入轴上的转矩。 通过检测由转矩感测装置感测到的转矩值来确定输入转矩。

    Fluid flow regulating valve and method
    17.
    发明授权
    Fluid flow regulating valve and method 失效
    流体流量调节阀及方法

    公开(公告)号：US06170508B2

    公开(公告)日：2001-01-09

    申请号：US09349027

    申请日：1999-07-07

    Applicant: Hartmut Faust ,  Benjamin Kemmner ,  G{umlaut over (u)}nter Ebinger ,  Urban Panther ,  Manfred Homm

    Inventor： Hartmut Faust ,  Benjamin Kemmner ,  G{umlaut over (u)}nter Ebinger ,  Urban Panther ,  Manfred Homm

    IPC: F16K1107

    CPC classification number: G05D7/0126 ,  F16H61/662 ,  Y10T137/0379 ,  Y10T137/2579 ,  Y10T137/2589 ,  Y10T137/2632 ,  Y10T137/2635

    Abstract: A valve for regulating the rate of flow and/or the pressure of oil flowing to a transmission or another consumer in the power train of a motor vehicle has a piston which defines with the valve housing a chamber for one or more springs and for oil being admitted through a first inlet by way of a first conduit containing a first throttle. A second inlet admits pressurized oil from a pump, and such oil can be admitted into the consumer by way of a first outlet and a second conduit containing a second throttle and supplying oil to the first conduit. A second outlet can deliver oil from the second inlet to the sump in response to shifting of the piston. A hydraulic seal is established between the piston and the housing intermediate the chamber and the second outlet to prevent leakage of oil from the chamber into the second outlet. Oil leaking from the chamber could adversely influence the characteristics of oil flowing into the consumer.

    Abstract translation: 用于调节流动到机动车辆的动力传动系中的变速器或其他消耗器的油流量和/或压力的阀具有一个活塞，该活塞用阀容纳一个或多个弹簧的腔室， 通过包含第一节气门的第一导管通过第一入口进入。 第二入口允许来自泵的加压油，并且这种油可以通过第一出口和第二管道进入消费者，第二管道包含第二节流阀并将油供应到第一管道。 响应于活塞的移动，第二出口可以将油从第二入口输送到贮槽。 在室和第二出口之间的活塞和壳体之间建立液压密封以防止油从腔室泄漏到第二出口中。 从室泄漏的油可能会对流入消费者的油的特性产生不利影响。

    Belt-driven conical-pulley transmission and motor vehicle with such a transmission
    18.
    发明授权
    Belt-driven conical-pulley transmission and motor vehicle with such a transmission 有权
    带式驱动的圆锥滑轮变速箱和机动车用这种变速箱

    公开(公告)号：US08690716B2

    公开(公告)日：2014-04-08

    申请号：US11891634

    申请日：2007-08-11

    Applicant: Hartmut Faust

    Inventor： Hartmut Faust

    IPC: F16H59/00 ,  F16H61/00 ,  F16H63/00

    CPC classification number: F16H61/66272 ,  F16H55/56 ,  F16H57/027

    Abstract: Conical disk pairs of a belt-driven conical-pulley transmission include an axially fixed disk and an axially movable disk that are situated on respective shafts on the input side and the output side and are connectable by an endless torque-transmitting component for transmitting torque. At least one of the shafts has at least one axial bore from which at least one connecting bore extends to the surface of the shaft. The outlet of the connecting bore is in a region that is covered by the movable disk independent of the latter's axial position. An annular chamber formed between the shaft outer surface and a radially inner surface of the axially movable disk can be subjected to hydraulic pressure through the connecting bore. A discharge groove is provided for bleeding air bubbles from the annular chamber.

    Abstract translation: 皮带驱动的圆锥形皮带轮传动装置的圆锥盘对包括轴向固定的盘和可轴向移动的盘，它们位于输入侧和输出侧的相应的轴上，并可通过用于传递扭矩的环形转矩传递部件连接。 至少一个轴具有至少一个轴向孔，至少一个连接孔从该轴孔延伸到轴的表面。 连接孔的出口位于被可动盘覆盖的区域中，而不受后者的轴向位置的影响。 形成在轴外表面和轴向可移动盘的径向内表面之间的环形室可经受连接孔的液压。 设置有用于从环形室排出气泡的排出槽。

    Decoupling device for mounting a shaft on a base and radial ondular washer
    20.
    发明申请
    Decoupling device for mounting a shaft on a base and radial ondular washer 有权
    用于将轴安装在基座和径向垫圈上的去耦装置

    公开(公告)号：US20090103846A1

    公开(公告)日：2009-04-23

    申请号：US12316319

    申请日：2008-12-11

    Applicant: Hartmut Faust ,  Oswald Friedmann ,  Andre Linnenbrugger ,  Ronald Glas ,  Christian Bauer ,  Hans-Walter Wodtke

    Inventor： Hartmut Faust ,  Oswald Friedmann ,  Andre Linnenbrugger ,  Ronald Glas ,  Christian Bauer ,  Hans-Walter Wodtke

    IPC: F16C27/00 ,  F16B43/00

    CPC classification number: F16C27/066 ,  F16C19/06 ,  F16C27/04 ,  F16C35/077 ,  F16C2361/63 ,  F16C2361/65

    Abstract: A decoupling device for the bearing arrangement of a shaft carried in a housing, in particular a shaft of a belt-driven conical-pulley transmission with a chain that functions as the belt. The decoupling device includes an outer bearing ring configured with a circularly cylindrical outer surface and within which the shaft is mounted, and an inner surface of a housing that encloses the bearing ring outer surface. At least one radial ondular washer is arranged between the bearing ring outer surface and the housing inner surface, which allows a limited relative radial movement between the housing inner surface and the bearing ring outer surface by elastic deformation of the washer.

    Abstract translation: 用于承载在壳体中的轴的轴承装置的去耦装置，特别是具有用作带的链条的带驱动的锥形 - 带轮传动装置的轴。 解耦装置包括构造为具有圆柱形外表面并且轴安装在其中的外轴承环，以及包围轴承环外表面的壳体的内表面。 在轴承环外表面和壳体内表面之间布置有至少一个径向垫圈，这允许通过垫圈的弹性变形在壳体内表面和轴承环外表面之间进行有限的相对径向运动。

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