公开(公告)号：US20070298917A1

公开(公告)日：2007-12-27

申请号：US11707558

申请日：2007-02-17

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H59/00 ,  B21D53/28 ,  B60K17/00

CPC classification number: F16H63/065 ,  F16H55/56 ,  Y10T29/49464

Abstract: A belt-driven conical-pulley transmission having a shaft on the input end and a shaft on the power output end. One of the shafts includes at least one axial bore extending in the longitudinal direction of the shaft, and a transverse bore extending from the axial bore to an outlet on the surface of the shaft. A conical disk pair is carried on the shaft and includes an axially fixed disk and an axially movable disk. The axially movable disk includes internal teeth that engage with external teeth on the shaft, and it overlies the transverse bore outlet over its entire axial travel distance. The transverse bore outlet is positioned in the region of the interengaging teeth.

Abstract translation: 皮带驱动的圆锥形皮带轮传动装置，其在输入端具有轴，并且在动力输出端具有轴。 轴中的一个包括沿着轴的纵向方向延伸的至少一个轴向孔，以及从轴向孔延伸到轴的表面上的出口的横向孔。 圆锥盘对承载在轴上并且包括轴向固定盘和可轴向移动的盘。 可轴向移动的盘包括与轴上的外齿接合的内齿，并且在其整个轴向移动距离上覆盖横向孔出口。 横向孔出口位于相互啮合的齿的区域中。

公开(公告)号：US20070197322A1

公开(公告)日：2007-08-23

申请号：US11645088

申请日：2006-12-21

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H61/00 ,  F16H55/56

CPC classification number: F16H61/66272 ,  F16H55/56

Abstract: A conical disk pair for a belt-driven conical-pulley transmission includes an input shaft that is rigidly connected to a fixed disk, a movable disk that is axially movable on the shaft and rotationally fixed, an input component drivable by a drive engine. A torque sensing unit operatively connected with the movable disk includes a first component that is engaged with the input component to transmit torque and that has first shaped surfaces, and a second component that is engaged with the movable disk to transmit torque and that has second shaped surfaces, and rolling bodies positioned between the shaped surfaces. The shaped surfaces are designed in such a way that when a force pushing them together is small or is absent, the rolling elements overrun the shaped surfaces and the transmission of torque between the first component and the second component is interrupted.

Abstract translation: 用于皮带驱动锥形皮带轮传动装置的锥形盘对包括刚性地连接到固定盘的输入轴，可在轴上轴向移动并旋转地固定的可动盘，可由驱动发动机驱动的输入部件。 与可动盘可操作地连接的转矩感测单元包括与输入部件接合以传递扭矩并且具有第一成形表面的第一部件和与可动盘接合以传递扭矩的第二部件，并且具有第二成形 表面和定位在成形表面之间的滚动体。 成形表面被设计成使得当将它们推到一起的力很小或不存在时，滚动元件超过成形表面，并且第一部件和第二部件之间的扭矩传递被中断。

公开(公告)号：US20070161442A1

公开(公告)日：2007-07-12

申请号：US11639406

申请日：2006-12-13

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H55/56 ,  F16H61/00 ,  F16H63/00

CPC classification number: F16H55/56 ,  F16H59/16 ,  F16H61/66272

Abstract: A conical disk pair for a belt-driven conical-pulley transmission includes a fixed disk, and a movable disk that is axially movable and rotationally fixed to an input shaft. A torque sensor is associated with the movable disk on a side opposite from the axially fixed disk and includes a sensing piston having axially-directed arms that are circumferentially spaced on a side of the sensing piston that faces away from the movable disk. The arms have outer axially-extending teeth that mesh with inner axial teeth of an input wheel. An inner support ring contacts the arms on an inner side radially opposite the outer teeth of the arms and forces the outer teeth of the arms into meshing engagement with circumferentially-positioned axial teeth of the input wheel.

Abstract translation: 用于皮带驱动的圆锥形皮带轮传动装置的锥形盘对包括固定盘和可轴向移动并旋转地固定到输入轴的可动盘。 扭矩传感器与可动盘在与轴向固定盘相对的一侧上相关联并且包括一个感测活塞，该感测活塞具有轴向方向的臂，该臂在传感活塞的一侧背向离开可动盘周向隔开。 臂具有与输入轮的内轴向齿啮合的外轴向延伸的齿。 内支撑环在与臂的外齿径向相对的内侧上接触臂，并且迫使臂的外齿与输入轮的周向定位的轴向齿啮合。

公开(公告)号：US07048657B2

公开(公告)日：2006-05-23

申请号：US11036638

申请日：2005-01-15

Applicant: Hartmut Faust ,  Eric Müller ,  Klaus Scheufele ,  Werner Gruca

Inventor： Hartmut Faust ,  Eric Müller ,  Klaus Scheufele ,  Werner Gruca

IPC: F16H59/00

CPC classification number: F16H63/065 ,  F16H55/56

Abstract: A transmission with a drive side and an output side conical disk pair. One conical disk pair includes a fixed disk carried by a shaft, a movable disk non-rotatably connected with and axially movable relative to the shaft, and a support ring axially attached to the shaft adjacent a back side of the movable disk. A pressure chamber between the support ring and the back side of the movable disk is supplied with hydraulic pressure medium through a passage in the shaft that opens to the surface of the shaft. An end region of the movable disk when moved along the shaft passes over the opening at a maximum spacing of the movable disk from the fixed disk, and a hydraulic medium connection exists between the passage and the pressure chamber through drainage slots between an inner surface of the movable disk and the peripheral surface of the shaft.

Abstract translation: 具有驱动侧和输出侧锥形盘对的变速器。 一个圆锥盘对包括由轴承载的固定盘，不可旋转地连接并相对于轴可轴向移动的可动盘，以及与可动盘的后侧相邻地轴向附接到轴的支撑环。 支撑环与活动盘的后侧之间的压力室通过轴中的通向轴表面的通道供给液压介质。 可移动盘的沿着轴移动的端部区域以可移动盘与固定盘的最大间隔通过开口，并且在通道和压力室之间通过排水槽之间的排水槽存在液压介质连接， 可动盘和轴的外周表面。

公开(公告)号：US20060058127A1

公开(公告)日：2006-03-16

申请号：US11208033

申请日：2005-08-20

Applicant: Bernhard Walter ,  Dirk Hofstetter ,  Hartmut Faust

Inventor： Bernhard Walter ,  Dirk Hofstetter ,  Hartmut Faust

IPC: F16H55/56 ,  F16H59/00

CPC classification number: F16H55/56 ,  F16H9/125 ,  F16H57/0006 ,  F16H61/66272

Abstract: An automatic transmission in the form of a belt-driven conical-pulley transmission having pairs of conical disks on the power input side and the output side. Each conical disk pair includes an axially fixed disk and an axially movable disk. An endless torque-transmitting member passes between and around the pairs of disks to transmit torque therebetween. The axially movable disks are optimized for stiffness by the inclusion of stiffening elements carried by the axially movable disks.

Abstract translation: 带式驱动的圆锥形皮带轮传动器形式的自动变速器，其在动力输入侧和输出侧具有成对的锥形盘。 每个锥形盘对包括轴向固定盘和可轴向移动的盘。 无级扭矩传递构件在成对的盘之间并且围绕它们之间传递扭矩。 可轴向移动的盘通过包含由轴向可移动的盘承载的加强元件而被优化用于刚度。

公开(公告)号：US6026941A

公开(公告)日：2000-02-22

申请号：US082285

申请日：1998-05-20

Applicant: Stephan Maienschein ,  Uwe Wagner ,  Hartmut Faust ,  Marc Meisner ,  Steven Olsen

Inventor： Stephan Maienschein ,  Uwe Wagner ,  Hartmut Faust ,  Marc Meisner ,  Steven Olsen

IPC: F16H41/24 ,  F16H45/02 ,  F16H47/06 ,  F16D33/00

CPC classification number: F16H41/24 ,  F16H45/02 ,  F16H2045/0205 ,  F16H2045/0236 ,  F16H2045/0278 ,  Y10T74/19153

Abstract: The rotary housing of a hydrokinetic torque converter, which can be utilized in the power train of a motor vehicle--for example, in conjunction with a continuously variable transmission--contains a torque monitoring device which is installed in such a way that it does not take up any, or any appreciable, additional space, especially in the axial direction of the housing. The torque monitoring device can serve to transmit torque between the lockup clutch and the output element of the torque converter. Additional features reside in the provision, configuration and manner of mounting of an auxiliary mass, and in the provision of a device for centering the piston of the lockup clutch in the housing as well as a device for centering the housing on the output element of a prime mover.

Abstract translation: 可用于机动车辆的动力传动系统（例如与无级变速器）结合的动力学变矩器的旋转壳体包含扭矩监测装置，其以不采用的方式安装 任何或任何明显的附加空间，特别是在壳体的轴向上。 扭矩监测装置可用于在锁止离合器和变矩器的输出元件之间传递扭矩。 另外的特征在于辅助质量的安装，配置和安装方式，以及提供用于将锁定离合器的活塞定位在壳体中的装置以及用于使壳体居中在输出元件上的装置 原动机。

公开(公告)号：US07967707B2

公开(公告)日：2011-06-28

申请号：US11640833

申请日：2006-12-17

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H63/06

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。

公开(公告)号：US20080035409A1

公开(公告)日：2008-02-14

申请号：US11891634

申请日：2007-08-11

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H9/16

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。

公开(公告)号：US07311629B2

公开(公告)日：2007-12-25

申请号：US10744945

申请日：2003-12-22

Applicant: Martin Vornehm ,  Christian Lauinger ,  Hartmut Faust ,  Michael Reuschel

Inventor： Martin Vornehm ,  Christian Lauinger ,  Hartmut Faust ,  Michael Reuschel

IPC: F16H37/02

CPC classification number: B60W20/30 ,  B60K1/02 ,  B60K6/365 ,  B60K6/48 ,  B60K6/543 ,  B60K6/547 ,  B60L2240/421 ,  B60L2260/14 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W2510/244 ,  B60W2710/081 ,  B60Y2400/428 ,  F16H3/724 ,  F16H37/084 ,  F16H37/0846 ,  F16H59/16 ,  F16H61/66272 ,  F16H2037/0866 ,  F16H2037/088 ,  F16H2037/101 ,  F16H2200/0039 ,  F16H2342/044 ,  Y02T10/6221 ,  Y02T10/642 ,  Y10T74/19056 ,  Y10T74/19144

Abstract: A branched power transmission having several transmission ratio ranges with a steplessly adjustable transmission ratio. A drive shaft is connected to both shafts of a variable speed unit through a distributor transmission, which shafts in turn are connected with the input shafts of a parallel gearbox through respective clutches. Two transmission ratio ranges differ from each other through the transmission ratio of an input shaft of the parallel gearbox and its output shaft. Additionally, the power-producing transmission can include an electrical machine. A further embodiment includes a variable speed unit, a first planetary transmission connected with a drive shaft, the input shaft of the variable speed unit and a connecting shaft, and a second planetary transmission that is connected with the connecting shaft of the output shaft of the variable speed unit and an output shaft, and an electrical machine that is non-rotatably connected with the connecting shaft.

Abstract translation: 具有几个传动比范围的分支动力传动，具有无级调节的传动比。 驱动轴通过分配器变速器连接到变速单元的两个轴，这些轴又通过相应的离合器与平行齿轮箱的输入轴连接。 两个变速比范围通过平行齿轮箱的输入轴和其输出轴的传动比彼此不同。 此外，发电变速器可以包括电机。 另一实施例包括变速单元，与驱动轴连接的第一行星变速器，变速单元的输入轴和连接轴，以及与第二行星变速器的输出轴的连接轴连接的第二行星变速器 变速单元和输出轴，以及与连接轴不可旋转地连接的电机。

公开(公告)号：US20070254755A1

公开(公告)日：2007-11-01

申请号：US11728607

申请日：2007-03-25

Applicant: Hartmut Faust

Inventor： Hartmut Faust

IPC: F16H59/14

CPC classification number: F16H59/14 ,  F16H55/56 ,  F16H61/66272

Abstract: A conical disk pair for a belt-driven conical-pulley transmission includes an input shaft that is rigidly connected to an axially fixed disk. An axially movable disk is rotatably carried on the shaft so that it is axially movable and rotationally fixed to the shaft. A torque sensor including shaped surfaces between which rolling elements are positioned and that axially shift a sensing piston when there is a change in the effective torque acting between the sensing piston and the shaft. The sensing piston has axially directed, circumferentially-spaced arms that extend from a side facing away from the axially movable disk and that include axial teeth that mesh with axial teeth of an input wheel rotatably carried on the shaft. A support ring is in contact with inner surfaces of the arms to maintain the teeth of the arms in engagement with the teeth of the input wheel.

Abstract translation: 用于皮带驱动锥形皮带轮传动装置的锥形盘对包括刚性连接到轴向固定盘的输入轴。 可轴向移动的盘可旋转地承载在轴上，使得其可轴向移动并旋转地固定到轴。 扭矩传感器包括成形表面，滚动元件定位在该表面上，并且当感测活塞和轴之间作用的有效转矩发生变化时轴向移动感测活塞。 感测活塞具有轴向定向的周向间隔的臂，其从背向轴向可移动盘的一侧延伸，并且包括与可转动地承载在轴上的输入轮的轴向齿啮合的轴向齿。 支撑环与臂的内表面接触以保持臂的齿与输入轮的齿接合。