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    • 4. 发明授权
    • Automatic transmission
    • 自动变速器
    • US06427548B1
    • 2002-08-06
    • US09506194
    • 2000-02-17
    • Lutz LeimbachReiner VossThomas WirthAndreas Ratte
    • Lutz LeimbachReiner VossThomas WirthAndreas Ratte
    • F16H308
    • F16H63/3023F16H3/089F16H61/0403F16H61/28F16H61/30F16H61/32F16H63/304Y10T74/19233Y10T74/19242
    • An automatic transmission, especially for a motor vehicle, having a plurality of torque transmission paths which can be selectively activated for torque transmission. The torque transmission paths have different transmission characteristics and, based on their transmission characteristics, can be ordered in a sequence of torque transmission paths has a clutch arrangement by which at least one of the torque transmission paths can be activated. It is provided that the clutch arrangement has a clutch unit which is associated with a group of torque transmission paths and by which a torque transmission path of a group of torque transmission paths can be selectively activated. A plurality of groups of torque transmission paths are provided, each group having only one individual torque transmission path, or a plurality of groups of torque transmission paths are provided, at least one group having a plurality of torque transmission paths, or a plurality of groups of torque transmission paths are provided, at least one group having an individual torque transmission path and at least one additional group having a plurality of torque transmission paths. At least one group of torque transmission paths, insofar as it includes a plurality of torque transmission paths, has only torque transmission paths which do not immediately follow one another in sequence.
    • 一种自动变速器,特别是用于机动车辆的自动变速器,其具有多个转矩传递路径,该转矩传递路径可选择性地启动用于转矩传递。 转矩传递路径具有不同的传动特性,并且基于它们的传动特性,可以以一系列扭矩传递路径排列具有离合器装置,通过该离合器装置可以激活至少一个扭矩传递路径。 提供了离合器装置具有与一组转矩传递路径相关联的离合器单元,并且可以选择性地启动一组扭矩传递路径的扭矩传递路径。 提供多组扭矩传递路径,每组仅具有一个单独的扭矩传递路径,或者设置多组扭矩传递路径,至少一组具有多个扭矩传递路径,或多组 提供扭矩传递路径,至少一组具有单独的转矩传递路径和至少一个具有多个转矩传递路径的附加组。 至少有一组扭矩传递路径,只要它包括多个扭矩传递路径,只有转矩传递路径不会立即依次彼此依赖。
    • 7. 发明授权
    • Actuating device for automatically actuating a manual transmission
    • 用于自动启动手动变速箱的执行装置
    • US6105448A
    • 2000-08-22
    • US86507
    • 1998-05-28
    • Udo BorschertMario BuhnerLutz LeimbachJens Dorfschmid
    • Udo BorschertMario BuhnerLutz LeimbachJens Dorfschmid
    • F16H59/68F16H61/12F16H61/28F16H61/32F16H63/40
    • F16H61/28F16H61/12F16H61/32F16H2061/122F16H2061/1284F16H2061/283F16H2342/02F16H59/68Y10T74/19251
    • An actuating device for automatically actuating a manual transmission, which has an output element that can be driven in a first direction by a first drive and in a second direction by a second drive. Each drive is assigned a sensor which displays an actuating movement and detects a movement if the output element and whose signals are fed to a control device. In the case of a movement of the output element the sensors output to the control device signals assigned to this movement, the signals specifying the respective magnitude of the movement. The control device uses the signals with reference to an arbitrary prescribable reference point to determine the actual position of the output element and relate the actual position to a desired position of the output element which is to be approached, with the perception that the desired position has not been reached after termination of an actuating movement, or the absence of the signals which indicate the actuating movement causing the control device to activate an emergency function.
    • 一种用于自动致动手动变速器的致动装置,其具有可由第一驱动器沿第一方向驱动的输出元件,并且通过第二驱动器沿第二方向驱动。 每个驱动器被分配一个传感器,其显示致动运动,并且如果输出元件及其信号被馈送到控制装置,则检测运动。 在输出元件运动的情况下,传感器输出到控制装置分配给该运动的信号,该信号指定运动的相应大小。 控制装置使用参考任意规定的参考点的信号来确定输出元件的实际位置,并将实际位置与待接近的输出元件的期望位置相关联,并且将感知到期望位置具有 在致动运动终止之后没有到达,或者没有指示致动运动的信号导致控制装置激活紧急功能。
    • 10. 发明授权
    • Motor vehicle clutch assembly having a hydraulic actuator which
hydraulic actuator has a transmission
    • 具有液压致动器的液压致动器具有变速器的机动车辆离合器组件
    • US5680916A
    • 1997-10-28
    • US531451
    • 1995-09-21
    • Udo BorschertLutz LeimbachUllrich ScherpfManfred WaningMichael Zottmann
    • Udo BorschertLutz LeimbachUllrich ScherpfManfred WaningMichael Zottmann
    • F16D23/12F16D27/00F16D28/00F16D29/00B60K23/02G05G1/21
    • F16D28/00F16D23/12F16D29/005
    • An actuator is provided with a drive system and a crank mechanism which converts the motion of the drive system into an essentially translational motion of an output element. The crank mechanism is designed as a worm gear pair with a worm gear which sits on the output shaft and is engaged with a segment worm gear which is rotationally mounted in a housing, whereby engaged with the segment worm gear, in addition to the output element, there is an energy storing device, preferably a spring device, mounted so that it can pivot in a bearing, which energy storing device can move relative to the segment worm gear. The spring device, in the relative position of the energy storing device with respect to the segment worm gear in which the distance between the bearing point of the energy storing device and its engagement with the segment worm gear is at a minimum, is brought closer with its end facing the segment worm gear, to within the gap width, to the outer edge of the segment worm gear, and when the worm gear is displaced around its axis of rotation, can be inserted in a recess which is located in the segment worm gear.
    • 致动器设置有驱动系统和曲柄机构,其将驱动系统的运动转换成输出元件的基本上平移的运动。 曲柄机构被设计为具有蜗轮的蜗轮副,该蜗轮对位于输出轴上并且与旋转地安装在壳体中的分段蜗轮啮合,由此与分段蜗轮啮合,除了输出元件 存在安装有能够在轴承中枢转的能量存储装置,优选地是弹簧装置,该轴承可以相对于分段蜗轮运动。 弹簧装置在能量储存装置相对于分段蜗轮的相对位置处,其中能量存储装置的支承点与其与蜗杆蜗杆的啮合之间的距离处于最小位置,使其与 其端部面向分段蜗轮,在间隙宽度内,分段蜗轮的外边缘,并且当蜗轮围绕其旋转轴线移位时,可以插入位于分段蜗杆中的凹槽中 齿轮。