Adjusting device with a CVT planetary roller transmission
    31.
    发明申请
    Adjusting device with a CVT planetary roller transmission 有权
    带CVT行星滚筒传动装置的调整装置

    公开(公告)号:US20080261747A1

    公开(公告)日:2008-10-23

    申请号:US12011213

    申请日:2008-01-24

    IPC分类号: F16H37/00 F16H13/14

    摘要: An adjusting device including a CVT planetary roller transmission having two axially-spaced sun wheels that are rotatable about a common axis of rotation and at different speeds of rotation. Planet wheels contact and ride against peripheral surfaces of each of the sun wheels, and an axially displaceable ring wheel lies radially outwardly of the sun wheels and engages a peripheral groove formed in the sun wheels. When the ring wheel is axially displaced relative to the sun wheels the axes of rotation of the planet wheels tilt relative to the sun wheel axis resulting in a difference in the rotational speed of the sun wheels changes. The device can be employed as an adjusting device for adjusting the rotational speed of connected units, and also as a drive line component having a variable transmission ratio and situated in a power train of a motor vehicle.

    摘要翻译: 一种调节装置,包括具有两个轴向间隔的太阳轮的CVT行星辊传动装置,其能够围绕共同的旋转轴线和不同的旋转速度旋转。 行星轮接触并抵靠每个太阳轮的周边表面,并且可轴向移动的环轮位于太阳轮的径向外侧并且接合形成在太阳轮中的周边槽。 当环轮相对于太阳轮轴向移动时,行星轮的旋转轴相对于太阳轮轴线倾斜,导致太阳轮转速的差异发生变化。 该装置可以用作用于调节连接单元的转速的调节装置,也可以用作具有可变传动比并位于机动车辆的动力传动系中的驱动线部件。

    Transmission with belt elements, especially for the transmision of force between two pairs of conical disks of the transmission
    32.
    发明申请
    Transmission with belt elements, especially for the transmision of force between two pairs of conical disks of the transmission 失效
    带传动带元件,特别是用于传递两对锥形盘之间的力传递

    公开(公告)号:US20050119081A1

    公开(公告)日:2005-06-02

    申请号:US10498725

    申请日:2002-12-13

    CPC分类号: F16G5/18

    摘要: A transmission having a steplessly adjustable transmission ratio that includes an endless torque-transmitting element in the form of a plate-link chain. The chain is adapted to pass over and around two pairs of conical disks, and it includes a number of side-by-side plate links having openings for receiving pressure members that interconnect plate links and that have end faces that frictionally engage the conical disks. The plate links are arranged in transverse rows and in longitudinal rows. Each of the outermost lateral edges of the chain is defined by pairs of side-by-side plate links.

    摘要翻译: 一种具有无级可调传动比的变速器,其包括板连杆链形式的无端扭矩传递元件。 该链条适于通过并围绕两对锥形盘,并且它包括多个并排的板状连接件,其具有开口,用于接收互连板链节的压力构件,并且具有与锥形盘摩擦接合的端面。 板连接件以横向排列并且纵向排列。 链条的最外侧边缘中的每一个由成对的并​​排板链接限定。