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    • 7. 发明申请
    • TRACTION MECHANISM DRIVE
    • 牵引传动装置
    • WO2007144240A3
    • 2008-03-06
    • PCT/EP2007054682
    • 2007-05-15
    • SCHAEFLER KGBOGNER MICHAELRETTIG FRANK
    • BOGNER MICHAELRETTIG FRANK
    • F16F15/14F02B67/06F16H7/08
    • F16F15/145F02B67/06
    • The invention relates to a traction mechanism drive, having a wraparound means, at least one driving rotating component and at least one driven rotating component, and a vibration absorber, having at least one absorber body which is rotatable about a rotational axis, and at least one absorber mass which is adapted to an excitation frequency and which is movable relative to the absorber body in at least one plane, during the movement of which absorber mass its radial spacing with respect to the rotational axis varies, wherein the vibration absorber comprises at least two absorber bodies (9, 10, 19, 20) with absorber masses, wherein the absorber bodies (9, 10, 19, 20) are assigned different rotating components.
    • 牵引传动装置中,具有环绕的装置,至少一个驱动旋转构件和至少一个被驱动旋转构件和一个振动阻尼器,具有至少一个绕轴线转动Tilgerkörper旋转和至少一个匹配于激发频率吸收剂质量,这是可移动的相对于所述Tilgerkörpers在至少一个平面中, 在旋转轴,的位移它们的径向间距的变化,其中所述至少两个振动吸收器Tilgerkörper(9,10,19,20),具有吸收群众,其中所述Tilgerkörper(9,10,19,20)被分配给不同的旋转部件。
    • 9. 发明申请
    • BELT DRIVE
    • 皮带传动
    • WO2007009566A3
    • 2007-04-05
    • PCT/EP2006006295
    • 2006-06-29
    • SCHAEFFLER KGSCHUSEIL BOLKOBOGNER MICHAELKERN ROMAN
    • SCHUSEIL BOLKOBOGNER MICHAELKERN ROMAN
    • F16H7/08F16H7/18
    • F16H7/08F16H7/18F16H2007/0808F16H2007/081F16H2007/0812F16H2007/0874
    • The invention relates to a belt drive which comprises a circulating belt means (8) which is driven by at least one drive element (9) and which drives at least one driven element (10), and at least one first clamping device (20) which acts upon the belt means (8) in the slack end and at least one second device in the driving end. The aim of the invention is to prevent or reduce jumps and/or transversal oscillations of the belt means (8) which is achieved by the second device (21) for guiding the belt means (8) and at least one third device (22) which is arranged in a radial manner within the belt drive, which is suitable, optionally, for defining deviations of the belt means (8). Said aim is also achieved (fig. 2 - 9) in that the second device (30, 40, 50, 60, 70, 80, 90, 100) is provided in order to clamp the belt means (8) in such a manner that it is subjected to a force (F1) which is smaller than the force (F2) which is oriented counter thereto during the operation of the belt means (8) on the second clamping device (30, 40, 50, 60, 70, 80, 90, 100).
    • 皮带驱动张紧器,其包括一个循环带(8),其由至少一个驱动元件(9)驱动,并驱动至少一个输出构件(10),以及至少一个第一对Lostrumm(8)动作(20)的带和至少一个 第二个装置在火车上打鼓。 为了避免或减少跳齿和/或带(8)按照与被形成的第一溶液,所述第二装置(21)设置的用于引导所述带的横向振荡(8),以及至少一个第三径向设置皮带驱动装置内( 22),其也适用于限制带(8)的偏转。 根据第二个解决方案(图2〜图9)中规定,所述第二装置(30,40,50,60,70,80,90,100)也形成为所述带(8)的紧固,使得这些 与所述带(8)的作用,这是作用于所述第二夹紧装置(30,40,50,60,70,80,90,100)上的在所述带(8)的操作比小的力(F1) 定向力(F2)。