Chain-belt transmission with continuously variable transmission ratio
    3.
    发明授权
    Chain-belt transmission with continuously variable transmission ratio 失效
    无级变速传动比带式传动

    公开(公告)号:US06416433B1

    公开(公告)日:2002-07-09

    申请号:US09535345

    申请日:2000-03-24

    IPC分类号: F16H5556

    CPC分类号: F16H9/125

    摘要: A chain-belt transmission with a continuously variable transmission ratio has input and output shafts, each carrying a pair of conical disks, with a chain belt running in a loop around the disk pairs and transmitting torque from the input to the output shaft. The friction surfaces of the conical disks and the end surfaces of the force-transfer elements of the chain belt have contour shapes that provide greater resistance to wear and thereby increase the operating life of the transmission.

    摘要翻译: 具有无级变速传动比的链带传动装置具有输入和输出轴,每个轴承带有一对锥形盘,链带围绕盘对运行,并将扭矩从输入传递到输出轴。 锥形盘的摩擦表面和链带的力传递元件的端表面具有轮廓形状,其提供更大的耐磨性,从而增加变速器的使用寿命。

    Plate-link chain
    4.
    发明授权
    Plate-link chain 有权
    板链链

    公开(公告)号:US07937925B2

    公开(公告)日:2011-05-10

    申请号:US12009612

    申请日:2008-01-21

    IPC分类号: F16G13/02

    摘要: A drive chain suitable for use in a continuously variable transmission of a motor vehicle, the transmission having two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other. The chain includes a plurality of link elements that include spaced, side-by-side plate links. The plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis. A method for stretching the chain is also disclosed, in which areas of some of the plate links are plastically deformed by stretching the chain before the chain is put to use.

    摘要翻译: 一种适用于机动车辆的无级变速器的驱动链,该变速器具有两对间隔开的驱动构件,链条围绕该驱动构件传递扭矩以将扭矩从一个驱动构件转移到另一个驱动构件。 链条包括多个连接元件,其包括间隔开的并排板连接件。 板连接件包括开口,在该开口中设有成对的平行摇杆构件,用于至少一个摇臂构件围绕其纵向轴线的相对摇摆运动。 还公开了一种用于拉伸链的方法,其中一些板链节的区域在链条被使用之前通过拉伸链而塑性变形。

    Endless flexible torque-transmitting device
    5.
    发明授权
    Endless flexible torque-transmitting device 失效
    无限柔性扭矩传递装置

    公开(公告)号:US06346058B1

    公开(公告)日:2002-02-12

    申请号:US09472678

    申请日:1999-12-27

    IPC分类号: F16G1304

    CPC分类号: F16G5/18

    摘要: A flexible torque-transmitting device (1) such as a chain belt that runs in an endless loop around a first and second pair of conical disks in a continuously variable transmission of a motor vehicle includes means to keep the transverse force-transfer elements (2a, 2b) from becoming dislodged out of their seating positions in the lengthwise-running links (3a, 3b, 3c) of the chain belt.

    摘要翻译: 在机动车辆的无级变速器中围绕第一和第二对锥形盘行进的环形链条中的柔性扭矩传递装置(1)包括保持横向力传递元件(2a)的装置 ,2b)在链带的长度方向的连杆(3a,3b,3c)中脱离其就座位置。

    Bearing assembly
    6.
    发明授权
    Bearing assembly 有权
    轴承总成

    公开(公告)号:US07223020B2

    公开(公告)日:2007-05-29

    申请号:US10262540

    申请日:2002-10-01

    IPC分类号: F16F1/18 F16C27/06

    摘要: A bearing assembly including a bearing having an outer bearing ring and an inner bearing ring. The outer bearing ring is axially received in a bearing-receiving recess that includes a substantially cylindrical inner wall. An element that is radially flexible is located between at least one of the outer bearing ring and the inner wall of the recess, and the inner bearing ring and a rotatable member that is rotatably carried in the bearing assembly. The flexible element includes at least one annular element that is undulated in the radial direction, or is provided with projections. Flexible elements can also be disposed against a side surface of the bearing ring for damping axial vibrations.

    摘要翻译: 一种轴承组件,包括具有外轴承环和内轴承环的轴承。 外轴承环轴向地容纳在包括基本上圆柱形的内壁的轴承容纳凹部中。 径向柔性的元件位于外部轴承环和凹部内壁中的至少一个之间,内轴承环和可旋转地承载在轴承组件中的可旋转构件。 柔性元件包括在径向方向上起伏的至少一个环形元件,或设置有突起。 柔性元件也可以抵靠轴承环的侧表面设置以阻止轴向振动。

    Link chain and method of making, assembling and utilizing the same
    7.
    发明授权
    Link chain and method of making, assembling and utilizing the same 有权
    链接链和制作,组装和利用方法

    公开(公告)号:US07179184B2

    公开(公告)日:2007-02-20

    申请号:US10628045

    申请日:2003-07-25

    IPC分类号: F16G5/18 F16G13/20

    CPC分类号: F16G5/18 F16G13/06

    摘要: A link chain for use in the continuously variable transmission of the power train in a motor vehicle is assembled of pairs of composite identical or dissimilar links each having a stack of apertured plates, and of coupling units employing pairs of non-circular pins extending through registering portions of apertures in the respective stacks of plates. The pins are designed to cooperate with the plates to limit the extend of inward and outward pivotability of links of the respective pairs from positions of alignment, and the pins carry stops which act alone or cooperate with diaphragm springs or with other types of springs to prevent wobbling of the plates. The plates can be provided with projections which cooperate with the pins to limit the extent of pivotability of the pairs of links relative to each other and/or to prevent jamming of pairs of links in angular positions from which they cannot return to the positions of alignment. Each plate is traversed by two pairs of pins.

    摘要翻译: 用于机动车辆中的动力传动系的无级变速器的连杆链由复数相同或不相似的连杆组成,每个连杆具有多孔板的堆叠,以及使用成对的非圆形销的连接单元, 板的各个堆叠中的孔的部分。 销被设计成与板配合以限制各对的链节向内和向外枢转的延伸,对齐位置的位置,并且销带有单独的作用或与膜片弹簧或与其他类型的弹簧配合以防止 摇摆的板块。 板可以设置有与销配合的突起,以限制两对链节相对于彼此的可枢转性的程度和/或防止在成角度位置上的对链节不能返回到对准位置 。 每个板由两对针脚穿过。

    Chain-belt for continuously variable transmission
    8.
    发明授权
    Chain-belt for continuously variable transmission 有权
    链带用于无级变速器

    公开(公告)号:US06695731B2

    公开(公告)日:2004-02-24

    申请号:US09844087

    申请日:2001-04-27

    IPC分类号: F16G1302

    CPC分类号: F16G5/18 F16G13/06

    摘要: A link chain for use in the continuously variable transmission of the power train in a motor vehicle is assembled of pairs of composite identical or dissimilar links each having a stack of apertured plates, and of coupling units employing pairs of non-circular pins extending through registering portions of apertures in the respective stacks of plates. The pins are designed to cooperate with the plates to limit the extend of inward and outward pivotability of links of the respective pairs from positions of alignment, and the pins carry stops which act alone or cooperate with diaphragm springs or with other types of springs to prevent wobbling of the plates. The plates can be provided with projections which cooperate with the pins to limit the extent of pivotability of the pairs of links relative to each other and/or to prevent jamming of pairs of links in angular positions from which they cannot return to the positions of alignment. Each plate is traversed by two pairs of pins.

    摘要翻译: 用于机动车辆中的动力传动系的无级变速器的连杆链由复数相同或不相似的连杆组成,每个连杆具有多孔板的堆叠,以及使用成对的非圆形销的连接单元, 板的各个堆叠中的孔的部分。 销被设计成与板配合以限制各对的链节向内和向外枢转的延伸,对齐位置的位置,并且销带有单独的作用或与膜片弹簧或与其他类型的弹簧配合以防止 摇摆的板块。 板可以设置有与销配合的突起,以限制两对链节相对于彼此的可枢转性的程度和/或防止在成角度位置上的对链节不能返回到对准位置 。 每个板由两对针脚穿过。