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    SPINDLE NUT FOR A BALL SCREW
    2.
    发明申请
    SPINDLE NUT FOR A BALL SCREW 有权
    螺丝螺丝钉

    公开(公告)号：US20110035930A1

    公开(公告)日：2011-02-17

    申请号：US12871098

    申请日：2010-08-30

    申请人： Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    发明人： Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    IPC分类号： B23P13/04

    CPC分类号： F16H25/2223 ,  Y10T29/49995 ,  Y10T29/49996 ,  Y10T74/19772

    摘要： A spindle nut for a ball screw is provided, having a continuous ball track (1) for balls (2), a ball groove (3,14) for the balls (2) extending on an inner periphery of the spindle nut about the rotational axis thereof and along a helical line, the ball groove extending across at least one thread (4), and a diversion device (5), in order to divert with its diverting channel (9) balls (2) from one end of the thread (4) to the beginning of the thread (4). The spindle nut is provided with ball inlets (13, 16), on the one side connected to the ball groove (3, 14) and, on the other side connected to the diverting channel (9), with the ball groove (3, 14) and the ball inlet (13, 16) both having identical cross-sectional profiles.

    摘要翻译： 提供一种用于滚珠丝杠的主轴螺母，具有用于滚珠（2）的连续滚珠轨道（1），用于滚珠（2）的滚珠槽（3,14），其围绕旋转轴线 并且沿着螺旋线，所述球槽延伸穿过至少一个螺纹（4）和分流装置（5），以便与其转向通道（9）一起从所述螺纹的一端转向球（2） （4）到线程的开头（4）。 主轴螺母设置有与入口沟槽（3,14）连接的一侧的球形入口（13,16），并且在与转向通道（9）连接的另一侧与球槽（3， 14）和球入口（13,16）都具有相同的横截面轮廓。

    Ball screw drive
    3.
    发明申请
    Ball screw drive 有权
    滚珠丝杠驱动

    公开(公告)号：US20050252321A1

    公开(公告)日：2005-11-17

    申请号：US11122478

    申请日：2005-05-05

    申请人： Gunter Hartig ,  Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    发明人： Gunter Hartig ,  Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    IPC分类号： B62D5/04 ,  F16H25/22 ,  F16H25/24 ,  F16H25/20

    CPC分类号： B62D5/0448 ,  F16H25/2214 ,  F16H55/17 ,  Y10T74/18576 ,  Y10T74/19702 ,  Y10T74/19749 ,  Y10T74/19767 ,  Y10T74/19772

    摘要： In a ball screw drive comprising a spindle nut (2) that can be disposed on a spindle (1), said spindle nut (2) comprising on an inner periphery, a ball groove (3) that is arranged along a helix and defines a load-bearing channel (6) for balls (5), an external deflector (7) comprising a return channel (8) for the balls (5) being arranged on an outer periphery of the spindle nut (2), said external deflector (7) comprising two ball openings (E1, E2), each of which is connected to an end of the load-bearing channel (6) to deflect the balls (5) from one end of the load-bearing channel (6) to the other end of the load-bearing channel (6), the external deflector (7) extends from one of the two ball openings (E1) to the other of the two ball openings (E2) at least approximately over one full winding about an axis of rotation of the spindle nut (2).

    摘要翻译： 在一种滚珠丝杠驱动器中，包括可设置在主轴（1）上的主轴螺母（2），所述主轴螺母（2）在内周面上包括沿着螺旋布置的球槽（3） 用于滚珠（5）的承载通道（6），包括用于滚珠（5）的返回通道（8）的外部导流器（7）布置在主轴螺母（2）的外周上，所述外部偏转器 7）包括两个球形开口（E 1，E 2），每个球形开口连接到承重通道（6）的端部，以使球（5）从承载通道（6）的一端偏转， 到外部偏转器（7）从两个球形开口（E 1）中的一个延伸到两个球形开口（E 2）中的另一个至少大约一个满 围绕主轴螺母（2）的旋转轴线卷绕。

    BALL SCREW DRIVE HAVING AN AXIALLY SUPPORTED THREADED SPINDLE
    6.
    发明申请
    BALL SCREW DRIVE HAVING AN AXIALLY SUPPORTED THREADED SPINDLE 有权
    带螺旋支撑螺纹的球螺旋桨

    公开(公告)号：US20120079902A1

    公开(公告)日：2012-04-05

    申请号：US13377015

    申请日：2010-07-19

    申请人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    发明人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    IPC分类号： F16H25/12

    CPC分类号： F16H25/24 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/14 ,  F16D2125/40 ,  F16H2025/2445 ,  Y10T74/18576 ,  Y10T74/1868 ,  Y10T74/19744

    摘要： A ball screw (7, 24), having a threaded spindle (8, 28) which is mounted in a rolling fashion by balls (9, 27) on a threaded nut (10, 26) and which is supported on an axial bearing (13, 25), wherein the threaded spindle (8, 28) is axially supported with its first bearing surface (18, 23), which is convexly shaped with a radius of curvature (R1), on a preferably conically designed second bearing surface (19, 22), wherein the first bearing surface (18, 23) and the second bearing surface (19, 22) make contact with one another along a contact path (37), wherein a quotient formed from the ratio of the radius of curvature (R1) to the radius (R2) of the contact path (37) assumes values of between 1.2 and 2.4 inclusive.

    摘要翻译： 一种滚珠丝杠（7,24），其具有螺纹轴（8,28），该螺纹轴以滚动方式通过滚珠（9,27）安装在螺母（10,26）上并被支撑在轴向轴承 其中所述螺纹心轴（8,28）在其优选的圆锥形设计的第二支承表面上以其曲率半径（R1）凸形地形成有其第一支承表面（18,23）轴向地支撑 19,22），其中所述第一支承表面（18,23）和所述第二支承表面（19,22）沿着接触路径（37）彼此接触，其中由所述曲率半径 （R1）到接触路径（37）的半径（R2）呈现在1.2和2.4之间的值。

    Anti-roll bar for the chassis of a motor vehicle
    7.
    发明授权
    Anti-roll bar for the chassis of a motor vehicle 有权
    用于机动车底盘的防倾杆

    公开(公告)号：US07156406B2

    公开(公告)日：2007-01-02

    申请号：US11112213

    申请日：2005-04-22

    申请人： Manfred Kraus ,  Jurgen Osterlanger ,  Harald Hochmuth ,  Thomas Dirnberger ,  Wolfgang Reik ,  Thomas Pfund

    发明人： Manfred Kraus ,  Jurgen Osterlanger ,  Harald Hochmuth ,  Thomas Dirnberger ,  Wolfgang Reik ,  Thomas Pfund

    IPC分类号： B60G21/00

    CPC分类号： B60G21/0555 ,  B60G2204/423 ,  Y10T74/18056

    摘要： The invention relates to a roll stabilizer for the chassis of a motor vehicle, comprising an actuator (3), which is mounted between anti-roll bar halves (1, 2) and which rotates these about a rotation axis in opposite directions as necessary. The curved path carriers (4, 5) of the actuator that are assigned to the roll stabilizer halves (1, 2) are each provided with a curved path (17, 18) inside of which a coupling element (13) is guided that can be displaced along these curved paths (17, 18) via an actuating drive (7, 10). The U-shaped or V-shaped curved path (18) of one curved path carrier (5) has two curved path branches (19, 20) that are arranged in a mirror symmetric manner in relation to a longitudinal central plane containing the rotation axis of the actuator (3).

    摘要翻译： 本发明涉及一种用于机动车辆底盘的滚动稳定器，其包括一个安装在防侧倾半部分（1,2）之间的驱动器（3），并根据需要使它们绕旋转轴在相反的方向旋转。 分配给辊稳定器半部（1,2）的致动器的弯曲路径载体（4,5）各自设置有弯曲路径（17,18），在该弯曲路径内部引导耦合元件（13），该连接元件 沿着这些弯曲路径（17,18）经由致动驱动器（7,10）移位。 一个弯曲路径载体（5）的U形或V形弯曲路径（18）具有相对于包含旋转轴线的纵向中心平面以镜像对称的方式布置的两个弯曲路径分支（19,20） 的致动器（3）。

    Ball screw mechanism
    8.
    发明申请
    Ball screw mechanism 失效
    滚珠丝杠机构

    公开(公告)号：US20060037419A1

    公开(公告)日：2006-02-23

    申请号：US11208070

    申请日：2005-08-19

    申请人： Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    发明人： Jurgen Osterlanger ,  Dieter Adler ,  Manfred Kraus ,  Ralf Mayer

    IPC分类号： F16H27/02

    CPC分类号： F16H25/24 ,  F16H25/2204 ,  F16H2025/2445 ,  Y10T74/18568 ,  Y10T74/18576 ,  Y10T74/18656 ,  Y10T74/19744

    摘要： Ball screw mechanism, with a spindle nut (1) which is arranged rotatably on a ball-rolling spindle (2) and between which and the ball-rolling spindle (2) balls (3) roll on ball grooves (4, 5), and with a driving wheel (20, 26), connected fixedly in terms of rotation to the spindle nut (1), for driving the spindle nut (1), the spindle nut (1) being capable of being mounted on a housing (8) by means of a bearing, in particular a rolling bearing (7), the bearing having an outer ring (9, 23) capable of being fixed to the housing (8), the outer ring (9, 23) having a ring (15, 29) surrounding the spindle nut (1), and with a bearing running surface (10, 11) formed on the inner circumference of said ring, and a radial flange (16, 28) adjoining the ring (15, 29), the radial flange (16, 28) being capable of being fixed to the housing (8).

    摘要翻译： 滚珠丝杠机构，其具有可旋转地布置在滚珠丝杠（2）上并且滚珠丝杠（2）滚珠（3）滚动在滚珠槽（4,5）上的主轴螺母（1） 以及驱动轮（20,26），其以旋转方式与所述主轴螺母（1）固定连接，用于驱动所述主轴螺母（1），所述主轴螺母（1）能够安装在壳体（8）上 ）通过轴承，特别是滚动轴承（7），所述轴承具有能够固定到所述壳体（8）的外圈（9,23），所述外圈（9,23）具有环（ 围绕所述主轴螺母（1）的轴承运行表面（10,11）以及与所述环的内周形成的轴承运行表面（10,11）以及与所述环（15,29）相邻的径向凸缘（16,28） 所述径向凸缘（16,28）能够固定到所述壳体（8）。

    Ball screw for producing a threaded nut of a ball screw drive
    9.
    发明授权
    Ball screw for producing a threaded nut of a ball screw drive 有权
    滚珠丝杠用于生产滚珠丝杠传动的螺母

    公开(公告)号：US08800341B2

    公开(公告)日：2014-08-12

    申请号：US13377922

    申请日：2010-07-19

    申请人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    发明人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    IPC分类号： F16H25/20 ,  F16H25/24 ,  B21C23/14 ,  B21C37/20

    CPC分类号： F16H25/24 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/14 ,  F16D2125/40 ,  F16H25/2015 ,  F16H25/2204 ,  F16H2025/2481

    摘要： A method for producing a threaded nut (10, 26) of a screw drive, in particular of a ball screw (7, 24), which threaded nut (10, 26) has, on one axial end, a recess (45) which extends over a circumferential segment and which is open at the end side, wherein said recess (45) is delimited radially by a circumferential wall of the threaded nut (10, 26), and wherein said recess (45) is delimited axially by a base (54) formed on the threaded nut (10, 26), and wherein said recess (45) is delimited in the circumferential direction by a stop surface (47), which is formed on the threaded nut (10, 26), for a projection (44), produced according to the following steps: a blank is deformed in a deformation process by deformation of material so as to form the recess (45), wherein the base (54) and the stop surface (47) and the circumferential wall are integrally connected to one another.

    摘要翻译： 一种用于生产螺旋传动装置的螺母（10,26）的方法，特别是在一个轴向端上具有螺母（10,26）的滚珠丝杠（7,24）的螺母（10,26）的凹部（45），所述凹部 在圆周段上延伸并且在端侧敞开，其中所述凹部（45）由所述螺母（10,26）的圆周壁沿径向限定，并且其中所述凹部（45）由基部 （54）形成在所述螺母（10,26）上，并且其中所述凹部（45）在圆周方向上由形成在所述螺母（10,26）上的止动表面（47）限定，用于 突起（44），其通过材料的变形而在变形过程中变形，形成凹部（45），其中基部（54）和止动面（47）以及周向 壁彼此一体地连接。

    Ball screw drive having an axially supported threaded spindle
    10.
    发明授权
    Ball screw drive having an axially supported threaded spindle 有权
    滚珠丝杠驱动器具有轴向支撑的螺纹主轴

    公开(公告)号：US08707812B2

    公开(公告)日：2014-04-29

    申请号：US13377015

    申请日：2010-07-19

    申请人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    发明人： Jurgen Osterlanger ,  Josef Miko ,  Manfred Kraus ,  Stefanie Barthlein

    IPC分类号： F16H3/06

    CPC分类号： F16H25/24 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/14 ,  F16D2125/40 ,  F16H2025/2445 ,  Y10T74/18576 ,  Y10T74/1868 ,  Y10T74/19744

    摘要： A ball screw (7, 24), having a threaded spindle (8, 28) which is mounted in a rolling fashion by balls (9, 27) on a threaded nut (10, 26) and which is supported on an axial bearing (13, 25), wherein the threaded spindle (8, 28) is axially supported with its first bearing surface (18, 23), which is convexly shaped with a radius of curvature (R1), on a preferably conically designed second bearing surface (19, 22), wherein the first bearing surface (18, 23) and the second bearing surface (19, 22) make contact with one another along a contact path (37), wherein a quotient formed from the ratio of the radius of curvature (R1) to the radius (R2) of the contact path (37) assumes values of between 1.2 and 2.4 inclusive.

    摘要翻译： 一种滚珠丝杠（7,24），其具有螺纹轴（8,28），该螺纹轴以滚动方式通过滚珠（9,27）安装在螺母（10,26）上并被支撑在轴向轴承 其中所述螺纹心轴（8,28）在其优选的圆锥形设计的第二支承表面上以其曲率半径（R1）凸形地形成有其第一支承表面（18,23）轴向地支撑 19,22），其中所述第一支承表面（18,23）和所述第二支承表面（19,22）沿着接触路径（37）彼此接触，其中由所述曲率半径 （R1）到接触路径（37）的半径（R2）呈现在1.2和2.4之间的值。