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1. 发明申请

US20060283655A1 Machine element 审中-公开
标题翻译：机器元件
公开(公告)号：US20060283655A1
公开(公告)日：2006-12-21
申请号：US10570926
申请日：2004-12-08
申请人： Thomas Motz , Matthias Dohr , Ernst Neuwirth , Manfred Kraus
发明人： Thomas Motz , Matthias Dohr , Ernst Neuwirth , Manfred Kraus
IPC分类号： B62D3/00
CPC分类号： B21H5/005 , B62D5/0442
摘要： The invention relates to a machine element which is provided, at least over part of its axial length, with first toothing (2.1) in the form of threads, running on its cylindrical lateral surface, for a threaded drive. This is distinguished in that the threads are produced by means of a continuous shape rolling process in the axial direction, as is known per se, the continuous shape rolling process being used in a partially continuous manner corresponding to the desired axial extent of the threads.
摘要翻译：本发明涉及一种机器元件，其在其轴向长度的至少一部分上具有螺纹形式的第一齿形（2.1），其在其圆柱形侧表面上延伸，用于螺纹驱动。不同之处在于，螺纹通过连续形状的轧制方法在轴向方向上产生，如本身已知的那样，连续形状轧制方法以部分连续的方式用于对应于螺纹的所需轴向范围。

2. 发明授权

US07107805B2 Method for the production of a spindle nut of a spherical thread drive mechanism 有权
标题翻译：一种用于生产球形螺纹驱动机构的主轴螺母的方法
公开(公告)号：US07107805B2
公开(公告)日：2006-09-19
申请号：US11053578
申请日：2005-02-08
申请人： Jürgen Osterlänger , Manfred Kraus , Torsten Keller , Thomas Motz
发明人： Jürgen Osterlänger , Manfred Kraus , Torsten Keller , Thomas Motz
IPC分类号： B21J7/16 , B21C25/02 , F16H1/24
CPC分类号： F16H25/2223 , B21C37/292 , B21H3/08 , B21H7/187 , B21J5/12 , B21K1/56 , Y10T29/49636 , Y10T29/49995
摘要： Method for the production of a spindle nut (3) of a spherical thread drive mechanism, whereby the spindle nut (3) has at least one screw-shaped track (4) formed as a single piece on its inner circumference, whose threads (38) are limited by shoulders (6). The shoulder (6) is interrupted by a deflecting recess (23) at at least one deflecting position, in order to deflect balls (13) out of one thread into an adjacent thread (38). The method includes locating a tool arbor (56) in a hollow blank (57), whereby the tool arbor (56) has on its outer circumference a counter profile of the screw-shaped track (4) and a projecting part (59) for each deflecting recess. A tool operates on and reshapes the blank (57) from the exterior by exercising radial forces (F), whereby during the reshaping process the inner circumferential surface of the blank (57) is shaped according to the counter profile and to the projecting part (59) of the tool arbor (56) such that the screw-shaped track (4) and the deflecting recess (23) are formed.
摘要翻译：一种用于生产球形螺纹驱动机构的主轴螺母（3）的方法，由此所述主轴螺母（3）具有在其内圆周上形成为单件的至少一个螺旋形轨道（4），其螺纹（38 ）由肩膀（6）限制。肩部（6）在至少一个偏转位置处由偏转凹部（23）中断，以将球（13）从一个螺纹中偏转到相邻的螺纹（38）中。该方法包括将工具心轴（56）定位在中空坯件（57）中，由此工具心轴（56）在其外圆周上具有螺旋形轨道（4）的对向轮廓和用于每个偏转凹槽。工具通过行使径向力（F），从外部操作和重塑坯料（57），由此在整形过程中，坯料（57）的内圆周表面根据对向轮廓和凸出部分（ 59），使得形成螺旋形轨道（4）和偏转凹槽（23）。

3. 发明申请

US20050204562A1 Method for the production of a spindle nut of a spherical thread drive mechanism 有权
标题翻译：一种用于生产球形螺纹驱动机构的主轴螺母的方法
公开(公告)号：US20050204562A1
公开(公告)日：2005-09-22
申请号：US11053578
申请日：2005-02-08
申请人： Jurgen Osterlanger , Manfred Kraus , Torsten Keller , Thomas Motz
发明人： Jurgen Osterlanger , Manfred Kraus , Torsten Keller , Thomas Motz
IPC分类号： B21C37/29 , B21H3/08 , B21H7/18 , B21J5/12 , B21K1/56 , B23P13/04 , B24B41/00 , F16H25/22
CPC分类号： F16H25/2223 , B21C37/292 , B21H3/08 , B21H7/187 , B21J5/12 , B21K1/56 , Y10T29/49636 , Y10T29/49995
摘要： Method for the production of a spindle nut (3) of a spherical thread drive mechanism, whereby the spindle nut (3) has at least one screw-shaped track (4) formed as a single piece on its inner circumference, whose threads (38) are limited by shoulders (6). The shoulder (6) is interrupted by a deflecting recess (23) at at least one deflecting position, in order to deflect balls (13) out of one thread into an adjacent thread (38). The method includes locating a tool arbor (56) in a hollow blank (57), whereby the tool arbor (56) has on its outer circumference a counter profile of the screw-shaped track (4) and a projecting part (59) for each deflecting recess. A tool operates on and reshapes the blank (57) from the exterior by exercising radial forces (F), whereby during the reshaping process the inner circumferential surface of the blank (57) is shaped according to the counter profile and to the projecting part (59) of the tool arbor (56) such that the screw-shaped track (4) and the deflecting recess (23) are formed.
摘要翻译：一种用于生产球形螺纹驱动机构的主轴螺母（3）的方法，由此所述主轴螺母（3）具有在其内圆周上形成为单件的至少一个螺旋形轨道（4），其螺纹（38 ）由肩膀（6）限制。肩部（6）在至少一个偏转位置处由偏转凹部（23）中断，以将球（13）从一个螺纹中偏转到相邻的螺纹（38）中。该方法包括将工具心轴（56）定位在中空坯件（57）中，由此工具心轴（56）在其外圆周上具有螺旋形轨道（4）的对向轮廓和用于每个偏转凹槽。工具通过行使径向力（F），从外部操作和重塑坯料（57），由此在整形过程中，坯料（57）的内圆周表面根据对向轮廓和凸出部分（ 59），使得形成螺旋形轨道（4）和偏转凹槽（23）。

4. 发明授权

US08800129B2 Method for producing a spindle nut for a ball screw 有权
标题翻译：滚珠丝杠主轴螺母的制造方法
公开(公告)号：US08800129B2
公开(公告)日：2014-08-12
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。

5. 发明申请

US20120085186A1 BALL SCREW WITH MARKINGS FOR STOP 审中-公开
标题翻译：带标记的BALL螺丝用于停止
公开(公告)号：US20120085186A1
公开(公告)日：2012-04-12
申请号：US13377679
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 , B23P11/00
CPC分类号： F16H25/2015 , F16D65/18 , F16D65/567 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/40 , F16H25/2204 , Y10T29/49464 , Y10T74/18688
摘要： A ball screw (7, 24), having a threaded nut (10, 26) which is arranged on a threaded spindle (2, 28) and having a circumferential stop (43) which is arranged between the threaded spindle (2, 28) and the threaded nut (10, 26) and which takes effect in a stop position of the threaded nut (10, 26), wherein a stop part (51) is arranged on the threaded spindle (8, 28), wherein the stop part (51) and the threaded nut (10, 26) are provided in each case with a marking (49, 50) for determining a rotational position of the stop part (51) in which the stop part (51) should be arranged on the threaded spindle (8, 28).
摘要翻译：一种具有螺纹螺母（10,26）的滚珠丝杠（7,24），该螺纹螺母（10,26）布置在螺纹心轴（2,28）上并且具有设置在螺纹心轴（2,28）之间的周向止动件（43）和所述螺母（10,26），并且在所述螺母（10,26）的停止位置中起作用，其中止动部分（51）布置在所述螺纹轴（8,28）上，其中所述止动部（51）和螺母（10,26）分别设置有用于确定停止部分（51）的旋转位置的标记（49,50），其中停止部分（51）应该布置在其上螺纹主轴（8,28）。

6. 发明授权

US07694600B2 Ball screw 有权
标题翻译：滚珠丝杠
公开(公告)号：US07694600B2
公开(公告)日：2010-04-13
申请号：US11264307
申请日：2005-11-01
申请人： Jüergen Osterlaenger , Ralf Mayer , Dieter Adler , Manfred Kraus
发明人： Jüergen Osterlaenger , Ralf Mayer , Dieter Adler , Manfred Kraus
IPC分类号： F16H1/24
CPC分类号： F16H25/2214 , F16H55/17 , Y10T74/19749
摘要： Ball screw, having a spindle nut (2) which may be provided on a recirculating ball screw (1) and on the inner circumference of which turns (3) of ball grooves (4), helically wound around an axis, are provided in which balls (5) can roll, at least one return element (8), arranged on the outer circumference of the spindle nut (2) and provided with a return duct (9) for the balls (5), at its two ends connecting a start of a turn (3) to an end of a turn (3) in order to permit a continuous recirculation of the balls (5), the return element (8) between its two ends being supported on a support (15, 21), the return element (8) being resiliently supported by means of at least one spring element (14) on the support (15, 21).
摘要翻译：具有可设置在再循环滚珠丝杠（1）上的主轴螺母（2）和其轴向内螺旋缠绕的滚珠槽（4）的内周的滚珠丝杠，其中滚珠（5）可以滚动，至少一个返回元件（8），布置在主轴螺母（2）的外圆周上并且设置有用于滚珠（5）的返回导管（9），其两端连接为了允许球（5）的连续再循环，转弯（3）到转弯（3）的一端的开始，其两端之间的返回元件（8）支撑在支撑件（15,21）上，，所述返回元件（8）通过至少一个弹簧元件（14）弹性地支撑在所述支撑件（15,21）上。

7. 发明授权

US07587954B2 Ball screw 有权
标题翻译：滚珠丝杠
公开(公告)号：US07587954B2
公开(公告)日：2009-09-15
申请号：US10558395
申请日：2004-05-24
申请人： Jurgen Osterlanger , Dieter Adler , Manfred Kraus
发明人： Jurgen Osterlanger , Dieter Adler , Manfred Kraus
IPC分类号： F16H27/02
CPC分类号： F16H25/2204 , F16H25/2214 , F16H25/2223 , F16H2025/2242 , Y10T74/18728 , Y10T74/19702 , Y10T74/19721 , Y10T74/19749
摘要： Ball screw having a spindle nut (2) arranged on a spindle (1), together with balls (3) which are arranged in a series and are capable of rolling in a helical ball track (4), the helical ball track (4) being defined by a thread groove (5) formed on the spindle (1) and by a thread groove (6) formed on the spindle nut (2), the balls (3) arranged in a series being returned in a return duct (7) from an outlet end to an inlet end of the helical ball track (4), the divided circle end play of the series of balls being less than or equal to 0.3 millimeters or the ratio between the pitch of the helical ball track (4) and the diameter of the balls (3) ranging from 1.02 to 1.2 or the thread grooves (5, 6) of the spindle nut (2) and of the spindle (1) in each case having a gothic profile (8, 9), a pressure angle formed by the balls (3) in contact with the gothic profile (8, 9) ranging from 15 to 35 degrees.
摘要翻译：滚珠丝杠具有配置在主轴（1）上的主轴螺母（2），与滚珠（3）一起排列成一系列并能够在螺旋滚珠轨道（4）中滚动的螺旋球轨道（4）由形成在所述心轴（1）上的螺纹槽（5）和形成在所述心轴螺母（2）上的螺纹槽（6）限定，所述球体（3）以串联方式排列成返回管道（7 ）从螺旋球轨道（4）的出口端到入口端，所述一系列滚珠的分开的圆形端部游隙小于或等于0.3毫米，或螺旋球轨道（4）的间距之间的比率，和滚珠（3）的直径范围为1.02-1.2，或者主轴螺母（2）和主轴（1）的螺纹槽（5,6）在每种情况下具有哥特式（8,9），由与所述哥特式（8,9）接触的球（3）形成的压力角为15至35度。

8. 发明授权

US07357048B2 Ball screw drive 无效
标题翻译：滚珠丝杠驱动
公开(公告)号：US07357048B2
公开(公告)日：2008-04-15
申请号：US11122384
申请日：2005-05-05
申请人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Horst Munck
发明人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Horst Munck
IPC分类号： F16H1/24 , F16H55/02
CPC分类号： F16H25/2214 , B62D5/0448 , F16H55/17 , Y10T74/18576 , Y10T74/19749 , Y10T74/19753
摘要： 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 (8) for balls (5), an external deflector (6, 24) arranged outside of the spindle nut (2) connecting the two ends of the load-bearing channel (8) endlessly to each other for deflecting the balls (5) from one of the two ends of the load-bearing channel (8) to the other of the two ends of the load-bearing channel (8), a drive pinion for driving the spindle nut (2) being arranged on the spindle nut (2), wherein the external deflector (6, 24) is arranged at least substantially within an axial length of the drive pinion.
摘要翻译：一种滚珠丝杠驱动器，包括可设置在主轴（1）上的主轴螺母（2），所述主轴螺母（2）在内周上包括沿着螺旋布置的滚珠槽（3），并且限定了载荷用于球（5）的通道（8），布置在主轴螺母（2）外侧的外导流器（6,24），其将承载通道（8）的两端连续地相互连接，以使球（5）从所述承载通道（8）的两端中的一端到所述承载通道（8）的两端中的另一端，驱动所述主轴螺母（2）的驱动小齿轮主轴螺母（2），其中外部偏转器（6,24）至少基本上布置在驱动小齿轮的轴向长度内。

9. 发明授权

US07100926B2 Roll stabilizer with failsafe device for the chassis of a motor vehicle 失效
标题翻译：具有用于机动车辆底盘的故障安全装置的滚动稳定器
公开(公告)号：US07100926B2
公开(公告)日：2006-09-05
申请号：US11113797
申请日：2005-04-25
申请人： Jürgen Osterlänger , Manfred Kraus
发明人： Jürgen Osterlänger , Manfred Kraus
IPC分类号： B60G17/005 , B60G21/055
CPC分类号： B60G17/0162 , B60G21/0555 , B60G2202/135 , B60G2202/42 , B60G2204/423 , B60G2204/62 , B60G2204/82 , B60G2204/8302 , B60G2206/427 , B60G2400/0511 , B60G2500/20 , B60G2600/08 , B60G2800/012
摘要： Roll stabilizer for the chassis of a motor vehicle having an actuator (3) arranged between stabilizer halves (1, 2) and rotating them relative to one another around a rotational axis, when necessary. The actuator (3) is provided with a failsafe device (34), which connects the two stabilizer halves (1, 2) in a torque proof manner, when necessary.
摘要翻译：具有在稳定器半部（1,2）之间布置有致动器（3）并且在必要时围绕旋转轴线相对于彼此旋转的机动车辆的底盘的滚动稳定器。致动器（3）设置有故障保护装置（34），其在必要时以扭矩证明的方式连接两个稳定器半部（1,2）。

10. 发明申请

US20050252320A1 Ball screw drive 无效
标题翻译：滚珠丝杠驱动
公开(公告)号：US20050252320A1
公开(公告)日：2005-11-17
申请号：US11122384
申请日：2005-05-05
申请人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Horst Munck
发明人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Horst Munck
IPC分类号： F16H25/20 , F16H25/22 , F16H25/24
CPC分类号： F16H25/2214 , B62D5/0448 , F16H55/17 , Y10T74/18576 , Y10T74/19749 , Y10T74/19753
摘要： 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 (8) for balls (5), an external deflector (6, 24) arranged outside of the spindle nut (2) connecting the two ends of the load-bearing channel (8) endlessly to each other for deflecting the balls (5) from one of the two ends of the load-bearing channel (8) to the other of the two ends of the load-bearing channel (8), a drive pinion for driving the spindle nut (2) being arranged on the spindle nut (2), wherein the external deflector (6, 24) is arranged at least substantially within an axial length of the drive pinion.
摘要翻译：一种滚珠丝杠驱动器，包括可设置在主轴（1）上的主轴螺母（2），所述主轴螺母（2）在内周上包括沿着螺旋布置的滚珠槽（3），并且限定了载荷用于球（5）的通道（8），布置在主轴螺母（2）外侧的外导流器（6,24），其将承载通道（8）的两端连续地相互连接，以使球（5）从所述承载通道（8）的两端中的一端到所述承载通道（8）的两端中的另一端，驱动所述主轴螺母（2）的驱动小齿轮主轴螺母（2），其中外部偏转器（6,24）至少基本上布置在驱动小齿轮的轴向长度内。

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