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公开(公告)号：US20130113173A1
公开(公告)日：2013-05-09
申请号：US13809311
申请日：2011-07-04
申请人： Roman Bilmayer , Ralf Eckstein , Rinaldo Buchel , Steffen Reisacher , Bernd Haussler , Kai Vohwinkel
发明人： Roman Bilmayer , Ralf Eckstein , Rinaldo Buchel , Steffen Reisacher , Bernd Haussler , Kai Vohwinkel
IPC分类号： B62D3/12
CPC分类号： B62D3/12 , B62D3/126 , B62D5/0421 , B62D5/0442 , F16H55/26
摘要： The invention relates to a motor vehicle steering system, comprising a steering housing (7) in which a steering rack (6) is mounted in a longitudinally displaceable manner and is connected to tie rods (8) to swivel steerable wheels (9), the steering rack (6) being provided with a first toothed segment (5) which meshes with a first steering pinion (4) and the steering pinion (4) being connected to a steering wheel (1) for conjoint rotation by a steering shaft (2, 3), the steering rack (6) having a second toothed segment (13) which is opposite the first toothed segment (4) relative to the longitudinal axis of the steering rack (6), and that a second steering pinion (12) is provided which meshes with the second toothed segment (13).
摘要翻译： 本发明涉及一种机动车辆转向系统，其包括转向壳体（7），其中转向齿条（6）以纵向可移动的方式安装在其中并连接到拉杆（8）以旋转可转向轮（9） 转向架（6）设置有与第一转向小齿轮（4）啮合的第一齿形段（5），并且转向小齿轮（4）连接到方向盘（1），用于由转向轴（2）共同旋转 ，3），所述转向齿条（6）具有相对于所述转向齿条（6）的纵向轴线与所述第一齿形段（4）相对的第二齿形段（13），并且所述第二转向小齿轮（12） 被设置成与第二齿形段（13）啮合。
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公开(公告)号：US07887069B2
公开(公告)日：2011-02-15
申请号：US12588544
申请日：2009-10-19
摘要： A toothed rack or threaded rod, in particular for a steering mechanism for a motor vehicle, includes a first rod-shaped part which, as a function element of the toothed rack or threaded rod, includes at least one element for the conversion of a rotational movement into a translational movement, in particular a toothing and/or a threading for the engagement of a threaded nut or of a threaded drive, and a second rod-shaped part which is connected with the first rod-shaped part. The connection of the first with the second rod-shaped part takes place via a separate connection part which includes first and second connection pins, of which the first connection pin is held by press fit in the hollow volume opening out at the connection end of the first rod-shaped part and the second connection pin is held by press fit in the hollow volume opening out at the connection end of the second rod-shaped part. A section of the connection part located between the first and the second connection pin has at least over a region of its circumference a greater radial dimension than the first and the second rod-shaped part in the corresponding circumferential region.
摘要翻译： 特别是用于机动车辆的转向机构的齿条或螺纹杆包括第一杆形部件，其作为齿条或螺杆的功能元件包括至少一个用于转动旋转件的元件 移动到平移运动中，特别是用于螺纹螺母或螺纹驱动器的接合的齿和/或螺纹，以及与第一杆状部件连接的第二杆状部件。 第一和第二杆状部分的连接通过单独的连接部分进行，该连接部分包括第一和第二连接销，第一和第二连接销通过压配合保持在中空体积中， 第一杆形部分和第二连接销通过压配合保持在第二棒状部分的连接端处的中空体积中。 位于第一和第二连接销之间的连接部分的一部分在其圆周的至少一个区域上具有比相应圆周区域中的第一和第二棒状部分更大的径向尺寸。
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公开(公告)号：US20100038167A1
公开(公告)日：2010-02-18
申请号：US12588544
申请日：2009-10-19
IPC分类号： B62D3/12
摘要： A toothed rack or threaded rod, in particular for a steering mechanism for a motor vehicle, includes a first rod-shaped part which, as a function element of the toothed rack or threaded rod, includes at least one element for the conversion of a rotational movement into a translational movement, in particular a toothing and/or a threading for the engagement of a threaded nut or of a threaded drive, and a second rod-shaped part which is connected with the first rod-shaped part. The connection of the first with the second rod-shaped part takes place via a separate connection part which includes first and second connection pins, of which the first connection pin is held by press fit in the hollow volume opening out at the connection end of the first rod-shaped part and the second connection pin is held by press fit in the hollow volume opening out at the connection end of the second rod-shaped part. A section of the connection part located between the first and the second connection pin has at least over a region of its circumference a greater radial dimension than the first and the second rod-shaped part in the corresponding circumferential region.
摘要翻译： 特别是用于机动车辆的转向机构的齿条或螺纹杆包括第一杆形部件，其作为齿条或螺杆的功能元件包括至少一个用于转动旋转件的元件 移动到平移运动中，特别是用于螺纹螺母或螺纹驱动器的接合的齿和/或螺纹，以及与第一杆状部件连接的第二杆状部件。 第一和第二杆状部分的连接通过单独的连接部分进行，该连接部分包括第一和第二连接销，第一和第二连接销通过压配合保持在中空体积中， 第一杆形部分和第二连接销通过压配合保持在第二棒状部分的连接端处的中空体积中。 位于第一和第二连接销之间的连接部分的一部分在其圆周的至少一个区域上具有比相应圆周区域中的第一和第二棒状部分更大的径向尺寸。
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公开(公告)号：US20090301245A1
公开(公告)日：2009-12-10
申请号：US12457787
申请日：2009-06-22
申请人： Ralf Eckstein
发明人： Ralf Eckstein
CPC分类号： B21K1/767 , B21K1/768 , B62D3/126 , F16H55/26 , Y10T74/1967
摘要： The invention relates to a toothed rack, which is at least in sections hollow and whose longitudinal axis extends parallel to a longitudinal direction and which in its hollow region includes a wall encompassing the longitudinal axis of the toothed rack in a circumferential direction and in at least a subregion comprises a toothing. In the circumferential direction spaced apart from the toothing, at least one local attenuation and/or holding edge is developed in the wall, which, with respect to the longitudinal direction of the toothed rack, extends at least over a portion of the length of the toothing next to it.
摘要翻译： 本发明涉及齿条，其至少在中空部分中，并且其纵向轴线平行于纵向方向延伸，并且在其中空区域中包括在圆周方向上包围有齿齿条的纵向轴线的壁，并且至少 一个分区域包括一个齿。 在与齿形间隔开的圆周方向上，至少一个局部衰减和/或保持边缘在壁中显现，壁相对于齿条的纵向至少延伸至 齿轮旁边。
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公开(公告)号：US08690173B2
公开(公告)日：2014-04-08
申请号：US13809311
申请日：2011-07-04
申请人： Roman Bilmayer , Ralf Eckstein , Rinaldo Buchel , Steffen Reisacher , Bernd Haussler , Kai Vohwinkel
发明人： Roman Bilmayer , Ralf Eckstein , Rinaldo Buchel , Steffen Reisacher , Bernd Haussler , Kai Vohwinkel
IPC分类号： B62D3/12
CPC分类号： B62D3/12 , B62D3/126 , B62D5/0421 , B62D5/0442 , F16H55/26
摘要： The invention relates to a motor vehicle steering system, comprising a steering housing (7) in which a steering rack (6) is mounted in a longitudinally displaceable manner and is connected to tie rods (8) to swivel steerable wheels (9), the steering rack (6) being provided with a first toothed segment (5) which meshes with a first steering pinion (4) and the steering pinion (4) being connected to a steering wheel (1) for conjoint rotation by a steering shaft (2, 3), the steering rack (6) having a second toothed segment (13) which is opposite the first toothed segment (4) relative to the longitudinal axis of the steering rack (6), and that a second steering pinion (12) is provided which meshes with the second toothed segment (13).
摘要翻译： 本发明涉及一种机动车辆转向系统，其包括转向壳体（7），其中转向齿条（6）以纵向可移动的方式安装在其中并连接到拉杆（8）以旋转可转向轮（9） 转向架（6）设置有与第一转向小齿轮（4）啮合的第一齿形段（5），并且转向小齿轮（4）连接到方向盘（1），用于由转向轴（2）共同旋转 ，3），所述转向齿条（6）具有相对于所述转向齿条（6）的纵向轴线与所述第一齿形段（4）相对的第二齿形段（13），并且所述第二转向小齿轮（12） 被设置成与第二齿形段（13）啮合。
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公开(公告)号：US20100052280A1
公开(公告)日：2010-03-04
申请号：US12588545
申请日：2009-10-19
申请人： Roman Bilmayer , Ralf Eckstein
发明人： Roman Bilmayer , Ralf Eckstein
CPC分类号： B62D3/126 , B62D5/0427 , B62D5/0448 , F16D1/02 , F16D1/072 , F16D1/0858 , F16H25/24 , F16H55/26 , Y10T74/1967
摘要： The invention relates to a toothed rod or a threaded rod, particularly for a steering device for a motor vehicle, comprising a first rod-shaped pan which has at least one element for converting a rotational movement into a translational movement, said element being the functional element of the toothed rod or threaded rod, and being particularly a teething and/or a threading for engaging in a threaded nut or a threaded mechanism. The invention also has a second rod-shaped part which is connected to the first rod-shaped part and which preferably has at least one additional functional element of the toothed rod or threaded rod. The rod-shaped parts have hollow cavities which open toward connection ends in which connecting pins of a separate connection part are held by a press fit for the purpose of connecting the rod-shaped parts.
摘要翻译： 本发明涉及一种特别是用于机动车辆的转向装置的带齿杆或螺杆，包括具有至少一个用于将旋转运动转换成平移运动的元件的第一杆状盘，所述元件是功能性的 齿条或螺杆的元件，特别是用于接合螺纹螺母或螺纹机构的牙齿和/或螺纹。 本发明还具有连接到第一棒状部分的第二棒状部分，并且其优选地具有齿条或螺杆的至少一个附加功能元件。 杆状部件具有朝向连接端部开放的中空腔，其中单独的连接部分的连接销通过压配合保持，用于连接杆状部件。
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公开(公告)号：US08176763B2
公开(公告)日：2012-05-15
申请号：US12457787
申请日：2009-06-22
申请人： Ralf Eckstein
发明人： Ralf Eckstein
IPC分类号： B21C37/06
CPC分类号： B21K1/767 , B21K1/768 , B62D3/126 , F16H55/26 , Y10T74/1967
摘要： A toothed rack has hollow sections and a longitudinal axis that extends parallel to a longitudinal direction and which in the hollow region includes a wall encompassing the longitudinal axis of the toothed rack in a circumferential direction and in at least a subregion comprises a toothing. In the circumferential direction spaced apart from the toothing, at least one local attenuation and/or holding edge is developed in the wall, which, with respect to the longitudinal direction of the toothed rack, extends at least over a portion of the length of the toothing next to the attenuation.
摘要翻译： 齿形齿条具有中空部分和纵向轴线，该纵向轴线平行于纵向方向延伸，并且在中空区域中包括在圆周方向上包围有齿齿条的纵向轴线的壁，并且至少一个分区域包括齿部。 在与齿形间隔开的圆周方向上，至少一个局部衰减和/或保持边缘在壁中显现，壁相对于齿条的纵向至少延伸至 齿轮旁边的衰减。
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