Twin-ball joint
    1.
    发明授权
    Twin-ball joint 有权
    双球接头

    公开(公告)号:US07648418B2

    公开(公告)日:2010-01-19

    申请号:US10568800

    申请日:2004-06-12

    IPC分类号: F16D3/224

    摘要: A constant velocity twin ball joint, having an outer joint part with outer ball tracks, an inner joint part with inner ball tracks. Circumferentially adjoining pairs of tracks comprise center lines of the outer and inner ball tracks which, when the longitudinal axes are aligned, are positioned in planes which extend parallel relative to one another and are symmetric relative to the longitudinal axes. A ball cage is positioned between the outer joint part and the inner joint part and comprises circumferentially distributed cage windows which each accommodate pairs of balls of adjoining pairs of tracks positioned in parallel planes. The circumferential length of second cage windows for second pairs of balls is smaller than the circumferential length of first cage windows for first pairs of balls.

    摘要翻译: 一个恒速双球接头,具有外接头部分与外球轨道,内接头部分与内球轨道。 周向邻接的轨道对包括外球轨道和内球轨道的中心线,当纵轴对准时,中心线定位在相对于彼此平行延伸且相对于纵向轴线对称的平面中。 球保持架定位在外接头部分和内接头部分之间,并且包括周向分布的笼窗,每个窗户容纳位于平行平面中的相邻对的轨道对。 用于第二对球的第二笼窗的圆周长度小于第一对球的第一笼窗的圆周长度。

    Joint With Increased Splay Angle
    2.
    发明申请
    Joint With Increased Splay Angle 审中-公开
    联合具有增加的喷射角度

    公开(公告)号:US20090269129A1

    公开(公告)日:2009-10-29

    申请号:US11914384

    申请日:2006-04-15

    IPC分类号: F16D3/224

    摘要: A constant velocity universal joint (11) having an outer joint part (12) with outer ball tracks (19), an inner joint part (15) with inner ball tracks (20), torque transmitting balls (21) which are held in pairs of outer and inner ball track (19, 20) associated with one another, and having a ball cage (23) which receives the balls (21) in cage windows (22) and holds same in a common central plane K, wherein the course of the outer ball tracks (19) and the course of the inner ball tracks (20) associated with one another extend mirror-symmetrically relative to the central plane K of the constant velocity universal joint, wherein, at one kind of the outer and inner ball tracks (19, 20), at least one axial end portion (34) each, the track shape is such that a ball (21) entering said axial end portion (34) when the joint is articulated is freed from the transmission of torque between the associated outer and inner ball tracks (19, 20).

    摘要翻译: 一种等速万向接头(11),其具有外接球部分(12),外球轨(19),具有内球轨道(20)的内接头部分(15),扭矩传递球(21) 的外滚珠轨道和内滚珠轨道(19,20),并且具有在保持窗(22)中接收球(21)并将其保持在公共中心平面K中的球保持架(23),其中, 的外球轨道(19)和内球轨道(20)的过程彼此相关联地相对于等速万向接头的中心平面K镜对称地延伸,其中,在外球和轨道 滚珠轨道(19,20),每个轨道形状的至少一个轴向端部(34)使得当接头被铰接时进入所述轴向端部(34)的球(21)免于扭矩传递 在相关联的外滚珠轨道(19,20)之间。

    Counter track joint for large articulation angles
    3.
    发明授权
    Counter track joint for large articulation angles 有权
    用于大关节角度的跟踪关节

    公开(公告)号:US07854658B2

    公开(公告)日:2010-12-21

    申请号:US12575897

    申请日:2009-10-08

    IPC分类号: F16D3/224

    摘要: A constant velocity counter track joint having an outer joint part with outer ball tracks having first tracks opening toward the aperture end and second tracks opening toward the attaching end. The center line of the second tracks, departs, radially inwardly, a first reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line of the ball track and the longitudinal axis. In the inner joint part, the center line of the ball tracks departs, radially inwardly, a second reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line of the ball track and the longitudinal axis. In the outer joint part, the center line of the ball tracks towards the aperture end, moves radially outwardly beyond said first reference radius. In the inner joint part, the center line of the ball tracks towards the attaching end, moves radially outwardly beyond said second reference radius.

    摘要翻译: 一种恒速对位轨道接头,其具有外接头部分,其外滚珠轨道具有朝向孔口端开口的第一轨道,而第二轨道朝向附接端开口。 第二轨道的中心线径向向内偏离第一参考半径,该第一参考半径以与球轨中心线的切线上的垂直线和纵轴为相交点为中心。 在内关节部分中,球轨的中心线径向向内偏离第二参考半径,该第二参考半径以与球轨的中心线上的切线垂直线和纵轴为相交点为中心。 在外接头部分中,球的中心线朝向孔端径向径向向外移动超过所述第一参考半径。 在内关节部分中,球的中心线朝向附接端径向向外移动超过所述第二参考半径。

    Counter track joint for large articulation angles
    4.
    发明授权
    Counter track joint for large articulation angles 有权
    用于大关节角度的跟踪关节

    公开(公告)号:US07632189B2

    公开(公告)日:2009-12-15

    申请号:US10568896

    申请日:2004-06-05

    IPC分类号: F16D3/224

    摘要: A constant velocity counter track joint having an outer joint part with outer ball tracks having first tracks opening toward the aperture end and second tracks opening toward the attaching end. The center line of the second tracks, departs, radially inwardly, a first reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line of the ball track and the longitudinal axis. In the inner joint part, the center line of the ball tracks departs, radially inwardly, a second reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line of the ball track and the longitudinal axis. In the outer joint part, the center line of the ball tracks towards the aperture end, moves radially outwardly beyond said first reference radius. In the inner joint part, the center line of the ball tracks towards the attaching end, moves radially outwardly beyond said second reference radius.

    摘要翻译: 一种恒速对位轨道接头,其具有外接头部分,其外滚珠轨道具有朝向孔口端开口的第一轨道,而第二轨道朝向附接端开口。 第二轨道的中心线径向向内偏离第一参考半径,该第一参考半径以与球轨中心线的切线上的垂直线和纵轴为相交点为中心。 在内关节部分中,球轨的中心线径向向内偏离第二参考半径,该第二参考半径以与球轨的中心线上的切线垂直线和纵轴为相交点为中心。 在外接头部分中,球的中心线朝向孔端径向径向向外移动超过所述第一参考半径。 在内关节部分中,球的中心线朝向附接端径向向外移动超过所述第二参考半径。

    Fixed ball joint with turned track cross-sections
    5.
    发明授权
    Fixed ball joint with turned track cross-sections 有权
    固定球接头,带有横截面

    公开(公告)号:US07591730B2

    公开(公告)日:2009-09-22

    申请号:US10568670

    申请日:2004-06-05

    IPC分类号: F16D3/223

    摘要: A constant velocity fixed joint having an outer joint part (12) with outer ball tracks (221, 222), an inner joint part (13) with inner ball tracks (231, 232), the outer ball tracks and the inner ball tracks forming pairs of tracks (211, 231; 222, 232), the pairs of tracks each accommodate a torque transmitting ball (141, 142). Each two adjoining pairs of tracks comprise outer ball tracks with center lines in planes extending substantially parallel relative to one another, as well as inner ball tracks with center lines in planes extending substantially parallel relative to one another. An annular ball cage (16) is positioned between the outer joint part (12) and the inner joint part (13). In an aligned joint, centers of the balls are held by the ball cage in the joint center plane and when the joint is articulated, they are guided onto the angle-bisecting plane between the longitudinal axes. The track cross-sections of the outer ball tracks and of the inner ball tracks of each pair of tracks are symmetrical relative to the axes of symmetry which, together with the planes, form identically sized angles opening in opposite directions, and each comprise a common point.

    摘要翻译: 一种恒速固定接头,其具有外接头部分(12)和外球轨道(221,222),内接头部分(13)具有内球轨道(231,232),外球轨道和内球轨道形成 一对轨道(211,231; 222,232),每对轨道各自容纳扭矩传递球(141,142)。 每两个相邻的轨道对包括外球轨道,其中心线在相对于彼此基本上平行延伸的平面中,以及具有在相对于彼此基本平行延伸的平面中的中心线的内球轨道。 环形球保持架(16)位于外接头部件(12)和内接头部件(13)之间。 在对准的接头中,球的中心由球保持器保持在接合中心平面中,并且当接头被铰接时,它们被引导到纵向轴线之间的角度平分平面上。 每对轨道的外球轨道和内球轨道的轨道横截面相对于对称轴对称,这些对称轴与平面一起形成相反方向的相同尺寸的角度,并且每个包括一个共同的 点。

    Constant velocity joint with small radial movements of the balls
    6.
    发明授权
    Constant velocity joint with small radial movements of the balls 有权
    球的小径向运动的恒速接头

    公开(公告)号:US08430758B2

    公开(公告)日:2013-04-30

    申请号:US10568897

    申请日:2004-06-05

    IPC分类号: F16D3/223

    摘要: A constant velocity fixed joint. The center line (M22) of the outer ball tracks (22) towards a first side (S1) departs, radially inwardly, a reference radius centered in the point of intersection between a perpendicular line on tangents (T22) at the center line (M22), and the longitudinal axis (L12). The center line (M23) of the inner ball tracks (23) towards a second side (S2) departs, radially inwardly, a reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line (M23), and the longitudinal axis (L13). In the outer joint part, from the joint center plane (EM) to the second side (S2), the center line (M22) moves beyond the reference radius radially outwardly. In the inner joint part (13), from the joint center plane (EM) to the first side (S1), the center line (M23) moves beyond the reference radius, radially outwardly.

    摘要翻译: 恒速固定接头。 外球轨道(22)朝向第一侧(S1)的中心线(M22)径向向内偏离以中心线(M22)上的切线(T22)上的垂直线之间的交叉点为中心的参考半径 )和纵轴(L12)。 内球轨道(23)朝向第二侧(S2)的中心线(M23)径向向内偏离以中心线(M23)上的切线上的垂直线的交点为中心的参考半径, 和纵轴(L13)。 在外接头部分中,从接合中心面(EM)到第二侧(S2),中心线(M22)径向向外超过基准半径。 在内侧接头部(13)中,从接头中心面(EM)到第一侧(S1),中心线(M23)径向向外移动超过基准半径。

    Constant velocity joint with small radial movements of the balls
    7.
    发明申请
    Constant velocity joint with small radial movements of the balls 有权
    球的小径向运动的恒速接头

    公开(公告)号:US20110256939A1

    公开(公告)日:2011-10-20

    申请号:US10568897

    申请日:2004-06-05

    IPC分类号: F16D3/24

    摘要: A constant velocity fixed joint. The center line (M22) of the outer ball tracks (22) towards a first side (S1) departs, radially inwardly, a reference radius centered in the point of intersection between a perpendicular line on tangents (T22) at the center line (M22), and the longitudinal axis (L12). The center line (M23) of the inner ball tracks (23) towards a second side (S2) departs, radially inwardly, a reference radius centered in the point of intersection of a perpendicular line on the tangent at the center line (M23), and the longitudinal axis (L13). In the outer joint part, from the joint center plane (EM) to the second side (S2), the center line (M22) moves beyond the reference radius radially outwardly. In the inner joint part (13), from the joint center plane (EM) to the first side (S1), the center line (M23) moves beyond the reference radius, radially outwardly.

    摘要翻译: 恒速固定接头。 外球轨道(22)朝向第一侧(S1)的中心线(M22)径向向内偏离以中心线(M22)上的切线(T22)上的垂直线之间的交叉点为中心的参考半径 )和纵轴(L12)。 内球轨道(23)朝向第二侧(S2)的中心线(M23)径向向内偏离以中心线(M23)上的切线上的垂直线的交点为中心的参考半径, 和纵轴(L13)。 在外接头部分中,从接合中心面(EM)到第二侧(S2),中心线(M22)径向向外超过基准半径。 在内侧接头部(13)中,从接头中心面(EM)到第一侧(S1),中心线(M23)径向向外移动超过基准半径。

    Twin-ball joint
    8.
    发明申请
    Twin-ball joint 有权
    双球接头

    公开(公告)号:US20070275784A1

    公开(公告)日:2007-11-29

    申请号:US10568800

    申请日:2004-06-12

    IPC分类号: F16D3/223

    摘要: A constant velocity twin ball joint, having an outer joint part with outer ball tracks, an inner joint part with inner ball tracks. Circumferentially adjoining pairs of tracks, comprise center lines of the outer and inner ball tracks which, when the longitudinal axes are aligned, are positioned in planes which extend parallel relative to one another and are symmetric relative to the longitudinal axes. A ball cage is positioned between the outer joint part and the inner joint part and comprises circumferentially distributed cage windows which each accommodate pairs of balls of adjoining pairs of tracks positioned in parallel planes. The circumferential length of second cage windows for second pairs of balls is smaller than the circumferential length of first cage windows for first pairs of balls.

    摘要翻译: 一个恒速双球接头,具有外接头部分与外球轨道,内接头部分与内球轨道。 周向相邻的轨道对包括外球轨道和内球轨道的中心线,当纵向轴线对准时,它们定位在相对于彼此平行延伸并且相对于纵向轴线对称的平面中。 球保持架定位在外接头部分和内接头部分之间,并且包括周向分布的笼窗,每个窗户容纳位于平行平面中的相邻对的轨道对。 用于第二对球的第二笼窗的圆周长度小于第一对球的第一笼窗的圆周长度。

    Fixed ball joint with turned track cross-sections
    9.
    发明申请
    Fixed ball joint with turned track cross-sections 有权
    固定球接头,带有横截面

    公开(公告)号:US20070060398A1

    公开(公告)日:2007-03-15

    申请号:US10568670

    申请日:2004-06-05

    IPC分类号: F16D3/00

    摘要: A constant velocity fixed joint having an outer joint part (12) with outer ball tracks (221, 222), an inner joint part (13) with inner ball tracks (231, 232), the outer ball tracks and the inner ball tracks forming pairs of tracks (211, 231; 222, 232), the pairs of tracks each accommodate a torque transmitting ball (141, 142). Each two adjoining pairs of tracks comprise outer ball tracks with center lines in planes extending substantially parallel relative to one another, as well as inner ball tracks with center lines in planes extending substantially parallel relative to one another. An annular ball cage (16) is positioned between the outer joint part (12) and the inner joint part (13). In an aligned joint, centers of the balls are held by the ball cage in the joint center plane and when the joint is articulated, they are guided onto the angle-bisecting plane between the longitudinal axes. The track cross-sections of the outer ball tracks and of the inner ball tracks of each pair of tracks are symmetrical relative to the axes of symmetry which, together with the planes, form identically sized angles opening in opposite directions, and each comprise a common point.

    摘要翻译: 一种恒速固定接头,具有外接头部分(12)和外滚珠轨道(22> 22< 2> 2),内接头部分(13) (23 1,23 2),外球轨道和内球轨道形成一对轨道(21>,23< 1/2,22 2,23 2),这对轨道各自容纳扭矩传递球(14< 1< 1< SUB> 2 )。 每两个相邻的轨道对包括外球轨道,其中心线在相对于彼此基本上平行延伸的平面中,以及具有在相对于彼此基本平行延伸的平面中的中心线的内球轨道。 环形球保持架(16)位于外接头部件(12)和内接头部件(13)之间。 在对准的接头中,球的中心由球保持器保持在接合中心平面中,并且当接头被铰接时,它们被引导到纵向轴线之间的角度平分平面上。 每对轨道的外球轨道和内球轨道的轨道横截面相对于对称轴对称,这些对称轴与平面一起形成相反方向的相同尺寸的角度,并且每个包括一个共同的 点。