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公开(公告)号：US5320587A
公开(公告)日：1994-06-14
申请号：US18593
申请日：1993-02-17
申请人： Joen C. Bodtker , Norman E. Schultz
发明人： Joen C. Bodtker , Norman E. Schultz
CPC分类号： F16H55/12 , F16H48/08 , F16H2048/385 , F16H48/40 , F16H57/0025 , Y10T29/49465 , Y10T29/49833 , Y10T29/49945 , Y10T403/7035 , Y10T74/19926
摘要： A differential in a motor vehicle drive axle includes a barrel shaped case and a ring gear. The case has an outer cylindrical boss and an adjacent smaller inner cylindrical boss. The ring gear has a flat side facing the case, a plurality of self-cutting straight splines around the center of the ring gear, and a counterbore in the flat side concentric with the self-cutting splines. The self-cutting splines have a major diameter corresponding to the diameter of the inner boss so that when the ring gear is forcibly moved to an assembled position on the case, the self-cutting splines form in situ on the inner boss a plurality of mating straight splines in mesh with the self-cutting splines. The depth of the counterbore is coordinated with the length of the inner boss to achieve penetration of the outer boss into the counterbore at the time the self-cutting splines engage the inner bore so that a closed chip trap is defined ahead of the self-cutting splines.
摘要翻译： 机动车辆驱动轴中的差速器包括桶状壳体和环形齿轮。 壳体具有外圆柱形凸台和相邻的较小内圆柱凸台。 环形齿轮具有面向壳体的平坦侧面，围绕环形齿轮的中心的多个自切割直花键和与自切割花键同心的平坦侧面中的沉孔。 自切割花键具有对应于内部凸起的直径的大直径，使得当齿圈被强制地移动到壳体上的组装位置时，自切割花键在内凸台上原位形成多个配合 直线花键与自切割花键啮合。 沉孔的深度与内凸台的长度协调，以在自切割花键接合内孔时实现外凸台进入沉孔中，从而在自切割之前定义封闭的切屑阱 花键。
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公开(公告)号：US07806619B2
公开(公告)日：2010-10-05
申请号：US11906487
申请日：2007-10-02
申请人： Joen C. Bodtker
发明人： Joen C. Bodtker
IPC分类号： F16C11/00
CPC分类号： F16D3/2052 , F16D3/24 , Y10T403/32008 , Y10T403/32041 , Y10T403/32622 , Y10T403/32959
摘要： A shaft assembly having a first shaft and a second shaft interconnected by a bipot joint is disclosed. The first shaft and the second shaft are disposed in overlapping spaced relationship. The bipot joint includes a pivot block sandwiched between the first shaft and the second shaft. The pivot defines a mounting surface abutting one of the first and second shafts, and a semi-annular surface opposing the mounting surface and abutting the other of the first shaft and the second shaft. A fastener extends through a bore defined by the first shaft, the pivot block and the second shaft to interconnect the first shaft, the pivot block and the second shaft. The fastener includes a spring to bias the first shaft, the pivot block and the second shaft together, thereby de-lashing the bipot joint.
摘要翻译： 公开了一种轴组件，其具有通过双足关节互连的第一轴和第二轴。 第一轴和第二轴以重叠间隔的关系设置。 双股关节包括夹在第一轴和第二轴之间的枢转块。 枢轴限定了邻接第一和第二轴之一的安装表面以及与安装表面相对并邻接第一轴和第二轴中的另一个的半环形表面。 紧固件延伸穿过由第一轴，枢转块和第二轴限定的孔，以互连第一轴，枢转块和第二轴。 紧固件包括弹簧以将第一轴，枢转块和第二轴偏置在一起，从而拆卸双头接头。
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公开(公告)号：US20090087254A1
公开(公告)日：2009-04-02
申请号：US11906487
申请日：2007-10-02
申请人： Joen C. Bodtker
发明人： Joen C. Bodtker
CPC分类号： F16D3/2052 , F16D3/24 , Y10T403/32008 , Y10T403/32041 , Y10T403/32622 , Y10T403/32959
摘要： A shaft assembly having a first shaft and a second shaft interconnected by a bipot joint is disclosed. The first shaft and the second shaft are disposed in overlapping spaced relationship. The bipot joint includes a pivot block sandwiched between the first shaft and the second shaft. The pivot defines a mounting surface abutting one of the first and second shafts, and a semi-annular surface opposing the mounting surface and abutting the other of the first shaft and the second shaft. A fastener extends through a bore defined by the first shaft, the pivot block and the second shaft to interconnect the first shaft, the pivot block and the second shaft. The fastener includes a spring to bias the first shaft, the pivot block and the second shaft together, thereby de-lashing the bipot joint.
摘要翻译： 公开了一种轴组件，其具有通过双足关节互连的第一轴和第二轴。 第一轴和第二轴以重叠间隔的关系设置。 双股关节包括夹在第一轴和第二轴之间的枢转块。 枢轴限定了邻接第一和第二轴之一的安装表面以及与安装表面相对并邻接第一轴和第二轴中的另一个的半环形表面。 紧固件延伸穿过由第一轴，枢转块和第二轴限定的孔，以互连第一轴，枢转块和第二轴。 紧固件包括弹簧以将第一轴，枢转块和第二轴偏置在一起，从而拆卸双头接头。
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公开(公告)号：US08220355B2
公开(公告)日：2012-07-17
申请号：US13249705
申请日：2011-09-30
摘要： A steering column assembly includes a column jacket coupled to a support bracket. The column jacket is moveable in a longitudinal direction along a longitudinal axis and in a pivotable direction relative to the support bracket about a pivot axis. A locking mechanism interconnects the support bracket and the column jacket, and includes a torsion shaft rotatable about a shaft axis in a first direction and a second direction to move the locking mechanism between a lock position and a release position. A motor includes an output shaft rotatable about a primary axis in a single rotational direction. A linkage interconnects the motor and the torsion shaft of the locking mechanism. The linkage is actuated by rotation of the output shaft in the single rotational direction to rotate the torsion shaft in alternating fashion between the first direction and the second direction.
摘要翻译： 转向柱组件包括联接到支撑托架的柱护套。 柱护套可沿着纵向轴线在纵向方向上相对于支撑托架围绕枢转轴线在可枢转的方向上移动。 锁定机构将支撑托架和柱套相互连接，并且包括在第一方向和第二方向上围绕轴线旋转的扭转轴，以在锁定位置和释放位置之间移动锁定机构。 电动机包括沿单个旋转方向围绕主轴旋转的输出轴。 连杆将电动机和锁定机构的扭转轴相互连接。 通过在单个旋转方向上的输出轴的旋转来致动连杆，以在第一方向和第二方向之间交替地旋转扭转轴。
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公开(公告)号：US20090084218A1
公开(公告)日：2009-04-02
申请号：US11904367
申请日：2007-09-27
申请人： Joen C. Bodtker
发明人： Joen C. Bodtker
CPC分类号： B62D1/187 , Y10T29/49 , Y10T403/7058
摘要： A tilt steering column assembly having a first housing defining at least one orifice disposed along a central axis and a second housing defining at least one hole disposed along the central axis is disclosed. A pin includes a body having a first end and a second end facing the first end to define a seam. A first tab extends outwardly from a segment of the first end and a second tab extends outwardly from a segment of the second end. The first tab abuts the second tab to define a portion of the seam with a remainder of the first and second ends being spaced from each other to define a gap and a remaining portion of the seam for providing a proper fit of the pin within the orifice and the hole by compensating for varying dimensions of at least one of the orifice and the hole.
摘要翻译： 公开了一种倾斜转向柱组件，其具有限定沿着中心轴线设置的至少一个孔的第一壳体和限定沿着所述中心轴布置的至少一个孔的第二壳体。 销包括具有第一端的主体和面向第一端的第二端以限定接缝。 第一突出部从第一端的段向外延伸，并且第二突出部从第二端的段向外延伸。 第一突片邻接第二突片以限定接缝的一部分，其中第一和第二端的其余部分彼此间隔开以限定缝隙的间隙和剩余部分，以提供销在孔内的适当配合 以及通过补偿孔和孔中的至少一个的变化的尺寸的孔。
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公开(公告)号：US20120017719A1
公开(公告)日：2012-01-26
申请号：US13249705
申请日：2011-09-30
IPC分类号： B62D1/181
摘要： A steering column assembly includes a column jacket coupled to a support bracket. The column jacket is moveable in a longitudinal direction along a longitudinal axis and in a pivotable direction relative to the support bracket about a pivot axis. A locking mechanism interconnects the support bracket and the column jacket, and includes a torsion shaft rotatable about a shaft axis in a first direction and a second direction to move the locking mechanism between a lock position and a release position. A motor includes an output shaft rotatable about a primary axis in a single rotational direction. A linkage interconnects the motor and the torsion shaft of the locking mechanism. The linkage is actuated by rotation of the output shaft in the single rotational direction to rotate the torsion shaft in alternating fashion between the first direction and the second direction.
摘要翻译： 转向柱组件包括联接到支撑托架的柱护套。 柱护套可沿着纵向轴线在纵向方向上相对于支撑托架围绕枢转轴线在可枢转的方向上移动。 锁定机构将支撑托架和柱套相互连接，并且包括在第一方向和第二方向上围绕轴线旋转的扭转轴，以在锁定位置和释放位置之间移动锁定机构。 电动机包括沿单个旋转方向围绕主轴旋转的输出轴。 连杆将电动机和锁定机构的扭转轴相互连接。 通过在单个旋转方向上的输出轴的旋转来致动连杆，以在第一方向和第二方向之间交替地旋转扭转轴。
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公开(公告)号：US07861615B2
公开(公告)日：2011-01-04
申请号：US12114417
申请日：2008-05-02
IPC分类号： B62D1/18
摘要： A steering column assembly having a column jacket defining a longitudinal axis and moveable in a telescoping direction and a tilting direction is disclosed. A first bracket defines a telescoping slot having a first tooth rack extending parallel to the longitudinal axis. A second bracket defines a tilting slot having a second tooth rack extending transverse to the telescoping slot. A first locking member and a second locking member are moveable along a pivot axis transverse the longitudinal axis between a locked position and an unlocked position. The locking members have a first locking surface parallel to the longitudinal axis and a second locking surface transverse to the longitudinal and pivot axes. The locking surfaces are disposed in the telescoping and tilting slots, respectively when in the locked position such that the locking surfaces engage the first and second tooth racks, respectively for preventing movement of the column jacket.
摘要翻译： 公开了一种具有定义纵向轴线并可在伸缩方向和倾斜方向上移动的列护套的转向柱组件。 第一支架限定具有平行于纵向轴线延伸的第一齿齿条的伸缩槽。 第二支架限定具有横向于伸缩槽延伸的第二齿齿条的倾斜槽。 第一锁定构件和第二锁定构件可沿着纵向轴线在枢转轴线之间在锁定位置和解锁位置之间移动。 锁定构件具有平行于纵向轴线的第一锁定表面和横向于纵向和枢转轴线的第二锁定表面。 锁定表面分别在处于锁定位置时设置在伸缩和倾斜槽中，使得锁定表面分别接合第一和第二齿条以防止柱套的移动。
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公开(公告)号：US20090212546A1
公开(公告)日：2009-08-27
申请号：US12036861
申请日：2008-02-25
申请人： Joen C. Bodtker , Shawn Haring
发明人： Joen C. Bodtker , Shawn Haring
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： A clamping mechanism having a static plate and a dynamic plate rotatable about a transverse axis relative to the static plate is disclosed. The static plate defines a plurality of static lifting ramps, and the dynamic plate defines a plurality of dynamic lifting ramps opposing the static lifting ramps. A roller is disposed between each opposing pair of the static lifting ramps and dynamic lifting ramps. The rollers move between a raised position and a recessed position in response to rotation of the dynamic plate relative to the static plate between a lock position and a release position. The lifting ramps are arranged in a spiral configuration relative to each other, with the dynamic lifting ramps substantially transverse to the static lifting ramps to force radial movement of the rollers relative to the transverse axis during rotational movement of the dynamic plate relative to the static plate.
摘要翻译： 公开了一种夹持机构，其具有静态板和相对于静态板围绕横向轴线旋转的动态板。 静态板限定了多个静态提升斜坡，并且动态板限定了与静止升降斜坡相对的多个动态提升斜坡。 每个相对的一对静态提升斜坡和动态提升斜坡之间设置一个滚轮。 响应于在锁定位置和释放位置之间动态板相对于静态板的旋转，辊在升高位置和凹进位置之间移动。 提升斜面相对于彼此以螺旋形构造，其中动态提升斜面基本上横向于静态提升斜面，以在动态板相对于静态板的旋转运动期间相对于横向轴线促使径向移动 。
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公开(公告)号：US20080202275A1
公开(公告)日：2008-08-28
申请号：US12114394
申请日：2008-05-02
IPC分类号： B62D1/18
摘要： A steering column assembly includes a column jacket coupled to a support bracket. The column jacket is moveable in a longitudinal direction along a longitudinal axis and in a pivotable direction relative to the support bracket about a pivot axis. A locking mechanism interconnects the support bracket and the column jacket, and includes a torsion shaft rotatable about a shaft axis in a first direction and a second direction to move the locking mechanism between a lock position and a release position. A motor includes an output shaft rotatable about a primary axis in a single rotational direction. A linkage interconnects the motor and the torsion shaft of the locking mechanism. The linkage is actuated by rotation of the output shaft in the single rotational direction to rotate the torsion shaft in alternating fashion between the first direction and the second direction.
摘要翻译： 转向柱组件包括联接到支撑托架的柱护套。 柱护套可沿着纵向轴线在纵向方向上相对于支撑托架围绕枢转轴线在可枢转的方向上移动。 锁定机构将支撑托架和柱套相互连接，并且包括在第一方向和第二方向上围绕轴线旋转的扭转轴，以在锁定位置和释放位置之间移动锁定机构。 电动机包括沿单个旋转方向围绕主轴旋转的输出轴。 连杆将电动机和锁定机构的扭转轴相互连接。 通过在单个旋转方向上的输出轴的旋转来致动连杆，以在第一方向和第二方向之间交替地旋转扭转轴。
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10.发明申请COUPLING ASSURANCE ASSEMBLY FOR AN INTERMEDIATE SHAFT CONNECTION IN A STEERING COLUMN 审中-公开用于转向柱中的中间轴连接的联轴器保证装置公开(公告)号：US20140140759A1
公开(公告)日：2014-05-22
申请号：US13683048
申请日：2012-11-21
申请人： Joen C. Bodtker , Donald A. Buzzard
发明人： Joen C. Bodtker , Donald A. Buzzard
IPC分类号： F16B21/00
CPC分类号： B62D1/20 , B62D1/16 , F16B7/042 , F16D1/0894 , F16D3/387 , Y10T403/592
摘要： A coupling assurance assembly for an intermediate shaft in a steering column is provided. The assembly includes a shaft having a longitudinal bore extending a first longitudinal axis and a fastening receptacle for receiving a fastener, a yoke having a cross hole for receiving the fastener, and a biasing device configured to urge the shaft and the yoke apart from each other.
摘要翻译： 提供了用于转向柱中的中间轴的联接保证组件。 组件包括具有延伸第一纵向轴线的纵向孔和用于接纳紧固件的紧固插座的轴，具有用于接收紧固件的十字孔的轭，以及构造成推动轴和轭彼此分离的偏置装置 。
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