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公开(公告)号：US08783717B2
公开(公告)日：2014-07-22
申请号：US12952966
申请日：2010-11-23
摘要： A telescope lock mechanism for a steering column includes a plurality of column teeth operably connected to the steering column and an adjustment lever operably connected to the steering column to allow user adjustment of a position of the steering column. A locking bolt extends from the adjustment lever, and a cam is located at the locking bolt and rotatable thereon. The cam includes one or more tab features interactive with the locking bolt such that rotation of the locking bolt engages the tab features with the locking bolt to drive rotation of the cam between a locked and unlocked position. The tab further includes a plurality of cam teeth meshable with the plurality of column teeth when the cam is in a locked position. A spring is operably connected to the cam to maintain the cam position in the locked and/or unlocked position when the cam is rotated thereto.
摘要翻译： 用于转向柱的望远镜锁定机构包括可操作地连接到转向柱的多个柱齿和可操作地连接到转向柱的调节杆，以允许用户调节转向柱的位置。 锁定螺栓从调节杆延伸，并且凸轮位于锁定螺栓处并可在其上旋转。 凸轮包括与锁定螺栓交互的一个或多个突片特征，使得锁定螺栓的旋转通过锁定螺栓接合突出部件以驱动凸轮在锁定位置和解锁位置之间的旋转。 当凸轮处于锁定位置时，突片还包括可与多个列齿啮合的多个凸轮齿。 当凸轮旋转到其上时，弹簧可操作地连接到凸轮以将凸轮位置保持在锁定和/或解锁位置。
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公开(公告)号：US20120125139A1
公开(公告)日：2012-05-24
申请号：US12952966
申请日：2010-11-23
摘要： A telescope lock mechanism for a steering column includes a plurality of column teeth operably connected to the steering column and an adjustment lever operably connected to the steering column to allow user adjustment of a position of the steering column. A locking bolt extends from the adjustment lever, and a cam is located at the locking bolt and rotatable thereon. The cam includes one or more tab features interactive with the locking bolt such that rotation of the locking bolt engages the tab features with the locking bolt to drive rotation of the cam between a locked and unlocked position. The tab further includes a plurality of cam teeth meshable with the plurality of column teeth when the cam is in a locked position. A spring is operably connected to the cam to maintain the cam position in the locked and/or unlocked position when the cam is rotated thereto.
摘要翻译： 用于转向柱的望远镜锁定机构包括可操作地连接到转向柱的多个柱齿和可操作地连接到转向柱的调节杆，以允许用户调节转向柱的位置。 锁定螺栓从调节杆延伸，并且凸轮位于锁定螺栓处并可在其上旋转。 凸轮包括与锁定螺栓交互的一个或多个突片特征，使得锁定螺栓的旋转通过锁定螺栓接合突出部件以驱动凸轮在锁定位置和解锁位置之间的旋转。 当凸轮处于锁定位置时，突片还包括可与多个列齿啮合的多个凸轮齿。 当凸轮旋转到其上时，弹簧可操作地连接到凸轮以将凸轮位置保持在锁定和/或解锁位置。
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公开(公告)号：US07306259B2
公开(公告)日：2007-12-11
申请号：US10965539
申请日：2004-10-14
申请人： Melvin Lee Tinnin , Xiaoyu Li , Richard K. Riefe
发明人： Melvin Lee Tinnin , Xiaoyu Li , Richard K. Riefe
IPC分类号： B62D1/18
CPC分类号： B62D1/184
摘要： The invention provides an apparatus including first and second steering column members engaged for pivotal movement relative to one another. The apparatus also includes a third steering column member supporting the first steering column member for sliding movement along an axis. The apparatus also includes a positive lock engaged with the first and second steering column members. The positive lock can operate in a locked configuration to prevent the pivotal movement. The positive lock can also operate in an unlocked configuration to allow the pivotal movement. The apparatus also includes a friction lock engaged with said first and third steering column members. The friction lock can operate in a locked configuration to prevent the sliding movement. The friction lock can also operate in an unlocked configuration to allow the sliding movement.
摘要翻译： 本发明提供了一种装置，包括第一和第二转向柱构件，其接合以相对于彼此枢转运动。 该装置还包括支撑第一转向柱构件的第三转向柱构件，用于沿轴线滑动运动。 该装置还包括与第一和第二转向柱构件接合的正锁定。 正锁可以锁定配置操作，以防止枢转运动。 正锁还可以以解锁构造操作以允许枢转运动。 该装置还包括与所述第一和第三转向柱构件接合的摩擦锁。 摩擦锁可以以锁定的方式工作，以防滑动。 摩擦锁还可以以解锁的构造操作以允许滑动运动。
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公开(公告)号：US20120125140A1
公开(公告)日：2012-05-24
申请号：US12952991
申请日：2010-11-23
IPC分类号： B62D1/184
摘要： A telescope lock mechanism for a steering column includes a plurality of strap teeth located at an upper jacket of the steering column, each strap tooth of the plurality of strap teeth having a strap tooth peak. A plurality of lock teeth are located at a lower jacket of the steering column. The plurality of locking teeth are rotatably secured at the lower jacket, such that when the plurality of locking teeth are rotated into an engaged position with the plurality of strap teeth, a plurality of lock teeth peaks are substantially non-parallel to the strap tooth peaks of the plurality of strap teeth.
摘要翻译： 用于转向柱的望远镜锁定机构包括位于转向柱的上护套处的多个带齿，多个带齿的每个带齿具有带齿峰值。 多个锁定齿位于转向柱的下部护套上。 多个锁定齿可旋转地固定在下护套处，使得当多个锁定齿旋转到与多个带齿的接合位置时，多个锁定齿峰基本上不平行于带齿峰 的多个带状齿。
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公开(公告)号：US20120126521A1
公开(公告)日：2012-05-24
申请号：US12952917
申请日：2010-11-23
申请人： Melvin Lee Tinnin , Kevin M. Burns
发明人： Melvin Lee Tinnin , Kevin M. Burns
IPC分类号： B62D1/184
摘要： A steering column assembly includes a rake bracket, a steering column pivotably attached to the rake bracket and a rake lock mechanism. The rake lock mechanism includes a plurality of rake teeth located at the rake bracket and a plurality of jacket teeth engageable with the plurality of rake teeth and located at the steering column at a teeth distance from the plurality of rake teeth. A retainer is insertable through the rake bracket and into the steering column to maintain the teeth distance. When a predetermined force is applied to the steering column, a portion of the retainer is detached to allow the plurality of jacket teeth to approach the plurality of rake teeth and engage therewith.
摘要翻译： 转向柱组件包括耙架，可枢转地连接到耙架的转向柱和耙锁机构。 耙锁机构包括位于耙架上的多个耙齿和与多个耙齿啮合的多个护jacket齿，并且与多个耙齿相距一定距离地位于转向柱处。 保持器可以通过耙架插入转向柱，以保持齿距。 当预定的力施加到转向柱时，保持器的一部分被拆卸以允许多个护套齿接近多个前刀齿并与其接合。
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公开(公告)号：US08641094B2
公开(公告)日：2014-02-04
申请号：US12952943
申请日：2010-11-23
IPC分类号： B62D1/185
摘要： A steering column assembly includes a rake bracket and a lower jacket secured to the rake bracket. An upper jacket is slidably disposed in the lower jacket and a locking bolt is rotatably located at the lower jacket configured to allow the upper jacket allow the translate along a steering column axis relative to the lower jacket when the locking bolt is in an unlocked position. A bolt driver is located at the locking bolt and is configured to interrupt a load path through a column retainer between the lower jacket and the rake bracket when the locking bolt is in an unlocked position.
摘要翻译： 转向柱组件包括耙架和固定在耙架上的下护套。 上护套可滑动地设置在下护套中，并且锁定螺栓可旋转地定位在下护套上，所述下护套构造成允许上护套允许当锁定螺栓处于解锁位置时相对于下护套的转向柱轴线平移。 螺栓驱动器位于锁定螺栓处，并且构造成当锁定螺栓处于未锁定位置时，中断通过下护套和耙架之间的柱保持器的负载路径。
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公开(公告)号：US08438944B2
公开(公告)日：2013-05-14
申请号：US12952991
申请日：2010-11-23
IPC分类号： B62D1/184
摘要： A telescope lock mechanism for a steering column includes a plurality of strap teeth located at an upper jacket of the steering column, each strap tooth of the plurality of strap teeth having a strap tooth peak. A plurality of lock teeth are located at a lower jacket of the steering column. The plurality of locking teeth are rotatably secured at the lower jacket, such that when the plurality of locking teeth are rotated into an engaged position with the plurality of strap teeth, a plurality of lock teeth peaks are substantially non-parallel to the strap tooth peaks of the plurality of strap teeth.
摘要翻译： 用于转向柱的望远镜锁定机构包括位于转向柱的上护套处的多个带齿，多个带齿的每个带齿具有带齿峰值。 多个锁定齿位于转向柱的下部护套上。 多个锁定齿可旋转地固定在下护套处，使得当多个锁定齿旋转到与多个带齿的接合位置时，多个锁定齿峰基本上不平行于带齿峰 的多个带状齿。
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公开(公告)号：US20120126522A1
公开(公告)日：2012-05-24
申请号：US12952943
申请日：2010-11-23
摘要： A steering column assembly includes a rake bracket and a lower jacket secured to the rake bracket. An upper jacket is slidably disposed in the lower jacket and a locking bolt is rotatably located at the lower jacket configured to allow the upper jacket allow the translate along a steering column axis relative to the lower jacket when the locking bolt is in an unlocked position. A bolt driver is located at the locking bolt and is configured to interrupt a load path through a column retainer between the lower jacket and the rake bracket when the locking bolt is in an unlocked position.
摘要翻译： 转向柱组件包括耙架和固定在耙架上的下护套。 上护套可滑动地设置在下护套中，并且锁定螺栓可旋转地定位在下护套上，所述下护套构造成允许上护套允许当锁定螺栓处于解锁位置时相对于下护套的转向柱轴线平移。 螺栓驱动器位于锁定螺栓处，并且构造成当锁定螺栓处于未锁定位置时，中断通过下护套和耙架之间的柱保持器的负载路径。
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公开(公告)号：US08376404B2
公开(公告)日：2013-02-19
申请号：US12952917
申请日：2010-11-23
申请人： Melvin Lee Tinnin , Kevin M Burns
发明人： Melvin Lee Tinnin , Kevin M Burns
摘要： A steering column assembly includes a rake bracket, a steering column pivotably attached to the rake bracket and a rake lock mechanism. The rake lock mechanism includes a plurality of rake teeth located at the rake bracket and a plurality of jacket teeth engageable with the plurality of rake teeth and located at the steering column at a teeth distance from the plurality of rake teeth. A retainer is insertable through the rake bracket and into the steering column to maintain the teeth distance. When a predetermined force is applied to the steering column, a portion of the retainer is detached to allow the plurality of jacket teeth to approach the plurality of rake teeth and engage therewith.
摘要翻译： 转向柱组件包括耙架，可枢转地连接到耙架的转向柱和耙锁机构。 耙锁机构包括位于耙架上的多个耙齿和与多个耙齿啮合的多个护jacket齿，并且与多个耙齿相距一定距离的位于转向柱处。 保持器可以通过耙架插入转向柱，以保持齿距。 当预定的力施加到转向柱时，保持器的一部分被拆卸以允许多个护套齿接近多个前刀齿并与其接合。
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公开(公告)号：US08430428B2
公开(公告)日：2013-04-30
申请号：US12650661
申请日：2009-12-31
申请人： Melvin Lee Tinnin
发明人： Melvin Lee Tinnin
IPC分类号： B62D1/19
CPC分类号： B62D1/195
摘要： The instant invention includes a mounting capsule for a steering column assembly of a vehicle. The mounting capsule has a first capsule portion and a second capsule portion coupled together during normal operation. The first capsule portion includes a first arm and a second arm each having a first taper and a second taper. The second capsule portion includes a first groove and a second groove tapered in a complimentary configuration to the first and second arm for receiving the first and second arm. Frictional forces between the first and second capsule portions aid in coupling the first and second capsule portions and effectively reduce lateral and vertical movement in a steering column assembly during operation. Upon an impact event exerting a predetermined impact force the first and second capsule portions disengage allowing the steering column assembly to collapse.
摘要翻译： 本发明包括用于车辆的转向柱组件的安装胶囊。 安装胶囊具有在正常操作期间联接在一起的第一胶囊部分和第二胶囊部分。 第一胶囊部分包括第一臂和第二臂，每个具有第一锥形和第二锥形。 第二胶囊部分包括第一凹槽和第二凹槽，第二凹槽以与第一和第二臂互补的配置渐缩，用于接收第一和第二臂。 第一和第二胶囊部分之间的摩擦力有助于联接第一和第二胶囊部分，并且有效地减少操作期间转向柱组件中的横向和垂直运动。 在发生预定冲击力的冲击事件时，第一和第二胶囊部分脱开，从而导致转向柱组件崩溃。
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