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公开(公告)号：US08201475B2
公开(公告)日：2012-06-19
申请号：US12428841
申请日：2009-04-23
摘要： A steering column assembly for a motor vehicle is adjustable in both rake and telescope directions and then locked in a convenient setting by a driver. The locking mechanism for the telescope and rake adjust is motor actuated in response to activation of a toggle switch. The motor can be proximate or remote from the locking mechanism and the steering column assembly. A transmission operates on a rotating cam principal which alternately cycles a clamp of the locking mechanism between locked and unlocked conditions. A drive shaft extends between the motor and the locking mechanism and can be either rigid or flexible. Locking the steering column assembly in an adjusted position can be accomplished either by compressing a capsule bracket against a compression bracket, or via interlocking engagement of pawls with corresponding teeth in respective slots in the capsule and compression brackets.
摘要翻译： 用于机动车辆的转向柱组件可以在前倾和望远镜方向上都可调节，然后由驾驶员锁定在方便的设置中。 用于望远镜和耙子调节的锁定机构响应于拨动开关的启动而被电动机驱动。 马达可以靠近或远离锁定机构和转向柱组件。 变速器在旋转凸轮主体上操作，其在锁定和解锁状态之间交替地循环锁定机构的夹具。 驱动轴在电动机和锁定机构之间延伸，并且可以是刚性的或柔性的。 将转向柱组件锁定在调节位置可以通过将胶囊支架压靠在压缩支架上，或者通过在胶囊和压缩支架中的相应狭槽中的棘爪与相应的齿的互锁啮合来实现。
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公开(公告)号：US20090218800A1
公开(公告)日：2009-09-03
申请号：US12428841
申请日：2009-04-23
摘要： A steering column assembly for a motor vehicle is adjustable in both rake and telescope directions and then locked in a convenient setting by a driver. The locking mechanism for the telescope and rake adjust is motor actuated in response to activation of a toggle switch. The motor can be proximate or remote from the locking mechanism and the steering column assembly. A transmission operates on a rotating cam principal which alternately cycles a clamp of the locking mechanism between locked and unlocked conditions. A drive shaft extends between the motor and the locking mechanism and can be either rigid or flexible. Locking the steering column assembly in an adjusted position can be accomplished either by compressing a capsule bracket against a compression bracket, or via interlocking engagement of pawls with corresponding teeth in respective slots in the capsule and compression brackets.
摘要翻译： 用于机动车辆的转向柱组件可以在前倾和望远镜方向上都可调节，然后由驾驶员锁定在方便的设置中。 用于望远镜和耙子调节的锁定机构响应于拨动开关的启动而被电动机驱动。 马达可以靠近或远离锁定机构和转向柱组件。 变速器在旋转凸轮主体上操作，其在锁定和解锁状态之间交替地循环锁定机构的夹具。 驱动轴在电动机和锁定机构之间延伸，并且可以是刚性的或柔性的。 将转向柱组件锁定在调节位置可以通过将胶囊支架压靠在压缩支架上，或者通过在胶囊和压缩支架中的相应狭槽中的棘爪与相应的齿的互锁啮合来实现。
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