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1. 发明授权

US4538935A Ball and socket joint, particularly for heavily loaded joint linkages in motor vehicles 失效
标题翻译：球窝接头，特别适用于机动车辆的重载联轴节
公开(公告)号：US4538935A
公开(公告)日：1985-09-03
申请号：US603581
申请日：1984-04-25
申请人： Joachim Burmeister , Reinhard Buhl , Paul Westphal
发明人： Joachim Burmeister , Reinhard Buhl , Paul Westphal
IPC分类号： B62D7/18 , F16C11/06 , F16C11/08 , F16C11/00
CPC分类号： B62D7/18 , F16C11/0642 , Y10T403/32737 , Y10T403/32778
摘要： A ball and socket joint for heavily loaded joint linkages in motor vehicles, comprises a ball stud with a spherical head, a socket embracing the spherical head and made of a material with limited elasticity, and a casing accommodating the socket and sealingly closed, on its side opposite to the ball stud, with a cambered cover of sheet metal. The cover applies by its inside and under biasing load against the deformable socket. In its portion contacting the socket, the cover is formed with a camber producing the effect that if the joint is loaded axially increasingly from the ball stud, the cover expands and becomes more tightly clamped in the casing.
摘要翻译：一种用于机动车辆中重负荷关节联接的球窝接头，包括具有球形头部的球头螺栓，容纳球形头部并由弹性有限的材料制成的插座，以及容纳插座并密封地封闭的壳体与球形螺柱相对的一侧，带有金属板的弧形盖。盖子通过其内部和偏压负载施加在可变形插座上。在其与插座接触的部分中，盖形成有外倾，产生的作用是，如果接头从球头螺栓轴向越来越多地加载，则盖膨胀并变得更紧密地夹紧在壳体中。

2. 发明授权

US4385813A Phoropter 失效
公开(公告)号：US4385813A
公开(公告)日：1983-05-31
申请号：US368698
申请日：1982-04-15
申请人： Friedrich Klein , Joachim Burmeister , Nils Warming
发明人： Friedrich Klein , Joachim Burmeister , Nils Warming
IPC分类号： A61B3/02 , A61B3/028 , A61B3/036 , A61B3/04 , A61B3/10
CPC分类号： A61B3/0285 , A61B3/036
摘要： Method for obtaining cross cylinder-like actions for using the adjusting or aligning measurement known as the cross cylinder method in phoropters for subjective refraction, wherein the spherical and cylindrical lens discs of the phoropter are adjusted in preprogrammed manner to cross cylinder-like lens systems.The set problem is also solved by a phoropter with spherical test lenses and cylindrical lenses arranged on lens discs and which can be introduced into the observation optical path, wherein the motor drives of the lens discs are combined in a program control unit, connected to an operating unit and an indicating unit.
摘要翻译：用于在用于主观折射的蒸馏器中使用被称为十字圆筒法的调节或对准测量的横向柱状动作的方法，其中，将扫帚机的球形和柱面透镜盘以预编程方式调整为横穿圆筒状透镜系统。设置的问题也通过具有球面测试透镜和布置在透镜盘上的圆柱形透镜的合成器来解决，并且可以将其引入到观察光路中，其中透镜盘的电机驱动器组合在程序控制单元中，连接到操作单元和指示单元。

3. 发明授权

US5029489A Steering column with vertically adjustable steering wheel for motor vehicles 失效
标题翻译：转向柱，带有可调节方向盘的机动车辆
公开(公告)号：US5029489A
公开(公告)日：1991-07-09
申请号：US517828
申请日：1990-05-02
申请人： Joachim Burmeister , Burkhard Schafer , Norbert Bauch
发明人： Joachim Burmeister , Burkhard Schafer , Norbert Bauch
IPC分类号： B62D1/184
CPC分类号： B62D1/184 , Y10T74/20636
摘要： A steering column for motor vehicles with axially adjustable steering shaft and positive locking between an axially adjustable, non-rotatably mounted steering column jacket and a support bearing that forms a rigid part of the vehicle body is described, wherein the locking mechanism consists of teeth provided on the circumference of the steering column jacket and teeth engaging in same, which latter teeth are provided on a locking element movably anchored in the support bearing, as well as of wedge bodies which can be moved into a locked position that brings about locking. The locking element is able to perform a limited pivoting motion around an axis arranged at right angles to the longitudinal axis of the steering column and can be displaced in the direction of the plane of engagement of the teeth at least by one tooth pitch, wherein next to a wedge body which tensions during its functioning the teeth on the steering column jacket and on the locking element at right angles to the longitudinal axis of the steering column, further wedge bodies are provided, which during their functioning wedge the locking element in the direction of the plane of engagement of the teeth against the support bearing.
摘要翻译：描述了一种用于具有轴向可调节转向轴的机动车辆的转向柱和在轴向可调节，不可旋转地安装的转向柱护套和形成车身的刚性部分的支撑轴承之间的正向锁定，其中锁定机构由提供的齿在转向柱护套的圆周上和与其啮合的齿，其后面的齿被设置在可移动地锚固在支撑轴承中的锁定元件上，以及可以移动到带有锁定的锁定位置的楔形体。锁定元件能够围绕设置在与转向柱的纵向轴线成直角的轴线执行有限的枢转运动，并且可以在齿的啮合平面的方向上至少移动一个齿距，其中下一个到楔形体，其在其操作转向柱护套上的齿和在与转向柱的纵向轴线成直角的锁定元件上的张力时，提供另外的楔形体，在其功能楔形件期间，锁定元件沿着方向的齿接合支撑轴承。

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