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1. 发明授权

US08595914B2 Method for unreleasable fastening 有权
标题翻译：无法松紧的方法
公开(公告)号：US08595914B2
公开(公告)日：2013-12-03
申请号：US11816039
申请日：2006-02-01
申请人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
发明人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
IPC分类号： B23P11/00
CPC分类号： B23K9/201 , F16H2045/0284 , Y10T29/49963 , Y10T29/49966
摘要： The invention relates to a method for the unreleasable fastening of at least one component to a basic component with the aid of a bolt projecting through a bore in the component or components, first the bolt being welded electrically with one end face on the surface of the basic component and subsequently being deformed plastically. So that components consisting of any desired materials can be used, it is proposed, according to the invention, that the shank of the bolt, which has a head, be upset, until the underside of the head lies in regions on the surface of the component. Furthermore, an unreleasable connection of one or more components to a basic component is proposed.
摘要翻译：本发明涉及一种用于借助于通过部件或部件中的孔突出的螺栓将至少一个部件不可松脱地紧固到基本部件的方法，首先将螺栓与电气上的一个端面焊接在基本成分，随后塑性变形。因此，可以使用由任何期望的材料构成的部件，根据本发明，提出了具有头部的螺栓的柄部，直到头部的下侧位于头部的表面上的区域中零件。此外，提出了一个或多个组件到基本组件的不可释放的连接。

2. 发明申请

US20090139821A1 Hydrodynamic torque converter and method for producing the same 审中-公开
标题翻译：液力变矩器及其制造方法
公开(公告)号：US20090139821A1
公开(公告)日：2009-06-04
申请号：US12317279
申请日：2008-12-19
申请人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
发明人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
IPC分类号： F16H45/02 , B23K9/20
CPC分类号： B23K9/20 , B23K11/14 , F16H41/28 , F16H45/02 , F16H2045/021 , F16H2045/0247 , F16H2045/0284 , Y10T29/4932
摘要： In a hydrodynamic torque converter having a turbine shell and a torsion damper spring carrier jointly mounted to a carrier part by way of rivets extending through aligned openings in the turbine shell and the spring carrier, rivets with rivet shanks and a rivet heads are inserted through the aligned openings and welded to the carrier part by pairs of electrodes by which the rivets are pressed into contact with the carrier part while a welding current is generated from one to the other of the pair of welding electrodes through the respective rivets and the carrier part.
摘要翻译：在具有涡轮壳体和扭转阻尼弹簧载体的流体动力学变矩器中，扭转阻尼器弹簧载体通过延伸穿过涡轮壳体和弹簧载体中的对准开口的铆钉共同地安装到载体部分，铆钉柄和铆钉头铆钉通过对准的开口并且通过成对的电极将铆钉焊接到载体部分，通过该对电极，铆钉通过铆钉和载体部分从一对焊接电极中的一个到另一个从另一个焊接电流产生焊接电流，从而与载体部分接触。

3. 发明申请

US20080229570A1 Method for Permanently Fixing at Least One Component to a Base Component Using a Plastically Deformed Bolt 有权
标题翻译：使用塑性变形螺栓将至少一个部件永久固定到基础部件的方法
公开(公告)号：US20080229570A1
公开(公告)日：2008-09-25
申请号：US11816039
申请日：2006-02-01
申请人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
发明人： Bernd Koppitz , Rudolf Reinhardt , Heinz Schultz , Bernhard Ziegler
IPC分类号： B23P11/00
CPC分类号： B23K9/201 , F16H2045/0284 , Y10T29/49963 , Y10T29/49966
摘要： The invention relates to a method for the unreleasable fastening of at least one component to a basic component with the aid of a bolt projecting through a bore in the component or components, first the bolt being welded electrically with one end face on the surface of the basic component and subsequently being deformed plastically. So that components consisting of any desired materials can be used, it is proposed, according to the invention, that the shank of the bolt, which has a head, be upset, until the underside of the head lies in regions on the surface of the component. Furthermore, an unreleasable connection of one or more components to a basic component is proposed.
摘要翻译：本发明涉及一种用于借助于通过部件或部件中的孔突出的螺栓将至少一个部件不可松脱地紧固到基本部件的方法，首先将螺栓与电气上的一个端面焊接在基本成分，随后塑性变形。因此，可以使用由任何期望的材料构成的部件，根据本发明，提出了具有头部的螺栓的柄部，直到头部的下侧位于头部的表面上的区域中零件。此外，提出了一个或多个组件到基本组件的不可释放的连接。

4. 发明申请

US20080308374A1 Hydrodynamic torque converter having a bypass clutch 审中-公开
标题翻译：具有旁路离合器的液力变矩器
公开(公告)号：US20080308374A1
公开(公告)日：2008-12-18
申请号：US12150349
申请日：2008-04-25
申请人： Kai Heukelbach , Bernd Koppitz , Heinz Schultz , Bernhard Ziegler
发明人： Kai Heukelbach , Bernd Koppitz , Heinz Schultz , Bernhard Ziegler
IPC分类号： F16D33/00
CPC分类号： F16H45/02 , F16H57/04 , F16H57/0473 , F16H2045/021 , F16H2045/0215 , F16H2045/0247 , F16H2045/0284
摘要： In a hydrodynamic torque converter having a long-life torque converter lock-up or bypass clutch with an axial piston structure for engaging the clutch plates of the clutch and fluid flow control structures are provided for supplying a controlled flow of lubricant to the clutch plates via the axial piston cylinder structure for lubricating and cooling the clutch plates and a torsion damper is provided adjacent the clutch and effective to reduce the transmission of torque oscillations to the vehicle transmission.
摘要翻译：在具有长寿命扭矩转换器锁定或旁路离合器的液力变矩器中，具有用于接合离合器的离合器板和流体流动控制结构的轴向活塞结构，用于通过用于润滑和冷却离合器板的轴向活塞气缸结构和扭转阻尼器设置在离合器附近并且有效地减小对车辆变速器的转矩振荡的传递。

5. 发明申请

US20070068759A1 Hydrodynamic torque converter 审中-公开
标题翻译：液力变矩器
公开(公告)号：US20070068759A1
公开(公告)日：2007-03-29
申请号：US11598544
申请日：2006-11-13
申请人： Bernd Koppitz , Heinz Schultz
发明人： Bernd Koppitz , Heinz Schultz
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0247 , F16H2045/0284
摘要： In a hydrodynamic torque converter including a working fluid for the transmission of a torque from an engine to an output shaft, a pump impeller, a stator with guide vanes, a turbine wheel connected to the output shaft via a hub-like support, a converter lock-up clutch for locking the pump impeller to the turbine wheel and a torsional vibration damper connected between the turbine wheel and the output shaft and including disk-shaped support elements, annular axially and radially extending gap seals are provided between two adjacent disk-shaped support elements of the vibration damper so as to form a labyrinth seal structure for controlling the flow of fluid through the converter lock-up clutch for cooling the clutch.
摘要翻译：在包括用于将扭矩从发动机传递到输出轴的工作流体的液力变矩器转换器中，泵叶轮，具有导向叶片的定子，通过轮毂状支撑件连接到输出轴的涡轮机，转换器用于将泵叶轮锁定到涡轮机叶轮的锁止离合器和连接在涡轮机叶轮和输出轴之间并包括盘形支撑元件的扭转振动阻尼器，环形轴向和径向延伸的间隙密封件设置在两个相邻的盘形振动阻尼器的支撑元件，以形成迷宫式密封结构，用于控制通过转换器锁止离合器的流体流动，以冷却离合器。

6. 发明授权

US5603448A Process and apparatus for cylindrical joint friction welding 失效
标题翻译：圆柱形接头摩擦焊接工艺和设备
公开(公告)号：US5603448A
公开(公告)日：1997-02-18
申请号：US362935
申请日：1994-12-23
申请人： Otto Woerner , Rudolf Reinhardt , Heinz Schultz
发明人： Otto Woerner , Rudolf Reinhardt , Heinz Schultz
IPC分类号： B23K37/08 , B23K20/12
CPC分类号： B23K20/129 , B23K20/12 , F16H41/24
摘要： In an outer shell of a pump impeller of a hydrodynamic torque converter, an axial connecting branch of a hub is joined by friction welding to a bearing sleeve, which exhibits axial driving teeth for driving a recirculating positive-displacement pump. The friction welding apparatus uses a respective receiving fixture for holding the joint parts and a device for machining a weld bead with a tool.
摘要翻译：在液力变矩器的泵叶轮的外壳中，轮毂的轴向连接分支通过摩擦焊接连接到轴承套筒，轴承套筒具有用于驱动循环正排量泵的轴向驱动齿。摩擦焊接装置使用用于保持接合部的各自的接收固定装置和用工具加工焊道的装置。

7. 发明授权

US5533602A Turbine wheel of a hydrodynamic converter 失效
标题翻译：流体动力转换器的涡轮轮
公开(公告)号：US5533602A
公开(公告)日：1996-07-09
申请号：US364182
申请日：1994-12-27
申请人： Otto Worner , Rudolf Reinhardt , Heinz Schultz
发明人： Otto Worner , Rudolf Reinhardt , Heinz Schultz
IPC分类号： B23K20/12 , F16H41/24 , F16H45/02
CPC分类号： F16H45/02 , B23K20/129 , F16H2045/021 , F16H2045/0284 , F16H41/24
摘要： In the case of a turbine wheel of a hydrodynamic torque converter having a lockup clutch, a radial flange of a hub is connected on its faces, in each case, by means of friction welding, with one radial flange respectively of an outer shell holding turbine blades and of a disk support which non-rotatably holds clutch disks.
摘要翻译：在具有锁止离合器的流体动力学变矩器的涡轮机的情况下，轮毂的径向凸缘在其表面上通过摩擦焊接连接在一起，分别与外壳保持涡轮机的一个径向凸缘叶片和不可旋转地保持离合器盘的盘支撑件。

8. 发明授权

US4580668A Lock-up clutch with a front-mounted piston damper module for a hydrodynamic flow unit 失效
标题翻译：锁止离合器带有用于流体动力流量单元的前置活塞阻尼器模块
公开(公告)号：US4580668A
公开(公告)日：1986-04-08
申请号：US536641
申请日：1983-09-28
申请人： Jurgen Pickard , Heinz Schultz
发明人： Jurgen Pickard , Heinz Schultz
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/0226 , F16H2045/0294
摘要： In a lock-up clutch, an annular piston has a clutch friction disc connected to the annular piston and a seal hub, which is connected to the annular piston and rotatably slipped over a counterseal hub. A damper using a spring and a damper supplying frictional resistance are located on the end face of the annular piston facing towards the casing shell. The dampers are connected, on the drive side, with at least one damper drive part connected to the annular piston and, on the output side, with a radially inner clutch hub positively engaged to a rotor hub connected to the turbine rotor.The pressure surface of the annular piston is designed independently of the dimensions of the dampers because the counterseal hub is fixed on the rotor hub. A front hub protrusion connected rotationally solidly with the clutch hub and facing the rotor hub centers damper discs. An axially small space exists when the counterseal hub is located at a transition between the outer shell and the connecting flange and the hub protrusion facing the rotor hub is located radially inside the counterseal hub.
摘要翻译：在锁止离合器中，环形活塞具有连接到环形活塞的离合器摩擦盘和连接到环形活塞并可旋转地滑过反对口毂的密封毂。使用弹簧的缓冲器和提供摩擦阻力的阻尼器位于环形活塞的面向壳体壳体的端面上。阻尼器在驱动侧与连接到环形活塞的至少一个阻尼器驱动部分连接，并且在输出侧上与径向内部离合器毂连接，该内部离合器毂与连接到涡轮转子的转子毂枢接。环形活塞的压力表面独立于阻尼器的尺寸设计，因为反密封毂固定在转子毂上。前轮毂突起与离合器毂旋转地固定并面向转子毂中心阻尼盘。当反密封轮毂位于外壳和连接凸缘之间的过渡处时，存在轴向小的空间，并且面向转子毂的轮毂突出部位于反对口毂的径向内侧。

9. 发明授权

US5975261A Arrangement of a 2-path torsion damper unit and a clutch in a hydrodynamic torque converter 失效
标题翻译：液压力矩转矩器中的2路扭转阻尼器单元和离合器的布置
公开(公告)号：US5975261A
公开(公告)日：1999-11-02
申请号：US94671
申请日：1998-06-15
申请人： Otto Woerner , Heinz Schultz
发明人： Otto Woerner , Heinz Schultz
IPC分类号： F16F15/12 , F16H45/02
CPC分类号： F16H45/02 , F16F15/1207 , F16H2045/021 , F16H2045/0247 , F16H2045/0284
摘要： In the case of an arrangement of a 2-path torsion damper unit and a friction disk clutch in a hydrodynamic torque converter, a coupling member for the torque transmission from the clutch to the torsion damper unit as well as the latter are fixed in their position with respect to the hub of a turbine wheel, particularly for avoiding wobbling.
摘要翻译：在液力变矩器中设置2路扭转阻尼器单元和摩擦盘式离合器的情况下，用于从离合器到扭转阻尼器单元以及后者的扭矩传递的联接构件固定在其位置相对于涡轮机叶轮的轮毂，特别是用于避免摆动。

10. 发明授权

US5441135A Hydrodynamic torque converter with lock-up clutch 失效
标题翻译：具有锁止离合器的液力变矩器
公开(公告)号：US5441135A
公开(公告)日：1995-08-15
申请号：US167283
申请日：1993-12-15
申请人： Otto Worner , Rolf Schroder , Heinz Schultz
发明人： Otto Worner , Rolf Schroder , Heinz Schultz
IPC分类号： B60K17/06 , F16H45/02 , F16D33/00
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284
摘要： In a hydrodynamic torque converter, an axial abutment is arranged to support friction discs of a lock-up clutch and a clutch actuator working pressure chamber accommodating an axial piston so as to move with a friction disc carrier. Together with a second friction disc carrier, the friction disc carrier torsionally holds the friction discs in alternating sequence and is also located in a centripetal flow between a pump impeller outlet and a torque converter return conduit.
摘要翻译：在流体力学力矩转换器中，轴向支座被布置成支撑锁定离合器的摩擦盘和容纳轴向活塞的离合器致动器工作压力室，以便与摩擦盘托架一起移动。与第二摩擦盘载体一起，摩擦盘载体以交替的顺序扭转地保持摩擦盘，并且还位于泵叶轮出口和变矩器返回管之间的向心流中。

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