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1. 发明授权

US08037810B2 Piston for a hydraulic brake and method for production thereof 有权
标题翻译：液压制动器的活塞及其制造方法
公开(公告)号：US08037810B2
公开(公告)日：2011-10-18
申请号：US12158089
申请日：2006-12-18
申请人： Hans-Dieter Leidecker , Götz Mehner , Matthias Würz , Norbert Leidecker , Uwe Zeibig , Herwig Bauer
发明人： Hans-Dieter Leidecker , Götz Mehner , Matthias Würz , Norbert Leidecker , Uwe Zeibig , Herwig Bauer
IPC分类号： F16J1/00 , B23P15/10
CPC分类号： B23P15/10 , F16D2125/06 , F16J1/001 , Y10T29/49249 , Y10T29/4927
摘要： A piston for a hydraulic brake configured as a bowl, open on one side, with a longitudinal axis, a wall and a bottom, and is delimited on an open end face by a rim with an axial abutment surface which is movable into abutment on a brake pad. The bottom has an essentially plane outside surface, a wall thickness of the bottom is thicker than a minimum wall thickness of the wall, and at a transition area between bottom and wall, a wall thickness of the wall is continuously increasing towards the bottom, thus, the wall passing over into the bottom in a slope. Furthermore, a method including forming a disc-shaped round blank into a bowl-type hollow cylinder, and upsetting the hollow cylinder in its longitudinal axis so that the bottom material is thickened due to the upsetting operation.
摘要翻译：一种用于液压制动器的活塞，其构造为碗，其一侧开放，具有纵向轴线，壁和底部，并且在开口端面上由具有轴向邻接表面的边缘限定，所述轴向邻接表面可移动地抵靠在刹车片。底部具有基本上平面的外表面，底部的壁厚比壁的最小壁厚更厚，并且在底部和壁之间的过渡区域处，壁的壁厚度朝着底部持续增加，因此，墙壁越过边坡的底部。此外，包括将圆形圆形坯料形成为碗形中空圆筒，并且使其在其纵向轴线上使中空圆筒镦锻以使得底部材料由于镦锻操作而变厚的方法。

2. 发明申请

US20080314239A1 Piston For A Hydraulic Brake and Method for Production Thereof 有权
标题翻译：液压制动器活塞及其生产方法
公开(公告)号：US20080314239A1
公开(公告)日：2008-12-25
申请号：US12158089
申请日：2006-12-18
申请人： Hans-Dieter Leidecker , Gotz Mehner , Matthias Wurz , Norbert Leidecker , Uwe Zeibig , Herwig Bauer
发明人： Hans-Dieter Leidecker , Gotz Mehner , Matthias Wurz , Norbert Leidecker , Uwe Zeibig , Herwig Bauer
IPC分类号： F16J10/00 , B23P11/00
CPC分类号： B23P15/10 , F16D2125/06 , F16J1/001 , Y10T29/49249 , Y10T29/4927
摘要： A piston for a hydraulic brake configured as a bowl, open on one side, with a longitudinal axis, a wall and a bottom, and is delimited on an open end face by a rim with an axial abutment surface which is movable into abutment on a brake pad.The bottom has an essentially plane outside surface, a wall thickness of the bottom is thicker than a minimum wall thickness of the wall, and at a transition area between bottom and wall, a wall thickness of the wall is continuously increasing towards the bottom, thus, the wall passing over into the bottom in a slope. Furthermore, a method including forming a disc-shaped round blank into a bowl-type hollow cylinder, and upsetting the hollow cylinder in its longitudinal axis so that the bottom material is thickened due to the upsetting operation.
摘要翻译：一种用于液压制动器的活塞，其构造为碗，其一侧开放，具有纵向轴线，壁和底部，并且在开口端面上由具有轴向邻接表面的边缘限定，所述轴向邻接表面可移动地抵靠在刹车片。底部具有基本上平面的外表面，底部的壁厚比壁的最小壁厚更厚，并且在底部和壁之间的过渡区域处，壁的壁厚度朝着底部持续增加，因此，墙壁越过边坡的底部。此外，包括将圆形圆形坯料形成为碗形中空圆筒，并且使其在其纵向轴线上使中空圆筒镦锻以使得底部材料由于镦锻操作而变厚的方法。

3. 发明授权

US09151385B2 Multi-part piston construction for a brake caliper of a disk brake 有权
标题翻译：用于盘式制动器制动钳的多部件活塞结构
公开(公告)号：US09151385B2
公开(公告)日：2015-10-06
申请号：US12967390
申请日：2010-12-14
申请人： Thomas Winkler , Uwe Zeibig , Dirk Koch , Anja Klimt , Herwig Bauer
发明人： Thomas Winkler , Uwe Zeibig , Dirk Koch , Anja Klimt , Herwig Bauer
IPC分类号： F16D55/02 , F16D55/08 , F16J1/12 , F16J1/00 , F16D65/56 , F16D121/14 , F16D125/06 , F16D125/40
CPC分类号： F16J1/12 , F16D65/567 , F16D2121/14 , F16D2125/06 , F16D2125/40 , F16J1/006
摘要： A multi-part piston for a brake saddle of a hydraulically and/or mechanically and/or electromechanically actuated disk brake is described herein. The piston is a pot open on one side and including a base and a wall attached thereto in one piece. The base can be impinged by brake pressure coming from the inside of the pot so that an outward-facing abutting surface of the base can be pressed against a brake lining. The inside of the pot receives at least one pressure piece associated with a parking brake mechanism. For simplified manufacture in the form of a modular piston system for use in various applications, it is proposed that the pressure piece and the base comprise conical surfaces facing one another for transferring braking pressure.
摘要翻译：本文描述了用于液压和/或机械和/或机电驱动的盘式制动器的制动鞍座的多部件活塞。活塞是在一侧开放并且包括底座和一个连接在其上的壁的罐。底座可能受到来自锅内部的制动压力的撞击，使得底座的向外的抵靠表面能够被压靠在制动衬片上。罐的内部接收与驻车制动机构相关联的至少一个压力件。为了简化在各种应用中使用的模块式活塞系统的制造，提出压力片和底座包括彼此面对的用于传递制动压力的锥形表面。

4. 发明申请

US20110315007A1 PISTON FOR A BRAKE CALIPER OF A DISC BRAKE 有权
标题翻译：用于制动刹车刹车的活塞
公开(公告)号：US20110315007A1
公开(公告)日：2011-12-29
申请号：US12739808
申请日：2008-10-23
申请人： Dirk Koch , Herwig Bauer , Thomas Winkler , Anja Klimt , Uwe Zeibig
发明人： Dirk Koch , Herwig Bauer , Thomas Winkler , Anja Klimt , Uwe Zeibig
IPC分类号： F16J1/00
CPC分类号： F16D65/18 , F16D2125/06 , F16D2125/40 , F16D2127/06 , F16D2250/0023 , F16J1/001 , F16J1/005
摘要： A piston for a brake caliper of a disc brake constructed as a pot which is open at one end, having a longitudinal axis, a wall, and a piston head. The piston is supported in a cylinder of the brake caliper such that it can be moved along the longitudinal direction, and it can be placed against a brake pad in the region of the piston head by an axial contact surface. When the piston is subjected to pressure by a hydraulic fluid, the piston moves in the cylinder and presses the brake pad against a brake disc. A projection having a conical surface is provided on an inner surface of the piston head. A recess is provided, which is substantially at the same distance from the longitudinal axis as the projection on the inner surface of the piston head, on an outer surface of the piston head.
摘要翻译：一种用于盘式制动器制动钳的活塞，其构造为在一端敞开的罐，具有纵向轴线，壁和活塞头。活塞被支撑在制动钳的气缸中，使得其可以沿着纵向方向移动，并且可以通过轴向接触表面在活塞头的区域中抵靠制动衬块放置。当活塞受到液压流体的压力时，活塞在气缸中移动并将刹车片压靠在制动盘上。具有锥形表面的突起设置在活塞头的内表面上。在活塞头的外表面上设置有与活塞头的内表面上的突起物的纵向轴线基本相同的距离的凹部。

5. 发明申请

US20110132188A1 MULTI-PART PISTON CONSTRUCTION FOR A BRAKE CALIPER OF A DISK BRAKE 有权
标题翻译：用于制动刹车制动器的多部件活塞构造
公开(公告)号：US20110132188A1
公开(公告)日：2011-06-09
申请号：US12967390
申请日：2010-12-14
申请人： Thomas Winkler , Uwe Zeibig , Dirk Koch , Anja Klimt , Herwig Bauer
发明人： Thomas Winkler , Uwe Zeibig , Dirk Koch , Anja Klimt , Herwig Bauer
IPC分类号： F01B31/00
CPC分类号： F16J1/12 , F16D65/567 , F16D2121/14 , F16D2125/06 , F16D2125/40 , F16J1/006
摘要： A multi-part piston for a brake saddle of a hydraulically and/or mechanically and/or electromechanically actuated disk brake is described herein. The piston is a pot open on one side and including a base and a wall attached thereto in one piece. The base can be impinged by brake pressure coming from the inside of the pot so that an outward-facing abutting surface of the base can be pressed against a brake lining. The inside of the pot receives at least one pressure piece associated with a parking brake mechanism. For simplified manufacture in the form of a modular piston system for use in various applications, it is proposed that the pressure piece and the base comprise conical surfaces facing one another for transferring braking pressure.
摘要翻译：本文描述了用于液压和/或机械和/或机电驱动的盘式制动器的制动鞍座的多部件活塞。活塞是在一侧开放并且包括底座和一个连接在其上的壁的罐。底座可能受到来自锅内部的制动压力的撞击，使得底座的向外的抵靠表面能够被压靠在制动衬片上。罐的内部接收与驻车制动机构相关联的至少一个压力件。为了简化在各种应用中使用的模块式活塞系统的制造，提出压力片和底座包括彼此面对的用于传递制动压力的锥形表面。

6. 发明授权

US08869677B2 Piston for a brake caliper of a disc brake 有权
标题翻译：活塞制动盘制动钳
公开(公告)号：US08869677B2
公开(公告)日：2014-10-28
申请号：US12739808
申请日：2008-10-23
申请人： Dirk Koch , Herwig Bauer , Thomas Winkler , Anja Klimt , Uwe Zeibig
发明人： Dirk Koch , Herwig Bauer , Thomas Winkler , Anja Klimt , Uwe Zeibig
IPC分类号： F16J1/00 , F16D65/18 , F16D127/06 , F16D125/40 , F16D125/06
CPC分类号： F16D65/18 , F16D2125/06 , F16D2125/40 , F16D2127/06 , F16D2250/0023 , F16J1/001 , F16J1/005
摘要： A piston for a brake caliper of a disc brake constructed as a pot which is open at one end, having a longitudinal axis, a wall, and a piston head. The piston is supported in a cylinder of the brake caliper such that it can be moved along the longitudinal direction, and it can be placed against a brake pad in the region of the piston head by an axial contact surface. When the piston is subjected to pressure by a hydraulic fluid, the piston moves in the cylinder and presses the brake pad against a brake disc. A projection having a conical surface is provided on an inner surface of the piston head. A recess is provided, which is substantially at the same distance from the longitudinal axis as the projection on the inner surface of the piston head, on an outer surface of the piston head.
摘要翻译：一种用于盘式制动器制动钳的活塞，其构造为在一端敞开的罐，具有纵向轴线，壁和活塞头。活塞被支撑在制动钳的气缸中，使得其可以沿着纵向方向移动，并且可以通过轴向接触表面在活塞头的区域中抵靠制动衬块放置。当活塞受到液压流体的压力时，活塞在气缸中移动并将刹车片压靠在制动盘上。具有锥形表面的突起设置在活塞头的内表面上。在活塞头的外表面上设置有与活塞头的内表面上的突起物的纵向轴线基本相同的距离的凹部。

7. 发明申请

US20110107924A1 PRESS WITH A TRANSFER DEVICE FOR THE STEPWISE DISPLACEMENT OF THE WORKPIECES AND WITH A GRIPPER RAIL COUPLING 有权
标题翻译：使用转移装置进行压力，用于工件的摆放和拖车轨道连接
公开(公告)号：US20110107924A1
公开(公告)日：2011-05-12
申请号：US12991769
申请日：2009-01-22
申请人： Uwe Zeibig , Klemens Nock
发明人： Uwe Zeibig , Klemens Nock
IPC分类号： B30B9/30
CPC分类号： B21D43/057 , F16B21/165
摘要： The invention relates to a press (1) with gripper rails (3) for grasping and relocating workpieces onto a work table (5), the gripper rails (3) being movable in a horizontal plane and vertically by a transfer device (2). The gripper rails (3) are connected to the respective parts (50, 51) of the transfer device (2) by means of gripper rail couplings (14), a locking mechanism (17) with a tie rod (18) being provided, which locks or frees the gripper rail coupling (14). To actuate the locking mechanism (17), an actuating element (19) is provided which displaces the tie rod (18) between a holding position and a releasing position and which can be actuated by the gripper rail coupling (14) being lowered or raised. Furthermore, the locking mechanism (17) has a spring element (34) which holds the tie rod (18) in the holding position. Finally, the locking mechanism (17) has a latching mechanism (38) with a detent (39), which fixes the tie rod (18) in the releasing position and which is freed automatically when the gripper rail coupling (14) is being coupled.
摘要翻译：本发明涉及一种具有夹持轨道（3）的压力机（1），用于将工件夹紧并重新定位到工作台（5）上，夹持器轨道（3）可在水平面上由移动装置（2）垂直移动。夹具导轨（3）通过夹持器导轨联接件（14）连接到传送装置（2）的相应部件（50,51），提供了具有拉杆（18）的锁定机构（17）其锁定或释放夹持器轨道联接器（14）。为了致动所述锁定机构（17），提供致动元件（19），所述致动元件（19）使所述拉杆（18）在保持位置和释放位置之间移动，并且所述致动元件可由所述夹持器轨道联接器（14）被降低或升高。此外，锁定机构（17）具有将拉杆（18）保持在保持位置的弹簧元件（34）。最后，锁定机构（17）具有锁定机构（38），该锁定机构（38）具有止动件（39），其将拉杆（18）固定在释放位置，并且当夹持器轨道联接器（14）被联接时自动释放。

8. 发明授权

US06637317B1 Piston for a hydraulic pressure chamber 有权
标题翻译：活塞式液压缸
公开(公告)号：US06637317B1
公开(公告)日：2003-10-28
申请号：US10019979
申请日：2002-06-21
申请人： Uwe Zeibig , Uwe Hendrich , Rolf Weiler , Peter Schneider
发明人： Uwe Zeibig , Uwe Hendrich , Rolf Weiler , Peter Schneider
IPC分类号： F16D6516
CPC分类号： B23P15/10 , F16D2125/06 , F16D2250/0023 , F16J1/001
摘要： The present invention relates to a piston for a hydraulic pressure chamber, especially a piston bore of a spot-type disc brake, wherein the piston is configured as a bowl-shaped hollow cylinder that is open on one side and made from a metal blank of a constant wall thickness in a forming operation. The piston has a bottom to which hydraulic pressure is applicable and a piston wall which, at its open end, passes over into a rim that has a circular abutment surface. Especially in view of conventional cast pistons, an object of the present invention is related to providing a piston which permits being manufactured by means of a simple forming operation, which can be configured as light as possible and with low expenditure in material, without limiting the stress capacity of the piston. This object is achieved in that the piston includes at least one portion with a fold shaping, where the thickness of the piston wall or of the bottom is increased compared to the thickness of the remaining piston wall or of the bottom and corresponds to several times the wall thickness of the metal blank. As a result, the piston is favorably reinforced only in areas of high stress.
摘要翻译：本发明涉及一种用于液压室的活塞，特别是点式盘式制动器的活塞孔，其中活塞被配置为一个碗形中空圆柱体，该圆筒状空心圆筒在一侧敞开并由金属坯料制成在成型操作中具有恒定的壁厚。活塞具有可应用液压的底部和活塞壁，其在其开口端穿过具有圆形邻接表面的边缘。特别是考虑到传统的铸造活塞，本发明的目的在于提供一种能够通过简单的成型操作制造的活塞，其可以被配置为尽可能轻的材料，并且在不限制的情况下活塞的应力能力。该目的的实现是，活塞包括具有折叠成形的至少一个部分，其中与剩余活塞壁或底部的厚度相比，活塞壁或底部的厚度增加，并且对应于多次金属坯料的壁厚。结果，活塞仅在高应力的区域被有利地加强。

9. 发明授权

US07121757B2 Process and device for mounting ball and socket joints with at least one connecting piece 失效
标题翻译：用于安装具有至少一个连接件的球窝接头的工艺和装置
公开(公告)号：US07121757B2
公开(公告)日：2006-10-17
申请号：US10480397
申请日：2003-02-10
申请人： Metin Ersoy , Volker Grube , Frank Nachbar , Uwe Zeibig
发明人： Metin Ersoy , Volker Grube , Frank Nachbar , Uwe Zeibig
IPC分类号： F16C11/00
CPC分类号： B23K26/28 , F16C11/0628 , F16C11/0685 , F16C11/0695 , F16C2326/05 , Y10T403/32631 , Y10T403/32729 , Y10T403/32737 , Y10T403/32786 , Y10T403/32795 , Y10T403/32803
摘要： A process and a device are provided for mounting ball and socket joints with at least one connecting piece. A first ball and socket joint housing part (3a) is fed to a mounting device, a ball pivot (1), surrounded by a bearing shell (2), is inserted into the first ball and socket joint housing (3a). A second housing part (3b) closing the ball and socket joint is positioned at the first ball and socket joint housing part (3a). A connecting piece (4) is placed at the ball and socket joint housing (3a, 3b), and the housing parts (3a, 3b) are joined together and to the connecting piece (4) in a non-positive and positive-locking manner and/or connected via a corresponding connection (5).
摘要翻译：提供了一种工艺和装置，用于安装具有至少一个连接件的球窝接头。第一球窝接头壳体部分（3a）被馈送到安装装置，由轴承壳（2）包围的球轴（1）被插入到第一球窝接头壳体（3a）中。关闭球窝接头的第二壳体部分（3b）位于第一球窝接头壳体部分（3a）处。连接件（4）放置在球窝接头壳体（3a，3b）处，并且壳体部分（3a，3b）以非正的方式接合在一起并连接到连接件（4）和正锁定方式和/或经由相应的连接（5）连接。

10. 发明授权

US06807897B2 Hydraulic piston and process for its surface treatment 有权
标题翻译：液压活塞及其表面处理工艺
公开(公告)号：US06807897B2
公开(公告)日：2004-10-26
申请号：US10024113
申请日：2001-12-18
申请人： Alfred Birkenbach , Rolf Weiler , Uwe Zeibig , Martina Wägner , Jan Elwart
发明人： Alfred Birkenbach , Rolf Weiler , Uwe Zeibig , Martina Wägner , Jan Elwart
IPC分类号： F16J104
CPC分类号： F16J1/02 , C23C8/34 , C23C8/80 , C23C28/04 , F16D2125/06 , F16D2200/0004 , F16D2250/0046 , F16D2250/0053 , Y10T29/49286
摘要： The present invention relates to a hydraulic piston and a process for its surface treatment in order to improve above all the wear resistance and corrosion resistance at the surface of the piston. As a favorable manufacturing process for the surface treatment of an above-mentioned hydraulic piston, a multistage process is disclosed which arranges a nitrocarburization with a subsequent oxidation and a following mechanical solidification of the oxidized surface for the piston. As a result, several superposed layers—layer of oxide, connecting layer, diffusion layer—develop at the piston surface which exhibit the desired qualities.
摘要翻译：液压活塞及其表面处理方法技术领域本发明涉及液压活塞及其表面处理方法，以便首先提高活塞表面的耐磨性和耐腐蚀性。作为对上述液压活塞的表面处理的有利制造方法，公开了一种多级方法，其将随后的氧化进行氮碳共渗和用于活塞的氧化表面的随后的机械凝固。结果，在活塞表面形成了几层叠层的氧化物，连接层，扩散层，这表现出所需的质量。

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