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1. 发明授权

US08418821B2 Piston-cylinder unit with piston rod protector 失效
标题翻译：活塞缸单元带活塞杆保护器
公开(公告)号：US08418821B2
公开(公告)日：2013-04-16
申请号：US12331534
申请日：2008-12-10
申请人： Robert Henneberg , Frank Partosch , Simon Strack , Andreas Zietsch
发明人： Robert Henneberg , Frank Partosch , Simon Strack , Andreas Zietsch
IPC分类号： F16F9/38
CPC分类号： B60G13/00 , B60G15/068 , B60G2202/31 , B60G2204/45021 , B60G2206/91 , F16F9/38
摘要： Piston-cylinder unit includes a piston rod guided with freedom of axial movement in a cylinder, where at least part of the piston rod is enclosed by a piston rod protector, which is designed with at least limited axial elasticity. At least one retaining surface of the piston rod protector enters into a positive connection with at least one stop surface on the cylinder side, and an auxiliary assembly bevel allows the piston rod protector to buckle over a certain stroke range of the piston rod during the installation of the protector, so that the retaining surface snap-locks onto the stop surface on the cylinder side.
摘要翻译：活塞缸单元包括在气缸中自由地引导的活塞杆，活塞杆的至少一部分由活塞杆保护器封闭，活塞杆保护器被设计成至少有限的轴向弹性。活塞杆保护器的至少一个保持表面与气缸侧上的至少一个止动表面进入正向连接，并且辅助组件斜面允许活塞杆保护器在安装期间在活塞杆的某一行程范围内弯曲的保护面，使得保持表面卡扣在气缸侧的止动表面上。

2. 发明申请

US20090145707A1 PISTON-CYLINDER UNIT WITH PISTON ROD PROTECTOR 失效
标题翻译：带活塞杆保护器的活塞式气缸单元
公开(公告)号：US20090145707A1
公开(公告)日：2009-06-11
申请号：US12331534
申请日：2008-12-10
申请人： Robert Henneberg , Frank Partosch , Simon Strack , Andreas Zietsch
发明人： Robert Henneberg , Frank Partosch , Simon Strack , Andreas Zietsch
IPC分类号： F16F9/36
CPC分类号： B60G13/00 , B60G15/068 , B60G2202/31 , B60G2204/45021 , B60G2206/91 , F16F9/38
摘要： Piston-cylinder unit includes a piston rod guided with freedom of axial movement in a cylinder, where at least part of the piston rod is enclosed by a piston rod protector, which is designed with at least limited axial elasticity. At least one retaining surface of the piston rod protector enters into a positive connection with at least one stop surface on the cylinder side, and an auxiliary assembly bevel allows the piston rod protector to buckle over a certain stroke range of the piston rod during the installation of the protector, so that the retaining surface snap-locks onto the stop surface on the cylinder side.
摘要翻译：活塞缸单元包括在气缸中自由地引导的活塞杆，活塞杆的至少一部分由活塞杆保护器封闭，活塞杆保护器被设计成至少有限的轴向弹性。活塞杆保护器的至少一个保持表面与气缸侧上的至少一个止动表面进入正向连接，并且辅助组件斜面允许活塞杆保护器在安装期间在活塞杆的某一行程范围内弯曲的保护面，使得保持表面卡扣在气缸侧的止动表面上。

3. 发明授权

US5467851A Shock absorber with a check valve module and a check valve module for a shock absorber 失效
标题翻译：具有止回阀模块的减震器和用于减震器的止回阀模块
公开(公告)号：US5467851A
公开(公告)日：1995-11-21
申请号：US213190
申请日：1994-03-15
申请人： Gunter Handke , Lars Rossberg , Andreas Zietsch
发明人： Gunter Handke , Lars Rossberg , Andreas Zietsch
IPC分类号： F16F9/46 , B60G17/08 , F16K31/02
CPC分类号： F16F9/465 , Y10T137/87394
摘要： Shock absorber with adjustable damping force, comprising a cylinder, an axially movable piston rod with a piston connected to it, a number of fluid chambers with capacities which can be changed relative to one another as a function of the movement of the piston rod relative to the cylinder, and fluid connections between at least two of the fluid chambers, whereby at least one of the fluid connections has a check valve module, whereby the check valve module is also designed with at least one valve seat, whereby a valve check element can be elastically applied against the valve seat in a check position, whereby this valve check element can also be adjusted by means of a field coil in opposition to the closing force of at least one spring in a number of positions, whereby the spring(s) is/are a unit of a row inside the check valve module, and possibly an intermediate module, which consists of a control chamber discharge valve body and a supplemental discharge valve body, characterized by a connection (17, 29, 15a, 15c, 19a, 19c, 25a, 25c, 27a, 27c, 37a, 37c) between any of the springs (29, 17) and inside the row of adjacent components of the spring(s), so that the adjacent parts form a pre-assembled unit, whereby the connection (17, 29, 15a, 15c, 19a, 19c, 25a, 25c, 27a, 27c, 37a, 37c) can withstand a load which corresponds to the sum of the spring force and weight of the parts exerting a force on it.
摘要翻译：具有可调阻尼力的减震器，包括气缸，具有与其连接的活塞的可轴向移动的活塞杆，具有能够相对于彼此改变的容积的多个流体室，该活塞杆作为活塞杆相对于气缸和至少两个流体室之间的流体连接，由此至少一个流体连接件具有止回阀模块，由此止回阀模块还设计有至少一个阀座，由此阀门检查元件可以在检查位置处弹性地施加到阀座上，由此该阀门检查元件也可以通过与多个位置中的至少一个弹簧的关闭力相反的励磁线圈来调节，由此弹簧是止回阀模块内的一行，也可以是中间模块，其包括控制室排出阀体和补充排出阀体，其特征在于，在弹簧（29,17）中的任何一个和弹簧的相邻部件的行的内部的连接（17,29，15a，15c，19a，19c，25a，25c，27a，27c，，使得相邻部分形成预组装单元，由此连接件（17,29，15a，15c，19a，19c，25a，25c，27a，27c，37a，37c）能够承受对应于总和的弹力和部件的重量施加力。

4. 发明申请

US20070144849A1 Connecting bearing for a vibration damper 审中-公开
标题翻译：连接减振器的轴承
公开(公告)号：US20070144849A1
公开(公告)日：2007-06-28
申请号：US11640554
申请日：2006-12-18
申请人： Wolfgang Breun , Andreas Zietsch
发明人： Wolfgang Breun , Andreas Zietsch
IPC分类号： F16F9/00
CPC分类号： F16F9/54 , B60G13/003
摘要： A connecting bearing for a vibration damper includes a cup-shaped bearing housing, in which a disk-shaped transmission element with parallel top and bottom surfaces is provided, this element being attached to the vibration damper. Elastomeric bodies are arranged above and below the top and bottom surfaces, respectively, and a compensating element is provided to compensate for an angular offset between the vibration damper and a line perpendicular to a connecting surface of the connecting bearing. The compensating element is located between at least one of the elastomeric bodies and the transmission element.
摘要翻译：用于振动阻尼器的连接轴承包括杯状轴承壳体，其中设置有具有平行的顶部和底部表面的盘形传动元件，该元件附接到减震器。弹性体分别布置在顶表面和底表面的上方和下方，并且提供补偿元件以补偿减振器和垂直于连接轴承的连接表面的线之间的角度偏移。补偿元件位于至少一个弹性体和传输元件之间。

5. 发明授权

US5622242A Shock absorber, and shock absorber, such as a MacPherson strut, with decompression stop limit bracket 失效
标题翻译：减震器和减震器，如麦克弗森支柱，带减压停止限位支架
公开(公告)号：US5622242A
公开(公告)日：1997-04-22
申请号：US263773
申请日：1994-06-22
申请人： Gunther Handke , Andreas Zietsch
发明人： Gunther Handke , Andreas Zietsch
IPC分类号： B60G7/04 , B60G15/06 , B60G15/00
CPC分类号： B60G7/04 , B60G15/062 , B60G2204/201 , B60G2204/4305 , B60G2204/45 , B60G2206/722 , B60G2206/8103 , B60G2206/8201
摘要： A Shock absorber, in particular a MacPherson strut unit, with a decompression stop limit bracket which is fastened to a container tube and which, in the event of a rebound of a vehicle axle, comes into contact with a body-side support surface, comprising a base plate with side walls which is welded to a reinforcement plate and a radial guide plate which is connected to the container tube, characterized by the fact that the side walls and the guide plate as well as the reinforcement plate form a groove which is filled by a weld seam such that all the parts forming the groove are connected to one another by means of the weld seam.
摘要翻译：一种减震器，特别是麦克弗森支柱单元，具有减压停止限制支架，其被紧固到容器管，并且在车轴的反弹的情况下与身体侧支撑表面接触，包括具有焊接到加强板的侧壁的基板和连接到容器管的径向引导板，其特征在于，侧壁和引导板以及加强板形成填充的凹槽通过焊缝使得形成凹槽的所有部件通过焊缝相互连接。

6. 发明授权

US09091317B2 Damping element 有权
标题翻译：阻尼元件
公开(公告)号：US09091317B2
公开(公告)日：2015-07-28
申请号：US13950363
申请日：2013-07-25
申请人： Andreas Zietsch , Ines Schultheiss
发明人： Andreas Zietsch , Ines Schultheiss
IPC分类号： F16F9/32 , F16F9/18 , F16F9/54 , F16F9/19 , B60G15/07
CPC分类号： F16F9/18 , B60G13/005 , B60G15/067 , B60G15/07 , F16F9/065 , F16F9/19 , F16F9/3242 , F16F9/54
摘要： A damping element, particularly for a vehicle, includes first and second cylinder chambers, a cylinder and a connection element formed as a hollow body fastened to the end of the cylinder. A movable separating piston is arranged between the second cylinder chamber and the interior of the connection element for separating the region of the second cylinder chamber that is filled with hydraulic medium from a region of the connection element that is filled with a compressible medium. The connection element has a tube cross section having an outer diameter corresponding to the inner diameter of the cylinder and is inserted into the cylinder and tightly and fixedly. The separating piston is arranged so as to be coaxially displaceable in the cylinder and its displaceability is limited relative to the end region of the cylinder by the front side of the end region of the connection element.
摘要翻译：特别是用于车辆的阻尼元件包括第一和第二气缸室，气缸和形成为紧固在气缸端部的空心体的连接元件。可动分离活塞设置在第二气缸室和连接元件的内部之间，用于将填充有液压介质的第二气缸室的区域与填充有可压缩介质的连接元件的区域分开。连接元件具有管横截面，其外径对应于圆筒的内径，并且被紧紧且固定地插入圆筒中。分离活塞被布置成在气缸中同轴移位，并且其可移动性通过连接元件的端部区域的前侧相对于气缸的端部区域被限制。

7. 发明授权

US07530588B2 Mounting assembly for a vibration damper 失效
标题翻译：减震器安装组件
公开(公告)号：US07530588B2
公开(公告)日：2009-05-12
申请号：US11491710
申请日：2006-07-24
申请人： Thomas Pflaum , Claudius Freisinger , Andreas Zietsch
发明人： Thomas Pflaum , Claudius Freisinger , Andreas Zietsch
IPC分类号： B60G13/00 , F16F7/00 , F16F9/00
CPC分类号： B60G15/068 , B60G2202/312 , B60G2204/4404 , B60G2204/45021 , B60G2206/91 , B60G2206/931
摘要： Mounting assembly for a vibration damper, comprising at least one aligning surface on the vibration damper side, which is in working connection with an opposing surface on the vehicle side at least during the installation of the vibration damper in a receiving opening in the vehicle. The at least one aligning surface and the opposing surface rotationally align the mounting side with the vehicle side. The aligning surface is arranged on a mounting cap with torque-transmitting element, and with at least one axial support surface for cooperation with the opposing surface on the vehicle side. The mounting cap prevents the vibration damper from falling out of the mounting assembly through the use of a carrier on the mounting side, to which the vibration damper is attached, this carrier having a retaining element in the form of a tongue which engages an opening in the mounting cap.
摘要翻译：至少在将振动阻尼器安装在车辆的接收开口中时，减振器的安装组件包括至少一个在减震器侧上的对准表面，该对准表面与车辆侧的相对表面工作连接。至少一个对准表面和相对表面将安装侧与车辆侧面旋转对准。对准表面布置在具有扭矩传递元件的安装盖上，并且具有至少一个轴向支撑表面，用于与车辆侧上的相对表面配合。安装盖防止振动阻尼器通过使用在安装侧上的载体从安装组件脱落，减震器附接到该载体上，该载体具有舌形形式的保持元件，该保持元件接合开口安装盖。

8. 发明授权

US5651433A Fluid operated oscillation damper 失效
标题翻译：流体振动阻尼器
公开(公告)号：US5651433A
公开(公告)日：1997-07-29
申请号：US500607
申请日：1995-07-11
申请人： Alfred Wirth , Andreas Forster , Gunther Handke , Andreas Zietsch
发明人： Alfred Wirth , Andreas Forster , Gunther Handke , Andreas Zietsch
IPC分类号： F16F9/32 , F16F9/46 , B60G17/08
CPC分类号： F16F9/465 , F16F9/325 , B60G2500/11 , B60G2600/26 , F16F2226/04 , Y10T403/40 , Y10T403/7047
摘要： A fluid oscillation damper is provided with an electromagnetically controlled valve for varying the damping force of the oscillation damper. The electromagnetically controlled valve is housed within a compartment confined by two housing parts. A first housing part is fastened to a container of the oscillation damper A second housing part is fastened to the first housing part. Both housing parts are nonreleasably interconnected. The electromagnetically controlled valve is actuated by an electromagnetic coil. The electromagnetic coil is provided with a ferromagnetic core. This ferromagnetic core is constituted by a plurality of components. These components are assembled so as to reduce the magnetic resistance for the magnetic flux.
摘要翻译：流体振动阻尼器设置有用于改变振动阻尼器的阻尼力的电磁控制阀。电磁控制阀被容纳在由两个壳体部分限定的隔室内。第一壳体部分紧固到振动阻尼器的容器上。第二壳体部分被紧固到第一壳体部分。两个外壳部件都不可互换。电磁控制阀由电磁线圈驱动。电磁线圈设有铁磁芯。该铁磁芯由多个部件构成。组装这些部件以减小磁通量的磁阻。

9. 发明申请

US20060061025A1 Spring plate 有权
标题翻译：弹簧板
公开(公告)号：US20060061025A1
公开(公告)日：2006-03-23
申请号：US11225278
申请日：2005-09-13
申请人： Bruno Deigner , Gunther Handke , Frank Hassmann , Jorg Hermes , Joachim Koberstein , Alexander Miller , Jorg Pagel , Josef Renn , Manfred Schuler , Klaus Stretz , Andreas Zietsch , Gottfried Zimmermann
发明人： Bruno Deigner , Gunther Handke , Frank Hassmann , Jorg Hermes , Joachim Koberstein , Alexander Miller , Jorg Pagel , Josef Renn , Manfred Schuler , Klaus Stretz , Andreas Zietsch , Gottfried Zimmermann
IPC分类号： F16F1/12
CPC分类号： B60G15/063 , B60G2202/312 , B60G2204/1242 , B60G2204/12422 , B60G2204/44 , F16F9/3207
摘要： A spring plate, especially for a MacPherson strut unit, having an axial support surface for the final turn of a helical spring. The helical spring is centered by radial centering surfaces in the area of the circumferential contour of the final turn. The centering surface is divided into individual, partial centering surfaces, which come to rest against the circumferential contour of the helical spring.
摘要翻译：弹簧板，特别是用于麦克弗森支柱单元，具有用于螺旋弹簧的最后转弯的轴向支撑表面。螺旋弹簧以最终匝的圆周轮廓区域中的径向对中表面为中心。定心表面被分成单独的，部分定心的表面，它们抵抗螺旋弹簧的周向轮廓。

10. 发明授权

US06572089B2 Mount for a shock absorber 有权
公开(公告)号：US06572089B2
公开(公告)日：2003-06-03
申请号：US09962882
申请日：2001-09-25
申请人： Andreas Zietsch
发明人： Andreas Zietsch
IPC分类号： F16F900
CPC分类号： B60G15/067 , B60G13/003 , B60G2200/46 , B60G2202/312 , B60G2204/124 , B60G2204/128 , B60G2204/43 , B60G2204/4304 , B60G2204/44 , B60G2204/45021 , B60G2204/61 , B60G2206/931 , F16F9/54
摘要： Mount for a shock absorber includes a cap in working torque-transmitting connection with the entire mount. The twisting surface, which is in working connection with an opposing surface on the vehicle at least during the installation of the shock absorber in a mounting hole in the vehicle. The twisting surface and the opposing surface ensure the rotational alignment of the connecting means on the mount side with the connecting means on the vehicle side.

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