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31. 发明授权

US5893435A Vibration damper for a motor vehicle, the vibration damper having a decompression stop boundary bracket 失效
标题翻译：用于机动车辆的减振器，减震器具有减压停止边界支架
公开(公告)号：US5893435A
公开(公告)日：1999-04-13
申请号：US770244
申请日：1996-12-20
申请人： Gunther Handke , Andreas Zietsch , Michael Hurrlein
发明人： Gunther Handke , Andreas Zietsch , Michael Hurrlein
IPC分类号： B60G15/07 , F16F9/00
CPC分类号： B60G15/07 , B60G2200/142 , B60G2202/12 , B60G2202/312 , B60G2204/1242 , B60G2204/128 , B60G2204/41 , B60G2204/4305 , B60G2204/45 , B60G2206/426
摘要： Vibration damper, in particular a shock absorbing strut, with an essentially U-shaped decompression stop boundary bracket, which bracket is fastened to a container tube, and in the event of a rebound of a vehicle axle comes into contact with a chassis-side support surface. The bracket includes a base plate with side walls, and the entire decompression stop boundary bracket is formed from a single bent component. The base plate is realized in a seamless manner and has a cutout which is adapted to the diameter of the container tube and acts as a positioning stop for the entire decompression stop boundary bracket.
摘要翻译：振动阻尼器，特别是减震支柱，具有基本上U形的减压停止边界支架，该支架固定在容器管上，并且在车轴反弹的情况下，与底盘侧支撑件表面。支架包括具有侧壁的基板，并且整个减压停止边界支架由单个弯曲部件形成。基板以无缝的方式实现，并且具有适于容器管的直径的切口，并且用作整个减压停止边界支架的定位止动件。

32. 发明授权

US5518089A Shock absorber with a check valve and a check valve for a shock absorber 失效
标题翻译：带止回阀的减震器和减震器的止回阀
公开(公告)号：US5518089A
公开(公告)日：1996-05-21
申请号：US235417
申请日：1994-04-29
申请人： Gunther Handke , Otto Samonil , Andreas Zietsch
发明人： Gunther Handke , Otto Samonil , Andreas Zietsch
IPC分类号： F16F9/46 , F16K31/02 , B60G13/08
CPC分类号： F16F9/465
摘要： A shock absorber with a check valve device and a check valve device for a shock absorber is disclosed. The check valve device located in the bypass of a shock absorber between a high-pressure segment and a low-pressure segment has a check valve which can be moved by an external control into a standby opening status, in which the actual opening can be performed as a function of the pressure prevailing in the high-pressure segment, when the pressure falls below a predetermined value. By coordinating the stroke distance of a check valve body with a magnet armature, and taking into consideration a control chamber discharge cross section, noises and fluctuations of the damping force characteristic can be eliminated even with a very soft comfort setting of the check valve device.
摘要翻译：公开了一种具有止回阀装置的减震器和用于减震器的止回阀装置。位于高压段和低压段之间的减震器的旁路中的止回阀装置具有可由外部控制器移动到备用打开状态的止回阀，其中可以执行实际打开作为压力在压力下降到预定值以下的压力的函数。通过协调止回阀体与磁体衔铁的行程距离，考虑到控制室排出横截面，即使在单向阀装置的非常柔软的舒适度下，也可以消除阻尼力特性的噪声和波动。

33. 发明授权

US5462142A Fluid operated damper with nonreleasable cover unit for electromagnetic value 失效
标题翻译：具有电磁值的不可释放盖单元的流体阻尼器
公开(公告)号：US5462142A
公开(公告)日：1995-10-31
申请号：US91664
申请日：1993-07-14
申请人： Gunther Handke , Alfred Wirth , Andreas Zietsch
发明人： Gunther Handke , Alfred Wirth , Andreas Zietsch
IPC分类号： F16F9/32 , F16F9/46 , B60G17/08
CPC分类号： F16F9/325 , F16F9/463 , B60G2500/10 , 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.
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。第一壳体部件固定在振动阻尼器的容器上。第二壳体部分被固定到第一壳体部分。两个外壳部件都不可互换。

34. 发明授权

US4438834A Hydro-pneumatic damping unit 失效
标题翻译：液压气动阻尼单元
公开(公告)号：US4438834A
公开(公告)日：1984-03-27
申请号：US384384
申请日：1982-06-02
申请人： Gunther Handke , Johachim Kopic
发明人： Gunther Handke , Johachim Kopic
IPC分类号： F16F9/36
CPC分类号： F16F9/364
摘要： An improved hydro-pneumatic damping unit includes a cylinder member, a piston rod extending through a central cavity in the cylinder member and within a guiding bore of a guiding and sealing unit at one end of the cylinder member, and a cylindrical container coaxially surrounding the cylinder member. The guiding and sealing unit includes a guiding member housed inside an axial section of the cylindrical container, and a bridging arrangement is arranged to center the guiding member relative to the container. At least the part of the guiding member which is housed inside the axial section of the container has an outer diameter which is smaller than the inner diameter of the container section. Also, the bridging arrangement includes an annular centering member between the container and the guiding member for radially centering the guiding member relative to the container, and an annular sealing member cooperative with the annular centering member seals the annular cavity in the axial direction of the container.
摘要翻译：改进的液压气动阻尼单元包括气缸构件，延伸穿过气缸构件中的中心腔并在气缸构件的一端处的引导和密封单元的引导孔内的活塞杆和同轴地围绕气缸构件。引导和密封单元包括容纳在圆柱形容器的轴向部分内的引导构件，并且桥接装置布置成使引导构件相对于容器居中。容纳在容器的轴向部分内的引导构件的至少一部分的外径小于容器部分的内径。此外，桥接装置包括在容器和引导构件之间的环形定心构件，用于使引导构件相对于容器径向对中，并且与环形定心构件协作的环形密封构件在容器的轴向方向上密封环形空腔。

35. 发明授权

US4364457A Piston-cylinder unit particularly for shock absorber or compression strut 失效
标题翻译：活塞缸单元特别适用于减震器或压缩支柱
公开(公告)号：US4364457A
公开(公告)日：1982-12-21
申请号：US96014
申请日：1979-11-20
申请人： Felix Wossner , Gunther Handke
发明人： Felix Wossner , Gunther Handke
IPC分类号： F16F9/32 , F16F9/36
CPC分类号： F16F9/364 , F16F9/3242
摘要： A piston-cylinder unit including a cylinder assembly, a guide and seal assembly at one end of the cylinder assembly and a piston rod assembly axially movable relative to said cylinder assembly through the guide and seal assembly is formed with a cap assembly having an annular bottom, which is essentially normal to the axis of the unit, and a jacket with the piston rod assembly extending through the annular bottom and with the annular bottom being located adjacent the guide and seal assembly on a side thereof facing away from a hollow space defined within the cylinder assembly. The jacket bears against the outer circumferential surface of the cylinder assembly, and a tubular body which is elastically compressible in the axial direction is arranged on the outer portion of the piston rod assembly, with the tubular body being fastened in the axial direction on a fastening point of the piston rod assembly at a portion facing away from the cap assembly. The tubular body defines around a piston rod of the piston rod assembly an annular chamber which is open toward the cap assembly. A closing device on the cap assembly closes the annular chamber when the piston rod approaches its inner end position, and passages on the cap assembly connect the annular chamber with the atmosphere when that end of the tubular body facing toward the cap assembly has contact with the closing device. The invention is particularly structured with the closing device formed by an end face of the annular bottom which faces away from the guide and seal assembly and with the passages integrated in the cap.
摘要翻译：活塞气缸单元包括在气缸组件的一端处的气缸组件，引导和密封组件以及通过引导和密封组件相对于所述气缸组件可轴向移动的活塞杆组件，其具有盖组件，所述盖组件具有环形底部，其基本上垂直于单元的轴线，以及具有活塞杆组件延伸穿过环形底部并且环形底部位于邻近引导件和密封组件的一侧上的套管，其侧面远离其中限定的中空空间气缸组件。夹套靠在气缸组件的外圆周表面上，并且在轴向方向上可弹性压缩的管状体设置在活塞杆组件的外部，管状体沿轴向紧固在紧固件活塞杆组件在远离盖组件的部分处。管状体围绕活塞杆组件的活塞杆限定朝向盖组件敞开的环形室。当活塞杆接近其内端位置时，盖组件上的关闭装置关闭环形室，当管状体朝向帽组件的端部接触时，盖组件上的通道将环形室与大气连接，关闭装置本发明特别地构造有由环形底部的端面形成的封闭装置，该端面远离导向件和密封组件，并且通道集成在盖中。

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