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1. 发明授权

US06305512B1 Valve which reacts as a function of pressure, especially for a vibration damper 失效
标题翻译：作为压力的函数的阀，特别是用于减震器
公开(公告)号：US06305512B1
公开(公告)日：2001-10-23
申请号：US09626567
申请日：2000-07-27
申请人： Norbert Heinz , Joachim Kühnel , Thomas Kutsche , Thomas Manger , Thorsten Assiioff , Steffen Heyn , Alfred Wirth
发明人： Norbert Heinz , Joachim Kühnel , Thomas Kutsche , Thomas Manger , Thorsten Assiioff , Steffen Heyn , Alfred Wirth
IPC分类号： F16F946
CPC分类号： F16F9/46 , F16F2230/183
摘要： A pressure operated valve is provided including an adjusting device, a spring and a vent connection. The adjusting device is axially movably arranged in a pressure chamber defined in the valve and comprises a valve body and a pressure intensifier. A space between the valve body and valve face defines a valve passage cross section. The spring is operatively arranged for holding the pressure intensifier in a floating arrangement in the pressure chamber. The pressure intensifier has a first side exposed to a pressure in the pressure connection opening and a second side facing away from the pressure connection opening. The second side of the pressure intensifier and the adjusting device define a low pressure chamber within the pressure chamber. The vent connection is an inflow restrictor arranged between the lower pressure chamber and a space having a lower pressure than the low pressure chamber.
摘要翻译：提供了一种压力操作阀，包括调节装置，弹簧和通气连接。调节装置可轴向移动地布置在限定在阀中的压力室中，并且包括阀体和增压器。阀体和阀面之间的空间限定了阀通道横截面。弹簧可操作地布置成用于将压力增压器保持在压力室中的浮动装置。增压器具有暴露于压力连接开口中的压力的第一侧和背离压力连接开口的第二侧。增压器和调节装置的第二面限定了压力室内的低压室。通气连接是布置在下压力室和压力低于低压室的空间之间的流入限流器。

2. 发明授权

US06364332B1 Adjustable vibration damper with safety device 失效
标题翻译：带安全装置的可调减振器
公开(公告)号：US06364332B1
公开(公告)日：2002-04-02
申请号：US09586610
申请日：2000-06-02
申请人： Thomas Kutsche , Norbert Heinz , Thomas Manger , Joachim Kühnel , Thorsten Asshoff , Steffen Heyn
发明人： Thomas Kutsche , Norbert Heinz , Thomas Manger , Joachim Kühnel , Thorsten Asshoff , Steffen Heyn
IPC分类号： B60G1126
CPC分类号： B60G17/0523 , B60G17/04 , B60G21/06 , B60G2202/152 , B60G2202/24 , B60G2400/51222 , B60G2400/61 , B60G2500/112 , B60G2600/184 , B60G2600/21 , F16F9/466
摘要： An adjustable vibration damper, having a displacer in a cylinder, a damping medium exerting a damping force via an adjustable damping valve. The adjustable damping valve is activated by a control pressure of a pneumatic spring A safety device is provided which, in the event of a control pressure reduced as a result of damage to the pneumatic spring, provides a sufficiently high damping force of the vibration damper. At least two pneumatic springs are connected to the safety device, which is constructed from a pneumatic circuit functioning as a pressure balance between the pneumatic springs which releases the higher control pressure of a pneumatic spring in the pneumatic circuit. The adjustable vibration dampers which belong to the pneumatic springs are connected via at least one pressure outlet connection of the pneumatic circuit and are activated by the highest control pressure of the pneumatic springs involved.
摘要翻译：一种可调节振动阻尼器，在气缸中具有置换器，阻尼介质通过可调节阻尼阀施加阻尼力。可调阻尼阀由气动弹簧的控制压力启动。提供了一种安全装置，其在由于气动弹簧的损坏而减少控制压力的情况下提供了足够高的减振器的阻尼力。至少两个气动弹簧连接到安全装置，该安全装置由气动回路构成，气动回路用作空气弹簧之间的压力平衡，其释放气动回路中气动弹簧的较高控制压力。属于气动弹簧的可调节振动阻尼器通过气动回路的至少一个压力出口连接连接，并通过所涉及的气动弹簧的最高控制压力来启动。

3. 发明申请

US20080116024A1 Vibration damper with adjustable damping force 审中-公开
标题翻译：具有可调阻尼力的振动阻尼器
公开(公告)号：US20080116024A1
公开(公告)日：2008-05-22
申请号：US11974806
申请日：2007-10-16
申请人： Steffen Heyn , Thomas Manger , Andreas Sieber , Bernd Zeissner
发明人： Steffen Heyn , Thomas Manger , Andreas Sieber , Bernd Zeissner
IPC分类号： F16F9/34
CPC分类号： F16F9/465 , F16F9/46
摘要： A vibration damper with adjustable damping force, including a valve body and an actuator. The actuator causes the valve body to move toward a valve seating surface against a nonlinear elastic force, thereby creating a characteristic curve, which describes the function “open valve cross section-versus-energy input to the actuator” and which has at least two ranges with different slopes.
摘要翻译：具有可调阻尼力的减震器，包括阀体和执行器。致动器使得阀体抵抗非线性弹性力朝向阀座表面移动，从而产生特性曲线，其描述了功能“打开阀横截面对能量输入到致动器”的功能，并且具有至少两个范围有不同的斜坡。

4. 发明授权

US06561720B2 Axial securing device for two components by means of a locking ring 失效
标题翻译：通过锁定环的两个部件的轴向固定装置
公开(公告)号：US06561720B2
公开(公告)日：2003-05-13
申请号：US09823209
申请日：2001-03-30
申请人： Alfred Wirth , Andreas Keidel , Steffen Heyn
发明人： Alfred Wirth , Andreas Keidel , Steffen Heyn
IPC分类号： F16B100
CPC分类号： F16B21/183 , F16F9/325 , Y10T403/4949 , Y10T403/4966 , Y10T403/557 , Y10T403/5793 , Y10T403/7016 , Y10T403/7049 , Y10T403/7051 , Y10T403/7052
摘要： An open end of a hollow cylindrical body receives part of a cylindrical component, where the hollow cylindrical body and the cylindrical component each having a groove, the grooves being aligned when the cylindrical component is in its intended final position with respect to the hollow cylindrical body, so that a locking ring is captured by the two grooves. The cylindrical component works together with the hollow cylindrical body to form a ring-shaped space, which extends from one of the two grooves toward the open end of the hollow cylindrical body, thus offering access for a tool to move the locking ring into its intended final position.
摘要翻译：中空圆柱体的开放端部接收圆柱形部件的一部分，其中中空圆柱体和圆柱形部件各自具有凹槽，当圆柱形部件相对于中空圆柱体处于其预定的最终位置时，凹槽对准，使得锁定环被两个凹槽捕获。圆柱形部件与中空圆柱体一起工作以形成环形空间，其从两个凹槽之一延伸到中空圆柱体的开口端，从而为工具提供通路，以将锁定环移动到其预期中最终位置

5. 发明授权

US08113324B2 Damping valve for a vibration damper 有权
标题翻译：用于减振器的阻尼阀
公开(公告)号：US08113324B2
公开(公告)日：2012-02-14
申请号：US12156250
申请日：2008-05-30
申请人： Helmut Baalmann , Steffen Heyn , Thomas Thein , Michael Hegmann
发明人： Helmut Baalmann , Steffen Heyn , Thomas Thein , Michael Hegmann
IPC分类号： F16F9/34
CPC分类号： F16F9/3485 , F16F9/5126
摘要： A damping valve for a vibration damper includes a guide sleeve which slides on the piston rod of a vibration damper. An annular damping valve body which is provided with at least one through-opening is fixed axially by positive engagement on the guide sleeve, and the through-opening is covered at least partly by at least one valve disk which is biased by at least one closing spring which is supported at its end at a spring plate connected to the guide sleeve. The damping valve body and a spring plate which is constructed separate from the guide sleeve form a compression chain between two axially spaced stops of the guide sleeve.
摘要翻译：用于减振器的阻尼阀包括在振动阻尼器的活塞杆上滑动的导向套筒。设置有至少一个通孔的环形阻尼阀体通过在导向套筒上的正接合轴向地固定，并且通孔至少部分被至少一个阀盘覆盖，所述至少一个阀盘被至少一个闭合弹簧在其端部被支撑在连接到引导套筒的弹簧板上。阻尼阀体和与引导套筒分开构成的弹簧板在引导套筒的两个轴向间隔的止挡件之间形成压缩链。

6. 发明申请

US20080078634A1 Adjustable damping valve with a fail-safe damping force characteristic 失效
标题翻译：具有故障安全阻尼力特性的可调阻尼阀
公开(公告)号：US20080078634A1
公开(公告)日：2008-04-03
申请号：US11904824
申请日：2007-09-28
申请人： Steffen Heyn , Bernd Zeissner
发明人： Steffen Heyn , Bernd Zeissner
IPC分类号： F16F9/32
CPC分类号： F16F9/46 , Y10T137/87507 , Y10T137/87555 , Y10T137/87997 , Y10T137/88005 , Y10T137/88054
摘要： An adjustable damping valve including an actuator, which exerts an actuating force on a valve body against the force of a spring to influence the throttle cross section which determines the damping force, where an emergency valve is connected in parallel with the throttle cross section with respect to the flow direction of the damping medium, where the two control surfaces of the valve body move in the axial direction and can thus can come to rest alternately on the two valve seating surfaces, and where the valve body is divided into two parts in the longitudinal direction, and each valve body assembly has its own control surface.
摘要翻译：一种可调节阻尼阀，包括致动器，其克服弹簧的力对阀体施加致动力，以影响确定阻尼力的节流截面，其中紧急阀与节气门横截面并联连接，到阻尼介质的流动方向，其中阀体的两个控制表面在轴向方向上移动并且因此可以在两个阀座表面上交替地停止，并且在阀体被分成两部分的情况下纵向，每个阀体组件都有自己的控制面。

7. 发明授权

US08789667B2 Adjustable damping valve device having an emergency operation valve 有权
标题翻译：具有紧急操作阀的可调阻尼阀装置
公开(公告)号：US08789667B2
公开(公告)日：2014-07-29
申请号：US13547415
申请日：2012-07-12
申请人： Steffen Heyn , Andreas Föster
发明人： Steffen Heyn , Andreas Föster
IPC分类号： F16F9/34
CPC分类号： F16F9/464 , F16F2230/24
摘要： An adjustable damping valve device for a vibration damper includes a housing with an axially movable valve body. The valve body has in the direction of a valve seat surface a pressure-loaded surface AOED which is operative in the lift direction of the valve body and a surface ACloseD which is loaded by pressure in the closing direction, wherein a resultant force comprising a force of at least one valve spring and an actuating force of an actuator acts on the valve body, and wherein an additional surface ACloseD2 of the valve body is pressure loaded by damping medium in closing direction of the valve body. The damping valve device has an emergency operation valve by means of which a pressure level can be at least indirectly adjusted in a control space for an emergency operation. The emergency operation valve is operative only in one flow direction.
摘要翻译：一种用于振动阻尼器的可调节阻尼阀装置包括具有可轴向移动的阀体的壳体。阀体沿阀座表面方向具有在阀体的提升方向上操作的压力负载表面AOED和通过关闭方向的压力加载的表面ACloseD，其中包括力至少一个阀弹簧和促动器的致动力作用在阀体上，并且其中阀体的附加表面ACloseD2通过阻尼介质在阀体的关闭方向上被加载。阻尼阀装置具有紧急操作阀，通过该阀可以在用于紧急操作的控制空间中至少间接地调节压力水平。紧急操作阀仅在一个流动方向上操作。

8. 发明授权

US08245823B2 Vibration damper 失效
标题翻译：减振器
公开(公告)号：US08245823B2
公开(公告)日：2012-08-21
申请号：US11989723
申请日：2006-08-18
申请人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
发明人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
IPC分类号： F16F9/54
CPC分类号： F16F9/5126 , F16F1/328 , F16F9/3228 , F16F9/3485 , F16F9/49
摘要： Disclosed is a vibration damper comprising a cylinder in which a piston rod is guided in an axially movable manner. A first piston is mounted stationarily on the piston rod while a second piston that is equipped with at least one valve disk biased by a spring assembly is mounted on the piston rod so as to be axially movable counter to a force of at least one support spring. The spring assembly is provided with at least one spring plate on which the spring assembly rests. The second piston is retained by a fixing sleeve which supports the at least one spring plate. The structural unit encompassing the fixing sleeve and the at least one spring plate is fitted with an axially effective separating joint for a locking connection inside the structural unit. The entire structural unit can be axially displaced towards the at least one support spring.
摘要翻译：公开了一种减震器，其包括气缸，其中活塞杆以可轴向移动的方式被引导。第一活塞固定地安装在活塞杆上，而配备有由弹簧组件偏压的至少一个阀盘的第二活塞安装在活塞杆上，以便与至少一个支撑弹簧。弹簧组件设置有至少一个弹簧板，弹簧组件搁置在弹簧板上。第二活塞由支撑至少一个弹簧板的固定套筒保持。包括定影套筒和至少一个弹簧板的结构单元装配有轴向有效的分离接头，用于结构单元内部的锁定连接。整个结构单元可朝向至少一个支撑弹簧轴向移位。

9. 发明授权

US07104369B2 Vibration damper with stroke-dependent damping force 有权
标题翻译：具有行程相关阻尼力的振动阻尼器
公开(公告)号：US07104369B2
公开(公告)日：2006-09-12
申请号：US10946972
申请日：2004-09-22
申请人： Steffen Heyn , Frank Gundermann , Christian Böhm , Bernd Zeissner , Manfred Grundei
发明人： Steffen Heyn , Frank Gundermann , Christian Böhm , Bernd Zeissner , Manfred Grundei
IPC分类号： F16F9/48
CPC分类号： F16F9/5126 , F16F9/3214 , F16F9/3405 , F16F9/346 , F16F9/3487
摘要： A piston rod with a piston is installed with freedom of axial movement in a damping medium-filled cylinder, where, as a function of the stroke position of the piston, a bypass connects the two working spaces separated from each other by the piston. The piston has at least one through-channel for at least one flow direction, which channel is at least partially covered on the outlet side by at least one valve disk, so that a first pressure-actuated surface to which pressure can be applied in the opening direction is present on the valve disk. In addition to the first pressure-actuated surface, the valve disk has a second pressure-actuated surface, which is separated from the first when the valve disk is closed and which can be actuated via the bypass, in which case the effects of the two pressure-actuated surfaces are additive. The second pressure-actuated surface of the valve disk, in addition to the first pressure-actuated surface of the valve disk, is designed with its throttle point in the area of the second pressure-actuated surface at least during a certain phase of the travel of the valve disk.
摘要翻译：具有活塞的活塞杆在阻尼介质填充的气缸中以轴向移动的自由度安装，其中作为活塞的行程位置的函数旁路连接由活塞彼此分离的两个工作空间。活塞具有用于至少一个流动方向的至少一个通道，该通道至少部分地通过至少一个阀盘在出口侧被覆盖，使得可以在第一压力致动表面中施加压力打开方向存在于阀盘上。除了第一压力致动表面之外，阀盘具有第二压力致动表面，当阀盘关闭时，第二压力致动表面与第一压力致动表面分离，并且可以通过旁路致动，在这种情况下，两个压力致动表面是相加的。除了阀盘的第一压力驱动表面之外，阀盘的第二压力致动表面被设计成至少在行程的某个阶段期间其节流点在第二压力驱动表面的区域中的阀盘。

10. 发明申请

US20050061592A1 Vibration damper with stroke-dependent damping force 有权
标题翻译：具有行程相关阻尼力的振动阻尼器
公开(公告)号：US20050061592A1
公开(公告)日：2005-03-24
申请号：US10946972
申请日：2004-09-22
申请人： Steffen Heyn , Frank Gundermann , Christian Bohm , Bernd Zeissner , Manfred Grundei
发明人： Steffen Heyn , Frank Gundermann , Christian Bohm , Bernd Zeissner , Manfred Grundei
IPC分类号： F16F9/32 , F16F9/34 , F16F9/346 , F16F9/348 , F16F9/512
CPC分类号： F16F9/5126 , F16F9/3214 , F16F9/3405 , F16F9/346 , F16F9/3487
摘要： A piston rod with a piston is installed with freedom of axial movement in a damping medium-filled cylinder, where, as a function of the stroke position of the piston, a bypass connects the two working spaces separated from each other by the piston. The piston has at least one through-channel for at least one flow direction, which channel is at least partially covered on the outlet side by at least one valve disk, so that a first pressure-actuated surface to which pressure can be applied in the opening direction is present on the valve disk. In addition to the first pressure-actuated surface, the valve disk has a second pressure-actuated surface, which is separated from the first when the valve disk is closed and which can be actuated via the bypass, in which case the effects of the two pressure-actuated surfaces are additive. The second pressure-actuated surface of the valve disk, in addition to the first pressure-actuated surface of the valve disk, is designed with its throttle point in the area of the second pressure-actuated surface at least during a certain phase of the travel of the valve disk.
摘要翻译：具有活塞的活塞杆在阻尼介质填充的气缸中以轴向移动的自由度安装，其中作为活塞的行程位置的函数旁路连接由活塞彼此分离的两个工作空间。活塞具有用于至少一个流动方向的至少一个通道，该通道至少部分地通过至少一个阀盘在出口侧被覆盖，使得可以在第一压力致动表面中施加压力打开方向存在于阀盘上。除了第一压力致动表面之外，阀盘具有第二压力致动表面，当阀盘关闭时，第二压力致动表面与第一压力致动表面分离，并且可以通过旁路致动，在这种情况下，两个压力致动表面是相加的。除了阀盘的第一压力驱动表面之外，阀盘的第二压力致动表面被设计成至少在行程的某个阶段期间其节流点在第二压力驱动表面的区域中的阀盘。

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