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公开(公告)号:US07441639B2
公开(公告)日:2008-10-28
申请号:US11688541
申请日:2007-03-20
申请人: Ole Götz , Andreas Nevoigt , Walter Burböck , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Körner , Alfons Schreiner , Thomas Jost
发明人: Ole Götz , Andreas Nevoigt , Walter Burböck , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Körner , Alfons Schreiner , Thomas Jost
IPC分类号: F16F9/00
CPC分类号: B60G17/0528 , F16F9/5126 , F16F2230/007
摘要: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要翻译: 一种具有幅度相关减震功能的缓冲器,特别适用于车辆车轮并包括液压平行圆柱形压力补偿腔室(8)。 压力补偿室由可轴向移动的浮动活塞(10)分隔开。 浮动活塞的至少一个面(25)设置有弹性保险杠(18)。 该物体是具有浮动活塞的缓冲器,其更温和地到达其在压力补偿室(8)内的极限。 因此,保险杠容纳在延伸穿过浮动活塞的主体(15)的轴向中空(17)中。
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公开(公告)号:US07255211B2
公开(公告)日:2007-08-14
申请号:US10885446
申请日:2004-07-06
申请人: Ole Götz , Andreas Nevoigt , Walter Burböck , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Körner , Alfons Schreiner , Thomas Jost
发明人: Ole Götz , Andreas Nevoigt , Walter Burböck , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Körner , Alfons Schreiner , Thomas Jost
IPC分类号: F16F9/34
CPC分类号: B60G17/0528 , F16F9/5126 , F16F2230/007
摘要: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18).The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8).The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要翻译: 一种具有幅度相关减震功能的缓冲器,特别适用于车辆车轮并包括一个液压平行圆柱形压力补偿腔室(8)。 压力补偿室由可轴向移动的浮动活塞(10)分隔开。 浮动活塞的至少一个面(25)设置有弹性保险杠(18)。 该物体是具有浮动活塞的缓冲器,其更温和地到达其在压力补偿室(8)内的极限。 因此,保险杠容纳在延伸穿过浮动活塞的主体(15)的轴向中空(17)中。
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公开(公告)号:US20050011712A1
公开(公告)日:2005-01-20
申请号:US10885446
申请日:2004-07-06
申请人: Ole Gotz , Andreas Nevoigt , Walter Burbock , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Korner , Alfons Schreiner , Thomas Jost
发明人: Ole Gotz , Andreas Nevoigt , Walter Burbock , Dirk Feist , Claus Weimann , Ralf Wilhelm , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Korner , Alfons Schreiner , Thomas Jost
IPC分类号: B60G17/052 , F16F9/508 , F16F9/512 , F16F9/14
CPC分类号: B60G17/0528 , F16F9/5126 , F16F2230/007
摘要: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要翻译: 一种具有幅度相关减震功能的缓冲器,特别适用于车辆车轮并包括一个液压平行圆柱形压力补偿腔室(8)。 压力补偿室由可轴向移动的浮动活塞(10)分隔开。 浮动活塞的至少一个面(25)设置有弹性保险杠(18)。 该物体是具有浮动活塞的缓冲器,其更温和地到达其在压力补偿室(8)内的极限。 因此,保险杠容纳在延伸穿过浮动活塞的主体(15)的轴向中空(17)中。
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公开(公告)号:US20070170026A1
公开(公告)日:2007-07-26
申请号:US11688541
申请日:2007-03-20
申请人: Ole Gotz , Andreas Nevoigt , Walter Burbock , Dirk Feist , Claus Weimann , Ralf Wilheim , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Korner , Alfrons Schreiner , Thomas Jost
发明人: Ole Gotz , Andreas Nevoigt , Walter Burbock , Dirk Feist , Claus Weimann , Ralf Wilheim , Ulrich Hartig , Elmar Lauer , Markus Schmidt , Andreas Kaup , Tina Eisenring , Joachim Korner , Alfrons Schreiner , Thomas Jost
IPC分类号: F16F9/00
CPC分类号: B60G17/0528 , F16F9/5126 , F16F2230/007
摘要: A dashpot featuring amplitude-dependent shock absorption, especially intended for the wheel of a vehicle and including a hydraulically parallel cylindrical pressure-compensation chamber (8). The pressure-compensation chamber is partitioned by an axially displaceable floating piston (10). At least one face (25) of the floating piston is provided with a resilient bumper (18). The object is a dashpot with a floating piston that arrives more gently at its limit inside the pressure-compensation chamber (8). The bumper is accordingly accommodated in an axial hollow (17) that extends through the body (15) of the floating piston.
摘要翻译: 一种具有幅度相关减震功能的缓冲器,特别适用于车辆车轮并包括一个液压平行圆柱形压力补偿腔室(8)。 压力补偿室由可轴向移动的浮动活塞(10)分隔开。 浮动活塞的至少一个面(25)设置有弹性保险杠(18)。 该物体是具有浮动活塞的缓冲器,其更温和地到达其在压力补偿室(8)内的极限。 因此,保险杠容纳在延伸穿过浮动活塞的主体(15)的轴向中空(17)中。
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公开(公告)号:US20070110542A1
公开(公告)日:2007-05-17
申请号:US11543189
申请日:2006-10-05
申请人: Claus Weimann , Norbert Schmidt
发明人: Claus Weimann , Norbert Schmidt
IPC分类号: F16B39/282
CPC分类号: F16B39/24
摘要: Screw locking arrangement for a screw connection comprising a threaded spigot, a nut, a first locking washer and at least one second locking washer, wherein the first locking washer is connected in a non-rotational manner to the nut, wherein the first locking washer has first profiling on a first surface and the second locking washer has second profiling on a second surface, and wherein the profiling of the first locking washer is engaged with that of the second locking washer in such a way that a relative rotation of the two locking washers with respect to each other can be effected in only one rotational direction which leads to an increase in the tensioning force of the screw connection, wherein between the second locking washer and the threaded spigot a positive rotational locking arrangement is provided.
摘要翻译: 用于螺钉连接的螺钉锁定装置包括螺纹插口,螺母,第一锁定垫圈和至少一个第二锁定垫圈,其中第一锁定垫圈以非旋转方式连接到螺母,其中第一锁定垫圈具有 第一轮廓在第一表面上并且第二锁定垫圈在第二表面上具有第二轮廓,并且其中第一锁紧垫圈的轮廓与第二锁定垫圈的轮廓接合,使得两个锁定垫圈的相对转动 相对于彼此可以仅在一个旋转方向上实现,这导致螺纹连接的张紧力的增加,其中在第二锁定垫圈和螺纹插口之间提供正旋转锁定装置。
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公开(公告)号:US20090294230A1
公开(公告)日:2009-12-03
申请号:US12011912
申请日:2008-01-30
申请人: Claus Weimann
发明人: Claus Weimann
CPC分类号: F16F9/465
摘要: A hydraulic vibration damper has a cylinder that is filled with a damping medium, displaceably accommodates a working piston disposed on a piston rod, through which the damping medium can flow, and is divided by the piston into two chambers. There is an equalization chamber that is connected with the working chamber, a pressure channel connected with the chamber on the piston rod side, and a controllable setting valve module connected with the pressure channel and the equalization chamber. The setting valve module has a pilot valve arrangement having a pilot pressure chamber and a pilot valve. The pilot pressure chamber is hydraulically separated from the main valve, and is connected with a valve chamber by a connection channel and at least one throttle point. A pressure element counteracts opening of the main valve, and pressure that acts on the main valve can be varied by the pilot valve.
摘要翻译: 液压减振器具有填充有阻尼介质的气缸,可移动地容纳设置在活塞杆上的工作活塞,阻尼介质可以通过该活塞杆流动,并被活塞分成两个腔室。 具有与工作室连接的均衡室,与活塞杆侧的室连接的压力通道和与压力通道和均衡室连接的可控制的调节阀模块。 调节阀模块具有先导压力室和先导阀的先导阀装置。 先导压力室与主阀液压分离,并通过连接通道和至少一个节流点与阀室连接。 压力元件抵消主阀的打开,作用在主阀上的压力可以由先导阀改变。
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公开(公告)号:US20070125610A1
公开(公告)日:2007-06-07
申请号:US11585899
申请日:2006-10-25
申请人: Ole Goetz , Kais Saadeddin , Claus Weimann , Thomas Brendecke
发明人: Ole Goetz , Kais Saadeddin , Claus Weimann , Thomas Brendecke
IPC分类号: F16F9/50
CPC分类号: F16F9/5126 , F16F9/3405
摘要: The invention relates to a vibration damper having an amplitude-selective damping device, comprising a damper tube (1) which is filled with damping fluid and in which a piston rod (2) is disposed in such a manner as to be able to move in a reciprocating manner, said piston rod supporting a damping piston (5) which divides the inner space of the damper tube (1) into a piston rod-side working chamber (3) and a working chamber (4) remote from the piston rod, a space (6) to receive damping fluid, which space is disposed inside a bypass provided between the working chambers (3, 4) and hydraulically in parallel with the damping piston (5) and in which an axially moveable separating piston (7) is disposed which divides the space (6) into a piston rod-side chamber (8) and a chamber (9) remote from the piston rod, wherein the bypass comprises at least a first hydraulic connection channel (10), via which the piston rod-side working chamber (3) is connected to the piston rod-side chamber (8), and at least a second hydraulic connection channel (11), via which the working chamber (4) remote from the piston rod is connected to the chamber (9) remote from the piston rod, and wherein inside the bypass at least two valves (12, 13) are disposed, of which one is effective in the extension stage and one is effective in the compression stage. In order to develop this type of vibration damper in such a manner that the amplitude-selective damping device is formed in a structurally convenient manner and comprises a sensitive response behaviour even at very low amplitudes, it is proposed that the separating piston (7) is disposed inside the space (6) so as to be able to move axially freely and the chambers (8, 9) are disposed in a mutually sealing manner, the first valve (12) acts in the compression stage as an admission valve without a pressure limiting effect or as a pressure limiting valve and acts in the extension stage as a non-return valve, the second valve (13) acts in the extension stage as a pressure limiting valve and acts in the compression stage as a non-return valve, and the space (6) accommodating the separating piston is connected to the connection channels (10, 11) such that the entire bypass volume flow is utilised in the extension stage and in the compression stage in each case completely for the axial displacement of the separating piston (7) inside the space (6).
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公开(公告)号:US07721856B2
公开(公告)日:2010-05-25
申请号:US11585899
申请日:2006-10-25
申请人: Ole Goetz , Kais Saadeddin , Claus Weimann , Thomas Brendecke
发明人: Ole Goetz , Kais Saadeddin , Claus Weimann , Thomas Brendecke
IPC分类号: F16F13/00
CPC分类号: F16F9/5126 , F16F9/3405
摘要: A vibration damper having a sensitive response behavior at very low amplitudes comprises a separating piston being disposed inside a bypass so as to move axially freely. The separating piston divides the bypass into two chambers mutually sealed from one another. Two valves are disposed in the bypass. The first valve acts in a compression stage as a pressure limiting valve and as a non return valve in an extension stage. The second valve acts as a pressure limiting valve in the extension stage and as a non return valve in the compression stage.
摘要翻译: 具有非常低振幅的敏感响应特性的振动阻尼器包括设置在旁路内的分离活塞,以便轴向自由移动。 分离活塞将旁路分成彼此相互密封的两个室。 旁路中设有两个阀。 第一阀作为限压阀作为压缩级,作为延伸级的止回阀。 第二个阀作为扩展级中的限压阀和压缩级中的止回阀。
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