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1. 发明公开

EP2567839A2 Methods and apparatus for suspension set up 有权转让
标题翻译： Verfahren und Vorrichtung zurAufhängungseinstellung
公开(公告)号：EP2567839A2
公开(公告)日：2013-03-13
申请号：EP12184150.6
申请日：2012-09-12
申请人： Fox Factory, Inc.
发明人： Galasso, Mario , Franklin, Joseph , Laird, Andrew , Bass, Charles , Bavetta, Ryan
IPC分类号： B60G17/018 , B60G17/019 , B60G17/04 , B60G17/06 , B62K25/04
CPC分类号： B60G17/018 , B60G17/015 , B60G17/017 , B60G17/019 , B60G17/04 , B60G17/0424 , B60G17/06 , B60G2204/61 , B60G2206/99 , B60G2300/12 , B60G2401/14 , B60G2401/142 , B60G2500/102 , B60G2500/30 , B60G2600/04 , B60G2600/182 , B60G2600/20 , B60G2600/704 , B62K25/04 , B62K25/286 , B62K2025/044 , B62K2025/047 , B62K2025/048 , B62K2207/00 , G06T2207/20021 , G06T2207/30248 , G06T2207/30252 , G06T2210/22
摘要： A device (50) for determining an adjustment for a suspension component (25; 80) of a vehicle (100), which device comprises:
a display (350);
a memory (320) storing computer-executable instructions (325); and
a processor (310), the arrangement being such that when executed by the processor (310), the computer-executable instructions (325) cause the device to:
receive a weight value that indicates a load to be carried by the vehicle (100),
determine a target pressure for an air spring of the suspension component (25; 80) based on the weight value,
measure a loaded position of the suspension component (25; 80), and
determine an adjustment to the suspension component (25; 80) based on the loaded position and the target pressure.
摘要翻译：一种用于确定车辆（100）的悬挂部件（25; 80）的调整的装置（50），所述装置包括：显示器（350）; 存储器（320），存储计算机可执行指令（325）; 以及处理器（310），所述布置使得当由所述处理器（310）执行时，所述计算机可执行指令（325）使得所述设备：接收指示所述车辆（100）承载的负载的权重值），基于所述重量值确定所述悬架部件（25; 80）的空气弹簧的目标压力，测量所述悬架部件（25; 80）的装载位置，并且确定对所述悬架部件（25; 80）的调整。 80）基于装载位置和目标压力。

2. 发明授权

EP1507978B1 HYDRAULIC DAMPERS WITH PRESSURE REGULATED CONTROL VALVE AND REMOTE PRESSURE ADJUSTMENT 有权
标题翻译：液压阻尼器的压力控制阀和远程调整压力
公开(公告)号：EP1507978B1
公开(公告)日：2011-12-07
申请号：EP03736751.3
申请日：2003-05-29
申请人： Turner Technology Group, Inc.
发明人： TURNER, Roy, A.
IPC分类号： F15B1/00 , F16F9/06 , F16F9/44
CPC分类号： B60G17/0424 , B60G17/08 , B60G2202/154 , B60G2400/5182 , B60G2500/10 , F16F9/064 , F16F9/066 , F16F9/46 , F16F9/512 , F16F9/5126
摘要： A suspension damper (10) includes a housing bounding a main chamber. A piston rod (34) is slideably disposed within the main chamber of the housing. A main piston (38) is mounted on the first end of the piston rod within the main chamber of the housing so as to slideably engage against the housing in sealed engagement, the main piston having a first side and an opposing second side with a compression port extending therebetween. A control valve assembly is disposed within the main chamber and bounds a sealed valve compartment. The control valve assembly (100) is movable between a first position wherein the valve compartment is compressed to a first volume and a second position wherein the valve compartment is expanded to an enlarged second volume, the control valve assembly being movable under pressure so as to provide variable compression damping properties.

3. 发明授权

EP1663678B1 BOOSTER WITH SPRING TO ADAPT AIR SPRING PRESSURE FOR LOAD DEPENDENT SHOCK ABSORBER 有权
标题翻译：与弹簧空气弹簧去年依赖震荡调整放大器
公开(公告)号：EP1663678B1
公开(公告)日：2009-08-19
申请号：EP04783454.4
申请日：2004-09-08
申请人： Tenneco Automotive Operating Company Inc.
发明人： LEMMENS, Luc , SCHEL, Jacobus
IPC分类号： B60G17/08 , B60G11/27 , B60G11/58 , B60G13/10 , B60G15/14
CPC分类号： B60G15/14 , B60G11/27 , B60G11/58 , B60G13/10 , B60G17/0424 , B60G17/08
摘要： A suspension system for a vehicle includes a frequency dependent damper (FDD) or shock absorber defining a first pressurized working chamber and an air spring assembly defining a second pressurized working chamber. A booster enables pressure communication between the first pressurized working chamber and the second pressurized working chamber. The booster includes a resilient member that effects booster performance.

4. 发明公开

EP2052889A1 Hydropneumatische Feder-Dämpfungsvorrichtung und Verfahren zum Betreiben einer Hydropneumatischen Feder-Dämpfungsvorrichtung 有权
标题翻译：油气弹簧阻尼装置和方法用于操作液压气动弹簧阻尼装置
公开(公告)号：EP2052889A1
公开(公告)日：2009-04-29
申请号：EP07119441.9
申请日：2007-10-26
申请人： Curtiss-Wright Antriebstechnik GmbH
发明人： Gabriel, Stefan , Kleiber, Michael , Triebs, Volker , Züllig, Roland
IPC分类号： B60G17/04 , F16F9/06
CPC分类号： B60G17/0424 , B60G17/002 , B60G2400/71 , B60G2500/20 , B60G2500/2062 , B60G2500/30 , F16F9/06
摘要： Die Hydropneumatische Feder-Dämpfungsvorrichtung, insbesondere für Radfahrzeuge oder Kettenfahrzeuge, umfasst zumindest ein Hydropelement (1) mit einer Gaskammer (1h), wobei das Hydropelement (1) einen Wärmetauscher (1i) umfasst, welcher derart angeordnet ist, dass dieser die Temperatur des Gases in der Gaskammer (1h) beeinflusst, und wobei der Wärmetauscher (1i) über einen Kühlkreislauf (22) mit einer Kühlvorrichtung (21) verbindbar ist.
摘要翻译：该设备具有一个气动元件（1）包括一个换热器（1个ⅰ）也被布置检查没有气体交换器的影响下，在气室（1小时）。热交换器与由冷却回路（22）和液压气动元件的冷却装置（21），其连接包括将所述气体室，向油室（1c）和节流阀（1F）。气室和/或油室和/或节气门与热交换器连接。温度传感器检测的气体的温度在回路的冷却剂的气室和/或温度。因此独立权利要求中包括了以下内容：一种用于控制气动弹簧减振装置（2）一种车辆，包括发动机冷却系统（1）的方法。

5. 发明授权

EP1507979B1 HYDRAULIC DAMPERS WITH PRESSURE REGULATED CONTROL VALVE AND SECONDARY PISTON 有权
标题翻译：液压阻尼器的压力控制阀与次级活塞
公开(公告)号：EP1507979B1
公开(公告)日：2009-01-21
申请号：EP03756307.9
申请日：2003-05-29
申请人： Progressive Suspension, Inc.
发明人： TURNER, Roy, A.
IPC分类号： F15B1/00 , B60G17/08 , B60G15/06 , F16F9/516 , F16F9/348 , F16F9/06 , F16F9/342 , F16F9/46
CPC分类号： B60G17/0424 , B60G17/08 , B60G2202/154 , B60G2400/5182 , B60G2500/10 , F16F9/064 , F16F9/066 , F16F9/46 , F16F9/512 , F16F9/5126
摘要： A suspension damper includes a housing bounding a main chamber. A piston rod is slideably disposed within the main chamber of the housing. A main piston is mounted on the first end of the piston rod within the main chamber of the housing so as to slideably engage against the housing in sealed engagement, the main piston having a first side and an opposing second side with a compression port extending therebetween. A secondary piston is also disposed within the main chamber and has a compression port extending therethrough. A control valve assembly is disposed within the main chamber and bounds a sealed valve compartment. The control valve assembly is movable between a first position wherein the valve compartment is compressed to a first volume and a second position wherein the valve compartment is expanded to an enlarged second volume, the control valve assembly being movable under pressure so as to provide variable compression damping properties.

6. 发明公开

EP1780058A1 Spring system for a vehicle 有权
标题翻译： Federsystemfürein Fahrzeug
公开(公告)号：EP1780058A1
公开(公告)日：2007-05-02
申请号：EP06022449.0
申请日：2006-10-27
申请人： Transport Industry Development Centre B.V.
发明人： van Genugten, Antonius Jacobus
IPC分类号： B60G21/073 , B60G17/04 , B60G11/00 , B60G17/033 , B60G11/27
CPC分类号： B60G11/27 , B60G11/006 , B60G17/033 , B60G17/0424 , B60G21/073 , B60G2202/152 , B60G2204/126
摘要： The invention relates to a spring system for a vehicle, comprising a first hydraulic cylinder, which is connected to a wheel on one long side of the vehicle, a pressure chamber of which first hydraulic cylinder communicates with a pressure chamber of a second hydraulic cylinder via a hydraulic pressure line in such a manner that the length of the second hydraulic cylinder changes upon compression or extension of the wheel suspension, which second hydraulic cylinder is connected in series with a pneumatic accumulator within a frame, wherein a fixed part of the pneumatic accumulator as well as a fixed part of the second hydraulic cylinder are rigidly connected to the frame, and wherein a movable part of the pneumatic accumulator and a movable part of the second hydraulic cylinder are interconnected for joint movement, as well as to a vehicle fitted with such a spring system.
摘要翻译：本发明涉及一种用于车辆的弹簧系统，包括连接到车辆的一个长边上的车轮的第一液压缸，第一液压缸与第二液压缸的压力室连通的压力室，经由液压管线，使得第二液压缸的长度在轮悬架的压缩或延伸时变化，该第二液压缸与框架内的气动蓄能器串联，其中气动蓄能器的固定部分以及所述第二液压缸的固定部分刚性地连接到所述框架，并且其中所述气动蓄能器的可移动部分和所述第二液压缸的可移动部分相互连接用于关节运动，以及装配有这样的弹簧系统。

7. 发明公开

EP1362196A2 CONTROL SYSTEM FOR A VEHICLE SUSPENSION 有权
标题翻译：控制系统的车辆悬架
公开(公告)号：EP1362196A2
公开(公告)日：2003-11-19
申请号：EP02717319.4
申请日：2002-01-11
申请人： Davis Family Irrevocable Trust
发明人： DAVIS, Leo, W.
IPC分类号： F16F3/00
CPC分类号： F16F9/3405 , B60G17/0152 , B60G17/04 , B60G17/0424 , B60G21/067 , B60G21/103 , B60G2200/132 , B60G2202/15 , B60G2202/24 , B60G2202/414 , B60G2202/415 , B60G2206/41 , B60G2206/42 , B60G2300/32 , B60G2400/206 , B60G2400/91 , B60G2500/11 , B60G2500/203 , B60G2500/204 , B60G2500/2062 , B60G2600/02 , B60G2600/182 , B60G2800/162 , F16F5/00 , F16F9/368 , F16F9/46 , F16F9/512
摘要： A suspension system (20) controls the amount of compressible fluid (42) within struts (28) to determine spring rate coefficients (KS) and dampening coefficients (BS) for the struts (28). the spring rate and dampmening coefficients (KS, BS) are selected to provide foraces (F) which are a sum of several components, which include a desired target static force (Fd) for balancing various forces acting upon a vehicle chassis, comparison of the target strut force (Fd) to the actual force (F) applied by the respective struts (28), comparison of velocity (żS) of the chassis relative to a selected reference datum, and a ride height error (erh). Frequency dependant filtering decreases the spring rate coefficients (KS) when changes in position (ZS) are detected at frequencies (ω) beneath a threshold level (ωK), and decreases the dampening coefficients (BS) when changes in velocity (ZS) are detected at frequencies (ω) above a threshold level (ωB).

8. 发明公开

EP1314586A2 Niveauregulierung für ein hydropneumatischen Federbein 审中-公开
标题翻译：液压气动悬挂支柱的液位控制
公开(公告)号：EP1314586A2
公开(公告)日：2003-05-28
申请号：EP02020979.7
申请日：2002-09-20
申请人： DaimlerChrysler AG
发明人： Streiter, Ralph, Dr.
IPC分类号： B60G17/04 , F16F9/08
CPC分类号： B60G17/056 , B60G17/0424 , B60G2202/154 , B60G2400/252 , B60G2500/2062 , F16F9/082
摘要： Die Erfindung betrifft ein Feder-Dämpfersystem eines Rades aus mindestens zwei - mit einem den Durchfluss einer Flüssigkeit steuernden Element - kommunizierenden Behältern (60,70), wobei mindestens ein Behälter (70) auf der einen Seite des den Durchfluss steuernden Elements ein Verdränger mit variablem Hub ist und mindestens ein Behälter auf der anderen Seite des den Durchfluss steuernden Elements ein Hydrospeicher (60) ist, der ein Gaspolster (65) umfasst, das mittels eines Trennelementes (63) von der Flüssigkeit getrennt ist. Hierbei ist das Gaspolster (65) mittels mindestens eines Ventils (55) mit mindestens einem fahrzeugzentralen Hochdruckspeicherbehälter (20) und mindestens einem fahrzeugzentralen Niederdruckspeicherbehälter (30) verbunden. Zwischen dem Niederdruckspeicherbehälter und dem Hochdruckspeicherbehälter ist eine Pumpe (12) angeordnet. Ein den Druck im Hochdruckspeicherbehälter und im Niederdruckspeicherbehälter vergleichendes Element (16) schaltet beim Unterschreiten einer voreingestellten Druckdifferenz dieser Drücke die Pumpe ein.
Mit der vorliegenden Erfindung wird ein Feder-Dämpfersystem entwickelt, das einem Absinken des Fahrzeugaufbaus bei Belastung ohne Beeinträchtigung des Fahrkomforts entgegenwirkt.
摘要翻译：本发明涉及至少两个车轮的弹簧 - 阻尼器系统 - 用液体控制元件的流动 - 连通器（60,70），所述至少一个容器（70）上所述控制所述流元件的一侧上，具有可变置换行程和在流动控制构件的另一侧的至少一个容器，其从所述液体通过分离元件（63）的装置分离的液压蓄能器（60），包括：气垫（65）。在此，气垫（65）通过至少一个阀（55）的装置被连接到至少一个车辆中央高压储存容器（20）和至少一个车辆中央的低压储存罐（30）。低压容器和高压储罐之间，泵（12）布置。在高压储液器和低压容器比较部件（16）的压力变成低于这些压力之间的预设压力差时在泵。利用本发明，一个弹簧 - 阻尼系统的开发，其抵消负载下降低车身而不损害驾驶舒适性。

9. 发明公开

EP1094959A1 DRUCKSTEUERUNGSSYSTEM 有权
标题翻译：压力控制系统
公开(公告)号：EP1094959A1
公开(公告)日：2001-05-02
申请号：EP99919136.4
申请日：1999-03-22
申请人： HYDAC Technology GmbH
发明人： KÖHLER, Michael , ZYRULL, Karsten , ALME, Karl-Heinz
IPC分类号： B60G17/04
CPC分类号： B60G17/0424 , B60G2202/154 , B60G2500/20
摘要： The invention relates to a pressure regulating system for adjusting a hydraulic drive to changing load situations, comprising a hydraulic accumulator (14) which is joined to the hydraulic drive (26), a supply device (30) for a working medium which generates the preload pressure of the hydraulic accumulator (14), and a regulating device by means of which the supply device (30) can be regulated so as to adjust the pressure characteristic curve of the hydraulic drive (26) by regulating the preload pressure of the hydraulic accumulator. According to the invention the supply device (30) comprises an additional hydraulic accumulator (42) which contains on the one hand the working medium of the supply device (30) and on the other hand a regulating medium, and the regulating device contains a controllable pressure supply device (52) for controlling the pressure of the regulating medium in the additional hydraulic accumulator (42).

10. 发明公开

EP0425876A3 Hydropneumatischer Kolbenspeicher 失效
标题翻译：水力活塞蓄能器
公开(公告)号：EP0425876A3
公开(公告)日：1991-09-11
申请号：EP90119695.6
申请日：1990-10-15
申请人： Hermann Hemscheidt Maschinenfabrik GmbH & Co.
发明人： Runkel, Walter, Dr. Dipl.-Ing. , Pütz, Christoph, Dipl.-Ing. , Schulte, Rudolf, Dipl.-Ing.
IPC分类号： F16F9/06 , F16F9/50 , B60G17/015
CPC分类号： F16F9/065 , B60G11/26 , B60G17/0152 , B60G17/0416 , B60G17/0424 , B60G2202/154 , B60G2202/413 , B60G2202/42 , B60G2400/25 , B60G2600/76 , F16F9/06 , F16F9/22 , F16F9/486 , F16F9/49 , F16F9/585 , F16F15/027
摘要： Die Erfindung betrifft einen hydropneumatischen Kolbenspeicher (2), insbesondere für Kfz-Federungssysteme, mit einem schwimmend geführten Trennkolben (6), der einen Speicherraum (10) für ein hydraulisches Medium von einer mit einem kompressiblen Medium gefüllten Federkammer (8) trennt, wobei der Trennkolben (6) als Druckwandler mit zwei unterschiedlich großen, wirksamen Druckflächen (22, 24) ausgebildet ist.

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