GAS-FEDER-DÄMPFEREINHEIT
    2.
    发明公开
    GAS-FEDER-DÄMPFEREINHEIT 有权
    气弹簧阻尼单元

    公开(公告)号:EP1339556A1

    公开(公告)日:2003-09-03

    申请号:EP01976024.8

    申请日:2001-09-11

    摘要: Known gas-spring dampers have a tendency to leak around the piston (2), which is detrimental to the damping behaviour. Technical measures that compensate said leakage are complex and expensive from a technical production point of view. The invention therefore proposes the reduction of the pivoting movements of the piston axis in relation to the cylinder axis by providing a second pivot joint (10) between the vehicle bodywork (11) and the pivot joint (17) on the pinion (12) and by interconnecting the two pivot joints (10, 17) by means of a connecting element. In addition, the roll bellows (4) are equipped with variable contact surfaces (X', X''), which are pressure-responsive and ensure a stable balance of forces acting on the piston (2) in each position of travel.

    Gedämpfte Feder
    3.
    发明公开
    Gedämpfte Feder 有权
    GedämpfteFeder

    公开(公告)号:EP1081407A1

    公开(公告)日:2001-03-07

    申请号:EP00890275.1

    申请日:2000-09-06

    IPC分类号: F16F7/104 F16F1/04

    摘要: Eine Feder, an welcher zumindest ein Schwingungstilger (4a - 4f; 4a', 4a", 4c'; 9) unmittelbar befestigbar ist, wobei der zumindest eine Schwingungstilger (4a - 4f; 4a', 4a", 4c'; 9) auf eine Eigenfrequenz der Feder (1) so abstimmbar bzw. abgestimmt ist, daß bei einer Anregung der Feder (1) mit einer Erregerfrequenz, welche in einem Bereich um die Eigenfrequenz der Feder (1) liegt oder mit dieser übereinstimmt, eine Schwingungsenergie der Feder (1) zumindest teilweise auf den zumindest einen Schwingungstilger (4a - 4f; 4a', 4a", 4c'; 9) übertragen wird.

    摘要翻译: 弹簧具有直接固定在弹簧(1)上的至少一个振动阻尼器(4a-4f)。 至少一个振荡阻尼器与弹簧的谐振频率相匹配,使得如果在该频率区域被激励,则弹簧的振荡能量至少部分地传递到振动阻尼器。 振动阻尼器优选地具有至少一个质量元件(2)和至少一个弹簧元件(3)。

    A suspension system for a motor vehicle
    5.
    发明公开
    A suspension system for a motor vehicle 失效
    Radaufhängungfürein Kratfahrzeug。

    公开(公告)号:EP0200384A2

    公开(公告)日:1986-11-05

    申请号:EP86302542.5

    申请日:1986-04-07

    IPC分类号: B60G13/18 B60G17/08

    摘要: @ A suspension system for a motor vehicle comprising a spring (1) connecting a sprung mass (3) to an unsprung mass (4), a semi-active damper (2B) for damping relative motion between the sprung mass (3) and the unsprung mass (4), and a harmonic vibration absorber, eg. an auxilliary mass (8) with associated spring (9) and damper (10), connected to the unsprung mass (3) to suppress transmission of harmonic vibrations thereof, eg "wheel-hop", to the sprung mass (3) whereby the electronic control (7) of the semi-active damper (2B) need only respond to transducers (6) monitoring behaviour of the sprung mass (3).

    摘要翻译: 一种用于机动车辆的悬架系统,包括将簧上质量块(3)连接到簧下质量块(4)的弹簧(1),用于阻止簧上质量块(3)和簧下质量块(4)之间的相对运动的半主动阻尼器(2B) 质量(4)和谐波吸振器,例如。 具有相关弹簧(9)和阻尼器(10)的辅助质量块(8),连接到非簧载质量块(3)以抑制其谐波振动(例如“轮跳”)传递到弹簧质量块(3),由此 半主动阻尼器(2B)的电子控制(7)仅需要响应于传感器(6)监测簧上质量(3)的行为。

    GAS-FEDER-DÄMPFEREINHEIT
    8.
    发明授权
    GAS-FEDER-DÄMPFEREINHEIT 有权
    气弹簧阻尼单元

    公开(公告)号:EP1339556B1

    公开(公告)日:2011-02-16

    申请号:EP01976024.8

    申请日:2001-09-11

    摘要: Known gas-spring dampers have a tendency to leak around the piston (2), which is detrimental to the damping behaviour. Technical measures that compensate said leakage are complex and expensive from a technical production point of view. The invention therefore proposes the reduction of the pivoting movements of the piston axis in relation to the cylinder axis by providing a second pivot joint (10) between the vehicle bodywork (11) and the pivot joint (17) on the pinion (12) and by interconnecting the two pivot joints (10, 17) by means of a connecting element. In addition, the roll bellows (4) are equipped with variable contact surfaces (X', X''), which are pressure-responsive and ensure a stable balance of forces acting on the piston (2) in each position of travel.