基本信息:
- 专利标题: 가변 댐핑 밸브
- 专利标题(英):Adjustable damping valve
- 专利标题(中):可调节阻尼阀
- 申请号:KR1020117006664 申请日:2009-07-09
- 公开(公告)号:KR1020110057175A 公开(公告)日:2011-05-31
- 发明人: 하인스테펀 , 칼리스로타르
- 申请人: 젯트에프 프리드리히스하펜 아게
- 申请人地址: 독일연방공화국 데 ***** 프리드리히스하펜
- 专利权人: 젯트에프 프리드리히스하펜 아게
- 当前专利权人: 젯트에프 프리드리히스하펜 아게
- 当前专利权人地址: 독일연방공화국 데 ***** 프리드리히스하펜
- 代理人: 유미특허법인
- 优先权: DE1020080417351 2008-09-01
- 国际申请: PCT/EP2009/058733 2009-07-09
- 国际公布: WO2010023021 2010-03-04
- 主分类号: F16F9/46
- IPC分类号: F16F9/46 ; F16F9/34
OED1 )을 구비하되, 이 제1 가압 표면은 폐쇄 방향으로 가압되는 표면(A
폐쇄D ) 보다 작고, 상승 방향으로 작용하는 제2 가압 표면(A
OED2 )이 제1 가압 표면(A
OED1 )에 비해 감소된 압력 레벨로 가압되는, 가변 댐핑 밸브에 관한 것이다.
The present invention moves a variable damping valve for a vibration damper, comprising: a housing having a stepped opening through the facing to the stepped opening a valve body guide sleeve and the outside in the radial direction a shoulder (shoulder) in an axial direction and instructions to enable the valve body is provided with a pressure surface which acts in the lifting direction of the valve body to the inside of the contact surface between the valve body and the valve seat surface in the valve seat direction, and the pressing surface of the valve seat surface flows with the damping medium through the opening of the cross-sectional area inside the limited range by, the pressing surface which acts has a diameter of the guide sleeve by a rear surface of the valve body in the closing direction is formed, and at least one valve on the valve body and the resultant force comprises the driving force of the spring force and the actuator acts, the valve body has a further surface of the valve body at the time is past the opening flows in the closing direction of the valve body is pressed into the damping medium, or the valve body comprises a first pressure surface (a
OED1) is acting in the lifting direction, the first pressing surface is smaller than the surface (a
closed-D) which is pressed in the closing direction, a second pressure surface which acts in the lifting direction (a
OED2 ) relates to a variable damping valve which is pressurized to a pressure level lower than in the first pressing surface (a
OED1).
公开/授权文献:
- KR101636789B1 가변 댐핑 밸브 公开/授权日:2016-07-06
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F16 | 工程元件或部件;为产生和保持机器或设备的有效运行的一般措施;一般绝热 |
----F16F | 弹簧;减震器;减振装置 |
------F16F9/00 | 弹簧、减振器、减震器,或使用液体或相当物作为阻尼介质的类似结构的运动阻尼器 |
--------F16F9/32 | .零件 |
----------F16F9/44 | ..在阻尼器上或阻尼器内的用于手动或非自动调整的装置;这种装置与温度校正组合 |
------------F16F9/46 | ...允许从远距离控制 |