
基本信息:
- 专利标题: 具有与摆动角相关的摩擦装置的扭转减振器
- 专利标题(英):Clutch Disk With Torsional Angular-Dependent Friction Damping Device
- 申请号:CN201710454545.3 申请日:2017-06-15
- 公开(公告)号:CN107524718A 公开(公告)日:2017-12-29
- 发明人: D·比尔
- 申请人: ZF腓特烈斯哈芬股份公司
- 申请人地址: 德国腓特烈斯哈芬
- 专利权人: ZF腓特烈斯哈芬股份公司
- 当前专利权人: ZF腓特烈斯哈芬股份公司
- 当前专利权人地址: 德国腓特烈斯哈芬
- 代理机构: 北京市金杜律师事务所
- 代理人: 苏娟; 王菲
- 优先权: 102016210740.2 2016.06.16 DE
- 主分类号: F16D3/14
- IPC分类号: F16D3/14 ; F16D13/64 ; F16F15/12 ; F16F15/121 ; F16F15/123
A torsion damper with at least one torque input disk and at least one torque output disk, wherein the torque input disk can move in circumferential direction relative to the torque output disk against the force of at least one spring storage, wherein the relative movement is damped by a friction device which generates a smaller friction torque in a first swivel angle range than in a second swivel angle range in that the friction device has at least two friction ring pairs which are rotatable opposite one another and which are activated depending on the swivel angle via a driving connection of at least one friction ring with the torque input disk. The driving connection has a spring element which is arranged functionally in series with the friction device and functionally in parallel with the spring storage.
IPC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 |
----F16D | 传送旋转运动的联轴器;离合器;制动器 |
------F16D3/00 | 弹性联轴器,即带有在传动时连接零件之间允许活动的装置 |
--------F16D3/02 | .适用于特殊功能 |
----------F16D3/14 | ..与摩擦联轴器结合用于减振或吸收冲击 |