![CAMSHAFT ADJUSTER WITH DEVICE FOR EMERGENCY OPERATION](/abs-image/US/2012/11/08/US20120279466A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: CAMSHAFT ADJUSTER WITH DEVICE FOR EMERGENCY OPERATION
- 专利标题(中):具有紧急操作装置的CAMSHAFT调节器
- 申请号:US13461830 申请日:2012-05-02
- 公开(公告)号:US20120279466A1 公开(公告)日:2012-11-08
- 发明人: Michael SCHOBER
- 申请人: Michael SCHOBER
- 申请人地址: AT Lannach
- 专利权人: MAGNA Powertrain AG & Co KG
- 当前专利权人: MAGNA Powertrain AG & Co KG
- 当前专利权人地址: AT Lannach
- 主分类号: F01L1/344
- IPC分类号: F01L1/344
摘要:
An adjustment device for adjusting the relative angular position of a camshaft with respect to a crankshaft within a specified angle range, the adjustment device having a device for emergency operation of the adjustment device. The device for emergency operation includes a freewheel device which can be activated in an emergency mode of the adjustment device and, in an activated state, is able to allow an adjustment movement of the camshaft with respect to the crankshaft from the current position in a first direction towards an emergency running position and to block an adjustment movement in a second direction opposite thereto.
摘要(中):
一种调节装置,用于调节凸轮轴相对于曲轴在相对角度范围内的相对角位置,该调节装置具有用于调节装置的紧急操作的装置。 用于紧急操作的装置包括可在调节装置的紧急模式下被启动的自由轮装置,并且在激活状态下,能够允许凸轮轴相对于曲轴从当前位置在第一 方向朝向紧急行驶位置,并阻止与其相反的第二方向的调节运动。
公开/授权文献:
- US08757115B2 Camshaft adjuster with device for emergency operation 公开/授权日:2014-06-24
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F01 | 一般机器或发动机;一般的发动机装置;蒸汽机 |
----F01L | 机器或发动机用的循环操作阀 |
------F01L1/00 | 阀机构或阀装置,如升阀机构 |
--------F01L1/34 | .特点为装有可变化阀的定时而不变更开阀持续时间的装置 |
----------F01L1/344 | ..改变曲轴与凸轮轴之间的角度关系,例如用螺旋传动装置 |