发明申请
US20090188453A1 DEVICE FOR SETTING THE RELATIVE ROTATIONAL POSITION OF A CAMSHAFT OF AN INTERNAL COMBUSTION ENGINE RELATIVE TO A CRANKSHAFT DRIVING THE CAMSHAFT 有权
用于设置驱动CAMSHAFT的起重机的内燃机发动机的相对旋转位置的装置

  • 专利标题: DEVICE FOR SETTING THE RELATIVE ROTATIONAL POSITION OF A CAMSHAFT OF AN INTERNAL COMBUSTION ENGINE RELATIVE TO A CRANKSHAFT DRIVING THE CAMSHAFT
  • 专利标题(中): 用于设置驱动CAMSHAFT的起重机的内燃机发动机的相对旋转位置的装置
  • 申请号: US12359499
    申请日: 2009-01-26
  • 公开(公告)号: US20090188453A1
    公开(公告)日: 2009-07-30
  • 发明人: Andreas StraussJoachim DietzBoris Putz
  • 申请人: Andreas StraussJoachim DietzBoris Putz
  • 申请人地址: DE Herzogenaurach
  • 专利权人: SCHAEFFLER KG
  • 当前专利权人: SCHAEFFLER KG
  • 当前专利权人地址: DE Herzogenaurach
  • 主分类号: F01L1/348
  • IPC分类号: F01L1/348
DEVICE FOR SETTING THE RELATIVE ROTATIONAL POSITION OF A CAMSHAFT OF AN INTERNAL COMBUSTION ENGINE RELATIVE TO A CRANKSHAFT DRIVING THE CAMSHAFT
摘要:
A device for setting the relative rotational position of a camshaft (2, 3) of an internal combustion engine (11) relative to a crankshaft (1) driving the camshaft (2, 3), having a traction mechanism drive (4) wrapping around the crankshaft (1) and the camshaft (2, 3), which includes a loaded traction-mechanism section (8, 9) and a non-loaded traction-mechanism section (7), and a tensioning device (5, 6, 10) for changing the length of the loaded traction-mechanism section (8, 9). The tensioning device (5, 6, 10) is supported on the internal combustion engine (11) and has an adjustment device (20) that can be fixed.
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