发明申请
- 专利标题： INTERNAL COMBUSTION ENGINE VALVE DRIVE ADJUSTMENT DEVICE
- 专利标题（中）： 内燃机阀驱动调整装置
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申请号： US14324195申请日： 2014-07-06
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公开(公告)号： US20140318485A1公开(公告)日： 2014-10-30
- 发明人: Thomas Stolk , Alexander VON GAISBERG-HELFENBERG
- 申请人： DAIMLER AG
- 优先权： DE102012003491.1 20120221
- 主分类号： F01L1/34
- IPC分类号： F01L1/34
摘要：
In a device for adjusting a valve drive of a motor vehicle internal combustion engine having at least one camshaft provided with first and second cam elements supported in an axially displaceable manner and each having cam tracks for actuating engine valves, the first cam elements have a number of cam tracks for actuating respective valves associated with the first cam elements and a different number of cam tracks for actuating valves associated with the second cam elements.
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