发明名称 Verfahren zum Umstellen eines Ventiltriebs einer Brennkraftmaschine zwischen einem Zweitakt- und einem Viertaktbetrieb und Ventiltrieb
摘要 The method involves guiding a torque-proof and axially movable cam carrier (4) at a rotatably supported cam shaft (3), where the cam carrier includes a cam profile group (5, 6). The cam carrier is shifted between an axial position, which is assigned to a two-stroke operation, and another axial position, which is assigned to a four-stroke operation, for cam profile selection. The cam profile, which is assigned to the two-stroke operation, is brought in attaching contact with an associated cam follower of an internal combustion engine.
申请公布号 DE102007002802(B4) 申请公布日期 2009.04.09
申请号 DE20071002802 申请日期 2007.01.18
申请人 AUDI AG 发明人 ODENDALL, BODO
分类号 F02B69/06;F01L1/047 主分类号 F02B69/06
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