发明名称 IMPELLER OF A DEVICE FOR VARIABLE ADJUSTMENT OF THE CONTROL TIMES OF GAS EXCHANGE VALVES OF AN INTERNAL COMBUSTION ENGINE
摘要 An impeller (15) of a device (11) for variable adjustment of the control times of gas exchange valves (9, 10) of an internal combustion engine (1) having a substantially cylindrical hub element (17) and at least one blade (18) which extends radially to the outside proceeding from the hub element (17), wherein at least the hub element (17) is produced from a non-metallic material.
申请公布号 US2012298060(A1) 申请公布日期 2012.11.29
申请号 US201113576048 申请日期 2011.01.20
申请人 BOESE OLAF;ARNOLD MARIO;SCHAEFFLER TECHNOLOGIES AG & CO. KG 发明人 BOESE OLAF;ARNOLD MARIO
分类号 F01L1/344 主分类号 F01L1/344
代理机构 代理人
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