发明名称 Molded part used as an oil sump of a vehicle engine comprises a number of long and short fiber elements embedded in a structure of a metal or a metal alloy of the molded part
摘要 Molded part comprises a number of long fiber elements (2) embedded in a structure of a metal or a metal alloy of the molded part. The fiber elements are arranged in the structure of the molded part in the form of a flat or spatial lattice (10) or in the form of a skeleton and have a coating corresponding to the composition of the metal or metal alloy of the molded part. An Independent claim is also included for a process for the production of a molded part. Preferred Features: The molded part also has a number of short fiber elements (4a) regularly arranged in the whole structure of the molded part. The molded part is made from aluminum or aluminum alloy. The long and short fiber elements are made from silicon carbide, silicon nitride, silicon carbonitride or aluminum oxide.
申请公布号 DE10202469(C1) 申请公布日期 2003.08.14
申请号 DE20021002469 申请日期 2002.01.23
申请人 FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 发明人 HIPKE, THOMAS;BOESEL, DIETER
分类号 B22F7/00;C22C47/06;C22C47/08;F01M11/00;F02F7/00;(IPC1-7):C22C47/12;C22C49/06 主分类号 B22F7/00
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