发明名称 Turbine wheel having an integrally molded outer shell and blade insert
摘要 A turbine wheel and a method of manufacturing the same for a hydrodynamic transformer, having an injection molded outer shell, and an integrally formed injection molded blade insert. The blade insert includes one of a hub element and an inner ring, and a plurality of blades. The injection molded blade insert is received within the injection molded outer shell.
申请公布号 US5518368(A) 申请公布日期 1996.05.21
申请号 US19940301627 申请日期 1994.09.07
申请人 ROBERT BOSCH GMBH 发明人 EGERT, DIETER
分类号 F01D5/14;B22D17/00;F03B3/12;F04D29/32;F16H41/28;(IPC1-7):F01D5/22 主分类号 F01D5/14
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