发明名称 ELECTRIC ROTARY MACHINE PLATE WITH ORIENTED GRAINS
摘要 The invention concerns a rotor plate (10) comprising a yoke part and a slot circuit defining slots for passing through one or several armature or field winding electrical conductors. Said plate comprises one or several elements (71, 80) having selected grain orientations.
申请公布号 WO0134850(A2) 申请公布日期 2001.05.17
申请号 WO2000FR03161 申请日期 2000.11.13
申请人 MOTEURS LEROY SOMER;DELAVIE, CLAUDE 发明人 DELAVIE, CLAUDE
分类号 C21D8/12;H02K1/02;H02K1/26;H02K15/02;(IPC1-7):C21D/ 主分类号 C21D8/12
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