发明名称 APPARATUS FOR MANUFACTURING ROTOR FOR ROTATING ELECTRIC MACHINE
摘要 An apparatus for manufacturing a rotor for a rotating electric machine. The apparatus includes a movable mold and a stationary mold, and a cavity is formed between those molds. The movable mold includes a rotor core holding portion holding a rotor core, and a core arranging portion arranging a core removably. The core includes a base core and a plurality of split cores. The base core is equipped on its outer circumference with a remedy face, which is positioned in the inner circumference of the open end portion of a boss portion and extends in a mold-release direction of a casting, thereby blocking the deformation of the open end portion at the parting time.
申请公布号 US2011024073(A1) 申请公布日期 2011.02.03
申请号 US20090935954 申请日期 2009.03.13
申请人 HONDA MOTOR CO., LTD. 发明人 KAMIYAMA MASAHIKO;SUGAYA KUNITOSHI
分类号 B22D33/04 主分类号 B22D33/04
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