发明名称 METHOD FOR FABRICATING OPERATOR OF LINEAR MOTOR
摘要 PURPOSE: A method for fabricating an operator of a linear motor is provided to tightly coupling the operator of magnet and simultaneously simplifying the assembly process. CONSTITUTION: A method comprises the steps of: fabricating a cylindrical mold; inserting a magnet work piece having a predetermined shape into the cylindrical mold; pouring a molten material into the cylindrical mold; solidifying the poured molten material and separating the solidified material from the mold. The molten material is preferably made of aluminum or plastic material. The mold may comprises a jig to fix a position of the magnet workpiece. Thus, the invention simplifies the fabrication process of the operator, thereby making it possible to perform mass production of the operator and enhancing productivity.
申请公布号 KR20000020958(A) 申请公布日期 2000.04.15
申请号 KR19980039804 申请日期 1998.09.24
申请人 LG ELECTRONICS INC. 发明人 JEONG, U SEOK
分类号 H02K15/00;H02K35/02;(IPC1-7):H02K15/00 主分类号 H02K15/00
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