发明名称 MOTOR LINEAR PARA UM COMPRESSOR LINEAR
摘要 The present invention relates to a linear motor for a linear compressor that improves efficiency of a motor and simplifies a assembling process for a lamination by which the lamination is fixed by a fixing ring not by a welding process and lead wires are securely disposed. In a linear motor for a linear compressor for introducing and exhausting external gas by compressing, wherein there are an outer lamination and an inner lamination which is wound by a coil connect to lead wires and supported by inner coil springs, the linear motor according to the present invention includes: a lamination wherein protruding portions respectively having a caulking groove are formed at concentric circles of radially arrayed iron pieces, and a conductor connected lead wires which are connected to the coil is fixed thereto; and a non-magnetic fixing ring caulked in the caulking groove for preventing the iron pieces from being loosened.
申请公布号 BR7803003(Y1) 申请公布日期 2014.04.15
申请号 BR7803003U 申请日期 1998.04.23
申请人 LG ELECTRONICS INC. 发明人 JUNG SIK PARK;HYEONG KOOK LEE;HYUNG JIN KIM;EON PYO HONG
分类号 H02K1/18;H02K41/02;F04B35/04;H02K1/14;H02K3/52;H02K33/06;H02K33/16 主分类号 H02K1/18
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