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    LINEAR COMPRESSOR
    1.
    发明申请
    LINEAR COMPRESSOR 有权
    线性压缩机

    公开(公告)号：US20150004014A1

    公开(公告)日：2015-01-01

    申请号：US14317336

    申请日：2014-06-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Jookon KIM ,  Chulgi ROH ,  Sungtaek WOO ,  Sangsub JEONG ,  Kyoungseok KANG ,  Wonhyun JUNG

    IPC: F04B39/00

    CPC classification number: F04B39/0027 ,  F04B35/045 ,  F04B39/0016 ,  F04B39/0055 ,  F04B39/0061

    Abstract: A linear compressor is provided. The linear compressor may include a shell including a refrigerant inlet, a cylinder provided within the shell, a piston that reciprocates within the cylinder, and a suction muffler provided movable together with the piston. The suction muffler may include a muffler main body that defines a refrigerant passage, a main body insertion portion press-fitted into the muffler main body, and a piston insertion portion press-fitted into the muffler main body to extend into the piston. The piston insertion portion may correspond to the main body insertion portion in configuration.

    Abstract translation: 提供线性压缩机。 线性压缩机可以包括壳体，其包括制冷剂入口，设置在壳体内的气缸，在气缸内往复运动的活塞以及与活塞一起可移动的吸入消声器。 吸入消声器可以包括限定制冷剂通道的消音器主体，压入消声器主体中的主体插入部分和压入到消声器主体中以延伸到活塞中的活塞插入部。 活塞插入部可以对应于主体插入部的构造。

    LINEAR COMPRESSOR
    3.
    发明申请
    LINEAR COMPRESSOR 审中-公开
    线性压缩机

    公开(公告)号：US20150004025A1

    公开(公告)日：2015-01-01

    申请号：US14317041

    申请日：2014-06-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyoungseok KANG ,  Wonhyun JUNG ,  Chulgi ROH ,  Sangsub JEONG ,  Kiwook SONG ,  Jookon KIM

    IPC: F04B35/04 ,  F04B53/14 ,  F04B53/16 ,  F04B49/22

    CPC classification number: F04B35/04 ,  F04B35/045 ,  F04B39/0005 ,  F04B39/0016 ,  F04B39/121 ,  F04B49/225 ,  F04B53/12 ,  F04B53/14 ,  F04B53/16 ,  F05C2251/048 ,  F05C2253/12

    Abstract: A linear compressor is provided that may include a shell provided with a refrigerant inlet; a cylinder provided inside of the shell to form a compression space; a piston that reciprocates inside of the cylinder to compress a refrigerant in the compression space; and a motor assembly that provides a drive force to the piston and provided with a permanent magnet. The piston may include a piston body having a cylindrical outer circumferential surface and a surface-treated area, which may be processed with a material having a predetermined hardness value, and a valve support provided at an end of the piston body and having a suctioning hole be in communication with the compression space. The valve support may form a first non-surface-treated area, which is not surface-treated.

    Abstract translation: 提供一种线性压缩机，其可以包括设置有制冷剂入口的壳体; 设置在壳体内部以形成压缩空间的圆筒; 活塞，其在所述气缸内往复运动，以压缩所述压缩空间中的制冷剂; 以及向活塞提供驱动力并设置有永磁体的电动机组件。 活塞可以包括具有圆柱形外圆周表面和可以用具有预定硬度值的材料加工的表面处理区域的活塞体，以及设置在活塞体端部并具有吸入孔 与压缩空间通信。 阀支撑件可以形成未被表面处理的第一非表面处理区域。

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