公开(公告)号：US20160131123A1

公开(公告)日：2016-05-12

申请号：US14936487

申请日：2015-11-09

Applicant: LG ELECTRONICS INC.

Inventor： Dowan KIM ,  Sanghyun LIM ,  Inho SON

IPC: F04B39/00 ,  F04B35/01

CPC classification number: F04B39/0061 ,  F04B39/0027 ,  F04B39/0072 ,  F04B39/123 ,  F04B39/14

Abstract: A reciprocating compressor including a shell, a suction pipe, a driver located at the inner portion of the shell to generate a rotary force, a compressor located in the shell and a muffler assembly is provided. The compressor includes a connecting rod configured to convert the rotary force to a linear driving force, a piston connected to the connecting rod and a cylinder into which the piston is movably inserted is provided. The muffler assembly is configured to transfer a refrigerant suctioned through the suction pipe to the cylinder and includes a suction muffler having an inner portion and a suction hole through which a refrigerant is suctioned, an inner pipe installed at the inner portion of the suction muffler, the inner pipe having a bent portion, the inner pipe providing communication between the suction hole and the cylinder and a coupler disposed at the bent portion.

Abstract translation: 一种往复式压缩机，包括壳体，吸入管，位于壳体内部以产生旋转力的驱动器，设置在壳体中的压缩机和消声器组件。 压缩机包括被配置为将旋转力转换成线性驱动力的连杆，连接到连杆的活塞和活塞可移动地插入其中的气缸。 消声器组件构造成将通过吸入管吸入的制冷剂传递到气缸，并且包括吸入消声器，该吸入消声器具有吸入制冷剂的内部部分和吸入孔，安装在吸入消声器内部的内管， 所述内管具有弯曲部分，所述内管提供所述吸入孔和所述气缸之间的连通以及设置在所述弯曲部分处的联接器。