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公开(公告)号：US20160131124A1
公开(公告)日：2016-05-12
申请号：US14937505
申请日：2015-11-10
Applicant: LG Electronics Inc.
Inventor： Dowan Kim , Jaeho Cho , Yongjin Yang , Inho Son , Kangkyun Park , Jeayoung Choi
CPC classification number: F04B39/10 , F04B35/01 , F04B39/0061 , F04B39/1066 , F04B39/1073
Abstract: A reciprocating compressor according to an aspect includes a driving unit; a connecting rod; a piston; a cylinder; and a valve assembly, wherein the valve assembly includes a valve plate forming a main body, a suction inlet and a discharge outlet disposed at the valve plate and coming in communication with a compression space of the cylinder to guide a refrigerant flow, a suction valve and a discharge valve disposed at the valve plate and selectively opening the suction inlet and the discharge outlet, and a plurality of coupling portions disposed at the valve plate, and a plurality of corresponding coupling portions disposed to correspond to each of the plurality of coupling portions and preventing the valve assembly from being erroneously assembled are disposed at the cylinder.
Abstract translation: 根据本发明的往复式压缩机包括驱动单元; 连杆 活塞 圆筒 以及阀组件，其中所述阀组件包括形成主体的阀板，设置在所述阀板处的吸入口和排出口，并与所述气缸的压缩空间连通以引导制冷剂流;吸入阀 以及设置在所述阀板上并且选择性地打开所述吸入口和所述排出口的排出阀以及设置在所述阀板上的多个联接部，以及设置成与所述多个联接部中的每一个相对应的多个对应的联接部 并且防止阀组件错误地组装在气缸上。
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公开(公告)号：US10428811B2
公开(公告)日：2019-10-01
申请号：US14936320
申请日：2015-11-09
Applicant: LG Electronics Inc.
Inventor： Yongjin Yang , Jaeho Cho , Dowan Kim
Abstract: The present disclosure relates to a reciprocating compressor and a method for assembling the same. According to an embodiment of the present disclosure, a reciprocating compressor includes: a shell to which a discharge pipe is coupled; a driving unit mounted inside the shell to generate a rotary force; a compression unit having a connecting rod configured to convert the rotary force to a straight driving force, a piston connected to the connecting rod, and a cylinder into which the piston is movably inserted; a discharge hose from which a refrigerant compressed in the cylinder is discharged, and disposed to abut an inner circumferential surface of the shell; and a connection member configured to connect the discharge hose to the discharge pipe, wherein at least a portion of the connection member is inserted into an inner portion of the discharge pipe, and another portion thereof is supported outside the discharge pipe.
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公开(公告)号：US10180131B2
公开(公告)日：2019-01-15
申请号：US14937505
申请日：2015-11-10
Applicant: LG Electronics Inc.
Inventor： Dowan Kim , Jaeho Cho , Yongjin Yang , Inho Son , Kangkyun Park , Jeayoung Choi
Abstract: A reciprocating compressor according to an aspect includes a driving unit; a connecting rod; a piston; a cylinder; and a valve assembly, wherein the valve assembly includes a valve plate forming a main body, a suction inlet and a discharge outlet disposed at the valve plate and coming in communication with a compression space of the cylinder to guide a refrigerant flow, a suction valve and a discharge valve disposed at the valve plate and selectively opening the suction inlet and the discharge outlet, and a plurality of coupling portions disposed at the valve plate, and a plurality of corresponding coupling portions disposed to correspond to each of the plurality of coupling portions and preventing the valve assembly from being erroneously assembled are disposed at the cylinder.
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公开(公告)号：US20160131125A1
公开(公告)日：2016-05-12
申请号：US14936320
申请日：2015-11-09
Applicant: LG ELECTRONICS INC.
Inventor： Yongjin Yang , Jaeho Cho , Dowan Kim
CPC classification number: F04B39/123 , F04B37/00 , F04B39/0055 , F04B39/0072 , F04B39/121 , F04B39/122 , F04B53/004 , F04B53/144 , F16L25/0072 , F16L25/14
Abstract: The present disclosure relates to a reciprocating compressor and a method for assembling the same. According to an embodiment of the present disclosure, a reciprocating compressor includes: a shell to which a discharge pipe is coupled; a driving unit mounted inside the shell to generate a rotary force; a compression unit having a connecting rod configured to convert the rotary force to a straight driving force, a piston connected to the connecting rod, and a cylinder into which the piston is movably inserted; a discharge hose from which a refrigerant compressed in the cylinder is discharged, and disposed to abut an inner circumferential surface of the shell; and a connection member configured to connect the discharge hose to the discharge pipe, wherein at least a portion of the connection member is inserted into an inner portion of the discharge pipe, and another portion thereof is supported outside the discharge pipe.
Abstract translation: 本发明涉及一种往复式压缩机及其组装方法。 根据本公开的实施例，往复式压缩机包括：排出管连接到的壳体; 驱动单元安装在壳体内以产生旋转力; 压缩单元，具有被配置为将旋转力转换为直线驱动力的连杆，连接到连杆的活塞和活塞可移动地插入其中的气缸; 排出软管，在所述排出软管中排出在所述气缸中被压缩的制冷剂，并且设置成抵靠所述壳体的内周面; 以及连接构件，其将排出软管连接到排出管，其中连接构件的至少一部分插入排出管的内部，并且其另一部分被支撑在排出管的外部。
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