公开(公告)号：US08057200B2

公开(公告)日：2011-11-15

申请号：US12087768

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Jong-Koo Lee ,  Jin-taek Oh ,  Min-Woo Lee ,  Kwang-Wook Kim ,  Gye-Young Song

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Jong-Koo Lee ,  Jin-taek Oh ,  Min-Woo Lee ,  Kwang-Wook Kim ,  Gye-Young Song

IPC: F04B11/00

CPC classification number: F04B39/102 ,  F04B35/045 ,  F04B39/0055 ,  Y10S181/403

Abstract: The present invention discloses a linear compressor in which a piston is linearly reciprocated inside a cylinder, for sicking a refrigerant into a compression space between the piston and the cylinder, and compressing and discharging the refrigerant, and especially, a structure of discharging the refrigerant for the linear compressor which can reduce a pulsation of a high pressure discharged refrigerant, by making the refrigerant compressed in the compression space flow from a sub-discharge space with a relatively small volume to a sub-discharge space with a relatively large volume in a discharge chamber. As a result, the structure of discharging the refrigerant for the linear compressor can efficiently reduce noise and vibration.

Abstract translation: 本发明公开了一种线性压缩机，其中活塞在气缸内线性往复运动，用于将制冷剂吸入活塞和气缸之间的压缩空间，并压缩和排出制冷剂，特别是排出制冷剂的结构 通过使在压缩空间中压缩的制冷剂从具有较小体积的副放电空间流向排放量相对较大的副放电空间，能够减少高压排出制冷剂的脉动的线性压缩机 房间。 结果，排出用于线性压缩机的制冷剂的结构可以有效地降低噪音和振动。

公开(公告)号：US20090220365A1

公开(公告)日：2009-09-03

申请号：US12087771

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

IPC: F04B39/10

CPC classification number: F04B39/102

Abstract: The present invention discloses a discharge valve assembly for a linear compressor, comprising: a discharge valve installed at one end of the cylinder to be opened and closed, a compression space for compressing a sucked refrigerant by linear reciprocation of a piston being formed in one end of the cylinder, a discharge cap fixedly installed at one end of the cylinder, for forming a discharge space to which the refrigerant of the compression space is discharged; a discharge valve spring installed between the discharge valve and the discharge cap, for opening and closing the discharge valve according to a refrigerant pressure; and a ring-shaped discharge valve supporter installed in the discharge cap, having at least one main protrusion directly contacting the inner circumference of the discharge cap and at least one auxiliary protrusion disposed with an interval from the inner circumference of the discharge cap being formed on the outer circumference of the discharge valve supporter.

Abstract translation: 本发明公开了一种线性压缩机用排气阀组件，其特征在于，具备：安装在所述气缸一端开闭的排出阀，压缩空间，用于通过在一端形成的活塞的线性往复运动来压缩吸引的制冷剂 所述排气盖固定地安装在所述气缸的一端，用于形成所述压缩空间的制冷剂被排放到的排放空间; 安装在排出阀和排放盖之间的排出阀弹簧，用于根据制冷剂压力打开和关闭排出阀; 以及环形排出阀支架，其安装在所述排放盖中，具有至少一个与所述排放盖的内周直接接触的主突起和从所述排放盖的内周间隔设置的至少一个辅助突起， 排出阀支架的外周。

公开(公告)号：US08899382B2

公开(公告)日：2014-12-02

申请号：US12087769

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

IPC: F01M1/00 ,  F16K15/00 ,  F16K17/00 ,  F16K21/04 ,  F04B39/10 ,  F04B39/02

CPC classification number: F04B39/1073 ,  F04B39/0261 ,  F04B39/0292 ,  F04B39/1066 ,  Y10T137/784

Abstract: The present invention discloses an oil supply valve assembly of a linear compressor including a shell, the oil being stored at the lower portion of the shell, a cylinder disposed in the shell, a piston disposed in the cylinder, a main body frame to which the cylinder is fixed, and a linear motor connected to the piston, for driving the piston, comprising: a passage formed in the main body frame, for supplying the oil to a gap between the cylinder and the piston; an oil valve being coupled to the main body frame to communicate with the passage, and including an oil suction valve and an oil discharge valve; and an oil cover coupled to overlap with the oil valve and communicate with the passage of the main body frame. By this configuration, the manufacturing process of the oil supply valve assembly is simplified and mis-assembly of the components is prevented by reducing the number of the components.

Abstract translation: 本发明公开了一种线性压缩机的供油阀组件，其包括壳体，储存在壳体下部的油，设置在壳体中的气缸，设置在气缸中的活塞，主体框架， 气缸是固定的，并且连接到活塞的线性马达用于驱动活塞，包括：形成在主体框架中的通道，用于将油供应到气缸和活塞之间的间隙; 油阀与所述主体框架联接以与所述通道连通，并且包括吸油阀和排油阀; 以及油盖，其与所述油阀重叠并与所述主体框架的通道连通。 通过这种构造，简化了供油阀组件的制造过程，并且通过减少部件的数量来防止部件的错组装。

公开(公告)号：US20090081054A1

公开(公告)日：2009-03-26

申请号：US12087768

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Jong-Koo Lee ,  Jin-taek Oh ,  Min-Woo Lee ,  Kwang-Wook Kim ,  Gye-Young Song

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Jong-Koo Lee ,  Jin-taek Oh ,  Min-Woo Lee ,  Kwang-Wook Kim ,  Gye-Young Song

IPC: F04B49/22

CPC classification number: F04B39/102 ,  F04B35/045 ,  F04B39/0055 ,  Y10S181/403

Abstract: The present invention discloses a linear compressor in which a piston is linearly reciprocated inside a cylinder, for sicking a refrigerant into a compression space between the piston and the cylinder, and compressing and discharging the refrigerant, and especially, a structure of discharging the refrigerant for the linear compressor which can reduce a pulsation of a high pressure discharged refrigerant, by making the refrigerant compressed in the compression space flow from a sub-discharge space with a relatively small volume to a sub-discharge space with a relatively large volume in a discharge chamber. As a result, the structure of discharging the refrigerant for the linear compressor can efficiently reduce noise and vibration.

Abstract translation: 本发明公开了一种线性压缩机，其中活塞在气缸内线性往复运动，用于将制冷剂吸入活塞和气缸之间的压缩空间，并压缩和排出制冷剂，特别是排出制冷剂的结构 通过使在压缩空间中压缩的制冷剂从具有较小体积的副放电空间流向排放量相对较大的副放电空间，能够减少高压排出制冷剂的脉动的线性压缩机 房间。 结果，排出用于线性压缩机的制冷剂的结构可以有效地降低噪音和振动。

公开(公告)号：US08109740B2

公开(公告)日：2012-02-07

申请号：US12087777

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

IPC: F04B35/04 ,  F04B17/03 ,  H02K33/00 ,  H02K35/00

CPC classification number: F04B39/121 ,  F04B39/023

Abstract: The present invention discloses a mounting structure of a linear compressor, comprising: a shell which is a hermetic space, a connection terminal for supplying power being fixed to one side of the shell; a main body frame installed in the shell, one end of a cylinder forming a compression space for compressing a refrigerant with a piston being fixed to the main body frame; and a motor cover, a linear motor comprised of an inner stator, an outer stator and a mover, for reciprocating the piston by a mutual electromagnetic force being fixed to the outer circumference of the cylinder, the outer stator being bolt-fastened between the main body frame and the motor cover. Here, the main body frame is left-right symmetric.

Abstract translation: 本发明公开了一种线性压缩机的安装结构，包括：壳体，其是密封空间;连接端子，用于供电，固定在壳体的一侧; 安装在壳体中的主体框架，其一端形成用于压缩制冷剂的压缩空间，活塞固定在主体框架上; 电动机盖，由内定子，外定子和动子构成的直线电动机，用于使固定在气缸外周的相互电磁力使活塞往复运动，外定子螺栓固定在主体之间 车身框架和电机盖。 这里，主体框架是左右对称的。

公开(公告)号：US20100034676A1

公开(公告)日：2010-02-11

申请号：US12087777

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

IPC: F04B39/12

CPC classification number: F04B39/121 ,  F04B39/023

Abstract: The present invention discloses a mounting structure of a linear compressor, comprising: a shell which is a hermetic space, a connection terminal for supplying power being fixed to one side of the shell; a main body frame installed in the shell, one end of a cylinder forming a compression space for compressing a refrigerant with a piston being fixed to the main body frame; and a motor cover, a linear motor comprised of an inner stator, an outer stator and a mover, for reciprocating the piston by a mutual electromagnetic force being fixed to the outer circumference of the cylinder, the outer stator being bolt-fastened between the main body frame and the motor cover. Here, the main body frame is left-right symmetric.

Abstract translation: 本发明公开了一种线性压缩机的安装结构，包括：壳体，其是密封空间;连接端子，用于供电，固定在壳体的一侧; 安装在壳体中的主体框架，其一端形成用于压缩制冷剂的压缩空间，活塞固定在主体框架上; 电动机盖，由内定子，外定子和动子构成的直线电动机，用于使固定在气缸外周的相互电磁力使活塞往复运动，外定子螺栓固定在主体之间 车身框架和电机盖。 这里，主体框架是左右对称的。

公开(公告)号：US08030846B2

公开(公告)日：2011-10-04

申请号：US12087771

申请日：2007-01-16

Applicant: Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

Inventor： Kyoung-Seok Kang ,  Yangjun Kang ,  Min-Woo Lee

IPC: F04B39/10 ,  F04B53/10

CPC classification number: F04B39/102

Abstract: The present invention discloses a discharge valve assembly for a linear compressor, comprising: a discharge valve installed at one end of the cylinder to be opened and closed, a compression space for compressing a sucked refrigerant by linear reciprocation of a piston being formed in one end of the cylinder; a discharge cap fixedly installed at one end of the cylinder, for forming a discharge space to which the refrigerant of the compression space is discharged; a discharge valve spring installed between the discharge valve and the discharge cap, for opening and closing the discharge valve according to a refrigerant pressure; and a ring-shaped discharge valve supporter installed in the discharge cap, having at least one main protrusion directly contacting the inner circumference of the discharge cap and at least one auxiliary protrusion disposed with an interval from the inner circumference of the discharge cap being formed on the outer circumference of the discharge valve supporter.

Abstract translation: 本发明公开了一种线性压缩机用排气阀组件，其特征在于，具备：安装在所述气缸一端开闭的排出阀，压缩空间，用于通过在一端形成的活塞的线性往复运动来压缩吸引的制冷剂 的气缸 固定地安装在所述气缸的一端的排出盖，用于形成压缩空间的制冷剂被排放到的排放空间; 安装在排出阀和排放盖之间的排出阀弹簧，用于根据制冷剂压力打开和关闭排出阀; 以及环形排出阀支架，其安装在所述排放盖中，具有至少一个与所述排放盖的内周直接接触的主突起和从所述排放盖的内周间隔设置的至少一个辅助突起， 排出阀支架的外周。