公开(公告)号：US20060061024A1

公开(公告)日：2006-03-23

申请号：US10547937

申请日：2004-03-11

申请人： Won-Hyun Jung ,  Seong-Yeol Hyun ,  Gi-Bong Kwon ,  Su-Won Lee

发明人： Won-Hyun Jung ,  Seong-Yeol Hyun ,  Gi-Bong Kwon ,  Su-Won Lee

IPC分类号： F16F1/06

CPC分类号： F16F1/12 ,  F04B35/045 ,  F16F15/067

摘要： A coil spring in accordance with the present invention includes inner coils formed as a wire is wound plural times; and an inflection portion having a nonlinear shape and formed at an outer circumferential surface of the end coil, which is positioned toward the inner coil. When connected to other component and is constricted and relaxed to absorb an impact or a vibration transmitted from the outside, the coil spring minimizes friction generated between itself and other components so that reliability of a reciprocating compressor having the coil spring can be improved.

摘要翻译： 根据本发明的螺旋弹簧包括形成为线的内线圈多次卷绕; 以及弯曲部，其具有非线性形状，并且形成在端部线圈的朝向内侧线圈的外周面。 当连接到其他部件并且被收缩和松弛以吸收从外部传递的冲击或振动时，螺旋弹簧使其本身与其他部件之间产生的摩擦力最小化，从而可以提高具有螺旋弹簧的往复式压缩机的可靠性。

公开(公告)号：US07285880B2

公开(公告)日：2007-10-23

申请号：US10494952

申请日：2003-09-09

申请人： Seong-Yeol Hyun

发明人： Seong-Yeol Hyun

IPC分类号： H02K41/00

CPC分类号： F16B21/186 ,  F04B35/045 ,  H02K33/16

摘要： A reciprocating motor includes: an outer stator (4) in a support frame (2); an inner stator (6) disposed at the inner circumferential surface of the outer stator (4) with a certain air gap and mounted at the outer circumferential surface of a cylinder (16); a magnet (10) disposed to be linearly movable between the outer stator (4) and the inner stator (6) driven by the winding coil (8) due to move the piston (18); and the locking unit (30, 32), installed at the lateral face of the inner stator (6) for preventing the inner stator (6) from moving in an axial direction. Therefore, the reciprocating motor can improve reliability of a motor by preventing an inner stator (6) from moving in an axial direction by vibration caused by linear movement of the magnet (10).

摘要翻译： 往复式电动机包括：支撑框架（2）中的外部定子（4）; 内部定子（6），其在所述外部定子（4）的内周面上设置有一定的气隙，并且安装在所述气缸（16）的外周面上; 磁铁（10），其通过移动所述活塞（18）而被设置成能够在所述外部定子（4）和由所述绕组线圈（8）驱动的所述内部定子（6）之间可直线移动; 和锁定单元（30,32），其安装在内部定子（6）的侧面，用于防止内部定子（6）沿轴向移动。 因此，通过防止内部定子（6）通过由磁体（10）的线性运动引起的振动而沿轴向移动，往复式电动机可以提高电动机的可靠性。

公开(公告)号：US07459811B2

公开(公告)日：2008-12-02

申请号：US11812222

申请日：2007-06-15

申请人： Seong-Yeol Hyun

发明人： Seong-Yeol Hyun

IPC分类号： H02K33/00

CPC分类号： F16B21/186 ,  F04B35/045 ,  H02K33/16

摘要： A reciprocating motor including a piston operatively connected with a magnet unit, a cylinder having an open end to receive the piston and having a groove formed at a circumference along an outer surface thereof near the open end, a stator assembly positioned around the cylinder and cooperating with the magnet unit to allow the piston to reciprocate within the cylinder, and a ring member being placed into the groove of the cylinder to be frictionally urged towards a portion of the stator assembly to maintain contact with and hold the portion of the stator assembly in place on the outer surface of the cylinder.

摘要翻译： 一种往复式电动机，包括与磁体单元可操作地连接的活塞，具有敞开端的气缸，用于容纳活塞，并且具有沿其外表面在开口端周围形成的槽;定子组件，其位于气缸周围并配合 磁体单元允许活塞在气缸内往复运动，并且环构件被放置在气缸的凹槽中以被摩擦地推向定子组件的一部分以保持与定子组件的部分接触并将其保持在 放置在气缸的外表面上。

公开(公告)号：US20070241621A1

公开(公告)日：2007-10-18

申请号：US11812222

申请日：2007-06-15

申请人： Seong-Yeol Hyun

发明人： Seong-Yeol Hyun

IPC分类号： H02K41/00

CPC分类号： F16B21/186 ,  F04B35/045 ,  H02K33/16

摘要： A reciprocating motor including a piston operatively connected with a magnet unit, a cylinder having an open end to receive the piston and having a groove formed at a circumference along an outer surface thereof near the open end, a stator assembly positioned around the cylinder and cooperating with the magnet unit to allow the piston to reciprocate within the cylinder, and a ring member being placed into the groove of the cylinder to be frictionally urged towards a portion of the stator assembly to maintain contact with and hold the portion of the stator assembly in place on the outer surface of the cylinder.

摘要翻译： 一种往复式电动机，包括与磁体单元可操作地连接的活塞，具有敞开端的气缸，用于容纳活塞，并且具有沿其外表面在开口端周围形成的槽;定子组件，其位于气缸周围并配合 磁体单元允许活塞在气缸内往复运动，并且环构件被放置在气缸的凹槽中以被摩擦地推向定子组件的一部分以保持与定子组件的部分接触并将其保持在 放置在气缸的外表面上。

公开(公告)号：US20060216169A1

公开(公告)日：2006-09-28

申请号：US11013392

申请日：2004-12-17

申请人： Seong-Yeol Hyun

发明人： Seong-Yeol Hyun

IPC分类号： F04B17/04

CPC分类号： F04B35/045 ,  F04B39/0292

摘要： Disclosed is an apparatus for supplying oil of a reciprocating compressor, comprising: an oil cylinder installed at one side of a reciprocating compressor main body for linearly vibrating together with the compressor main body, an oil piston inserted in the oil cylinder and relatively moving according to the linear vibration of the oil cylinder and thus sucking an oil in the oil cylinder and pumping the oil into the compressor main body by varying pressure in the oil cylinder, a pair of springs installed in the oil cylinder for elastically supporting both ends of the oil piston and causing a continual relative movement of the oil piston according to the linear vibration of the oil cylinder and a spring fixing means fixing the pair of springs for maintaining a certain interval with an inner circumferential surface of the oil cylinder, which results in reducing damage due to friction between the oil cylinder and the springs and in improving an oil supplying function.

摘要翻译： 本发明公开了一种往复式压缩机的供油装置，其特征在于，包括：安装在往复式压缩机主体一侧的油缸，与压缩机主体一起直线振动，插入油缸中的油活塞，根据 油缸的线性振动，从而吸入油缸中的油，并通过改变油缸中的压力将油泵送到压缩机主体中;安装在油缸中的一对弹簧，用于弹性地支撑油的两端 活塞，并且根据油缸的线性振动引起油活塞的连续相对运动，以及固定一对弹簧的弹簧固定装置，用于与油缸的内周面保持一定间隔，这导致损坏 由于油缸和弹簧之间的摩擦和改善供油功能。

公开(公告)号：US20050139428A1

公开(公告)日：2005-06-30

申请号：US11023496

申请日：2004-12-29

申请人： Seong-Yeol Hyun ,  Hyung Yoon ,  Jong Choi ,  Chang-Jae Kim ,  Jin-Taek Oh

发明人： Seong-Yeol Hyun ,  Hyung Yoon ,  Jong Choi ,  Chang-Jae Kim ,  Jin-Taek Oh

IPC分类号： F04B39/02 ,  F01M1/00 ,  F04B35/04 ,  F16N7/04 ,  F25B9/00

CPC分类号： F16N7/04

摘要： An oil feeding apparatus for a reciprocating compressor comprises: a frame unit; an oil cylinder positioned at a lower portion of the frame unit and vibrating together with the frame unit; an oil flow passage formed in the frame unit to be communicated with the oil cylinder; an oil valve placed at the frame unit, for opening/closing the oil flow passage; an oil piston movably-inserted in the oil cylinder; and springs for elastically supporting the oil piston, wherein the frame unit and the oil cylinder are integrally formed with each other. According to this, components therefor can be simplified, a distortion of the components during an assembling process can be prevented, and an oil leakage and an oil contamination can be also effectively prevented.

摘要翻译： 一种用于往复式压缩机的给油装置，包括：一个框架单元; 油缸，其位于所述框架单元的下部并与所述框架单元一起振动; 形成在框架单元中以与油缸连通的油流通道; 放置在框架单元处的用于打开/关闭油流通道的油阀; 可活动地插入油缸中的油活塞; 以及用于弹性地支撑油活塞的弹簧，其中框架单元和油缸彼此一体地形成。 据此，可以简化其组件，可以防止组装过程中的部件变形，并且还可以有效地防止漏油和油污染。