公开(公告)号：US07766632B2

公开(公告)日：2010-08-03

申请号：US11641027

申请日：2006-12-19

申请人： Jeong Hwan Suh ,  Cheol Hwan Kim ,  Dong Koo Shin

发明人： Jeong Hwan Suh ,  Cheol Hwan Kim ,  Dong Koo Shin

IPC分类号： F04C18/00 ,  F04C2/00

CPC分类号： F04C18/0215 ,  F04C23/008 ,  F04C29/0085 ,  F04C29/02 ,  F04C2240/60

摘要： A scroll-type compressor includes a compression unit, a main frame supporting the compression unit, and a driving shaft having an oil supply path. The oil supply path is located eccentrically with the driving shaft and an upper part of the driving shaft is supported by the main frame. The compressor also has a motor for rotating the driving shaft, an oil cap located on an upper side of a rotor of the motor, and a balance member to compensate the driving shaft.

摘要翻译： 涡旋式压缩机包括压缩单元，支撑压缩单元的主框架和具有供油路径的驱动轴。 供油路径与驱动轴偏心定位，驱动轴的上部由主框架支撑。 压缩机还具有用于使驱动轴旋转的电动机，位于电动机的转子的上侧的油帽和补偿驱动轴的平衡构件。

公开(公告)号：US07621722B2

公开(公告)日：2009-11-24

申请号：US11213276

申请日：2005-08-26

申请人： Dong-koo Shin ,  Yang-hee Cho ,  Cheol-hwan Kim

发明人： Dong-koo Shin ,  Yang-hee Cho ,  Cheol-hwan Kim

IPC分类号： F04B39/02

CPC分类号： F04C29/028 ,  F04C23/008 ,  H02K1/32 ,  H02K29/12 ,  Y10S417/902

摘要： A rotor of a compressor includes a stack having a plurality of symmetrical flux barriers and gaseous refrigerant passages formed at sides of the flux barriers, a pair of end covers mounted on the upper and lower sides of the stack, and an oil scattering prevention device installed in the gaseous refrigerant passages and having prevention plates for preventing oil, passing through the gaseous passages, from entering gaps of the stack and from leaking out of the stack the stack due to the centrifugal force.

摘要翻译： 压缩机的转子包括具有多个对称的磁通屏障和形成在磁通屏障的侧面的气态制冷剂通道的堆叠，安装在堆叠的上侧和下侧的一对端盖，以及安装 在气态制冷剂通道中并且具有用于防止油通过气体通道的防止板，从而进入堆叠的间隙并且由于离心力而从堆叠泄漏出堆叠。

公开(公告)号：US07371057B2

公开(公告)日：2008-05-13

申请号：US10832427

申请日：2004-04-27

申请人： Dong Koo Shin ,  Hong Hee Park ,  Cheol Hwan Kim

发明人： Dong Koo Shin ,  Hong Hee Park ,  Cheol Hwan Kim

IPC分类号： F04C18/04

CPC分类号： F04C28/14

摘要： Disclosed is a variable capacity scroll compressor including a stationary scroll member on which a stationary spiral wrap is formed, an orbiting scroll member on which an orbiting spiral wrap is formed, the orbiting scroll member rotating while surface-contacting the stationary scroll, a driving motor, a driving shaft for rotating the orbiting scroll member using power transmitted from the driving motor, a control chamber formed on a predetermined portion of the stationary spiral wrap, a pivotal block disposed in the control chamber, and a controller for controlling a pivotal motion of the pivotal block.

摘要翻译： 本发明公开了一种可变容量的涡旋压缩机，其包括固定涡旋构件，其上形成有固定螺旋形涡卷;动涡旋构件，其上形成有旋转螺旋形涡卷，所述绕动涡旋构件在与固定涡旋件表面接触的同时旋转;驱动马达 ，用于使用从驱动电动机传递的动力来旋转绕动涡旋构件的驱动轴，形成在固定螺旋涡卷的预定部分上的控制室，设置在控制室中的枢转块，以及用于控制旋转运动的控制器 关键块

公开(公告)号：US07316550B2

公开(公告)日：2008-01-08

申请号：US10974778

申请日：2004-10-28

申请人： Cheol Hwan Kim ,  Dong Koo Shin ,  In Hwe Koo ,  Myungkyun K. Kiem

发明人： Cheol Hwan Kim ,  Dong Koo Shin ,  In Hwe Koo ,  Myungkyun K. Kiem

IPC分类号： F03C2/00 ,  F04C18/00

CPC分类号： F04C29/0021 ,  F04C27/005

摘要： A scroll compressor, which allows refrigerant in a compressor chamber to be partially discharged so that frictions generated in frictional surfaces between an orbiting scroll and an Oldham ring and between the Oldham ring and a main frame may be decreased. Also, an upper chamber may be formed on an upper surface thereof and a lower chamber may be formed on a lower surface thereof. An oil supply structure may be provided in a main frame such that lubrication is smoothly performed. Additionally, at least one key may be provided protruding from the lower surface of the Oldham ring. Further, the main frame may include at least one key groove configured to receive the at least one key of the Oldham ring. Additionally, the oil supply groove may be provided separately from and in communication with the at least one key groove.

摘要翻译： 使压缩机室内的制冷剂能够部分排出的涡旋式压缩机能够减小在绕动涡盘与奥德姆环之间以及在十字星环与主框架之间的摩擦面产生的摩擦。 此外，上室可以形成在其上表面上，下室可以形成在其下表面上。 供油结构可以设置在主框架中，使得润滑顺利地进行。 此外，至少一个键可以设置为从奥德姆环的下表面突出。 此外，主框架可以包括至少一个键凹槽，其被配置为接收该十进制环的至少一个键。 另外，供油槽可以与至少一个键槽分开设置并与其连通。

公开(公告)号：US20090031753A1

公开(公告)日：2009-02-05

申请号：US12181987

申请日：2008-07-29

申请人： Byung-Kil YOO ,  Nam-Kyu Cho ,  Dong-Koo Shin ,  Yang-Hee Cho ,  Hyo-Keun Park ,  Cheol-Hwan Kim

发明人： Byung-Kil YOO ,  Nam-Kyu Cho ,  Dong-Koo Shin ,  Yang-Hee Cho ,  Hyo-Keun Park ,  Cheol-Hwan Kim

IPC分类号： F25B43/02 ,  F25B43/00

CPC分类号： F25B31/004 ,  F01C11/004 ,  F04C2/102 ,  F04C15/06 ,  F04C23/008 ,  F04C29/025 ,  F04C29/026 ,  F04C29/045 ,  F04C2210/14 ,  F04C2240/806 ,  F25B43/02 ,  F25B2400/02

摘要： A compressor is provided that includes a casing defining an inner space, a suction pipe connected to the casing, a discharge pipe connected to the casing, a motor located at the inner space of the casing, a compressing unit driven by the motor to compress a refrigerant, an oil separating unit configured to separate oil from the refrigerant discharged from the compressing unit, and an oil recollecting unit configured to pump the oil separated by the oil separating unit and recollect the separated oil into the compressor main body.

摘要翻译： 提供一种压缩机，其包括限定内部空间的壳体，连接到壳体的吸入管，连接到壳体的排出管，位于壳体的内部空间的电动机，由电动机驱动以压缩 制冷剂，油分离单元，其构造成将油从与压缩单元排出的制冷剂分离;油回收单元，其构造成泵送由油分离单元分离的油并将分离的油回收到压缩机主体中。

公开(公告)号：US20080170957A1

公开(公告)日：2008-07-17

申请号：US11933534

申请日：2007-11-01

申请人： Seon-Woong Hwang ,  Myung-Kyun Kiem ,  Byung-Kil Yoo ,  Cheol-Hwan Kim ,  Chul-Su Jung ,  Dong-Koo Shin ,  Se-Heon Choi ,  Yang-Hee Cho ,  Byeong-Chul Lee ,  Hyo-Keun Park ,  Sung-Yong Ahn ,  Ki-Tae Jang

发明人： Seon-Woong Hwang ,  Myung-Kyun Kiem ,  Byung-Kil Yoo ,  Cheol-Hwan Kim ,  Chul-Su Jung ,  Dong-Koo Shin ,  Se-Heon Choi ,  Yang-Hee Cho ,  Byeong-Chul Lee ,  Hyo-Keun Park ,  Sung-Yong Ahn ,  Ki-Tae Jang

IPC分类号： F01C21/04

CPC分类号： F04C18/0215 ,  F04C23/008 ,  F04C29/026 ,  F04C29/045 ,  Y10S418/01

摘要： A compressor and an oil separating device therefor are provided which are capable of always maintaining a predetermined amount of oil in the compressor without additionally providing an oil separating device along a refrigerating cycle system. This results in the refrigerating cycle system having simplified piping and the refrigerant discharged from the compressor having a constant pressure, thereby preventing a function of the refrigerating cycle system from being reduced. The compressor includes a casing, a compression device having a compression chamber disposed within the casing and configured to receive, compress, and output a refrigerant, and an oil separating device disposed within the casing. The oil separating device includes a separation chamber configured to circulate the refrigerant to separate oil therefrom, a guide member configured to direct the refrigerant discharged from the compression device, and a circulation member configured to receive the refrigerant from the guide member and direct the refrigerant into the separation chamber in a direction of circulation.

摘要翻译： 提供了一种压缩机及其分油装置，其能够始终保持压缩机中预定量的油，而不需要沿着制冷循环系统提供油分离装置。 这导致冷冻循环系统具有简化的管道和从压缩机排出的具有恒定压力的制冷剂，从而防止冷冻循环系统的功能降低。 压缩机包括壳体，压缩装置，其具有设置在壳体内并被构造成接收，压缩和输出制冷剂的压缩室，以及设置在壳体内的油分离装置。 油分离装置包括：分离室，其被配置为使制冷剂循环以从其中分离出油;导向构件，其构造成引导从压缩装置排出的制冷剂;循环构件，构造成从导向构件接收制冷剂并将制冷剂引导 分离室在循环方向。

公开(公告)号：US07384250B2

公开(公告)日：2008-06-10

申请号：US11250542

申请日：2005-10-17

申请人： Dong-Koo Shin ,  Cheol-Hwan Kim ,  Yang-Hee Cho

发明人： Dong-Koo Shin ,  Cheol-Hwan Kim ,  Yang-Hee Cho

IPC分类号： F03C2/00 ,  F04C18/00 ,  F04C2/00

CPC分类号： F04C29/026 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/0021 ,  F04C2240/807

摘要： An oil discharge preventing apparatus of a scroll compressor comprises: a balance weight coupled to a rotor of a driving motor so as to offset an unbalance generated when an orbiting scroll performs an orbiting motion by receiving a rotation force of the driving motor; and a lower fixed oil guide fixedly coupled between the balance weight and the rotor, for preventing oil from being spread in a casing and guiding the oil downwardly to a bottom of the casing, whereby an oil leakage to the outside of the casing can be minimized, the number of construction components can be reduced, and assembling processes can be simplified.

摘要翻译： 一种涡旋式压缩机的排油装置，包括：平衡重物，与所述驱动电动机的转子相连接，以便通过接受所述驱动电动机的旋转力来抵消绕动涡盘进行轨道运动时产生的不平衡; 以及固定地连接在平衡重和转子之间的下部固定油引导件，用于防止油扩散到壳体中并将油引导到壳体的底部，从而可以使壳体外部的油泄漏最小化 可以减少构造部件的数量，能够简化组装工序。

公开(公告)号：US20060222550A1

公开(公告)日：2006-10-05

申请号：US11212988

申请日：2005-08-26

申请人： Dong-koo Shin ,  Yang-hee Cho ,  Cheol-hwan Kim

发明人： Dong-koo Shin ,  Yang-hee Cho ,  Cheol-hwan Kim

IPC分类号： F01C1/02 ,  F04C2/00 ,  F01C1/063 ,  F04C18/00

CPC分类号： F04C29/028 ,  F04C18/0215 ,  F04C23/008

摘要： Disclosed herein is an oil supply structure of a scroll compressor capable of preventing a sludge clog phenomenon in a fine hole of an oil supply screw. The oil supply structure comprises a backpressure space defined between an orbiting scroll and a main frame of the compressor, a screw bore perforated through the main frame between the backpressure space and a space defined between a fixed scroll and the main frame, and the oil supply screw fastened in the screw bore and having a stepped screw body including upper and lower portions of different diameters. The upper and lower portions of the screw body are vertically perforated, through the center thereof, with a center hole and a fine hole, respectively, to form an orifice. An entrance end of the lower portion of the screw body is exposed to the backpressure space, thereby preventing the fine hole of the oil supply screw from being clogged with sludge.

摘要翻译： 这里公开了一种能够防止供油螺杆的细孔中的污泥堵塞现象的涡旋压缩机的供油结构。 所述供油结构包括限定在所述压缩机的动涡旋盘和主框架之间的背压空间，穿过所述主框架的所述背压空间和限定在固定涡旋件与所述主框架之间的空间的螺孔， 螺钉紧固在螺钉孔中并且具有包括不同直径的上部和下部的阶梯螺旋体。 螺杆体的上部和下部分别穿过其中心，分别具有中心孔和细孔，以形成孔口。 螺杆体的下部的入口端暴露于背压空间，从而防止供油螺杆的细孔被污泥堵塞。

公开(公告)号：US20060078452A1

公开(公告)日：2006-04-13

申请号：US11034821

申请日：2005-01-14

申请人： Jin-Sung Park ,  Dong-Koo Shin ,  Cheol-Hwan Kim ,  Hyo-Keun Park ,  Yang-Hee Cho ,  In-Hwe Koo ,  Nam-Kyu Cho

发明人： Jin-Sung Park ,  Dong-Koo Shin ,  Cheol-Hwan Kim ,  Hyo-Keun Park ,  Yang-Hee Cho ,  In-Hwe Koo ,  Nam-Kyu Cho

IPC分类号： F04C2/00 ,  F01C1/02 ,  F04C18/00

CPC分类号： F04C23/008 ,  F04C29/026

摘要： An oil discharge reducing device for a scroll compressor comprises: a refrigerant guiding mechanism for guiding a refrigerant gas of high pressure discharged through a discharge opening of the fixed scroll to a rotor of the driving motor; and an oil separating mechanism penetrated through the rotor and for separating oil contained in the refrigerant gas by a centrifugal force caused by the rotation of the rotor while the refrigerant gas guided by the refrigerant guiding mechanism cools the driving motor as it flows though the driving motor. According to this, an amount of oil leaked to outside of the compressor is minimized, and the driving motor constituting the compressor can be effectively cooled.

摘要翻译： 一种用于涡旋压缩机的排油装置，包括：制冷剂引导机构，用于将通过固定涡旋盘的排放口排出的高压制冷剂气体引导到驱动电动机的转子; 以及分离机构，其穿过转子并且通过由转子旋转引起的离心力分离制冷剂气体中所含的油，同时由制冷剂引导机构引导的制冷剂气体在驱动电动机通过驱动电动机时冷却驱动电机 。 因此，泄漏到压缩机外部的油量被最小化，能够有效地冷却构成压缩机的驱动马达。

公开(公告)号：US20060062682A1

公开(公告)日：2006-03-23

申请号：US11211431

申请日：2005-08-26

申请人： Nam-Kyu Cho ,  Dong-Koo Shin ,  In-Hwe Koo ,  Jin-Sung Park

发明人： Nam-Kyu Cho ,  Dong-Koo Shin ,  In-Hwe Koo ,  Jin-Sung Park

IPC分类号： F01C1/02 ,  F04C2/00 ,  F03C4/00 ,  F01C1/063 ,  F04C18/00

CPC分类号： F01C21/10 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/026 ,  F04C2240/30

摘要： A scroll compressor having a refrigerant gas guide structure includes: a casing forming a hermetic receiving space therein, and having a suction pipe for sucking a refrigerant gas and a discharge pipe for discharging a refrigerant gas; a fixed scroll having a wrap of an involute shape and a discharge hole for discharging a compressed refrigerant gas, and disposed in the casing; an orbiting scroll having a wrap of an involute shape, coupled with the fixed scroll and orbiting relative to the fixed scroll; and a gas guide member installed in the casing, for guiding the refrigerant gas discharged through the discharge hole.

摘要翻译： 具有制冷剂气体引导结构的涡旋压缩机包括：壳体，其形成有密封容纳空间，并具有用于吸入制冷剂气体的吸入管和用于排出制冷剂气体的排出管; 固定涡旋盘，其具有渐开线形状的卷边和用于排出压缩的制冷剂气体的排出孔，并且设置在壳体中; 一种具有渐开线形状的包裹物的绕动涡旋盘，其与固定涡旋盘相耦合并相对于固定涡旋件运动; 以及气体引导构件，其安装在壳体中，用于引导通过排出孔排出的制冷剂气体。