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公开(公告)号：US07744357B2
公开(公告)日：2010-06-29
申请号：US11609482
申请日：2006-12-12
申请人： Seung Yup Kim , Myung Kyun Kim , Byung Kil Yoo
发明人： Seung Yup Kim , Myung Kyun Kim , Byung Kil Yoo
CPC分类号： F04C29/065 , F04C18/0215 , F04C29/068 , Y10S418/01
摘要： A scroll compressor includes a fixed scroll, an orbiting scroll orbiting the fixed scroll to perform compression on a refrigerant, a discharge cover provided at an upper end of the fixed scroll and guiding discharge of a compressed refrigerant, a first discharge chamber from which the compressed refrigerant is discharged; a second discharge chamber communicating with the first discharge chamber and separating oil from the discharged refrigerant, and a third discharge chamber communicating with the second discharge chamber and guiding discharge of the separated refrigerant.
摘要翻译： 涡旋压缩机包括固定涡旋件，绕固定涡旋件运动以对制冷剂进行压缩的绕动涡旋件，设置在固定涡旋盘的上端并引导排出压缩的制冷剂的排出盖，第一排出室，压缩 制冷剂排放; 与第一排出室连通并与排出的制冷剂分离的第二排出室，以及与第二排出室连通并引导排出分离的制冷剂的第三排出室。
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公开(公告)号：US07393190B2
公开(公告)日：2008-07-01
申请号：US11034775
申请日：2005-01-14
申请人： Byeong-Chul Lee , Byung-Kil Yoo
发明人： Byeong-Chul Lee , Byung-Kil Yoo
CPC分类号： F04C29/128 , F04C28/16
摘要： A discharge valve system of a scroll compressor comprises: a fixed scroll having a discharge hole and discharge bypass holes; a discharge valve assembly mounted at the fixed scroll, for opening and closing the discharge hole by a pressure difference; and an integral bypass valve assembly mounted at the fixed scroll, for opening and closing the bypass holes and interworking the discharge valve assembly. According to this, a discharge amount of gas is maximized in a low pressure ration driving of the scroll compressor thereby to enhance a discharge efficiency. Also, the number of components is greatly reduced thus to reduce a fabrication cost. Also, the number of assembly processes is greatly reduced thereby to enhance an assembly productivity.
摘要翻译： 一种涡旋式压缩机的排气阀系统，包括：具有排出孔和排出旁通孔的固定涡旋件; 安装在固定涡旋件上的排出阀组件，用于通过压差打开和关闭排出孔; 以及安装在固定涡旋件上的整体旁通阀组件，用于打开和关闭旁通孔并使排出阀组件相互作用。 据此，在涡旋压缩机的低压定量驱动中，排气量最大化，从而提高排出效率。 而且，大大降低了部件的数量，从而降低了制造成本。 此外，组装过程的数量大大降低，从而提高组装生产率。
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公开(公告)号：US20060222549A1
公开(公告)日：2006-10-05
申请号：US11208656
申请日：2005-08-23
申请人： Hong-hee Park , Myung-kyun Kiem , Dong-won Yoo , Chul-su Jung , Byung-kil Yoo , Se-heon Choi
发明人： Hong-hee Park , Myung-kyun Kiem , Dong-won Yoo , Chul-su Jung , Byung-kil Yoo , Se-heon Choi
CPC分类号： F04C29/021 , F04C28/08 , F04C29/023 , F04C2240/403
摘要： An oil feed controller of an inverter compressor controls the quantity of feeding oil to prevent excess oil from being fed to a compression part when rotational speed of a rotation shaft is increased. The oil feed controller includes an installation hole formed in the rotation shaft to communicate with an oil passage of the rotation shaft, a bypass formed in the rotation shaft to communicate with the leading end of the installation hole, and an oil feeding controlling part installed in the installation hole to close the bypass when the rotation shaft rotates at low speed and to open the bypass when the rotation shaft rotates at high speed such that the quantity of oil ascending to the compression part through the oil passage is controlled.
摘要翻译： 逆变器压缩机的供油控制器控制供油量，以防止在旋转轴的转速增加时多余的油被送入压缩部分。 供油控制器包括形成在旋转轴中以与旋转轴的油路连通的安装孔，形成在旋转轴中的旁路以与安装孔的前端连通，以及供油控制部，其安装在 当旋转轴以高速旋转时，旋转轴以低速旋转并关闭旁路的安装孔，从而控制通过油路上升到压缩部的油量。
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公开(公告)号：US07632081B2
公开(公告)日：2009-12-15
申请号：US11604880
申请日：2006-11-28
申请人： Byung Kil Yoo , Chul Su Jung
发明人： Byung Kil Yoo , Chul Su Jung
CPC分类号： F04C29/025 , F04C18/0215 , F04C23/008 , Y10S418/01
摘要： A scroll compressor is provided. The scroll compressor includes a casing, an oil pump, an oil retrieving port, and an oil retrieving unit. The casing has a fluid storage area in a lower portion thereof. The oil pump is provided in the lower portion of the casing, and has a suction unit which suctions fluid from the fluid storage area. The oil retrieving port is in the casing to allow oil retrieved from an external oil separator to flow into the casing. The oil retrieving unit is connected to the oil retrieving port and provides a path which directs the retrieved oil to the suction unit.
摘要翻译： 提供涡旋压缩机。 涡旋压缩机包括壳体，油泵，油回收口和油回收单元。 壳体在其下部具有流体储存区域。 油泵设置在壳体的下部，并且具有从流体存储区域吸取流体的抽吸单元。 油回收口在壳体中，以允许从外部油分离器回收的油流入壳体。 油回收单元连接到油回收口，并且提供将回收的油引导到抽吸单元的路径。
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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
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。
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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。
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公开(公告)号：US20060099098A1
公开(公告)日：2006-05-11
申请号：US11034775
申请日：2005-01-14
申请人： Byeong-Chul Lee , Byung-Kil Yoo
发明人： Byeong-Chul Lee , Byung-Kil Yoo
CPC分类号： F04C29/128 , F04C28/16
摘要： A discharge valve system of a scroll compressor comprises: a fixed scroll having a discharge hole and discharge bypass holes; a discharge valve assembly mounted at the fixed scroll, for opening and closing the discharge hole by a pressure difference; and an integral bypass valve assembly mounted at the fixed scroll, for opening and closing the bypass holes and interworking the discharge valve assembly. According to this, a discharge amount of gas is maximized in a low pressure ration driving of the scroll compressor thereby to enhance a discharge efficiency. Also, the number of components is greatly reduced thus to reduce a fabrication cost. Also, the number of assembly processes is greatly reduced thereby to enhance an assembly productivity.
摘要翻译： 一种涡旋式压缩机的排气阀系统，包括：具有排出孔和排出旁通孔的固定涡旋件; 安装在固定涡旋件上的排出阀组件，用于通过压差打开和关闭排出孔; 以及安装在固定涡旋件上的整体旁通阀组件，用于打开和关闭旁通孔并使排出阀组件相互作用。 据此，在涡旋压缩机的低压定量驱动中，排气量最大化，从而提高排出效率。 而且，大大降低了部件的数量，从而降低了制造成本。 此外，组装过程的数量大大降低，从而提高组装生产率。
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公开(公告)号：US07189067B2
公开(公告)日：2007-03-13
申请号：US11034746
申请日：2005-01-14
申请人： Byung-Kil Yoo , Se-Hyeon Choi , Jung-Won Nam
发明人： Byung-Kil Yoo , Se-Hyeon Choi , Jung-Won Nam
摘要： A scroll compressor having a vacuum preventing structure includes: a casing forming a receiving space therein; a fixed scroll fixed to a main frame installed in the casing, and including a back pressure passage at an outer side surface thereof, a discharge pressure hole formed at one side of the back pressure passage such that the back pressure passage and a discharge pressure space of the casing can communicate with each other, a middle pressure hole formed at another side of the back pressure passage such that the back pressure passage and a compression space of the casing can communicate with each other, and a suction pressure hole formed at still another side of the back pressure passage such that the back pressure passage and a suction pressure space can communicate with each other; an orbiting scroll positioned between the fixed scroll and the main frame and forming a compression space by being coupled with the fixed scroll; a piston slidably installed in the back pressure passage, for opening or closing the discharge pressure hole; an elastic member installed in the back pressure passage, for supporting the piston; and a stopper for closing an inlet of the back pressure passage.
摘要翻译： 一种具有真空防止结构的涡旋式压缩机，包括：壳体，其中形成有容纳空间; 固定在安装在壳体中的主框架上的固定涡旋盘，在其外侧面包括背压通道，形成在背压通道的一侧的排出压力孔，使得背压通道和排出压力空间 所述壳体可以彼此连通，形成在所述背压通道的另一侧的中压孔，使得所述背压通道和所述壳体的压缩空间彼此连通，并且在另一侧形成吸入压力孔 背压通道的侧面，使得背压通道和吸入压力空间能够相互连通; 位于所述固定涡旋件和所述主框架之间的绕动涡旋件，通过与所述固定涡旋件联接而形成压缩空间; 可滑动地安装在背压通道中的活塞，用于打开或关闭排出压力孔; 安装在背压通道中的用于支撑活塞的弹性构件; 以及用于关闭背压通道的入口的止动件。
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公开(公告)号：US20060222551A1
公开(公告)日：2006-10-05
申请号：US11213224
申请日：2005-08-26
申请人： Chul-su Jung , Byung-kil Yoo , Byeong-chul Lee , Hong-hee Park , Se-heon Choi
发明人： Chul-su Jung , Byung-kil Yoo , Byeong-chul Lee , Hong-hee Park , Se-heon Choi
CPC分类号： F04C29/025 , F04C18/0215 , F04C29/023 , F04C2230/20
摘要： An oil feeding propeller of a scroll compressor for preventing deterioration of oil feeding generated when a rotation shaft is rotated in reverse is disclosed. The propeller is tightly fitted into the lower side of the oil passage of the rotation shaft, sucks oil into the shell due to rotation shaft of shaft to raise oil to a compression part of the scroll compressor. The propeller includes a plate without operative direction for feeding oil in a predetermined direction so as to raise a predetermined quantity of oil regardless of the rotation direction shaft.
摘要翻译： 公开了一种涡旋压缩机的供油螺旋桨，用于防止当旋转轴反向旋转时产生的供油的劣化。 螺旋桨紧紧地配合在旋转轴的油路的下侧，由于轴的旋转轴将油吸入外壳，将油向油压机的压缩部提升。 螺旋桨包括没有操作方向的板，用于沿预定方向供油，以便不管旋转方向轴如何，都能提高预定量的油。
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公开(公告)号：US20060222545A1
公开(公告)日：2006-10-05
申请号：US11213005
申请日：2005-08-26
申请人： Jung-won Nam , Byung-kil Yoo
发明人： Jung-won Nam , Byung-kil Yoo
CPC分类号： F04C18/0253 , F04C23/008 , F04C2250/101
摘要： Disclosed herein is a scroll compressor, and more particularly, a fixed scroll of the scroll compressor which can allow part of gaseous refrigerant to be smoothly introduced into a compression chamber while preventing introduction of the remaining gaseous refrigerant that is heated in the compressor. The fixed scroll includes a scroll body having an involuted wrap to define a compression chamber therein and provided, around a lower end thereof, with a mounting flange to be arranged on an upper surface of a main frame, and an interceptive suction portion configured to guide part of the gaseous refrigerant, that is directed upward along the main frame, into the compression chamber while preventing introduction of the remaining gaseous refrigerant that is circulated around the scroll body.
摘要翻译： 本发明公开了一种涡旋式压缩机，特别是涡旋式压缩机的固定涡旋盘，其能够使部分气态制冷剂顺利地引入压缩室，同时防止在压缩机中引入残留的气态制冷剂。 固定涡卷包括涡卷体，该涡卷体具有在其内部限定压缩室的渐开线圈，并且在其下端设置有布置在主框架的上表面上的安装凸缘，以及被设置成引导 一部分沿着主框架向上引导的气态制冷剂进入压缩室，同时防止在涡卷体周围循环的剩余气态制冷剂的引入。
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