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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：US07862313B2
公开(公告)日：2011-01-04
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： F04C18/00
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：US20080175738A1
公开(公告)日：2008-07-24
申请号：US11930515
申请日：2007-10-31
申请人： Chul-Su JUNG , Myung-Kyun Kiem , Ki-Tae Jang , Byeong-Chul Lee , Se-Heon Choi , Seon-Woong Hwang , Byung-Kil Yoo
发明人： Chul-Su JUNG , Myung-Kyun Kiem , Ki-Tae Jang , Byeong-Chul Lee , Se-Heon Choi , Seon-Woong Hwang , Byung-Kil Yoo
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/0085 , F04C29/025 , F04C29/026 , F04C29/028 , F04C2240/807
摘要： A compressor and oil blocking device therefor are provided which are capable of preventing oil from spreading onto, for example, a balance weight, which are capable of preventing oil from being excessively sucked into a compression device by a separating device disposed between a driving motor and the compression device, and which are capable of constantly maintaining a predetermined amount of oil in compression chambers regardless of a rotational speed of the driving motor by directly supplying oil to a bearing surface and the compression chambers and by easily discharging gas from an oil drain passage. A trochoid gear pump may be used to smoothly supply oil to the compression device. Further, a synchronous reluctance motor may be used to enhance a performance of the compressor and to expand a driving region of the compressor.
摘要翻译： 提供一种压缩机及其阻油装置，其能够防止油扩散到例如平衡重上，该平衡重能够通过设置在驱动电动机和驱动电动机之间的分离装置将油过度吸入压缩装置 压缩装置，并且能够通过直接向轴承表面和压缩室供给油，并且容易地从排油通道排出气体，而不管驱动电动机的转速如何，都能够恒定地保持压缩室中的预定量的油 。 可以使用次摆线齿轮泵来平稳地向压缩装置供油。 此外，可以使用同步磁阻电动机来增强压缩机的性能并扩大压缩机的驱动区域。
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公开(公告)号：US20080267803A1
公开(公告)日：2008-10-30
申请号：US12048337
申请日：2008-03-14
申请人： Byung-Kil Yoo , Myung-Kyun Kiem , Chul-Su Jung , Byeong-Chul Lee , Se-Heon Choi
发明人： Byung-Kil Yoo , Myung-Kyun Kiem , Chul-Su Jung , Byeong-Chul Lee , Se-Heon Choi
CPC分类号： F04C18/0215 , F04C18/0253 , F04C23/008 , F04C29/02
摘要： A compressor and an oil supplying structure therefor are provided. When a compressor is operated at a high speed or low speed, a predetermined amount of oil is supplied to compression pockets formed between a wrap of an orbiting scroll and a wrap of a fixed scroll. Pressure leakage between the wraps may be prevented, thereby enhancing a performance of the compressor. Further, since friction between the orbiting scroll and the fixed scroll may be prevented, abrasion of the components may be minimized.
摘要翻译： 提供一种压缩机及其供油结构。 当压缩机以高速或低速运行时，预定量的油被供应到形成在绕动涡旋盘和固定涡旋盘的卷装之间的压缩袋。 可以防止涡卷之间的压力泄漏，从而提高压缩机的性能。 此外，由于可以防止绕动涡盘和固定涡旋件之间的摩擦，所以可以使部件的磨损最小化。
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公开(公告)号：US20050129554A1
公开(公告)日：2005-06-16
申请号：US10872391
申请日：2004-06-22
申请人： Byeong-Chul Lee , Myung-Kyun Kiem , Byung-Kil Yoo , Dong-Won Yoo
发明人： Byeong-Chul Lee , Myung-Kyun Kiem , Byung-Kil Yoo , Dong-Won Yoo
CPC分类号： F04C29/0057 , F04C18/0215 , F04C2240/50 , F04C2270/72
摘要： An eccentric coupling device in a radial compliance scroll compressor including: a crank pin eccentrically arranged provided at an upper end of a crankshaft included in the scroll compressor, and provided with a vertically-extending cut surface at one side thereof; an eccentric bush provided with a crank pin hole adapted to receive the crank pin, and a stopper hole provided at the eccentric bush at one side of the crank pin hole such that the stopper hole overlaps with the crank pin hole; a stopper fitted in the stopper hole such that the stopper is radially protruded into the crank pin hole toward the cut surface to selectively come into contact with the cut surface in accordance with a rotation of the bush; and a spring wire adapted to elastically support the eccentric bush, while connecting the stopper and the crank pin, thereby preventing an elevation of the eccentric bush. The spring wire also serves to suppress a backward rotation of the eccentric bush, while elastically recovering the eccentric bush when the backward rotation of the eccentric bush has occurred.
摘要翻译： 一种径向顺涡形压缩机中的偏心联接装置，包括：曲轴销，偏心地设置在包括在涡旋压缩机中的曲轴的上端处，并且在其一侧设置有垂直延伸的切割表面; 设置有适于容纳曲柄销的曲柄销孔的偏心衬套和设置在曲柄销孔一侧的偏心衬套处的止动孔，使得止动孔与曲柄销孔重叠; 安装在止动孔中的止动件，使得止动件朝向切割面径向突出到曲柄销孔中，以根据衬套的旋转选择性地与切割面接触; 以及适于在连接止动器和曲柄销的同时弹性地支撑偏心衬套的弹簧线，从而防止偏心衬套的升高。 弹簧丝还用于抑制偏心衬套的反向旋转，同时在发生偏心衬套的反向旋转时弹性回复偏心衬套。
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公开(公告)号：US07175402B2
公开(公告)日：2007-02-13
申请号：US10872391
申请日：2004-06-22
申请人： Byeong-Chul Lee , Myung-Kyun Kiem , Byung-Kil Yoo , Dong-Won Yoo
发明人： Byeong-Chul Lee , Myung-Kyun Kiem , Byung-Kil Yoo , Dong-Won Yoo
CPC分类号： F04C29/0057 , F04C18/0215 , F04C2240/50 , F04C2270/72
摘要： An eccentric coupling device in a radial compliance scroll compressor includes a crank pin that is eccentrically arranged at an upper end of a crankshaft and provided with a vertically-extending flat surface at one side thereof. A bush is provided with a crank pin hole, overlapped by a stopper hole, for receiving the crank pin. A stopper is fitted in the stopper hole such that the stopper radially protrudes into the crank pin hole toward the flat surface to selectively come into contact with the flat surface in accordance with a rotation of the bush. An elevating preventing device is adapted to elastically support the bush, while connecting the stopper and the crank pin via a spring wire, preventing an elevation of the bush.
摘要翻译： 径向柔性涡旋式压缩机中的偏心联轴器包括曲轴，该曲柄销偏心设置在曲轴的上端，并在其一侧设置有垂直延伸的平坦表面。 衬套设置有用于接收曲柄销的曲柄销孔，与止动孔重叠。 止动件装配在止动孔中，使得止动件朝向平坦表面径向突出到曲柄销孔中，以根据衬套的旋转选择性地与平坦表面接触。 防弹装置适于在通过弹簧丝连接止动器和曲柄销的同时弹性地支撑衬套，从而防止衬套升高。
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公开(公告)号：US20100092321A1
公开(公告)日：2010-04-15
申请号：US12480199
申请日：2009-06-08
申请人： Cheol-Hwan Kim , Sung-Yong Ahn , Byung-Kil Yoo , Yong-Kyu Choi , Byeong-Chul Lee , Yang-Hee Cho , Se-Heon Choi
发明人： Cheol-Hwan Kim , Sung-Yong Ahn , Byung-Kil Yoo , Yong-Kyu Choi , Byeong-Chul Lee , Yang-Hee Cho , Se-Heon Choi
CPC分类号： F04C29/028 , F04C18/0253 , F04C23/008
摘要： A scroll compressor and a refrigerating machine including the same are provided. In the scroll compressor, an oil supply hole formed in an orbiting scroll guides oil from a space between a frame and the orbiting scroll to a space between a fixed scroll and the orbiting scroll, and an oil supply groove formed at the fixed scroll maintains communication with the oil supply hole, thereby rapidly supplying oil to a bearing surface between the fixed scroll and the orbiting scroll before the oil is introduced into a back pressure chamber. This enhances compressor efficiency by effectively preventing frictional losses and refrigerant leakage in such a compressor, and enhances energy efficiency for a refrigerating machine using such a compressor.
摘要翻译： 提供了一种涡旋压缩机和包括该涡旋压缩机的制冷机。 在涡旋式压缩机中，形成在绕动涡旋盘中的供油孔将油从框架与绕动涡旋件之间的空间引导到固定涡旋盘与动涡旋盘之间的空间，形成在固定涡旋盘上的供油槽保持连通 在供油孔之前，在将油引入背压室之前，迅速向固定涡旋盘和绕动涡旋盘之间的轴承表面供油。 这通过有效地防止这种压缩机中的摩擦损失和制冷剂泄漏而提高了压缩机的效率，并提高了使用这种压缩机的制冷机的能量效率。
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公开(公告)号：US08215933B2
公开(公告)日：2012-07-10
申请号：US12480199
申请日：2009-06-08
申请人： Cheol-Hwan Kim , Sung-Yong Ahn , Byung-Kil Yoo , Yong-Kyu Choi , Byeong-Chul Lee , Yang-Hee Cho , Se-Heon Choi
发明人： Cheol-Hwan Kim , Sung-Yong Ahn , Byung-Kil Yoo , Yong-Kyu Choi , Byeong-Chul Lee , Yang-Hee Cho , Se-Heon Choi
CPC分类号： F04C29/028 , F04C18/0253 , F04C23/008
摘要： A scroll compressor and a refrigerating machine including the same are provided. In the scroll compressor, an oil supply hole formed in an orbiting scroll guides oil from a space between a frame and the orbiting scroll to a space between a fixed scroll and the orbiting scroll, and an oil supply groove formed at the fixed scroll maintains communication with the oil supply hole, thereby rapidly supplying oil to a bearing surface between the fixed scroll and the orbiting scroll before the oil is introduced into a back pressure chamber. This enhances compressor efficiency by effectively preventing frictional losses and refrigerant leakage in such a compressor, and enhances energy efficiency for a refrigerating machine using such a compressor.
摘要翻译： 提供了一种涡旋压缩机和包括该涡旋压缩机的制冷机。 在涡旋式压缩机中，形成在绕动涡旋盘中的供油孔将油从框架与绕动涡旋件之间的空间引导到固定涡旋盘与动涡旋盘之间的空间，形成在固定涡旋盘上的供油槽保持连通 在供油孔之前，在将油引入背压室之前，迅速向固定涡旋盘和绕动涡旋盘之间的轴承表面供油。 这通过有效地防止这种压缩机中的摩擦损失和制冷剂泄漏而提高了压缩机的效率，并提高了使用这种压缩机的制冷机的能量效率。
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公开(公告)号：US20100212352A1
公开(公告)日：2010-08-26
申请号：US12706913
申请日：2010-02-17
申请人： Cheol-Hwan KIM , Se-Heon Choi , Byeong-Chul Lee , Yang-Hee Cho , Chul-Su Jung , In-Hon Won
发明人： Cheol-Hwan KIM , Se-Heon Choi , Byeong-Chul Lee , Yang-Hee Cho , Chul-Su Jung , In-Hon Won
CPC分类号： F04C18/0215 , F04C18/0253 , F04C27/005 , F04C29/042
摘要： A scroll compressor and a refrigerating apparatus having the same are provided. In the scroll compressor, an angle formed between an injection passage that guides refrigerant from a condenser back into an intermediate compression chamber and a back pressure passage that guides refrigerant from the intermediate compression chamber into a back pressure chamber may be designed so as to prevent leakage of refrigerant from the intermediate compression chamber into the back pressure chamber. This allows an appropriate pressure to be maintained the back pressure chamber, and increases an amount of refrigerant supplied into the compression chambers, thereby improving performance of the scroll compressor and a refrigerating apparatus in which such a scroll compressor is installed.
摘要翻译： 提供了一种涡旋压缩机及具有该涡旋压缩机的制冷装置。 在涡旋压缩机中，将制冷剂从冷凝器引导到中间压缩室的喷射通路与将制冷剂从中间压缩室引导到背压室中的背压通路之间形成的角度可以被设计成防止泄漏 的制冷剂从中间压缩室进入背压室。 由此，能够使背压室保持适当的压力，并且增加供给到压缩室的制冷剂的量，从而提高涡旋式压缩机的性能和安装有这种涡旋压缩机的制冷装置。
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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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