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1. 发明授权

US08967987B2 Scroll compressor having at least one bypass hole 有权
标题翻译：涡旋压缩机具有至少一个旁通孔
公开(公告)号：US08967987B2
公开(公告)日：2015-03-03
申请号：US13555385
申请日：2012-07-23
申请人： Junghoon Park , Sungsoon Jang , Jeonghun Kim , Nara Han
发明人： Junghoon Park , Sungsoon Jang , Jeonghun Kim , Nara Han
IPC分类号： F03C2/00 , F03C4/00 , F04C18/00 , F04C18/02 , F04C23/00 , F04C28/26 , F04C28/28
CPC分类号： F04C18/0261 , F04C18/0215 , F04C23/008 , F04C28/26 , F04C28/28
摘要： A scroll compressor is provided, in which at least one bypass hole that bypass a portion of a refrigerant before the refrigerant is discharged through a discharge hole is formed at a position where a bypass section that bypasses the refrigerant through the at least one bypass hole overlaps a discharge section that discharges the refrigerant through the discharge hole. The at least one bypass hole is formed at a position where a wrap volume ratio (Vs/Vd), which is a ratio of a suction volume (Vs) with respect to a discharge volume (Vd) in a compression chamber, is within the range of about 1.8˜2.2. With this configuration, over-compression of refrigerant may be prevented in a low speed driving mode, and efficiency of the compressor may be enhanced in the low speed driving mode and under a low load condition.
摘要翻译：提供了一种涡旋式压缩机，其中在通过所述至少一个旁通孔旁路制冷剂的旁通部分的位置处形成有至少一个在制冷剂通过排出孔排出之前绕过制冷剂的一部分的旁通孔重叠排出部，其通过排出孔排出制冷剂。至少一个旁通孔形成在作为吸入容积（Vs）相对于压缩室中的排出容积（Vd）的比率的卷绕体积比（Vs / Vd）在范围约1.8〜2.2。利用这种结构，可以在低速驱动模式下防止制冷剂的过度压缩，并且在低速驱动模式和低负载条件下可以提高压缩机的效率。

2. 发明授权

US08672655B2 Scroll compressor having a pass hole for preventing over-compression under a low load condition 有权
标题翻译：涡旋压缩机具有用于在低负载条件下防止过压的通孔
公开(公告)号：US08672655B2
公开(公告)日：2014-03-18
申请号：US13149223
申请日：2011-05-31
申请人： Jeonghun Kim , Junghoon Park , Sungsoon Jang , Nara Han
发明人： Jeonghun Kim , Junghoon Park , Sungsoon Jang , Nara Han
IPC分类号： F01C1/02 , F03C2/00 , F04C2/00
CPC分类号： F04C18/0215 , F04C18/0261 , F04C23/008 , F04C28/08 , F04C28/10 , F04C29/0071
摘要： In a scroll compressor, a pass hole is formed at a position overlapping with a discharge sector of a discharge hole, where a sector for passing a refrigerant through the pass hole is overlapped with a sector for discharging the refrigerant through a discharge hole. This may prevent over-compression of a refrigerant when the scroll compressor is driven at a low speed. This may enhance efficiency of the scroll compressor in a low speed driving mode and under a low load condition.
摘要翻译：在涡旋式压缩机中，在与排出孔的排出部重叠的位置处形成有通孔，用于使制冷剂通过通孔的扇区与用于通过排出孔排出制冷剂的扇区重叠。这可以防止当涡旋压缩机以低速驱动时制冷剂的过度压缩。这可以在低速驱动模式和低负载条件下提高涡旋压缩机的效率。

3. 发明申请

US20130022486A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20130022486A1
公开(公告)日：2013-01-24
申请号：US13555385
申请日：2012-07-23
申请人： Junghoon PARK , Sungsoon Jang , Jeonghun Kim , Nara Han
发明人： Junghoon PARK , Sungsoon Jang , Jeonghun Kim , Nara Han
IPC分类号： F01C1/02
CPC分类号： F04C18/0261 , F04C18/0215 , F04C23/008 , F04C28/26 , F04C28/28
摘要： A scroll compressor is provided, in which at least one bypass hole that bypass a portion of a refrigerant before the refrigerant is discharged through a discharge hole is formed at a position where a bypass section that bypasses the refrigerant through the at least one bypass hole overlaps a discharge section that discharges the refrigerant through the discharge hole. The at least one bypass hole is formed at a position where a wrap volume ratio (Vs/Vd), which is a ratio of a suction volume (Vs) with respect to a discharge volume (Vd) in a compression chamber, is within the range of about 1.8˜2.2. With this configuration, over-compression of refrigerant may be prevented in a low speed driving mode, and efficiency of the compressor may be enhanced in the low speed driving mode and under a low load condition.
摘要翻译：提供了一种涡旋式压缩机，其中在通过所述至少一个旁通孔旁路制冷剂的旁通部分的位置处形成有至少一个在制冷剂通过排出孔排出之前绕过制冷剂的一部分的旁通孔重叠排出部，其通过排出孔排出制冷剂。至少一个旁通孔形成在作为吸入容积（Vs）相对于压缩室中的排出容积（Vd）的比率的卷绕体积比（Vs / Vd）在范围约1.8〜2.2。利用这种结构，可以在低速驱动模式下防止制冷剂的过度压缩，并且在低速驱动模式和低负载条件下可以提高压缩机的效率。

4. 发明授权

US08573955B2 Scroll compressor with noise reducing discharge opening 有权
标题翻译：涡旋压缩机具有减噪排放口
公开(公告)号：US08573955B2
公开(公告)日：2013-11-05
申请号：US12867575
申请日：2009-03-17
申请人： Jeonghun Kim , Suchul Kim , Ki-won Park
发明人： Jeonghun Kim , Suchul Kim , Ki-won Park
IPC分类号： F01C1/02 , F01C1/063 , F04C2/02 , F04C2/063 , F04C18/02 , F04C18/063
CPC分类号： F04C29/065 , F04C18/0246 , F04C23/008 , F04C29/068 , F04C29/12 , F04C2250/102
摘要： A scroll compressor is provided that includes a hermetic container into and out of which a refrigerant flows, a driving device installed in the hermetic container to rotate a rotation axis, an orbiting scroll fixed to the rotation axis and rotated with the rotation axis, and a fixed scroll fixed to the hermetic container and engaged with the orbiting scroll to define a compression chamber, in which the refrigerant is compressed, by an interaction with the orbiting scroll. A discharge hole of the fixed scroll comprises a discharge inlet portion through which high pressure refrigerant flows in, a discharge outlet portion through which the high pressure refrigerant flows out, the discharge outlet portion being eccentric to the discharge inlet portion, and a bottleneck section through which the discharge inlet portion and the discharge outlet portion communicate with each other. The scroll compressor reduces pulsation noise of the refrigerant to improve noise performance.
摘要翻译：提供一种涡旋压缩机，其包括进入制冷剂流入和流出制冷剂的密封容器，安装在密封容器中以使旋转轴线旋转的驱动装置，固定到旋转轴线并随着旋转轴线旋转的绕动涡旋件，以及固定涡旋盘固定在密封容器上并与绕动涡旋件啮合，以便通过与绕动涡旋件的相互作用来限定制冷剂被压缩的压缩室。固定涡旋盘的排出孔包括高压制冷剂流过的排出口部分，高压制冷剂从其流出的排出口部，排出口偏心的排出口部和通过排出口部分和排出口部分彼此连通。涡旋压缩机减少制冷剂的脉动噪声，以改善噪声性能。

5. 发明申请

US20090163683A1 PHOTOPOLYMERIZABLE MONOMERS HAVING EPOXIDE AND UNSATURATED DOUBLE BONDS AND THEIR COMPOSITION 失效
标题翻译：具有环氧化物和不饱和双酚的光聚合单体及其组合物
公开(公告)号：US20090163683A1
公开(公告)日：2009-06-25
申请号：US12337041
申请日：2008-12-17
申请人： EunKyoung KIM , Jeonghun Kim , Hyunjin Oh
发明人： EunKyoung KIM , Jeonghun Kim , Hyunjin Oh
IPC分类号： C08F126/06 , C07D303/16 , C07D405/12 , C08F124/00
CPC分类号： C07D303/22 , C07D303/23 , C07D405/12 , C07D407/12 , C08F20/10 , C08F124/00 , C08F126/06
摘要： Provided are a novel photopolymerizable monomer having at least one unsaturated double bond and epoxide, and a photocurable composition comprising the photopolymerizable monomer and an initiator, which is polymerizable with good efficiency using light and/or heat, provides reduced shrinkage, and has superior mechanical strength including adhesion and transparency.
摘要翻译：提供一种具有至少一个不饱和双键和环氧化物的新型可光聚合单体，并且包含可光聚合单体和引发剂的可光固化组合物，其使用光和/或热可以高效率地聚合，提供减小的收缩率，并且具有优异的机械强度包括粘附和透明度。

6. 发明授权

US09057365B2 Bush bearing fabricating method thereof and hermetic compressor having the same 有权
标题翻译：衬套轴承的制造方法和密闭式压缩机
公开(公告)号：US09057365B2
公开(公告)日：2015-06-16
申请号：US13149255
申请日：2011-05-31
申请人： Jeongmin Han , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
发明人： Jeongmin Han , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
IPC分类号： F04B39/00 , F04B39/12 , F16C9/02 , F16C33/20
CPC分类号： F04B39/0094 , F04B39/121 , F04C2240/56 , F16C9/02 , F16C33/208 , F16C2208/32 , F16C2223/32 , F16C2360/42
摘要： Disclosed are a bush bearing, a fabricating method thereof and a hermetic compressor having the same. A lubricant member of the bush bearing can be adhered onto a housing or press-fitted therein so as to remarkably increase the thickness of the lubricant member, whereby the bush bearing can be more resistant to abrasion, and upon applying the same to the compressor, abrasion of a crank shaft or the bush bearing can be reduced.
摘要翻译：公开了一种衬套轴承，其制造方法和具有该衬套轴承的封闭式压缩机。衬套轴承的润滑构件可以粘附到壳体上或压配合在其中，从而显着增加润滑剂构件的厚度，由此衬套轴承可以更耐磨损，并且当将衬套轴承应用于压缩机时，可以减少曲轴或衬套轴承的磨损。

7. 发明授权

US08858196B2 Hermetic compressor 有权
标题翻译：气密压缩机
公开(公告)号：US08858196B2
公开(公告)日：2014-10-14
申请号：US13077020
申请日：2011-03-31
申请人： Jeongmin Han , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
发明人： Jeongmin Han , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
IPC分类号： F04C2/00 , F04C18/48 , F04C18/356 , F04C23/00 , F04C29/00 , F01C21/02
CPC分类号： F04C18/356 , F01C21/02 , F04C23/008 , F04C29/0057 , F04C2240/50 , F04C2240/60 , F16C2360/42 , Y10S417/902
摘要： A compression device a rotor and stator in a case, a shaft coupled to the rotor, and a compressor coupled to the shaft to suction, compress, and discharge refrigerant within the case. At least one bearing is used to support the shaft, and the shaft has a diameter that is 0.114 times equal to or larger than and 0.138 times equal to or smaller than an outer diameter of the stator at at least one reference position.
摘要翻译：压缩装置，壳体中的转子和定子，联接到转子的轴和耦合到轴的压缩机，以在壳体内吸入，压缩和排出制冷剂。使用至少一个轴承来支撑轴，并且轴在至少一个参考位置处具有等于或大于等于或小于定子的外径的0.114倍的直径和0.138倍的直径。

8. 发明申请

US20120020819A1 BUSH BEARING FABRICATING METHOD THEREOF AND HERMETIC COMPRESSOR HAVING THE SAME 有权
标题翻译：布氏轴承制造方法及其具有同等压力的压缩机
公开(公告)号：US20120020819A1
公开(公告)日：2012-01-26
申请号：US13149255
申请日：2011-05-31
申请人： Jeongmin HAN , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
发明人： Jeongmin HAN , Hongseok Seo , Jaechan An , Keunju Lee , Jeonghun Kim
IPC分类号： F04B35/04 , F16C33/24 , B29C65/02
CPC分类号： F04B39/0094 , F04B39/121 , F04C2240/56 , F16C9/02 , F16C33/208 , F16C2208/32 , F16C2223/32 , F16C2360/42
摘要： Disclosed are a bush bearing, a fabricating method thereof and a hermetic compressor having the same. A lubricant member of the bush bearing can be adhered onto a housing or press-fitted therein so as to remarkably increase the thickness of the lubricant member, whereby the bush bearing can be more resistant to abrasion, and upon applying the same to the compressor, abrasion of a crank shaft or the bush bearing can be reduced.
摘要翻译：公开了一种衬套轴承，其制造方法和具有该衬套轴承的封闭式压缩机。衬套轴承的润滑构件可以粘附到壳体上或压配合在其中，从而显着增加润滑剂构件的厚度，由此衬套轴承可以更耐磨损，并且当将衬套轴承应用于压缩机时，可以减少曲轴或衬套轴承的磨损。

9. 发明授权

US09039388B2 Hermetic compressor 有权
标题翻译：气密压缩机
公开(公告)号：US09039388B2
公开(公告)日：2015-05-26
申请号：US13115771
申请日：2011-05-25
申请人： Jaechan An , Keunju Lee , Hongseok Seo , Jeongmin Han , Jeonghun Kim
发明人： Jaechan An , Keunju Lee , Hongseok Seo , Jeongmin Han , Jeonghun Kim
IPC分类号： F04C18/00 , F04C23/00 , F01C21/02 , F04C18/02 , F04C18/356
CPC分类号： F04C23/008 , F01C21/02 , F04C18/0215 , F04C18/3564 , F04C2230/602
摘要： A compressor has a rotational driver in a hermetic container, a rotational shaft coupled to the rotation driver, and a compression mechanism coupled to the rotational shaft to inhale and compress refrigerant. In addition, a first bearing fixed to the compression mechanism supports the rotational shaft, and a second bearing is separated from the first bearing on the rotational shaft. The gap between the shaft and the first bearing is set to control a gap between the shaft and the second bearing.
摘要翻译：压缩机在密封容器中具有旋转驱动器，联接到旋转驱动器的旋转轴和联接到旋转轴的压缩机构以吸入和压缩制冷剂。此外，固定到压缩机构的第一轴承支撑旋转轴，并且第二轴承与旋转轴上的第一轴承分离。轴和第一轴承之间的间隙被设定为控制轴和第二轴承之间的间隙。

10. 发明授权

US08173756B2 Photopolymerizable monomers having epoxide and unsaturated double bonds and their composition 失效
标题翻译：具有环氧化物和不饱和双键的光聚合单体及其组成
公开(公告)号：US08173756B2
公开(公告)日：2012-05-08
申请号：US12337041
申请日：2008-12-17
申请人： Eunkyoung Kim , Jeonghun Kim , Hyunjin Oh
发明人： Eunkyoung Kim , Jeonghun Kim , Hyunjin Oh
IPC分类号： C08F12/30
CPC分类号： C07D303/22 , C07D303/23 , C07D405/12 , C07D407/12 , C08F20/10 , C08F124/00 , C08F126/06
摘要： Provided are a novel photopolymerizable monomer having at least one unsaturated double bond and epoxide, and a photocurable composition comprising the photopolymerizable monomer and an initiator, which is polymerizable with good efficiency using light and/or heat, provides reduced shrinkage, and has superior mechanical strength including adhesion and transparency.
摘要翻译：提供一种具有至少一个不饱和双键和环氧化物的新型可光聚合单体，并且包含可光聚合单体和引发剂的可光固化组合物，其使用光和/或热可以高效率地聚合，提供减小的收缩率，并且具有优异的机械强度包括粘附和透明度。

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