公开(公告)号：US08485803B2

公开(公告)日：2013-07-16

申请号：US12919496

申请日：2009-02-27

申请人： Geonho Lee ,  Inhwe Koo

发明人： Geonho Lee ,  Inhwe Koo

IPC分类号： F01C1/02 ,  F01C1/063 ,  F01C21/04 ,  F01C21/06 ,  F03C2/00 ,  F03C4/00 ,  F04C2/00 ,  F04C18/00 ,  F04C15/00 ,  F04C27/02 ,  F04C29/02 ,  F04C29/04

CPC分类号： F04C29/026 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/023

摘要： The present invention relates to a scroll compressor, with an oil-separating drive shaft, that comprises a housing a fixed scroll which is installed inside the housing, a orbiting scroll which orbits around the fixed scroll, and a drive shaft which drives the orbiting scroll. In the orbiting scroll, a discharge hole is formed. A discharge path is formed along the longitudinal direction of the drive shaft so that discharged coolant from the discharge hole flows therethrough. At least, a part of the discharge path is inclined forward from the rotary axis to the exterior. A lubrication hole is formed in the drive shaft that penetrates from the discharge path to the outer surface of the drive shaft.

摘要翻译： 本发明涉及一种具有分油驱动轴的涡旋式压缩机，其包括安装在壳体内的固定涡旋件，围绕固定涡旋盘轨道的绕动涡旋件和驱动绕动涡旋盘的驱动轴 。 在绕动涡旋件中形成排出孔。 沿着驱动轴的纵向形成排出路径，使得排出孔中排出的冷却剂流过其中。 至少，排出路径的一部分从旋转轴线向外倾斜。 在驱动轴上形成有从排出路径穿过驱动轴的外表面的润滑孔。

公开(公告)号：US07802512B2

公开(公告)日：2010-09-28

申请号：US12069009

申请日：2008-02-06

申请人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An

发明人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An

IPC分类号： F04B27/08 ,  F01B3/02

CPC分类号： F01B3/007

摘要： Provided is an assembly structure of a drive shaft and a swash plate in a swash plate type compressor including a housing, a cylinder block having a plurality of cylinder bores, a drive shaft rotatably supported by the cylinder block or the housing, a swash plate installed at the drive shaft to vary its tilt angle with respect to the drive shaft, and pistons reciprocally accommodated in the cylinder bores, characterized in that the assembly structure includes: a swash plate tilt support pin fixedly installed at the drive shaft to cross the drive shaft; a hinge coupling groove formed in the swash plate to be rotatably coupled to a tip of the swash plate tilt support pin in a tilted manner, and a swash plate support part formed in the swash plate to support the drive shaft.Therefore, it is possible to simplify the structure of the swash plate type compressor and reduce its own weight by omitting a lug plate or a hinge mechanism in an assembly structure of the drive shaft and the swash plate.

摘要翻译： 提供了一种斜盘式压缩机中的驱动轴和斜盘的组装结构，包括壳体，具有多个气缸孔的气缸体，由气缸体或壳体可旋转地支撑的驱动轴，安装有斜盘 在所述驱动轴上改变其相对于所述驱动轴的倾斜角度，并且活塞往复容纳在所述气缸孔中，其特征在于，所述组件结构包括：斜盘倾斜支撑销，固定地安装在所述驱动轴处以与所述驱动轴 ; 形成在斜盘中的铰链联接槽可倾斜地可旋转地联接到斜盘倾斜支撑销的尖端，以及形成在斜盘中以支撑驱动轴的斜盘支撑部。 因此，通过在驱动轴和斜盘的组装结构中省略凸耳板或铰链机构，可以简化斜板式压缩机的结构并减小其自重。

公开(公告)号：US08075291B2

公开(公告)日：2011-12-13

申请号：US12304393

申请日：2007-06-13

申请人： Geonho Lee ,  Dong-lim Nam ,  Young-chang Han ,  Bo-Young Nam ,  Jung-Kyung Lee

发明人： Geonho Lee ,  Dong-lim Nam ,  Young-chang Han ,  Bo-Young Nam ,  Jung-Kyung Lee

IPC分类号： F03C2/00 ,  F03C4/00 ,  F04C18/00 ,  F04C2/00

CPC分类号： F04C27/005 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/026 ,  Y10S418/01

摘要： Provided is a scroll compressor having an improved function of oil circulation and back pressure control. The scroll compressor includes: a housing; a drive part for generating a rotational force; a drive shaft driven by the drive part; and a scroll compression part including a stationary scroll fixed regardless of rotation of the drive shaft and having a scroll wrap for compressing sucked fluid and a discharge port for supplying coolant into a discharge chamber, and an orbiting scroll orbited depending on rotation of the drive shaft and having a scroll wrap, characterized in that the coolant compressed by the scroll compression part is conveyed to the discharge chamber, the coolant of the discharge chamber is separated into oil and gas in an oil separator, the gas being discharged through a discharge hole and the oil being supplied into a back pressure chamber through a return path formed in the stationary scroll, and the oil is returned into a suction chamber through a back pressure adjustment valve.

摘要翻译： 提供一种具有改善的油循环和背压控制功能的涡旋压缩机。 涡旋压缩机包括：壳体; 用于产生旋转力的驱动部件; 由驱动部驱动的驱动轴; 以及涡旋压缩部，其包括固定涡旋盘，而不管驱动轴的旋转如何，并且具有用于压缩吸入流体的涡旋盘和用于将冷却剂供应到排出室中的排出口，以及根据驱动轴 并且具有涡旋盘，其特征在于，由涡旋压缩部压缩的冷却剂被输送到排出室，将排出室的冷却剂分离成油分离器中的油和气体，通过排出孔排出气体， 油通过形成在固定涡旋件中的返回路径供给到背压室中，并且油通过背压调节阀返回到吸入室。

公开(公告)号：US20080223208A1

公开(公告)日：2008-09-18

申请号：US12069009

申请日：2008-02-06

申请人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An

发明人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An

IPC分类号： F01B3/02

CPC分类号： F01B3/007

摘要： Provided is an assembly structure of a drive shaft and a swash plate in a swash plate type compressor including a housing, a cylinder block having a plurality of cylinder bores, a drive shaft rotatably supported by the cylinder block or the housing, a swash plate installed at the drive shaft to vary its tilt angle with respect to the drive shaft, and pistons reciprocally accommodated in the cylinder bores, characterized in that the assembly structure includes: a swash plate tilt support pin fixedly installed at the drive shaft to cross the drive shaft; a hinge coupling groove formed in the swash plate to be rotatably coupled to a tip of the swash plate tilt support pin in a tilted manner, and a swash plate support part formed in the swash plate to support the drive shaft.Therefore, it is possible to simplify the structure of the swash plate type compressor and reduce its own weight by omitting a lug plate or a hinge mechanism in an assembly structure of the drive shaft and the swash plate.

摘要翻译： 提供了一种斜盘式压缩机中的驱动轴和斜盘的组装结构，包括壳体，具有多个气缸孔的气缸体，由气缸体或壳体可旋转地支撑的驱动轴，安装有斜盘 在所述驱动轴上改变其相对于所述驱动轴的倾斜角度，并且活塞往复容纳在所述气缸孔中，其特征在于，所述组件结构包括：斜盘倾斜支撑销，固定地安装在所述驱动轴处以与所述驱动轴 ; 形成在斜盘中的铰链联接槽可倾斜地可旋转地联接到斜盘倾斜支撑销的尖端，以及形成在斜盘中以支撑驱动轴的斜盘支撑部。 因此，通过在驱动轴和斜盘的组装结构中省略凸耳板或铰链机构，可以简化斜板式压缩机的结构并减小其自重。

公开(公告)号：US20110146215A1

公开(公告)日：2011-06-23

申请号：US13002071

申请日：2009-06-22

申请人： Geonho Lee ,  Inhwe Koo ,  Young chang Han

发明人： Geonho Lee ,  Inhwe Koo ,  Young chang Han

IPC分类号： B01D45/08 ,  B01D45/16

CPC分类号： F04C29/026 ,  F01M2013/0427 ,  F04C18/0215

摘要： An oil separator comprises: a hollow outer body having an inlet and a drain hole; and an inner tube spaced apart from an inner peripheral surface of the outer body and having a discharge hole at a center thereof. The inner peripheral surface of the outer tube guides oil toward the drain hole opposite to the discharge hole. The present invention provides an oil separator that maximizes an oil separating effect through enhancement of a centrifugal force. The present invention also provides an oil separator that maximizes an oil separating performance by preventing gas and oil from being remixed by guiding the flow direction of the oil separated by a centrifugal force using a spiral portion and a taper.

摘要翻译： 油分离器包括：具有入口和排水孔的中空外体; 以及与外体的内周面间隔开并且在其中心具有排出孔的内管。 外管的内周面向与排出孔相反的排水孔引导油。 本发明提供一种油分离器，其通过增强离心力使油分离效果最大化。 本发明还提供了一种油分离器，其通过使用螺旋部分和锥形引导通过离心力分离的油的流动方向来防止气体和油再混合，从而使油分离性能最大化。

公开(公告)号：US20110008197A1

公开(公告)日：2011-01-13

申请号：US12919495

申请日：2009-02-27

申请人： Geonho Lee ,  Inhwe Koo

发明人： Geonho Lee ,  Inhwe Koo

IPC分类号： F01C1/02

CPC分类号： F04C29/047 ,  F04C18/0215 ,  F04C23/008 ,  F04C2240/808

摘要： The present invention relates to an inverter type scroll compressor and comprises a housing, a fixed scroll which is set up inside the housing, an orbiting scroll which orbits around the fixed scroll, a driving unit which turns the orbiting scroll, an intake port and a discharge port which are in the housing, and an inverter which faces the front surface of the fixed scroll. An intake hole penetrating to the compression chamber and a discharge hole are respectively formed in the fixed scroll and the orbiting scroll. Accordingly, the present invention is configured so that the coolant is discharged through the discharge hole after the coolant passes through the inverter and the fixed scroll and then flows into the compression chamber.

摘要翻译： 逆变式涡旋式压缩机本发明涉及一种逆变式涡旋式压缩机，其包括壳体，固定涡旋件，其设置在壳体内部，围绕固定涡旋盘旋转的绕动涡旋盘，使旋转涡盘转动的驱动单元，进气口和 排出口，以及面向固定涡旋盘前表面的逆变器。 分别在固定涡旋盘和绕动涡盘上形成贯通压缩室的吸入孔和排出孔。 因此，本发明被构造成使得在冷却剂通过逆变器和固定涡旋件之后，冷却剂通过排出孔排出，然后流入压缩室。

公开(公告)号：US20100329915A1

公开(公告)日：2010-12-30

申请号：US12919496

申请日：2009-02-27

申请人： Geonho Lee ,  Inhwe Koo

发明人： Geonho Lee ,  Inhwe Koo

IPC分类号： F01C21/04 ,  F01C1/02

CPC分类号： F04C29/026 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/023

摘要： The present invention relates to a scroll compressor, with an oil-separating drive shaft, that comprises a housing a fixed scroll which is installed inside the housing, a orbiting scroll which orbits around the fixed scroll, and a drive shaft which drives the orbiting scroll. In the orbiting scroll, a discharge hole is formed. A discharge path is formed along the longitudinal direction of the drive shaft so that discharged coolant from the discharge hole flows therethrough. At least, a part of the discharge path is inclined forward from the rotary axis to the exterior. A lubrication hole is formed in the drive shaft that penetrates from the discharge path to the outer surface of the drive shaft.

摘要翻译： 本发明涉及一种具有分油驱动轴的涡旋式压缩机，其包括安装在壳体内的固定涡旋件，围绕固定涡旋盘轨道的绕动涡旋件和驱动绕动涡旋盘的驱动轴 。 在绕动涡旋件中形成排出孔。 沿着驱动轴的纵向形成排出路径，使得排出孔中排出的冷却剂流过其中。 至少，排出路径的一部分从旋转轴线向外倾斜。 在驱动轴上形成有从排出路径穿过驱动轴的外表面的润滑孔。

公开(公告)号：US20100272583A1

公开(公告)日：2010-10-28

申请号：US12810062

申请日：2008-12-24

申请人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An ,  Stefan Kroess

发明人： Geonho Lee ,  Haksoo Kim ,  Kibeom Kim ,  Ikseo Park ,  Kijung An ,  Stefan Kroess

IPC分类号： F04B39/02 ,  F04B1/24 ,  F04B39/10

CPC分类号： F04B39/1066 ,  F04B27/1009

摘要： Provided is a valve plate of a reciprocating compressor, the reciprocating compressor including a front housing and a rear housing, a cylinder block having a plurality of cylinder bores, a drive shaft rotatably supported by the front housing and the cylinder block, a swash plate connected to the drive shaft to be rotated therewith to vary its inclination angle, pistons reciprocally accommodated in the cylinder bores depending on slide movement of the swash plate, a valve plate installed between one end of the cylinder block and the rear housing and having a suction port and a discharge port, and a suction chamber and a discharge chamber that are formed in the rear housing with the valve plate interposed therebetween, characterized in that an oil suction passage, an oil discharge passage and a coolant supply passage are formed in a surface of the valve plate opposite to the pistons, the oil discharge passage is constituted by at least two branch passages directed from a center part toward an outer periphery of the valve plate, and the branch passages are connected by a connecting passage at the center part. Therefore, it is possible to appropriately distribute the pressure of oil to prevent oil leakage to the coolant supply passage, etc., even when the pressure of the oil discharged through the oil discharge passage is high. Further, the branch passages and the connecting passage have a specific shape to enable smooth flow of the oil.

摘要翻译： 本发明提供一种往复式压缩机的阀板，该往复式压缩机包括前壳体和后壳体，具有多个气缸孔的气缸体，由前壳体和气缸体可旋转地支撑的驱动轴，连接有斜盘 驱动轴与其一起旋转以改变其倾斜角度，活塞根据斜盘的滑动运动往复地容纳在气缸孔中;阀板，安装在气缸体的一端和后壳体之间并具有吸入口 以及排出口，以及吸入室和排出室，其形成在后壳体中，其间插入有阀板，其特征在于，吸油通道，排油通道和冷却剂供给通道形成在 与活塞相对的阀板，排油通道由从中心部分towa指向的至少两个分支通道构成 rd是阀板的外周，分支通道在中心部分通过连接通道连接。 因此，即使当通过排油路排出的油的压力高时，也可以适当地分配油的压力以防止油泄漏到冷却剂供给通道等。 此外，分支通道和连接通道具有特定的形状以使油的平稳流动。

公开(公告)号：US20100135828A1

公开(公告)日：2010-06-03

申请号：US12516424

申请日：2007-04-26

申请人： Geonho Lee ,  Tae-jin Lee ,  Dong-hui Lee ,  Ho-Cheol Ki

发明人： Geonho Lee ,  Tae-jin Lee ,  Dong-hui Lee ,  Ho-Cheol Ki

IPC分类号： F04B27/18 ,  F04B27/22

CPC分类号： F04B27/1063 ,  F04B27/1072

摘要： Provided is a variable displacement swash plate type compressor including a cylinder block having a plurality of cylinder bores, a front housing disposed in the front of the cylinder block to form a swash plate chamber, a drive shaft rotatably supported by the cylinder block, a lug plate disposed in the swash plate chamber of the front housing and fixed to the drive shaft, a rear housing disposed in the rear of the cylinder block to form a suction chamber and a discharge chamber in communication with the cylinder bores through suction/discharge valves, a swash plate rotated by the lug plate to vary its inclination angle, a spring supported between the lug plate and the swash plate, and pistons slidably engaged with the swash plate and reciprocally accommodated in the cylinder bores, characterized in that a power transmission groove is formed at a rear part of the lug plate opposite to the swash plate, a hooking projection inserted into the power transmission groove is formed at a front part of the swash plate opposite to the lug plate, and slide blocks are installed at a pin projecting from both sides of the hooking projection to be interposed between an inner side surface of the power transmission groove and an outer side surface of the hooking projection.

摘要翻译： 提供一种可变排量斜盘式压缩机，其包括具有多个气缸孔的气缸体，设置在气缸体前部以形成斜盘室的前壳体，由气缸体可旋转地支撑的驱动轴， 设置在前壳体的旋转斜盘室中并固定到驱动轴上的后壳体，设置在气缸体后部的后壳体，以形成吸入室和通过抽吸/排出阀与气缸孔连通的排出室， 旋转斜板由凸耳板旋转以改变其倾斜角度，支撑在凸耳板和斜盘之间的弹簧，以及与斜盘可滑动地接合并且往复容纳在气缸孔中的活塞，其特征在于，动力传递凹槽 形成在与斜盘相对的凸耳板的后部，插入动力传递槽中的钩形突起形成在前部 旋转斜盘的与凸耳板相对的一部分，滑动块安装在从钩挂突起的两侧突出的销上，插入在动力传递槽的内侧表面和钩形突起的外侧表面之间。

公开(公告)号：US20090191081A1

公开(公告)日：2009-07-30

申请号：US12304393

申请日：2007-06-13

申请人： Geonho Lee ,  Dong-lim Nam ,  Young-chang Han ,  Bo-Young Nam ,  Jung-Kyung Lee

发明人： Geonho Lee ,  Dong-lim Nam ,  Young-chang Han ,  Bo-Young Nam ,  Jung-Kyung Lee

IPC分类号： F04C18/02 ,  F04C29/12

CPC分类号： F04C27/005 ,  F04C18/0215 ,  F04C23/008 ,  F04C29/026 ,  Y10S418/01

摘要： Provided is a scroll compressor having an improved function of oil circulation and back pressure control. The scroll compressor includes: a housing; a drive part for generating a rotational force; a drive shaft driven by the drive part; and a scroll compression part including a stationary scroll fixed regardless of rotation of the drive shaft and having a scroll wrap for compressing sucked fluid and a discharge port for supplying coolant into a discharge chamber, and an orbiting scroll orbited depending on rotation of the drive shaft and having a scroll wrap, characterized in that the coolant compressed by the scroll compression part is conveyed to the discharge chamber, the coolant of the discharge chamber is separated into oil and gas in an oil separator, the gas being discharged through a discharge hole and the oil being supplied into a back pressure chamber through a return path formed in the stationary scroll, and the oil is returned into a suction chamber through a back pressure adjustment valve.

摘要翻译： 提供一种具有改善的油循环和背压控制功能的涡旋压缩机。 涡旋压缩机包括：壳体; 用于产生旋转力的驱动部件; 由驱动部驱动的驱动轴; 以及涡旋压缩部，其包括固定涡旋盘，而不管驱动轴的旋转如何，并且具有用于压缩吸入流体的涡旋盘和用于将冷却剂供应到排出室中的排出口，以及根据驱动轴 并且具有涡旋盘，其特征在于，由涡旋压缩部压缩的冷却剂被输送到排出室，将排出室的冷却剂分离成油分离器中的油和气体，通过排出孔排出气体， 油通过形成在固定涡旋件中的返回路径供给到背压室中，并且油通过背压调节阀返回到吸入室。