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1. 发明申请

WO2009110664A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：WO2009110664A1
公开(公告)日：2009-09-11
申请号：PCT/KR2008/004050
申请日：2008-07-09
申请人： LG ELECTRONICS INC. , BAEK, Seung-Cheol , KO, Young-Hwan , PARK, Tae-Gyun , CHIN, Sim-Won , PARK, Nae-Hyun
发明人： BAEK, Seung-Cheol , KO, Young-Hwan , PARK, Tae-Gyun , CHIN, Sim-Won , PARK, Nae-Hyun
IPC分类号： F28F1/02
CPC分类号： F28F1/32 , F28D1/0478 , F28F1/022
摘要： A heat exchanger is provided. The heat exchanger includes two mutually adjacent refrigerant tubes, and a return tube communicating the two refrigerant tubes. The return tube includes two straight portions communicated with the two refrigerant tubes, respectively, and a curved portion having a radius of curvature greater than 1/2 a distance between the two straight portions.
摘要翻译：提供热交换器。热交换器包括两个相互相邻的制冷剂管和连通两个制冷剂管的回流管。返回管分别包括与两个制冷剂管连通的两个直线部分，以及曲率半径大于两直线部分之间距离的1/2的弯曲部分。

2. 发明申请

WO2009110663A1 HEAT EXCHANGER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：热交换器及其制造方法
公开(公告)号：WO2009110663A1
公开(公告)日：2009-09-11
申请号：PCT/KR2008/004049
申请日：2008-07-09
申请人： LG ELECTRONICS INC. , BAEK, Seung-Cheol , KO, Young-Hwan , PARK, Tae-Gyun , CHIN, Sim-Won
发明人： BAEK, Seung-Cheol , KO, Young-Hwan , PARK, Tae-Gyun , CHIN, Sim-Won
IPC分类号： F28F1/02
CPC分类号： F28D1/0478 , F28F1/022 , F28F1/32
摘要： A heat exchanger and a method of manufacturing the same are provided. The heat exchanger includes one or more fins and one or more tubes penetrating the fin. The fin is provided with a plurality of refrigerant passages.
摘要翻译：提供一种热交换器及其制造方法。热交换器包括一个或多个翅片和一个或多个穿透翅片的管。翅片设有多个制冷剂通道。

3. 发明申请

WO2007094618A3 AIR-CONDITIONING SYSTEM AND CONTROLLING METHOD FOR THE SAME 审中-公开
标题翻译：空调系统及其控制方法
公开(公告)号：WO2007094618A3
公开(公告)日：2009-06-04
申请号：PCT/KR2007000796
申请日：2007-02-15
申请人： LG ELECTRONICS INC , LEE HYUK SOO , KO YOUNG HWAN , KIM BYUNG SOON
发明人： LEE HYUK SOO , KO YOUNG HWAN , KIM BYUNG SOON
IPC分类号： F24F11/00
CPC分类号： F25B49/02 , F24F11/83 , F25B1/10 , F25B13/00 , F25B2313/02741 , F25B2341/0662 , F25B2400/13 , F25B2400/23 , F25B2500/19 , F25B2600/0253 , F25B2600/2509 , F25B2600/2513 , F25B2700/19 , F25B2700/2104 , F25B2700/2106 , F25B2700/2109 , Y02B30/741
摘要： An air-conditioning system and a controlling method for the same that is capable of improving the operational efficiency of the air-conditioning system are disclosed. The air-conditioning system includes a phase separator (500) for separating a flowing refrigerant into a gas-phase refrigerant and a liquid-phase refrigerant, an evaporator (600) for evaporating the liquid-phase refrigerant separated by the phase separator (500), a compressor (100) having a first compression part into which the refrigerant having passed through the evaporator (600) is introduced and a second compression part into which both the gas-phase refrigerant separated by the phase separator (500) and the refrigerant having passed through the first compression part are introduced, and a control unit for simultaneously or selectively controlling the amount of the refrigerant introduced into the phase separator (500) and the amount of the refrigerant discharged from the phase separator (500).
摘要翻译：公开了一种能够提高空调系统的运行效率的空调系统及其控制方法。空调系统包括用于将流动的制冷剂分离成气相制冷剂和液相制冷剂的相分离器（500），用于蒸发由相分离器（500）分离的液相制冷剂的蒸发器（600），具有通过蒸发器（600）的制冷剂被引入到其中的第一压缩部的压缩机（100）和由所述相分离器（500）分离的所述气相制冷剂与所述制冷剂分离的第二压缩部，引入通过第一压缩部的控制单元，以及用于同时或选择性地控制引入相分离器（500）的制冷剂量和从相分离器（500）排出的制冷剂量的控制单元。

4. 发明申请

WO2006064988A1 OIL PATH FOR ROTARY COMPRESSOR 审中-公开
标题翻译：旋转压缩机油路
公开(公告)号：WO2006064988A1
公开(公告)日：2006-06-22
申请号：PCT/KR2004/003306
申请日：2004-12-15
申请人： LG ELECTRONICS INC. , KO, Young Hwan , KIM, Jong Bong , BAE, Ji Young , KIM, Jin Kook
发明人： KO, Young Hwan , KIM, Jong Bong , BAE, Ji Young , KIM, Jin Kook
IPC分类号： F04C18/356 , F04C29/02
CPC分类号： F04C29/023 , F04C29/028
摘要： Disclosed is a rotary compressor having an improved lubricating mechanism. The rotary compressor includes a driving shaft (13) and having an eccentric portion (19a) of a predetermined size; a cylinder (21)defining a predetermined inner volume; a roller (22) installed rotatably on an outer circumference of the eccentric portion (13a) so as to contact an inner circumference of the cylinder (21) and performing a rolling motion along the inner circumference; a vane (23) installed elastically in the cylinder (21) to contact the roller (22) continuously; upper and lower bearings (24,25) installed respectively in upper and lower portions of the cylinder(21) , for supporting the driving shaft (13) rotatably and sealing the inner volume hermetically; and an oil path (100) including a first path (110) extending within the driving shaft (13) and being configured to pump an oil, and a second path (120) formed at any one of bearings and configured to allow the pumped oil to uniformly flow between the bearings (24,25)and the driving shaft (13).
摘要翻译：公开了一种具有改进的润滑机构的旋转式压缩机。旋转压缩机包括驱动轴（13），并具有预定尺寸的偏心部分（19a）限定预定内容积的圆筒（21）滚子（22），其可旋转地安装在所述偏心部（13a）的外周上，以与所述气缸（21）的内周接触并且沿着所述内圆周进行滚动运动; 在所述气缸（21）中弹性地安装以连续地接触所述辊（22）的叶片（23）分别安装在所述气缸（21）的上部和下部中的上部和下部轴承（24,25），用于可旋转地支撑所述驱动轴（13）并密封所述内部容积; 和油路（100），其包括在所述驱动轴（13）内延伸并且构造成泵送油的第一路径（110），以及形成在任何一个轴承处并被构造成允许泵送油以在轴承（24,25）和驱动轴（13）之间均匀地流动。

5. 发明申请

WO2005096716A2 FAN FOR AIR CONDITIONER 审中-公开
标题翻译：风扇风扇
公开(公告)号：WO2005096716A2
公开(公告)日：2005-10-20
申请号：PCT/KR2004/002085
申请日：2004-08-19
申请人： LG ELECTRONICS INC. , KIM, In Gyu , PARK, Byung Il , KOO, Ja Hyung , KIM, Yang Ho , HEO, Kyeong Wook , SUNG, Si Kyong , LEE, Dong Hyuk , KO, Young Hwan , HWANG, Jun Hyeon , SONG, Ho Jin , HWANG, Jin Seong , HONG, Young Ho , CHOI, Hwan Jong , HWANG, Geun Bae , KANG, Chun Su , KIM, Tae Geun
发明人： KIM, In Gyu , PARK, Byung Il , KOO, Ja Hyung , KIM, Yang Ho , HEO, Kyeong Wook , SUNG, Si Kyong , LEE, Dong Hyuk , KO, Young Hwan , HWANG, Jun Hyeon , SONG, Ho Jin , HWANG, Jin Seong , HONG, Young Ho , CHOI, Hwan Jong , HWANG, Geun Bae , KANG, Chun Su , KIM, Tae Geun
IPC分类号： F24F5/00 , F04D25/06 , F04D29/66 , F24F1/00 , H02K3/52 , H02K7/14
CPC分类号： H02K7/14 , F04D25/064 , F04D25/0646 , F04D29/668 , F24F1/0007 , F24F1/0018 , F24F1/0022 , H02K3/522
摘要： Fan apparatus including a fan, a shaft coupled to the fan for transmission of driving force from a motor to the fan, a rotor bushing of an insulating material joined to a rear end portion of the shaft, a rotor joined to the rotor bushing for transmission of the driving force to the shaft through the rotor bushing, and a stator mounted so as to be positioned on an inside of the rotor to form a BLDC motor together with the rotor, thereby reducing noise and enhancing fan efficiency by employing the BLDG motor which can make stable operation of the fan and increase an air flow rate.
摘要翻译：风扇装置，包括风扇，联接到风扇的轴，用于将驱动力从电动机传递到风扇;连接到轴的后端部的绝缘材料的转子衬套;转子，其连接到用于传递的转子衬套通过转子衬套向轴提供驱动力的定子，以及安装成定位在转子内侧的定子，以与转子一起形成BLDC电动机，从而通过采用BLDG电动机来降低噪音并提高风扇效率可以使风机稳定运行，提高风量。

6. 发明申请

WO2004059227A1 REFRIGERATOR 审中-公开
标题翻译：冰箱
公开(公告)号：WO2004059227A1
公开(公告)日：2004-07-15
申请号：PCT/KR2003/002749
申请日：2003-12-16
申请人： LG ELECTRONICS INC. , SIM, Jae Sung , SHIN, Jong Min , KO, Young Hwan
发明人： SIM, Jae Sung , SHIN, Jong Min , KO, Young Hwan
IPC分类号： F25D17/06
CPC分类号： F25D17/065 , F25B39/022 , F25D2317/0682 , F25D2400/06 , F25D2500/02
摘要： Refrigerator including a freezing chamber (1), a refrigerating chamber (2) at a side of the freezing chamber, a barrier (303) between the freezing chamber and the refrigerating chamber, the barrier having a freezing chamber cold air passage (A) formed therein, a partition plate (7) for compartmentalizing a freezing chamber cold air passage in rear of the freezing chamber where an evaporator (104) is positioned, the evaporator provided in a "¬" form along the freezing chamber cold air passage (A) and the refrigerating chamber cold air passage (B), a partition wall (9) between the freezing chamber cold air passage and the refrigerating chamber cold air passage, and a fan (305) mounted over the freezing chamber cold air passage and the refrigerating chamber cold air passage for discharging cold air flowing through respective cold air passage (10) to the freezing chamber and the refrigerating chamber respectively, thereby improving a cooling rate of the refrigerating chamber and providing more efficient refrigerator.
摘要翻译：包括冷冻室（1），冷冻室一侧的冷藏室（2）的冰箱，在冷冻室与冷藏室之间的隔壁（303），形成有冷冻室冷空气通路（A）的隔壁其中，分隔板（7）用于在冷冻室的后方分隔冷冻室冷空气通道，其中定位有蒸发器（104），沿着冷冻室冷空气通道（A）以“ - ”形式设置的蒸发器，和冷藏室冷空气通道（B），冷冻室冷空气通道和冷藏室冷空气通道之间的分隔壁（9）和安装在冷冻室冷空气通道和冷藏室上的风扇（305）冷空气通道，用于将分别冷却空气通道（10）的冷空气分别排放到冷冻室和冷藏室，从而提高冷藏室的冷却速度并提供更高效的冰箱。

7. 发明申请

WO2007078144A3 AIR-CONDITIONING SYSTEM AND CONTROLLING METHOD THEREOF 审中-公开
标题翻译：空调系统及其控制方法
公开(公告)号：WO2007078144A3
公开(公告)日：2009-06-11
申请号：PCT/KR2007000026
申请日：2007-01-03
申请人： LG ELECTRONICS INC , KO YOUNG HWAN , LEE HYUK SOO , KIM BUM SUK , PARK SANG KYOUNG , KIM BYUNG SOON
发明人： KO YOUNG HWAN , LEE HYUK SOO , KIM BUM SUK , PARK SANG KYOUNG , KIM BYUNG SOON
IPC分类号： F24F3/14
CPC分类号： F25B13/00 , F25B1/10 , F25B31/004 , F25B43/00 , F25B43/006 , F25B2313/02741 , F25B2341/0662 , F25B2400/075 , F25B2400/0751 , F25B2400/13 , F25B2400/23 , F25B2500/01 , F25B2600/0253 , F25B2600/2509 , F25B2600/2519 , Y02B30/741
摘要： The present invention discloses an air conditioning system comprises a phase separator (500) separating a gaseous refrigerant and a liquid refrigerant from a flowing refrigerant, an evaporator (600) evaporating the liquid refrigerant separated by the phase separator (500), and at least one compressor (100) including a first compressing part (110) receiving the refrigerant via the evaporator (600) and a second compressing part (120) receiving both of the gaseous refrigerant separated by the phase separator (500) and the refrigerant via the first compressing part (110), wherein a volume of a first cylinder of the first compressing part (110) is different from a volume of a second cylinder of the second compressing part (120).
摘要翻译：本发明公开了一种空调系统，包括从流动制冷剂分离气态制冷剂和液体制冷剂的相分离器（500），蒸发由相分离器（500）分离的液体制冷剂的蒸发器（600），以及至少一个压缩机（100）包括经由蒸发器（600）接收制冷剂的第一压缩部件（110）和接收由相分离器（500）分离的两种气态制冷剂的第二压缩部件（120）和通过第一压缩部分（110），其中所述第一压缩部分（110）的第一气缸的体积与所述第二压缩部分（120）的第二气缸的体积不同。

8. 发明申请

WO2004101997A1 ROTARY COMPRESSOR 审中-公开
标题翻译：旋转式压缩机
公开(公告)号：WO2004101997A1
公开(公告)日：2004-11-25
申请号：PCT/KR2004/000998
申请日：2004-04-30
申请人： LG ELECTRONICS INC. , BAE, Ji Young , ROH, Chul Gi , PARK, Kyoung Jun , KO, Young Hwan , SIN, Jong Min
发明人： BAE, Ji Young , ROH, Chul Gi , PARK, Kyoung Jun , KO, Young Hwan , SIN, Jong Min
IPC分类号： F04C18/00
CPC分类号： F04C18/3564 , F04C28/04 , F04C28/14 , F04C2250/101
摘要： Disclosed is a rotary compressor having two compression capacities. The rotary compressor includes: a driving shaft (13) being rotatable clockwise and counterclockwise and having an eccentric portion (13a) of a predetermined size; a cylinder (21) forming a predetermined inner volume; a roller (22) installed rotatably on an outer circumference of the eccentric portion (13a) so as to contact an inner circumference of the cylinder (21), performing a rolling motion along the inner circumference and forming a fluid chamber (29) to suck and compress fluid along with the inner circumference; a vane (23) installed elastically in the cylinder (21) to contact the roller (22) continuously; upper and lower bearings (24,25) installed respectively in upper and lower portions of the cylinder (21), for supporting the driving shaft (13) rotatably and sealing the inner volume hermetically; discharge ports (26) communicating with the fluid chamber (29); suction ports (27) communicating with the fluid chamber (29) and being spaced apart from each other by a predetermined angle; and a valve assembly (110,120) for selectively opening any one of the suction ports (27) according to rotation direction of the driving shaft (13), wherein compression spaces that have different volumes from each other are formed in the fluid chamber (29) according to the rotation direction of the driving shaft (13) such that two different compression capacities are formed.
摘要翻译：公开了具有两个压缩容量的旋转式压缩机。旋转压缩机包括：驱动轴（13），其顺时针和逆时针旋转并具有预定尺寸的偏心部分（13a）; 形成预定内容积的圆筒（21）可旋转地安装在所述偏心部分（13a）的外周上以与所述气缸（21）的内圆周接触的辊（22），沿着所述内圆周进行滚动运动并形成流体室（29）以吸并与内周一起压缩流体; 在所述气缸（21）中弹性地安装以连续地接触所述辊（22）的叶片（23）分别安装在所述气缸（21）的上部和下部中的上部和下部轴承（24,25），用于可旋转地支撑所述驱动轴（13）并密封所述内部容积; 与流体室（29）连通的排出口（26）; 与所述流体室（29）连通并且彼此隔开预定角度的吸入口（27）; 以及用于根据所述驱动轴（13）的旋转方向选择性地打开任何一个所述吸入口（27）的阀组件（110,120），其中在所述流体室（29）中形成有彼此不同体积的压缩空间，根据驱动轴（13）的旋转方向，形成两个不同的压缩能力。

9. 发明申请

WO2005096715A3 FRONT SUCTION/DISCHARGE TYPE OUTDOOR UNIT FOR AIR CONDITIONER AND FAN USING THE SAME 审中-公开
标题翻译：用于空调和风扇的前排/放电式室外单元
公开(公告)号：WO2005096715A3
公开(公告)日：2006-09-08
申请号：PCT/KR2004002084
申请日：2004-08-19
申请人： LG ELECTRONICS INC , KIM IN GYU , PARK BYUNG IL , KOO JA HYUNG , KIM YANG HO , HEO KYEONG WOOK , SUNG SI KYONG , LEE DONG HYUK , KO YOUNG HWAN , HWANG JUN HYEON , SONG HO JIN , HWANG JIN SEONG , HONG YOUNG HO , CHOI HWAN JONG , HWANG GEUN BAE , KANG CHUN SU , KIM TAE GEUN
发明人： KIM IN GYU , PARK BYUNG IL , KOO JA HYUNG , KIM YANG HO , HEO KYEONG WOOK , SUNG SI KYONG , LEE DONG HYUK , KO YOUNG HWAN , HWANG JUN HYEON , SONG HO JIN , HWANG JIN SEONG , HONG YOUNG HO , CHOI HWAN JONG , HWANG GEUN BAE , KANG CHUN SU , KIM TAE GEUN
IPC分类号： F24F5/00 , F04D17/16 , F04D25/06 , F04D29/66 , F24F1/00 , F24F13/20 , H02K3/52 , H02K7/14 , H02K29/00
CPC分类号： H02K7/14 , F04D25/064 , F04D25/0646 , F04D29/668 , F24F1/0007 , F24F1/0018 , F24F1/0022 , H02K3/522
摘要： The present invention provides a fan apparatus which can reduce noise and enhance fan efficiency by employing a BLDC motor (6) that can make stable drive of the fan (50) and increase an air flow rate, and an outdoor unit (10a) of a front suction/discharge type in an air conditioner that can enhance heat exchange efficiency by employing the same.
摘要翻译：本发明提供一种风扇装置，其能够通过采用能够稳定地驱动风扇（50）并增加空气流量的BLDC电动机（6）来降低噪音并提高风扇效率;以及室外机组空气调节器中的前吸入/排出型，其可以通过使用它们来提高热交换效率。

10. 发明申请

WO2005096716A3 FAN FOR AIR CONDITIONER 审中-公开
标题翻译：风扇风扇
公开(公告)号：WO2005096716A3
公开(公告)日：2006-08-10
申请号：PCT/KR2004002085
申请日：2004-08-19
申请人： LG ELECTRONICS INC , KIM IN GYU , PARK BYUNG IL , KOO JA HYUNG , KIM YANG HO , HEO KYEONG WOOK , SUNG SI KYONG , LEE DONG HYUK , KO YOUNG HWAN , HWANG JUN HYEON , SONG HO JIN , HWANG JIN SEONG , HONG YOUNG HO , CHOI HWAN JONG , HWANG GEUN BAE , KANG CHUN SU , KIM TAE GEUN
发明人： KIM IN GYU , PARK BYUNG IL , KOO JA HYUNG , KIM YANG HO , HEO KYEONG WOOK , SUNG SI KYONG , LEE DONG HYUK , KO YOUNG HWAN , HWANG JUN HYEON , SONG HO JIN , HWANG JIN SEONG , HONG YOUNG HO , CHOI HWAN JONG , HWANG GEUN BAE , KANG CHUN SU , KIM TAE GEUN
IPC分类号： F04D17/16 , F24F5/00 , F04D25/06 , F04D29/66 , F24F1/00 , H02K3/52 , H02K5/16 , H02K7/14
CPC分类号： H02K7/14 , F04D25/064 , F04D25/0646 , F04D29/668 , F24F1/0007 , F24F1/0018 , F24F1/0022 , H02K3/522
摘要： Fan apparatus including a fan, a shaft (68) coupled to the fan for transmission of driving force from a motor to the fan, a rotor bushing (70) of an insulating material joined to a rear end portion of the shaft (68), a rotor (60) joined to the rotor bushing (70) for transmission of the driving force to the shaft (69) through the rotor bushing (70), and a stator (65) mounted so as to be positioned on an inside of the rotor (60) to form a BLDC motor together with the rotor (60), thereby reducing noise and enhancing fan efficiency by employing the BLDG motor which can make stable operation of the fan and increase an air flow rate.
摘要翻译：风扇装置包括风扇，连接到风扇的轴（68），用于将驱动力从电动机传递到风扇;连接到轴（68）的后端部的绝缘材料的转子衬套（70）接合到所述转子衬套（70）的转子（60），用于通过所述转子衬套（70）将所述驱动力传递到所述轴（69）;以及定子（65），其被安装成位于所述转子衬套转子（60）与转子（60）一起形成BLDC电动机，通过采用能够使风扇稳定运转并增加空气流量的BLDG电动机来降低噪音并提高风扇效率。

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