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公开(公告)号：EP2703749A4
公开(公告)日：2014-10-08
申请号：EP12773831
申请日：2012-04-13
申请人： TOKYO ELECTRIC POWER CO , CHUBU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , KOBE STEEL LTD , DANISH TECHNOLOGICAL INST , JOHNSON CONTROLS DENMARK APS
发明人： FUJISAWA RYO , TOSHIMA MASATAKE , NAKAYAMA YOSHIHIRO , BABA YOSHITAKA , IDE SATOSHI , IIZUKA KOICHIRO , SUTO KUNIHIKO , EGAWA HIROSHI , SAKURABA ICHIROU , HAYASHI DAISUKE , SUGANO KEIJI , MADSBOLL HANS , DAMGAARD KRISTENSEN KLAUS
摘要： The condensing apparatus 71 includes: a compressor 10 which has a compression part 20 compressing a working fluid; a condenser 13 which condenses the working fluid compressed by the compression part 20; and a spray mechanism 81 including a nozzle 82 which sprays a cooling fluid into a fluid passage 91 to cool the working fluid flowing through the fluid passage 91 between a discharge opening CS2 of the compression part 20 and an inlet 13a of the condenser 13.
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公开(公告)号：EP2224190A4
公开(公告)日：2014-10-08
申请号：EP08851179
申请日：2008-11-20
申请人： TOKYO ELECTRIC POWER CO , CHUBU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , KOBE STEEL LTD , DANISH TECHNOLOGICAL INST , JOHNSON CONTROLS DENMARK APS
发明人： OKADA KAZUTO , FUJISAWA RYO , TOSHIMA MASATAKE , NAKAYAMA YOSHIHIRO , IDE SATOSHI , IIZUKA KOICHIRO , SUTO KUNIHIKO , KURASHIGE KAZUTAKA , SAKURABA ICHIROU , HAYASHI DAISUKE , SHATO SHINJI , IKEUCHI MASAKI , MADSBOLL HANS , ANDREASEN MARCIN BLAZNIAK , SVARREGAARD-JENSEN CHRISTIAN
CPC分类号： F25B19/00 , B01D46/12 , B01D46/125 , F25B39/02
摘要： Service life of the compressor is extended. The evaporator is provided with the housing having the suction port connectable to the suction portion of the compressor in order to evaporate at least part of a droplet or misty working fluid in the housing by a suction effect of the compressor through the suction port, comprising a filter installed in the housing, the filter dividing a space in the housing into the first space for generating the droplet or misty working fluid and the second space for communicating with the suction port, the filter being inclined away from the suction port as advancing upward, and the filter transmitting therethrough vapor resulting from evaporation of the droplet or misty working fluid while capturing the droplet or misty working fluid.
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公开(公告)号：EP2549107A4
公开(公告)日：2014-05-07
申请号：EP11755905
申请日：2011-03-15
申请人： TOKYO ELECTRIC POWER CO , CHUBU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , KOBE STEEL LTD , DANISH TECHNOLOGICAL INST , JOHNSON CONTROLS DENMARK APS
发明人： FUJISAWA RYO , TOSHIMA MASATAKE , KANEMURA TOSHIKATSU , NAKAYAMA YOSHIHIRO , IIZUKA KOICHIRO , IDE SATOSHI , SUTO KUNIHIKO , KURASHIGE KAZUTAKA , SAKURABA ICHIROU , HAYASHI DAISUKE , SUGANO KEIJI , SHATO SHINJI , MADSBOLL HANS , DAMGAARD KRISTENSEN KLAUS
CPC分类号： F04C18/16 , F04C23/001 , F04C28/02 , F04C28/06 , F04C28/28 , F04C29/028 , F04C29/04 , F25B9/002 , F25B25/005 , F25B31/004 , F25B2339/047 , F25B2500/06 , F25B2700/04
摘要： A refrigerator is capable of maintaining a lubricant supply to a compressor and is environment-friendly and simply configured. The refrigerator includes: a cooling-water line 14 having a cooling-water pump 18 to thereby send water for cooling a refrigerant inside of a condenser 6; a lubricating-water supply line 32 connecting the part downstream from the cooling-water pump 18 on the cooling-water line 14 and a compressor 4 and supplying water flowing through the cooling-water line 14 as a lubricant to the compressor 4; and a backup means 60 supplying water to the lubricating-water supply line 32 instead of supplying water from the cooling-water line 14 when the cooling-water pump 18 is not driven.
摘要翻译： 冰箱能够保持对压缩机的润滑剂供应，并且是环境友好的并且被简单地配置。 冰箱包括：冷却水管线14，其具有冷却水泵18，从而发送用于冷却冷凝器6内的制冷剂的水; 连接冷却水管路14上的冷却水泵18下游的部分和压缩机4的润滑水供给管线32，并且将作为润滑剂流过冷却水管路14的水供给到压缩机4; 以及在冷却水泵18未被驱动时，不是从冷却水管路14供给水，而是向润滑水供给管线32供给水的备用装置60。
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公开(公告)号：EP2226601A4
公开(公告)日：2018-04-18
申请号：EP08851133
申请日：2008-11-20
申请人： THE TOKYO ELECTRIC POWER COMPANY INCORPORATED , CHUBU ELECTRIC POWER , THE KANSAI ELECTRIC POWER CO INC , KK KOBE SEIKO SHO , DANISH TECH INSTITUTE , JOHNSON CONTROLS DENMARK APS
发明人： FUJISAWA RYO , OKADA KAZUTO , TOSHIMA MASATAKE , NAKAYAMA YOSHIHIRO , IIZUKA KOICHIRO , IDE SATOSHI , SUTO KUNIHIKO , KURASHIGE KAZUTAKA , SAKURABA ICHIROU , HAYASHI DAISUKE , SHATO SHINJI , IKEUCHI MASAKI , MADSBOLL HANS , SVARREGAARD JENSEN CHRISTIAN
CPC分类号： F28B3/00 , F25B39/04 , F25B2339/047 , F28B9/06 , F28B9/10
摘要： In the condenser provided with two of the degassing chambers separated by a cooling fluid, communication between the degassing chambers is prevented even if a pressure difference is increased between the degassing chambers. The condenser has the housing having the vapor inflow port connectable to the discharge portion of the compressor, the first degassing chamber, in the housing, communicating with the vapor inflow port, and the second degassing chamber, in the housing, arranged above the first degassing chamber across the partition portion, and the passing portion for permitting a cooling fluid to flow from the second degassing chamber to the first degassing chamber, wherein the first degassing chamber is separated from the second degassing chamber by the cooling fluid in the passing portion , and the passing portion has a pressure head space for containing a specified volume of cooling fluid so as to absorb a variation in a pressure difference between the first degassing chamber and the second degassing chamber.
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公开(公告)号：EP2320091A4
公开(公告)日：2018-03-21
申请号：EP09800439
申请日：2009-07-23
申请人： THE TOKYO ELECTRIC POWER COMPANY INCORPORATED , CHUBU ELECTRIC POWER COMPANY INCORPORATED , THE KANSAI ELECTRIC POWER CO INC , KK KOBE SEIKO SHO , DANISH TECH INSTITUTE , JOHNSON CONTROLS DENMARK APS
发明人： IIZUKA KOICHIRO , IDE SATOSHI , KANEMURA TOSHIKATSU , NAKAYAMA YOSHIHIRO , TOSHIMA MASATAKE , OKADA KAZUTO , SUTO KUNIHIKO , KURASHIGE KAZUTAKA , SAKURABA ICHIROU , HAYASHI DAISUKE , IKEUCHI MASAKI , SHATO SHINJI , MOLLER LARS BAY , JENSEN FINN , AL JANABI ZIAD , RASMUSSEN SVEND , MADSBOLL HANS , SVARREGAARD JENSEN CHRISTIAN
IPC分类号： F04D29/063 , F25B1/00
CPC分类号： F04D29/057 , F04D25/06 , F04D29/063 , F16C33/109 , F16C2362/52 , F25B1/047 , F25B9/002 , F25B31/002 , F25B2339/047
摘要： A compressor and a refrigerating machine which enable an easy disposal of a lubricant, are friendly to the natural environment, and have simple configurations, are provided. The compressor which is used in a refrigerating machine including an evaporator and a condenser and adapted for compressing refrigerant gas evaporated in the evaporator to convey the compressed refrigerant gas to the condenser, includes: a motor; a housing having a compression chamber inside; a rotary member which has a rotating shaft and is rotated by a driving force of the motor so as to compress water vapor serving as the refrigerant gas in the compression chamber; a bearing for supporting the rotating shaft of the rotary member in the housing; and a lubricant supplier for supplying water serving as a lubricant to the bearing.
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