公开(公告)号：EP4145064A1

公开(公告)日：2023-03-08

申请号：EP21809042.1

申请日：2021-05-21

申请人： Daikin Industries, Ltd.

发明人： MONDARU, Debukuma-ru ,  NAGANO, Tomohiro ,  FUJINO, Hirokazu ,  SATOU, Ken ,  TOYOYAMA, Kiyotaka ,  UKAI, Takuya

IPC分类号： F25B39/02 ,  F28F1/32 ,  F28F13/04 ,  F28F13/18 ,  F24F1/0067 ,  F24F1/18

摘要： Provided are a heat exchanger having a surface structure capable of effectively suppressing frost formation in a frost formation environment, and a refrigerant cycle apparatus. A heat exchanger (23) is provided with a water-repellent coating film on part of a surface of the heat exchanger. The surface on which the water-repellent coating film is provided has a surface structure including a plurality of protrusions (61), and satisfies all relationships D/L 0.4 × (L/H), H > 700 nm, 0 > 1.28 × D × 10 -2 + 2.77 × (L - D) × 10 -3 - 1.1 × D 2 × 10 -5 - 5.3 × (L - D) 2 × 10 -7 - 9.8 × D × (L - D) × 10 -6 - 2.0, and 90°

公开(公告)号：EP2789939A1

公开(公告)日：2014-10-15

申请号：EP12855778.2

申请日：2012-12-04

申请人： Panasonic Corporation

发明人： HORII, Katsunori

IPC分类号： F25D21/04 ,  F25B39/02 ,  F28F1/32 ,  F28F13/04 ,  F28F13/18

CPC分类号： F25D17/062 ,  F25D21/14 ,  F25D2321/14 ,  F28D1/0477 ,  F28F1/32 ,  F28F13/04 ,  F28F13/182 ,  F28F17/005

摘要： Provided is a refrigerator including an evaporator (111) which is provided inside a storage compartment (106) set to a refrigerating or freezing temperature zone and has a film facilitating scattering or dropping of condensed water formed on a surface to scatter or drop from the surface, and a blowing fan (112) which blows cool air cooled by the evaporator (111). Then, by blowing a blowing direction of the blowing fan (112) in a direction having a gravity direction component, since the blowing direction of the blowing fan (112) has the same direction component as self weight of the condensed water, scattering of the condensed water from the surface of the evaporator (111) is promoted.

摘要翻译： 本发明提供一种冰箱，该冰箱包括设置在被设定为冷冻或冷冻温度区域的储藏室（106）内的蒸发器（111），并具有促进表面上形成的冷凝水的散射或滴落以从表面 以及吹送由蒸发器（111）冷却的冷气的吹风机（112）。 然后，通过沿着具有重力方向分量的方向吹送吹风扇（112）的吹风方向，由于吹风扇（112）的吹风方向具有与冷凝水的自重相同的方向分量，因此散射 促进了蒸发器（111）表面的冷凝水。

公开(公告)号：EP2435171A1

公开(公告)日：2012-04-04

申请号：EP10777263.4

申请日：2010-05-17

申请人： DPoint Technologies Inc.

发明人： HUIZING, Ryan, Nicholas

IPC分类号： B01D71/06 ,  B01D67/00 ,  C08J7/04 ,  F24F12/00 ,  F24F3/147 ,  F28F13/04 ,  F28F13/18 ,  F28F17/00 ,  F28F21/06

CPC分类号： F28D19/00 ,  B01D53/268 ,  B01D67/0079 ,  B01D69/10 ,  B01D69/105 ,  B01D69/147 ,  B01D71/027 ,  B01D71/52 ,  B01D71/54 ,  B01D71/80 ,  B01D2323/30 ,  B01D2325/48 ,  F24F3/1411 ,  F24F12/006 ,  F24F2003/1435 ,  F28D21/0015 ,  Y02B30/563 ,  Y10T428/249991

摘要： Coated membranes comprise a porous desiccant-loaded polymer substrate that is coated on one surface with a thin layer of water permeable polymer. Such membranes are particularly suitable for use in enthalpy exchangers and other applications involving exchange of moisture and optionally heat between gas streams with little or no mixing of the gas streams through the membrane. Such membranes have favorable heat and humidity transfer properties, have suitable mechanical properties, are resistant to the crossover of gases when the membranes are either wet or dry, and are generally low cost.

公开(公告)号：EP2368086A1

公开(公告)日：2011-09-28

申请号：EP09751861.7

申请日：2009-10-30

申请人： Siemens Aktiengesellschaft

发明人： BERNDT, Anett ,  EDER, Florian ,  ZEININGER, Heinrich ,  KAMPS, Sebastian

IPC分类号： F28F13/04 ,  F28F13/18

CPC分类号： F28F13/04 ,  F28F13/182 ,  F28F13/187 ,  F28F2245/04 ,  F28F2255/20

摘要： The invention relates to a condenser tube having a superhydrophobic surface, to a method for producing a superhydrophobic surface of steam condenser tubes to achieve an improved runoff of condensation drops, and to the use of condenser tubes. The surface of the condenser tube is coated and structured so that the drops of condensation formed can run off well.

公开(公告)号：EP1245622B1

公开(公告)日：2011-06-22

申请号：EP02290773.7

申请日：2002-03-27

申请人： Nippon Paint Co., Ltd. ,  DENSO CORPORATION

发明人： Inbe, Toshio ,  Maekawa, Susumu ,  Akira, Ushio ,  Saito, Koichi ,  Matsui, Norizumi ,  Kasebe, Osamu c/o DENSO CORPORATION ,  Kobayashi, Kengo c/o DENSO CORPORATION ,  Sugawara, Hiroyoshi c/o DENSO CORPORATION ,  Uchiyama, Kazuhisa c/o DENSO CORPORATION

IPC分类号： C08K3/32 ,  C08K3/38 ,  C09D129/04 ,  C09D171/02 ,  F28F19/04 ,  F28F13/04

CPC分类号： C09D129/04 ,  C08K3/32 ,  C08K3/38 ,  C08L29/04 ,  C08L71/02 ,  C08L2205/02 ,  F28D17/005 ,  F28F13/18 ,  F28F2245/02 ,  C08L2666/04 ,  C08L2666/14

公开(公告)号：EP1574789B1

公开(公告)日：2008-08-13

申请号：EP05012930.3

申请日：2001-04-03

申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

发明人： Tazawa, Hironobu ,  Hotta, Toshihiro ,  Matsunaga, Atsushi

IPC分类号： F24F13/22 ,  F24F1/00 ,  F28F13/04 ,  F24F13/20

CPC分类号： F28F17/005 ,  F24F1/0007 ,  F24F1/0059 ,  F24F13/20 ,  F24F13/222 ,  F24F2001/0048 ,  F24F2013/205

公开(公告)号：EP1143205B1

公开(公告)日：2008-08-13

申请号：EP01108411.8

申请日：2001-04-03

申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

发明人： Tazawa, Hironobu, Mitsubishi Electric ,  Hotta, Toshihiro, Mitsubishi Electric ,  Matsunaga, Atsushi, Mitsubishi Electric

IPC分类号： F24F13/22 ,  F24F1/00 ,  F28F13/04 ,  F24F13/20

CPC分类号： F28F17/005 ,  F24F1/0007 ,  F24F1/0059 ,  F24F13/20 ,  F24F13/222 ,  F24F2001/0048 ,  F24F2013/205

公开(公告)号：EP1154042B1

公开(公告)日：2008-01-23

申请号：EP01111547.4

申请日：2001-05-11

申请人： Nippon Paint Co., Ltd. ,  Showa Denko K.K.

发明人： Kojima, Masahiro, c/o Showa Denko K.K. ,  Sudo, Takashi, c/o Showa Denko K.K. ,  Nakagawa, Shintaro, c/o Showa Denko K.K. ,  Matsukawa, Masahiko ,  Inbe, Toshio ,  Yoshida, Tatsuo

IPC分类号： C23C22/78 ,  C23C22/83 ,  F28F13/04 ,  B05D7/00

CPC分类号： C23C22/83 ,  B05D7/51 ,  C23C22/78 ,  F28D17/005 ,  F28F13/18 ,  F28F2245/02

公开(公告)号：EP1468238A1

公开(公告)日：2004-10-20

申请号：EP03715008.3

申请日：2003-01-10

申请人： L'air Liquide Société Anonyme pour l'étude et l'exploitation des procédés Georges Claude

发明人： SZULMAN, Claire ,  WERLEN, Etienne ,  CHATEL, Fabienne

IPC分类号： F28F3/02 ,  F28F13/04

CPC分类号： F28F17/005 ,  F25J3/04412 ,  F25J5/005 ,  F25J2250/02 ,  F28D9/0068 ,  F28F3/025 ,  F28F3/027 ,  Y10S165/913 ,  Y10T29/4935

摘要： The invention relates to a heat exchange fin/spacer that is designed to be sandwiched between two plates which define a condensation channel in a brazed-plate heat exchanger. Said fin/spacer comprises a corrugated product having wave legs (30) which, when mounted, define flow channels for a gas to be condensed. The aforementioned fin (20) comprises at least one condensed liquid drainage channel (36A, 36B) on said wave legs (30) and deviation elements (38) which are designed to drain the liquid towards at least one lateral edge of the wave legs (30). Moreover, said deviation elements are provided with at least one leading edge and/or at least one inclined trailing edge. The invention is suitable for use in main heat exchangers comprising two air distillation columns.

公开(公告)号：EP0825406A3

公开(公告)日：1999-03-10

申请号：EP97306110.4

申请日：1997-08-12

申请人： Caradon Ideal Limited

发明人： Bratley, Roy ,  Lucas, Neville

IPC分类号： F28F13/04 ,  F28F1/32 ,  F28F1/24

CPC分类号： F28F17/005 ,  F28F1/24 ,  F28F1/32 ,  F28F1/34

摘要： To reduce the migration of condensate formed on the fins (18) of a condensing gas boiler, the fins are inclined downwardly in a direction away from the combustion chamber (10) of an angle of between 2° and 20° to the horizontal. An excess inward migration of condensate can lead to a build up of corrosion products on the inner edges (32) of the fins which may fall into the combustion chamber and disrupt the operation of the boiler. During manufacture, the heat exchange tubes 1 on which the fins are mounted are staggered relative to each other such that the alignment of the tubes inclines the fins at the desired angle.

摘要翻译： 为了减少在冷凝式燃气锅炉的翅片（18）上形成的冷凝物的迁移，翅片沿远离燃烧室（10）的方向向下倾斜2°至20°之间的角度。 凝结物的过度向内迁移可能导致翅片的内边缘（32）上的腐蚀产物堆积，所述腐蚀产物可落入燃烧室并破坏锅炉的运行。 在制造期间，其上安装翅片的换热管1相对于彼此交错，使得管的对准以所需角度倾斜翅片。