EP1880158B1 - Wärmetauscher für ein kältegerät - Google Patents
Wärmetauscher für ein kältegerät Download PDFInfo
- Publication number
- EP1880158B1 EP1880158B1 EP06725516A EP06725516A EP1880158B1 EP 1880158 B1 EP1880158 B1 EP 1880158B1 EP 06725516 A EP06725516 A EP 06725516A EP 06725516 A EP06725516 A EP 06725516A EP 1880158 B1 EP1880158 B1 EP 1880158B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- heat exchanger
- exchanger according
- passages
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Not-in-force
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
- F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0472—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0021—Details for cooling refrigerating machinery using air guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
- F25D2323/00266—Details for cooling refrigerating machinery characterised by the incoming air flow through the bottom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
- F25D2323/00267—Details for cooling refrigerating machinery characterised by the incoming air flow through the side
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
- F25D2323/00276—Details for cooling refrigerating machinery characterised by the out-flowing air from the bottom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
- F25D2323/00277—Details for cooling refrigerating machinery characterised by the out-flowing air from the side
Definitions
- the present invention relates to a heat exchanger having an open, tube-like housing and a conduit disposed therein, which serves for guiding a first heat transfer fluid, and which has a developed length which is longer than the length of the housing, which is open at its two Strininstall, to be flowed through by a second heat transfer fluid, and a refrigeration device in which such a heat exchanger is used.
- a heat exchanger and such a refrigerator are out US 5592829 known.
- the line is designed as a helix.
- the housing around the helix forces the flow of the second heat transfer fluid to stroke along the helix along its entire length so as to achieve a high heat exchange capacity with a moderate throughput of the second heat transfer fluid.
- the US 2311947 shows a heat exchanger according to the preamble of claim 1.
- An object of the present invention is to improve the efficiency of a heat exchanger of the type specified.
- these openings permit an inflow or outflow of the second heat transfer fluid.
- Its flow field in the interior of the housing is therefore not oriented purely in the longitudinal direction, but it also has radial components, so that even from the open end faces of the housing remote line components, such as the turns of a coil or longitudinal sections a meandering or arranged in at least one loop line can be supplied with second heat transfer fluid, which is not preheated at another portion of the coil or the meander (or, depending on the direction of the heat flow in the heat exchanger, pre-cooled).
- a favorable, all-sided action on the line within the housing with not yet preheated by other power sections air results when advantageously the openings over the circumference of the lateral surface evenly distributed with the same or different opening cross-section are arranged.
- the proportion of apertures on the surface of the wall decreases with increasing distance from a first end face of the housing.
- the opening cross-section of the apertures decreases with increasing distance from the first end face.
- One of the second end side adjacent half of the housing may be free of apertures.
- the heat exchanger is preferably provided with a blower.
- This fan is preferably arranged on the second end face of the housing.
- this second end face is preferably a downstream side, i. the blower sucks the second heat transfer fluid through the housing, and the complete flow of the second refrigerant passes through the opening on the second end face so that it can be diverted therefrom and supplied for further use.
- the fan may also be arranged centrally in the housing;
- a portion of the apertures, which decreases toward the fan from both end sides of the housing, can be provided on the surface of the wall, so that second heat carrier fluid flows into the opening through the apertures located upstream from the fan Enter housing and this can leave through the downstream of the fan breakthroughs again.
- the invention further relates to a refrigeration device having a heat exchanger in the above-mentioned manner as a condenser.
- the second heat transfer fluid in this case is generally air, while the first heat transfer fluid is a refrigerant of the refrigerator.
- the in Fig. 1 shown heat exchanger comprises a bent into a helical coil pipe 1 for a first heat transfer fluid, preferably a refrigerant.
- a housing 2 extends coaxially to the longitudinal axis A of the pipeline 1.
- the housing 2 is here essentially composed of two rigid frame members 3, 4, which form opposite end faces of the housing 2, and one around the outer edges of the two frame members 3, 4th extending the four side walls of the housing forming sheet 5.
- the facing the subject frame member 3 has a large-scale inner opening 6; in a corresponding opening 7 of the other Frame member 4 engage radial struts 8, which carry an electric motor 9 coaxial with the coiled tubing 1.
- the electric motor 9 drives a fan wheel 10 protruding from the housing 2 and thus effects an air flow through the housing 2 from the side of the frame element 3 to that of the frame element 4.
- Fig. 2 illustrates the flow conditions in the interior of the heat exchanger according to the invention by means of an axial section.
- a majority of the air conveyed by the fan wheel 10 through the heat exchanger enters the latter through the opening 6. If this were the only air inlet opening, an air stream substantially parallel to the longitudinal axis would result, with part of the air flowing along the pipe 1, while a large part of the air flow will pass through the free interior of the coil, and hardly any Heat from the pipe 1 receives.
- the windings of the pipeline 1 lying one behind the other in the flow direction in such a case severely brake the air flow, so that a high flow velocity, which makes up a substantial part of the air flow rate of the heat exchanger, is achieved in the empty interior of the coil.
- the apertures 12 allow an influx of air from the lateral direction, which runs obliquely to the longitudinal axis in the interior of the housing 2, so that even windings of the pipeline 1, which are far away from the inlet opening 6, are still reached by cool fresh air.
- a modified embodiment of a heat exchanger according to the invention is in Fig. 3 in one too Fig. 2 shown analogue section.
- the blower formed by the electric motor 9 and the fan wheel 10 is arranged centrally in the heat exchanger, inside the coil formed by the pipe 1.
- These openings 13 lend the air flow downstream of the fan a radially to outwardly directed velocity component, so that it is also avoided here that a turn of the pipe 1 is in the lee of an adjacent turn and is supplied insufficiently with cooling air.
- a partition wall 14 which extends from the outer wall of the housing 2 forming sheet 5 in height Fan wheel 10 extends into the immediate vicinity of the helix.
- Fig. 4 shows as an example of application of the heat exchanger according to the invention a horizontal section through a refrigerator or freezer with a body 20 and a door 21.
- a machine room niche 22 is recessed in the side by side as condenser 23 for a refrigerant of in Fig. 1 or 2 shown heat exchanger and a compressor 24 are housed.
- the pipe 1 of the condenser 23 is connected to a high-pressure outlet of the compressor 24.
- a refrigerant and fresh air driven by the blower pass through the condenser 23 in opposite directions.
- Fresh air heated in the condenser 23 flows to the compressor 24 and cools this; In addition, it promotes the evaporation of condensate discharged from the interior 25 of the refrigerator in an evaporation tray 26 mounted on the compressor 24.
- Air inlet and outlet openings 27 and 28 are formed here in lateral walls of the machine room niche 22; alternatively, they could be provided in the bottom thereof to supply and discharge fresh air through a hollow equipment base underlying the body 20, or the back of the engine room niche 22 could be left open in places to allow air exchange.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005021554A DE102005021554A1 (de) | 2005-05-10 | 2005-05-10 | Wärmetauscher für ein Kältegerät |
PCT/EP2006/061270 WO2006120083A1 (de) | 2005-05-10 | 2006-04-03 | Wärmetauscher für ein kältegerät |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1880158A1 EP1880158A1 (de) | 2008-01-23 |
EP1880158B1 true EP1880158B1 (de) | 2010-08-11 |
Family
ID=36758379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06725516A Not-in-force EP1880158B1 (de) | 2005-05-10 | 2006-04-03 | Wärmetauscher für ein kältegerät |
Country Status (8)
Country | Link |
---|---|
US (1) | US8881547B2 (ru) |
EP (1) | EP1880158B1 (ru) |
CN (1) | CN100582630C (ru) |
AT (1) | ATE477465T1 (ru) |
DE (2) | DE102005021554A1 (ru) |
ES (1) | ES2347909T3 (ru) |
RU (1) | RU2398171C2 (ru) |
WO (1) | WO2006120083A1 (ru) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008097208A2 (en) * | 2007-02-08 | 2008-08-14 | Klimasan Klima Sanayi Ve Ticaret A.S. | A condenser |
CN101324389B (zh) * | 2007-06-13 | 2011-11-09 | 博西华家用电器有限公司 | 冷凝器及使用该冷凝器的家用电器 |
TR200808917A2 (tr) * | 2008-11-21 | 2010-06-21 | Bsh Ev Aletleri̇ San. Ve Ti̇c. A.Ş. | Bobin kondenser içeren bir soğutucu |
DE102009000844A1 (de) | 2009-02-13 | 2010-08-19 | BSH Bosch und Siemens Hausgeräte GmbH | Wärmetauscher, insbesondere Verflüssiger für ein Haushaltskältegerät |
DE102009001720B4 (de) * | 2009-03-20 | 2011-04-21 | Komitec Automation Gmbh | Mehrkanalflachrohrwärmeübertrager, insbesondere für Haushaltskühlgeräte |
CN101995117B (zh) * | 2010-10-12 | 2012-07-04 | 宣伯民 | 房间空气调节器管流式冷凝器 |
DE102012008268A1 (de) * | 2012-04-18 | 2013-10-24 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
CN105135910B (zh) * | 2015-08-14 | 2018-12-07 | 安徽蓝盾光电子股份有限公司 | 一种高温气体的冷却装置 |
CN105937859B (zh) * | 2016-06-01 | 2018-05-18 | 广东水利电力职业技术学院 | 一种套管式冷却系统 |
CN110793128A (zh) * | 2018-08-02 | 2020-02-14 | 宁波方太厨具有限公司 | 一种换热装置、安装有该装置的吸油烟机及厨房空调系统 |
CN111907682B (zh) * | 2020-07-29 | 2021-10-12 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | 多单元集成式船舶冷却器 |
CN113566607A (zh) * | 2021-06-17 | 2021-10-29 | 江苏格安德环保工程科技有限公司 | 一种具有内部阻隔板的气体换热器 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2115288A (en) * | 1936-10-03 | 1938-04-26 | Heating Ventilating & Air Cond | Air conditioning apparatus |
US2187066A (en) * | 1937-12-08 | 1940-01-16 | Malcolm P Youker | Centrifugal dehumidifier |
US2311947A (en) * | 1941-10-30 | 1943-02-23 | Gen Motors Corp | Refrigerating apparatus |
US4335782A (en) * | 1974-07-01 | 1982-06-22 | The Garrett Corporation | Heat exchanger method |
US4321803A (en) * | 1979-11-23 | 1982-03-30 | Addison Products Company | Multiple air passage condenser |
GB2085143A (en) * | 1980-09-04 | 1982-04-21 | Harris Kenneth John | Air-liquid heat exchanger |
FR2519462A1 (fr) * | 1981-12-31 | 1983-07-08 | Novatome | Dispositif d'evacuation de secours de la chaleur dissipee par un reacteur nucleaire a neutrons rapides a l'arret |
US4953364A (en) * | 1989-07-05 | 1990-09-04 | Samsung Electronics Co., Ltd. | Suction guide device for dehumidifier |
CN2090508U (zh) * | 1991-04-29 | 1991-12-11 | 水利电力部南京电力自动化设备厂 | 小型浸液式热交换器 |
KR950029710A (ko) * | 1994-04-21 | 1995-11-24 | 배순훈 | 냉장고용 응축기 구조 |
US7121328B1 (en) * | 2000-01-18 | 2006-10-17 | General Electric Company | Condenser |
CN2597919Y (zh) * | 2003-01-10 | 2004-01-07 | 厦门市立精实业有限公司 | 一种使空气制冷的设备 |
-
2005
- 2005-05-10 DE DE102005021554A patent/DE102005021554A1/de not_active Withdrawn
-
2006
- 2006-04-03 AT AT06725516T patent/ATE477465T1/de active
- 2006-04-03 DE DE502006007646T patent/DE502006007646D1/de active Active
- 2006-04-03 WO PCT/EP2006/061270 patent/WO2006120083A1/de active Application Filing
- 2006-04-03 RU RU2007137813/06A patent/RU2398171C2/ru not_active IP Right Cessation
- 2006-04-03 US US11/919,917 patent/US8881547B2/en not_active Expired - Fee Related
- 2006-04-03 CN CN200680015738.9A patent/CN100582630C/zh not_active Expired - Fee Related
- 2006-04-03 EP EP06725516A patent/EP1880158B1/de not_active Not-in-force
- 2006-04-03 ES ES06725516T patent/ES2347909T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US8881547B2 (en) | 2014-11-11 |
CN100582630C (zh) | 2010-01-20 |
ES2347909T3 (es) | 2010-11-25 |
EP1880158A1 (de) | 2008-01-23 |
CN101171492A (zh) | 2008-04-30 |
DE102005021554A1 (de) | 2006-11-16 |
ATE477465T1 (de) | 2010-08-15 |
DE502006007646D1 (de) | 2010-09-23 |
RU2007137813A (ru) | 2009-06-20 |
WO2006120083A1 (de) | 2006-11-16 |
US20090090126A1 (en) | 2009-04-09 |
RU2398171C2 (ru) | 2010-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1880158B1 (de) | Wärmetauscher für ein kältegerät | |
DE102005021610A1 (de) | Wärmetauscher | |
EP3221171B1 (de) | Baugruppe zur kühlung eines kraftfahrzeugmotors mit einem kühlmodul einer fahrzeugklimaanlage | |
DE102007033166A1 (de) | Wärmetauscher | |
DE102008052331A1 (de) | Verdampfereinheit | |
EP1848939A1 (de) | Kühl- und/oder gefriergerät | |
DE4008012A1 (de) | Lueftungsanordnung fuer ein kuehlgeraet | |
DE102009001720B4 (de) | Mehrkanalflachrohrwärmeübertrager, insbesondere für Haushaltskühlgeräte | |
DE69203590T2 (de) | Kühlschrank. | |
DE3529545A1 (de) | Haushalts-kuehlgeraet mit einer luftumwaelz- und kuehlanordnung | |
WO2018041501A1 (de) | Wärmetauscherintegration | |
EP3184929A1 (de) | Lüfter mit heizfunktion | |
DE102014216216A1 (de) | Kreisförmiger Wärmetauscher mit angeformtem Trockner und Kältekreislauf mit diesem Wärmetauscher | |
DE102012022024A1 (de) | Getriebe mit Gehäuseteil | |
DE2700893C2 (de) | Kältemittelkreislauf für eine Wärmepumpe mit einem parallelepipedförmigen Gehäuse | |
EP1989500B1 (de) | Gehäuse mit rotierendem maschinenelelement und wärmetauscher und herstellungsverfahren | |
DE69917605T2 (de) | Innenraumeinheit einer klimaanlage | |
DE102007057307B4 (de) | Ejektor-Kältekreislaufvorrichtung und Dekompressionsvorrichtung | |
DE3013374C2 (de) | Lüftungsvorrichtung mit einem Wärmeübertrager zum Übertragen von Abluftwärme auf die Zuluft | |
DE4030452A1 (de) | Luftkuehler | |
EP0890802B1 (de) | Be- und Entlüftungsanlage mit regenerativer Wärmerückgewinnung | |
DE102016116276A1 (de) | Wärmetauscherintegration | |
DE202016104805U1 (de) | Wärmetauscherintegration | |
EP2158433A1 (de) | Kältegerät | |
DE102016015760A1 (de) | Wärmetauscherintegration |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070907 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20090224 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 502006007646 Country of ref document: DE Date of ref document: 20100923 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20100811 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20100811 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101211 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101111 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101213 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20110512 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502006007646 Country of ref document: DE Effective date: 20110512 |
|
BERE | Be: lapsed |
Owner name: BSH BOSCH UND SIEMENS HAUSGERATE G.M.B.H. Effective date: 20110430 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110430 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110430 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110430 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110430 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20120511 Year of fee payment: 7 Ref country code: GB Payment date: 20120423 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20120423 Year of fee payment: 7 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 477465 Country of ref document: AT Kind code of ref document: T Effective date: 20110403 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120423 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100811 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130403 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131231 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130403 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20140606 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130404 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 502006007646 Country of ref document: DE Owner name: BSH HAUSGERAETE GMBH, DE Free format text: FORMER OWNER: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81739 MUENCHEN, DE Effective date: 20150407 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20190325 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20190430 Year of fee payment: 14 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502006007646 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200403 |