EP1767887A3 - Innerer Wärmetauscher für Klimaanlage-Kühlmittelkreislauf - Google Patents

Innerer Wärmetauscher für Klimaanlage-Kühlmittelkreislauf Download PDF

Info

Publication number: EP1767887A3
Authority: EP; European Patent Office
Prior art keywords: heat exchanger; air conditioning; internal heat; conditioning system; refrigerant circuit
Prior art date: 2005-09-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP06120440.0A

Other languages

English (en)

French (fr)

Other versions

EP1767887A2 (de

Inventor

Roland Haussmann

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Valeo Klimasysteme GmbH

Original Assignee

Valeo Klimasysteme GmbH

Priority date (The priority date 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 date listed.)

2005-09-23

Filing date

2006-09-11

Publication date

2013-10-02

2006-09-11 Application filed by Valeo Klimasysteme GmbH filed Critical Valeo Klimasysteme GmbH

2007-03-28 Publication of EP1767887A2 publication Critical patent/EP1767887A2/de

2013-10-02 Publication of EP1767887A3 publication Critical patent/EP1767887A3/de

Status Withdrawn legal-status Critical Current

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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
- 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
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
- F28D1/0461—Combination of different types of heat exchanger, e.g. radiator combined with tube-and-shell heat exchanger; Arrangement of conduits for heat exchange between at least two media and for heat exchange between at least one medium and the large body of fluid
- 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
- F28D1/053—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 straight
- F28D1/0535—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 straight the conduits having a non-circular cross-section
- F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
- F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage radiators
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0025—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
- F28F9/0224—Header boxes formed by sealing end plates into covers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0243—Header boxes having a circular cross-section
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
- 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
- F25B2500/00—Problems to be solved
- F25B2500/18—Optimization, e.g. high integration of refrigeration components
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/006—Accumulators
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- F28D2021/0073—Gas coolers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/04—Fastening; Joining by brazing

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

EP06120440.0A 2005-09-23 2006-09-11 Innerer Wärmetauscher für Klimaanlage-Kühlmittelkreislauf Withdrawn EP1767887A3 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE200510045539 DE102005045539A1 (de)	2005-09-23	2005-09-23	Innerer Wärmetauscher für einen Kältemittelkreislauf einer Klimaanlage

Publications (2)

Publication Number	Publication Date
EP1767887A2 EP1767887A2 (de)	2007-03-28
EP1767887A3 true EP1767887A3 (de)	2013-10-02

Family

ID=37507588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06120440.0A Withdrawn EP1767887A3 (de)	2005-09-23	2006-09-11	Innerer Wärmetauscher für Klimaanlage-Kühlmittelkreislauf

Country Status (2)

Country	Link
EP (1)	EP1767887A3 (de)
DE (1)	DE102005045539A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2924490A1 (fr) *	2007-11-29	2009-06-05	Valeo Systemes Thermiques	Condenseur pour circuit de climatisation avec partie de sous-refroidissement
DE102009057175A1 (de) *	2009-12-05	2011-06-09	Volkswagen Ag	Wärmetauscher
CN104344607B (zh) *	2013-08-08	2018-07-06	浙江盾安热工科技有限公司	一种换热器
FR3075347B1 (fr) *	2017-12-19	2020-05-15	Valeo Systemes Thermiques	Dispositif de distribution d'un fluide refrigerant destine a etre loge dans une boite collectrice d'un echangeur de chaleur
EP3819579A1 (de) *	2019-11-07	2021-05-12	Valeo Systemes Thermiques-THS	Wärmetauscher

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0775884A2 (de) *	1995-11-25	1997-05-28	Behr GmbH & Co.	Wärmetauscher und ein Verfahren zur Herstellung eines Wärmetauschers
DE19918617A1 (de) *	1999-04-23	2000-11-02	Valeo Klimatechnik Gmbh	Gaskühler für einen überkritischen CO¶2¶-Hochdruck-Kältemittelkreislauf einer Kraftfahrzeugklimaanlage
JP2002243374A (ja) *	2001-02-14	2002-08-28	Mitsubishi Heavy Ind Ltd	インタークーラ及びｃｏ２冷媒車両用空調装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001023823A1 (en) *	1999-09-29	2001-04-05	Norsk Hydro Asa	Heat exchanger
JP4718716B2 (ja) *	2001-05-01	2011-07-06	三菱重工業株式会社	ガスクーラ及び車載用空調装置
FR2890726B1 (fr) *	2005-09-13	2007-12-14	Valeo Systemes Thermiques	Ensemble integre pour circuit de climatisation fonctionnant avec un fluide refrigerant supercritique

2005
- 2005-09-23 DE DE200510045539 patent/DE102005045539A1/de not_active Withdrawn
2006
- 2006-09-11 EP EP06120440.0A patent/EP1767887A3/de not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0775884A2 (de) *	1995-11-25	1997-05-28	Behr GmbH & Co.	Wärmetauscher und ein Verfahren zur Herstellung eines Wärmetauschers
DE19918617A1 (de) *	1999-04-23	2000-11-02	Valeo Klimatechnik Gmbh	Gaskühler für einen überkritischen CO¶2¶-Hochdruck-Kältemittelkreislauf einer Kraftfahrzeugklimaanlage
JP2002243374A (ja) *	2001-02-14	2002-08-28	Mitsubishi Heavy Ind Ltd	インタークーラ及びｃｏ２冷媒車両用空調装置

Also Published As

Publication number	Publication date
DE102005045539A1 (de)	2007-03-29
EP1767887A2 (de)	2007-03-28

Publication	Publication Date	Title
EP2647927A3 (de)	2015-07-29	Kältekreislaufvorrichtung
WO2005003669A3 (en)	2005-03-03	Heat exchanger
EP2031335A3 (de)	2011-04-13	Wärmetauscher und Kältekreislaufvorrichtung damit
ATE481613T1 (de)	2010-10-15	Wärmeübertrager, insbesondere luft/luft-kühler
GB0421274D0 (en)	2004-10-27	A heat exchanger
EP1884634A3 (de)	2008-12-31	Stützstruktur für den Wärmetauscher eines Abgassystems
EP1767887A3 (de)	2013-10-02	Innerer Wärmetauscher für Klimaanlage-Kühlmittelkreislauf
GB2392233B (en)	2005-03-16	Flow distributor with slotted tube
BR0001278A (pt)	2000-11-07	Sistema de refrigeração de elevada eficiência
EP1684027A3 (de)	2008-02-13	Kälteanlage und Kühlschrank
GB2438358B (en)	2010-10-20	Aluminum alloy brazing sheet and aluminum alloy heat exchanger tube
CN101469920A (zh)	2009-07-01	双层管式热交换器
EP1640685A4 (de)	2009-01-07	Lamellenrohrwärmetauscher
EP1813572A3 (de)	2011-01-26	Verfahren und Vorrichung für Synthesegas
EP1906127A3 (de)	2009-05-06	Korrosionsfester Bimetall-Ladeluftkühler
EP1770348A3 (de)	2012-03-28	Wärmetauscher und damit ausgerüstete Klimaanlage
EP1882893A3 (de)	2013-05-01	Wärmetauscher
EP1717528A3 (de)	2011-08-03	Vorrichtung mit einem Kühlkreislauf
DE502004001102D1 (de)	2006-09-14	Rohrbündel-wärmeaustauscher
WO2005091968A3 (en)	2006-02-09	Compact radiator for an electronic device
EP1625340A4 (de)	2009-01-21	Wärmetauscherrippe, wärmetauscher, kondensatoren und verdampfer
EP1479993A3 (de)	2005-06-01	Wärmetauscher
FR2886185B1 (fr)	2009-01-02	Procede de brasage d'un tube plie d'echangeur de chaleur, notamment pour vehicules automobiles, et tube ainsi obtenu
FR2892803B1 (fr)	2008-04-04	Boite collectrice pour echangeur de chaleur, notamment pour evaporateur de climatisation, echangeur comportant une telle boite
EP1548377A3 (de)	2008-07-02	Kältemaschine mit Kältemittel-Wasser-Wärmetauscher

Legal Events

Date	Code	Title	Description
2007-02-23	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
2007-03-28	AK	Designated contracting states	Kind code of ref document: A2 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
2007-03-28	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2013-08-30	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2013-10-02	AK	Designated contracting states	Kind code of ref document: A3 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
2013-10-02	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2013-10-02	RIC1	Information provided on ipc code assigned before grant	Ipc: F25B 39/04 20060101ALI20130829BHEP Ipc: F28F 9/02 20060101AFI20130829BHEP Ipc: F28D 1/03 20060101ALI20130829BHEP Ipc: F28D 7/00 20060101ALI20130829BHEP
2014-05-07	17P	Request for examination filed	Effective date: 20140401
2014-05-07	RBV	Designated contracting states (corrected)	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
2014-06-04	RBV	Designated contracting states (corrected)	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
2014-06-11	RBV	Designated contracting states (corrected)	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
2017-03-15	17Q	First examination report despatched	Effective date: 20170214
2017-11-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2017-12-06	18D	Application deemed to be withdrawn	Effective date: 20170627