EP1413842A3 - Wärmeübertrager - Google Patents
Wärmeübertrager Download PDFInfo
- Publication number
- EP1413842A3 EP1413842A3 EP03020684A EP03020684A EP1413842A3 EP 1413842 A3 EP1413842 A3 EP 1413842A3 EP 03020684 A EP03020684 A EP 03020684A EP 03020684 A EP03020684 A EP 03020684A EP 1413842 A3 EP1413842 A3 EP 1413842A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- tubes
- fluid
- flowed
- walls
- 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.)
- Granted
Links
Classifications
-
- 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
- F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/32—Liquid-cooled heat exchangers
-
- 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
-
- 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
-
- 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
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
-
- 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
- F28F2009/0285—Other particular headers or end plates
- F28F2009/029—Other particular headers or end plates with increasing or decreasing cross-section, e.g. having conical shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10247837A DE10247837A1 (de) | 2002-10-14 | 2002-10-14 | Wärmeübertrager |
DE10247837 | 2002-10-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1413842A2 EP1413842A2 (de) | 2004-04-28 |
EP1413842A3 true EP1413842A3 (de) | 2005-12-28 |
EP1413842B1 EP1413842B1 (de) | 2008-12-24 |
Family
ID=32038648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03020684A Expired - Lifetime EP1413842B1 (de) | 2002-10-14 | 2003-09-11 | Wärmeübertrager |
Country Status (3)
Country | Link |
---|---|
US (1) | US7121325B2 (de) |
EP (1) | EP1413842B1 (de) |
DE (2) | DE10247837A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20316688U1 (de) | 2003-10-29 | 2004-03-11 | Behr Gmbh & Co. Kg | Wärmetauscher |
DE102005022389A1 (de) * | 2005-05-14 | 2006-11-16 | Daimlerchrysler Ag | Kühleinrichtung für rückgeführte Abgase |
US20070062679A1 (en) * | 2005-06-30 | 2007-03-22 | Agee Keith D | Heat exchanger with modified diffuser surface |
WO2007045406A1 (de) * | 2005-10-20 | 2007-04-26 | Behr Gmbh & Co. Kg | Wärmetauscher |
US7461639B2 (en) * | 2006-04-25 | 2008-12-09 | Gm Global Technology Operations, Inc. | Coated heat exchanger |
US8794299B2 (en) * | 2007-02-27 | 2014-08-05 | Modine Manufacturing Company | 2-Pass heat exchanger including thermal expansion joints |
EP3012570B1 (de) * | 2007-04-11 | 2021-07-21 | MAHLE Behr GmbH & Co. KG | Wärmetauscher |
US8225852B2 (en) * | 2008-04-30 | 2012-07-24 | Dana Canada Corporation | Heat exchanger using air and liquid as coolants |
JP5048695B2 (ja) * | 2009-02-27 | 2012-10-17 | 株式会社小松製作所 | Egrクーラ |
JP5486858B2 (ja) * | 2009-07-07 | 2014-05-07 | 日本発條株式会社 | 熱交換器 |
ES2575583T3 (es) * | 2010-03-12 | 2016-06-29 | Yanmar Co., Ltd. | Intercambiador de calor del gas de escape del motor y dispositivo de suministro de energía que lo utiliza |
FR2958385B1 (fr) * | 2010-03-31 | 2013-01-18 | Valeo Systemes Thermiques | Echangeur de chaleur a performances accrues |
DE102014006761A1 (de) * | 2013-06-21 | 2014-12-24 | Modine Manufacturing Company | Abgaskühler |
WO2015038111A1 (en) * | 2013-09-11 | 2015-03-19 | International Engine Intellectual Property Company, Llc | Thermal screen for an egr cooler |
KR20180010364A (ko) * | 2016-07-20 | 2018-01-31 | 현대자동차주식회사 | Egr쿨러 결합구조 |
JP6361704B2 (ja) * | 2016-07-26 | 2018-07-25 | マツダ株式会社 | エンジンの排気構造 |
DE102018106936A1 (de) * | 2018-03-23 | 2019-09-26 | Hanon Systems | Ladeluftkühler aus einem flüssigkeitsgekühlten Vorkühler und einem luftgekühlten Hauptkühler |
US11371786B2 (en) * | 2020-10-21 | 2022-06-28 | General Electric Company | Heat exchanger for a gas turbine engine |
US11867472B2 (en) * | 2021-04-30 | 2024-01-09 | Hamilton Sundstrand Corporation | Heated header for subfreezing heat exchanger |
US20240118044A1 (en) * | 2022-10-06 | 2024-04-11 | Hamilton Sundstrand Corporation | Heat exchanger with header embedded cooling channels |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201938A (en) * | 1963-06-27 | 1965-08-24 | Gen Electric | Recuperative arrangement for gas turbine engines |
EP0138677A2 (de) * | 1983-09-21 | 1985-04-24 | Office National d'Etudes et de Recherches Aérospatiales (O.N.E.R.A.) | Wärmetauscherrohre, Wärmetauscher mit solchen Rohren und Gasturbineanlagen mit solchen Wärmetauschern |
US4685292A (en) * | 1985-09-09 | 1987-08-11 | Zwick Energy Research Organization, Inc. | Exhaust cooling system for internal combustion engine |
EP0149466B1 (de) * | 1984-01-10 | 1988-06-01 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Wärmetauscher für zwei Medien, insbesondere ein Ladeluftkühler für eine Brennkraftmaschine |
US4903760A (en) * | 1989-05-24 | 1990-02-27 | General Motors Corporation | Integral oil cooler and radiator tank |
US6311678B1 (en) * | 1999-04-29 | 2001-11-06 | Westaflex-Automobile | Internal combustion engine intake heat exchanger |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1745492A (en) * | 1925-12-31 | 1930-02-04 | Kelch Ventilating Heater Compa | Combined heater and muffler for automobiles |
US3552487A (en) * | 1967-11-29 | 1971-01-05 | Idemitsu Petrochemical Co | Quenching apparatus for use with thermal cracking system |
US4173615A (en) * | 1974-07-08 | 1979-11-06 | Mitsui Toatsu Chemicals, Incorporated | Chemical apparatus for corrosive materials |
DE3419442A1 (de) * | 1983-05-25 | 1984-12-20 | Kogata Gasu Reibo-gijutsu Kenkyu Kumiai, Tokio/Tokyo | Waermetauscher |
DE4431135C2 (de) * | 1994-09-01 | 2003-02-13 | Johann Himmelsbach | Rohrbündelwärmetauscher für den Wärmetausch mit einem pulsierenden Strömungsmedium |
DE19711789C2 (de) * | 1997-03-21 | 2000-05-25 | Zeuna Staerker Kg | Kraftfahrzeug-Abgasreinigungsvorrichtung und Verfahren zu ihrer Herstellung |
JPH11280564A (ja) * | 1998-03-31 | 1999-10-12 | Isuzu Motors Ltd | Egrクーラ |
US20030111209A1 (en) * | 1999-01-20 | 2003-06-19 | Hino Motors, Ltd. | EGR cooler |
DE10233407B4 (de) * | 2001-07-26 | 2016-02-18 | Denso Corporation | Abgaswärmeaustauscher |
DE10144827A1 (de) * | 2001-09-12 | 2003-03-27 | Behr Gmbh & Co | Abgaswärmeübertrager |
-
2002
- 2002-10-14 DE DE10247837A patent/DE10247837A1/de not_active Withdrawn
-
2003
- 2003-09-11 EP EP03020684A patent/EP1413842B1/de not_active Expired - Lifetime
- 2003-09-11 DE DE50310964T patent/DE50310964D1/de not_active Expired - Lifetime
- 2003-10-10 US US10/682,846 patent/US7121325B2/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201938A (en) * | 1963-06-27 | 1965-08-24 | Gen Electric | Recuperative arrangement for gas turbine engines |
EP0138677A2 (de) * | 1983-09-21 | 1985-04-24 | Office National d'Etudes et de Recherches Aérospatiales (O.N.E.R.A.) | Wärmetauscherrohre, Wärmetauscher mit solchen Rohren und Gasturbineanlagen mit solchen Wärmetauschern |
EP0149466B1 (de) * | 1984-01-10 | 1988-06-01 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Wärmetauscher für zwei Medien, insbesondere ein Ladeluftkühler für eine Brennkraftmaschine |
US4685292A (en) * | 1985-09-09 | 1987-08-11 | Zwick Energy Research Organization, Inc. | Exhaust cooling system for internal combustion engine |
US4903760A (en) * | 1989-05-24 | 1990-02-27 | General Motors Corporation | Integral oil cooler and radiator tank |
US6311678B1 (en) * | 1999-04-29 | 2001-11-06 | Westaflex-Automobile | Internal combustion engine intake heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
US7121325B2 (en) | 2006-10-17 |
EP1413842B1 (de) | 2008-12-24 |
DE10247837A1 (de) | 2004-04-22 |
DE50310964D1 (de) | 2009-02-05 |
EP1413842A2 (de) | 2004-04-28 |
US20040188070A1 (en) | 2004-09-30 |
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