EP1256771A4 - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- EP1256771A4 EP1256771A4 EP00912901A EP00912901A EP1256771A4 EP 1256771 A4 EP1256771 A4 EP 1256771A4 EP 00912901 A EP00912901 A EP 00912901A EP 00912901 A EP00912901 A EP 00912901A EP 1256771 A4 EP1256771 A4 EP 1256771A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- exchanger
- heat
- 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
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
- F28F1/128—Fins with openings, e.g. louvered fins
-
- 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
- F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
- F28D1/0435—Combination of units extending one behind the other
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20435499 | 1999-07-19 | ||
JP20435499A JP3625259B2 (en) | 1999-07-19 | 1999-07-19 | Heat exchanger |
PCT/JP2000/001935 WO2001006194A1 (en) | 1999-07-19 | 2000-03-29 | Heat exchanger |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1256771A1 EP1256771A1 (en) | 2002-11-13 |
EP1256771A4 true EP1256771A4 (en) | 2005-11-09 |
EP1256771B1 EP1256771B1 (en) | 2008-10-22 |
Family
ID=16489128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00912901A Expired - Lifetime EP1256771B1 (en) | 1999-07-19 | 2000-03-29 | Vehicle incorporating two heat exchangers |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1256771B1 (en) |
JP (1) | JP3625259B2 (en) |
DE (1) | DE60040620D1 (en) |
WO (1) | WO2001006194A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4420689B2 (en) * | 2004-01-29 | 2010-02-24 | 株式会社ヴァレオサーマルシステムズ | Automobile front structure |
JP2008039322A (en) * | 2006-08-08 | 2008-02-21 | Univ Of Tokyo | Heat exchanger and heat exchange apparatus having the same |
US8196646B2 (en) | 2008-12-15 | 2012-06-12 | Delphi Technologies, Inc. | Heat exchanger assembly |
JP7047361B2 (en) * | 2017-12-08 | 2022-04-05 | 株式会社デンソー | Heat exchanger |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58108394A (en) * | 1981-12-21 | 1983-06-28 | Hitachi Ltd | Heat exchanger |
DE4327213A1 (en) * | 1993-08-13 | 1995-02-16 | Ruecker Gmbh | Recuperative heat exchanger, in particular a radiator for motor vehicles |
EP0773419A2 (en) * | 1995-11-13 | 1997-05-14 | Denso Corporation | Heat exchanger |
US5730213A (en) * | 1995-11-13 | 1998-03-24 | Alliedsignal, Inc. | Cooling tube for heat exchanger |
JPH11148795A (en) * | 1997-11-14 | 1999-06-02 | Toyo Radiator Co Ltd | Combined heat exchanger |
WO1999028692A1 (en) * | 1997-11-28 | 1999-06-10 | Zexel Corporation | Parallel-arranged unitary type heat exchangers and method of manufacturing the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5529116A (en) * | 1989-08-23 | 1996-06-25 | Showa Aluminum Corporation | Duplex heat exchanger |
JP3855346B2 (en) * | 1997-03-17 | 2006-12-06 | 株式会社デンソー | Heat exchanger |
JPH1194485A (en) * | 1997-09-19 | 1999-04-09 | Denso Corp | Duplex heat exchanger |
-
1999
- 1999-07-19 JP JP20435499A patent/JP3625259B2/en not_active Expired - Fee Related
-
2000
- 2000-03-29 EP EP00912901A patent/EP1256771B1/en not_active Expired - Lifetime
- 2000-03-29 WO PCT/JP2000/001935 patent/WO2001006194A1/en active Application Filing
- 2000-03-29 DE DE60040620T patent/DE60040620D1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58108394A (en) * | 1981-12-21 | 1983-06-28 | Hitachi Ltd | Heat exchanger |
DE4327213A1 (en) * | 1993-08-13 | 1995-02-16 | Ruecker Gmbh | Recuperative heat exchanger, in particular a radiator for motor vehicles |
EP0773419A2 (en) * | 1995-11-13 | 1997-05-14 | Denso Corporation | Heat exchanger |
US5730213A (en) * | 1995-11-13 | 1998-03-24 | Alliedsignal, Inc. | Cooling tube for heat exchanger |
JPH11148795A (en) * | 1997-11-14 | 1999-06-02 | Toyo Radiator Co Ltd | Combined heat exchanger |
WO1999028692A1 (en) * | 1997-11-28 | 1999-06-10 | Zexel Corporation | Parallel-arranged unitary type heat exchangers and method of manufacturing the same |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 007, no. 215 (M - 244) 22 September 1983 (1983-09-22) * |
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 11 30 September 1999 (1999-09-30) * |
See also references of WO0106194A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP1256771A1 (en) | 2002-11-13 |
JP3625259B2 (en) | 2005-03-02 |
DE60040620D1 (en) | 2008-12-04 |
WO2001006194A1 (en) | 2001-01-25 |
EP1256771B1 (en) | 2008-10-22 |
JP2001033193A (en) | 2001-02-09 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
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RTI1 | Title (correction) |
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Owner name: ZEXEL VALEO CLIMATE CONTROL CORPORATION |
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