WO2005036082A1 - Kühlerblock, insbesondere für einen ladeluft/kühlmittel-kühler - Google Patents
Kühlerblock, insbesondere für einen ladeluft/kühlmittel-kühler Download PDFInfo
- Publication number
- WO2005036082A1 WO2005036082A1 PCT/EP2004/011278 EP2004011278W WO2005036082A1 WO 2005036082 A1 WO2005036082 A1 WO 2005036082A1 EP 2004011278 W EP2004011278 W EP 2004011278W WO 2005036082 A1 WO2005036082 A1 WO 2005036082A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooler
- coolant
- profile
- block according
- radiator block
- Prior art date
Links
Classifications
-
- 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
- F28D1/03—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 plate-like or laminated conduits
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted 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
- 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
- F28D1/03—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 plate-like or laminated conduits
- F28D1/0366—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 plate-like or laminated conduits the conduits being formed by spaced plates with inserted 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- 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
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0082—Charged air coolers
Definitions
- Radiator block especially for a charge air / coolant radiator
- the invention relates to a radiator block, in particular for a charge air / coolant radiator in packaged construction according to the preamble of claim 1.
- a radiator block has been known from DE-A 196 51 625 of the Applicant.
- Intercoolers in so-called package design are used in particular for large engines, the charge air is cooled by a liquid coolant. These intercoolers are manufactured and soldered in Ganzaluminiumbauweise, with a parallelepiped radiator block and the associated connecting pieces for the charge air and the coolant are made separately.
- the cooler block consists of a plurality of stacked sheets, between which bars are arranged to form flow channels and for spacing. The finished stacked block is then soldered in a soldering oven.
- the flow channels for the charge air have corrugated ribs or turbulence inserts inside, to improve heat transfer and increase the internal pressure resistance.
- the cooling channels have a smaller flow cross section than the charge air ducts and are limited by intermediate strips and outer end strips.
- a similar heat exchanger in package design, also a charge air cooler was known from DE-C 196 44 586 of the Applicant.
- the channel cross sections are rectangular or oval, but this has primarily manufacturing reasons (extrusion).
- the intermediate and / or end regions of the cooling channels which are designed in particular as strips, are provided with a groove profile on their coolant sides. This groove profile results in a rounding of the rectangular cross section on its narrow side.
- a construction method is made possible by using profiled bars, can be used in the case of simple components such as sheets and strips.
- a one-piece design of the cooling channels according to another embodiment provides the advantage of a simple construction with a small number of items.
- the groove profile has a parabolic cross section, which is bounded on both sides by profiled strips, which are soldered to the adjacent sheet metal.
- This cross-section represents a compromise in terms of strength and flow.
- the groove profile has a V-shaped cross-section, d. H. a certain simplification of production compared to the parabolic profile.
- the profile of an intermediate strip is formed approximately as an H-profile, d. H. with approximately U-shaped indentations on each coolant side.
- FIG. 1 shows a detail of a charge air cooler
- Fig. 2 is a end strip
- Fig. 3 is an intermediate strip
- FIG. 4 shows a detail X from FIG. 1.
- the radiator block 1 shows a section of a radiator block with charge air ducts 1, which is not shown completely, and cooling ducts running transversely to them 2, which are formed by mutually parallel plates 3.
- the charge air ducts 1 are traversed by charge air in the direction of the arrow LL and generally have corrugated ribs which are not shown here but are known from the prior art.
- the outer cooling channels 2 are formed on the one hand by adjacent sheets 3 and on the other hand by a respective end strip 4 and one intermediate strip 5 each. Further, arranged inside, not shown cooling channels 2 are limited only by intermediate strips 5.
- the intermediate strips and the end strips are formed as profile bars 4, 5 and each have on their coolant side, which is the wetted by the coolant side, a groove 7 and a groove 8, ie in the longitudinal direction of the strips t extending groove profiles.
- the cooling channels 2 are thus slightly rounded at their narrow sides, whereby the wetted circumference of the channel cross-section increases and a uniform heat input from the side of the charge air ducts 1 takes place.
- the profile bars 4, 5 are as usual soldered to the sheets 3 and can preferably be produced as extruded profiles.
- Fig. 2 shows an individual representation of the end strip 4, the groove profile 7 only on one side, d. H. the coolant side has.
- the flat side 4a is soldered.
- Fig. 3 shows an individual view of the intermediate strip 5, which has two groove profiles 8 on opposite coolant sides.
- the flat side 5a is soldered.
- Fig. 4 shows a detail X of Fig. 1, d. H. half the profile bar 5 shown with the approximately parabolic groove profile 8, which is laterally bordered by two rounded profile strips 9, -10, which in turn are soldered to the sheets 3.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/574,846 US8689858B2 (en) | 2003-10-09 | 2004-10-08 | Cooler block, especially for a change air cooler/coolant cooler |
EP04790215.0A EP1673583B1 (de) | 2003-10-09 | 2004-10-08 | Ladeluft/kühlmittel-kühler |
PL04790215T PL1673583T3 (pl) | 2003-10-09 | 2004-10-08 | Chłodnica z powietrzem doładowującym/chłodziwem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10347677.6 | 2003-10-09 | ||
DE10347677A DE10347677A1 (de) | 2003-10-09 | 2003-10-09 | Kühlerblock, insbesondere für einen Ladeluft/Kühlmittel-Kühler |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005036082A1 true WO2005036082A1 (de) | 2005-04-21 |
Family
ID=34399493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/011278 WO2005036082A1 (de) | 2003-10-09 | 2004-10-08 | Kühlerblock, insbesondere für einen ladeluft/kühlmittel-kühler |
Country Status (6)
Country | Link |
---|---|
US (1) | US8689858B2 (de) |
EP (1) | EP1673583B1 (de) |
KR (1) | KR20070048640A (de) |
DE (1) | DE10347677A1 (de) |
PL (1) | PL1673583T3 (de) |
WO (1) | WO2005036082A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010046913A1 (de) * | 2010-09-29 | 2012-03-29 | Hydac Cooling Gmbh | Wärmetauscher |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202011052186U1 (de) * | 2011-12-05 | 2013-03-06 | Autokühler GmbH & Co KG | Wärmeaustauscher |
KR101797370B1 (ko) * | 2016-07-04 | 2017-12-12 | 두산중공업 주식회사 | 가스터빈 블레이드 |
EP3473961B1 (de) | 2017-10-20 | 2020-12-02 | Api Heat Transfer, Inc. | Wärmetauscher |
FR3081984A1 (fr) * | 2018-05-31 | 2019-12-06 | Valeo Systemes Thermiques | Boite collectrice et echangeur thermique correspondant |
US11221186B2 (en) * | 2019-07-18 | 2022-01-11 | Hamilton Sundstrand Corporation | Heat exchanger closure bar with shield |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899177A (en) * | 1959-08-11 | Method of making same | ||
GB1214219A (en) * | 1967-09-25 | 1970-12-02 | United Aircraft Corp | Improvements in or relating to plate heat exchangers |
US3601185A (en) * | 1969-11-04 | 1971-08-24 | United Aircraft Corp | Heat exchanger construction |
EP0292968A1 (de) * | 1987-05-29 | 1988-11-30 | Showa Aluminum Kabushiki Kaisha | Wärmeaustauscher mit Rippen-Platten |
EP0336407A1 (de) * | 1988-04-06 | 1989-10-11 | Elpag Ag Chur | Wärmeaustauscher |
DE19644586A1 (de) * | 1996-10-26 | 1998-04-30 | Behr Industrietech Gmbh & Co | Rippenrohrblock für einen Wärmeübertrager |
US6520252B1 (en) * | 2001-12-21 | 2003-02-18 | Hamilton Sundstrand | Heat exchanger assembly with core-reinforcing closure bars |
DE20208748U1 (de) * | 2002-05-31 | 2003-10-02 | Autokuehler Gmbh & Co Kg | Wärmeaustauschernetz, insbesondere für Hochtemperaturanwendungen |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3262496A (en) * | 1964-06-26 | 1966-07-26 | United Aircraft Corp | Heat exchanger construction |
US3486489A (en) * | 1968-02-12 | 1969-12-30 | Modine Mfg Co | Oil cooler |
SE7509633L (sv) * | 1975-02-07 | 1976-08-09 | Terence Peter Nicholson | Anordning vid plattvermevexlare |
US4139054A (en) * | 1977-10-28 | 1979-02-13 | Sea Solar Power | Plate-fin heat exchanger |
US4276927A (en) * | 1979-06-04 | 1981-07-07 | The Trane Company | Plate type heat exchanger |
JPS61262593A (ja) * | 1985-05-15 | 1986-11-20 | Showa Alum Corp | 熱交換器 |
DE3606334A1 (de) * | 1986-02-27 | 1987-09-10 | Autz & Herrmann Maschf | Waermetauscherelement |
DE3818413A1 (de) * | 1988-05-31 | 1989-12-07 | Autz & Herrmann Maschf | Waermetauscher |
DE19651625A1 (de) | 1996-12-12 | 1998-06-18 | Behr Industrietech Gmbh & Co | Wärmeübertrager |
DE19900970A1 (de) * | 1999-01-13 | 2000-07-20 | Joachim Glueck | Kühlkörper mit Rippenabstandsprofil |
JP2001041675A (ja) * | 1999-07-28 | 2001-02-16 | Mitsubishi Heavy Ind Ltd | 熱交換器用チューブおよび熱交換器 |
DE19963374B4 (de) * | 1999-12-28 | 2007-09-13 | Alstom | Vorrichtung zur Kühlung einer, einen Strömungskanal umgebenden Strömungskanalwand mit wenigstens einem Rippenelement |
JP4109444B2 (ja) * | 2001-11-09 | 2008-07-02 | Gac株式会社 | 熱交換器およびその製造方法 |
-
2003
- 2003-10-09 DE DE10347677A patent/DE10347677A1/de not_active Withdrawn
-
2004
- 2004-10-08 EP EP04790215.0A patent/EP1673583B1/de not_active Not-in-force
- 2004-10-08 US US10/574,846 patent/US8689858B2/en not_active Expired - Fee Related
- 2004-10-08 WO PCT/EP2004/011278 patent/WO2005036082A1/de active Application Filing
- 2004-10-08 PL PL04790215T patent/PL1673583T3/pl unknown
- 2004-10-08 KR KR1020067006781A patent/KR20070048640A/ko not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899177A (en) * | 1959-08-11 | Method of making same | ||
GB1214219A (en) * | 1967-09-25 | 1970-12-02 | United Aircraft Corp | Improvements in or relating to plate heat exchangers |
US3601185A (en) * | 1969-11-04 | 1971-08-24 | United Aircraft Corp | Heat exchanger construction |
EP0292968A1 (de) * | 1987-05-29 | 1988-11-30 | Showa Aluminum Kabushiki Kaisha | Wärmeaustauscher mit Rippen-Platten |
EP0336407A1 (de) * | 1988-04-06 | 1989-10-11 | Elpag Ag Chur | Wärmeaustauscher |
DE19644586A1 (de) * | 1996-10-26 | 1998-04-30 | Behr Industrietech Gmbh & Co | Rippenrohrblock für einen Wärmeübertrager |
US6520252B1 (en) * | 2001-12-21 | 2003-02-18 | Hamilton Sundstrand | Heat exchanger assembly with core-reinforcing closure bars |
DE20208748U1 (de) * | 2002-05-31 | 2003-10-02 | Autokuehler Gmbh & Co Kg | Wärmeaustauschernetz, insbesondere für Hochtemperaturanwendungen |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010046913A1 (de) * | 2010-09-29 | 2012-03-29 | Hydac Cooling Gmbh | Wärmetauscher |
US8579021B2 (en) | 2010-09-29 | 2013-11-12 | Hydac Cooling Gmbh | Heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
DE10347677A1 (de) | 2005-05-04 |
EP1673583A1 (de) | 2006-06-28 |
KR20070048640A (ko) | 2007-05-09 |
EP1673583B1 (de) | 2013-12-11 |
US20070209785A1 (en) | 2007-09-13 |
PL1673583T3 (pl) | 2014-05-30 |
US8689858B2 (en) | 2014-04-08 |
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