JP6283934B2 - 熱交換器用の流体通路 - Google Patents
熱交換器用の流体通路 Download PDFInfo
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- JP6283934B2 JP6283934B2 JP2013519068A JP2013519068A JP6283934B2 JP 6283934 B2 JP6283934 B2 JP 6283934B2 JP 2013519068 A JP2013519068 A JP 2013519068A JP 2013519068 A JP2013519068 A JP 2013519068A JP 6283934 B2 JP6283934 B2 JP 6283934B2
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- fluid passage
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- flux
- bent portion
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- 239000012530 fluid Substances 0.000 title claims description 46
- 238000005476 soldering Methods 0.000 claims description 67
- 230000004907 flux Effects 0.000 claims description 55
- 239000011777 magnesium Substances 0.000 claims description 47
- 229910052749 magnesium Inorganic materials 0.000 claims description 43
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 42
- 229910000679 solder Inorganic materials 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 18
- 238000007747 plating Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 10
- 239000011162 core material Substances 0.000 description 9
- 230000013011 mating Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000007716 flux method Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- SKFYTVYMYJCRET-UHFFFAOYSA-J potassium;tetrafluoroalumanuide Chemical compound [F-].[F-].[F-].[F-].[Al+3].[K+] SKFYTVYMYJCRET-UHFFFAOYSA-J 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- BHHYHSUAOQUXJK-UHFFFAOYSA-L zinc fluoride Chemical compound F[Zn]F BHHYHSUAOQUXJK-UHFFFAOYSA-L 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NDYAVOWOABRNON-UHFFFAOYSA-N [Si](F)(F)(F)F.[K] Chemical compound [Si](F)(F)(F)F.[K] NDYAVOWOABRNON-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002680 magnesium Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011863 silicon-based powder Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/14—Making tubes from double flat material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/151—Making tubes with multiple passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
- B21C37/225—Making finned or ribbed tubes by fixing strip or like material to tubes longitudinally-ribbed tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0012—Brazing heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal constituent
-
- 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
- F28D1/0391—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 a single plate being bent to form one or more conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—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
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
L>2*Dが適用され、
ここで、特に180°曲げられた湾曲部の場合には扁平管の幅Bについて、
L<(B−2.5*D)がさらに適用されることを意図することができる。
板のコア領域/基本材料
最小 好適 最大
Al 残基 残基 残基
Si 0 − 1.2
Fe 0 0〜0.4 0.7
Cu 0.1 0.3〜0.8 1.2
Mn 0 − 2.0
Mg 0.03 0.1〜0.3 1.0
Cr 0 0〜0.2 0.5
Zn 0 − 2.5
Ti 0 0〜0.10 0.3
Sn 0 − 0.05
Zr 0 − 0.2
Bi 0 − 0.05
Sr 0 − 0.05
半田メッキ
最小 好適 最大
Al 残基 残基 残基
Si 5〜6 7〜11 20
Fe 0 0〜0.2 0.8
Cu 0 0〜0.3 1
Mn 0 − 0.15
Mg 0 0.03〜0.8 2.5
Cr 0 − 0.05
Zn 0 0〜2.0 4
Ti 0 0〜0.10 0.2
Sn 0 − 0.05
Zr 0 − 0.05
Bi 0 0〜0.20 0.5
Sr 0 0〜0.05 0.2
扁平管は、本発明では、折り曲げられた2つのフレーム4と、長手方向に沿って管を閉鎖するための折り曲げ部5とを有する多室扁平管として形成されている。
この場合、湾曲部は、各角度が明確に90°を超えるように(例えば図9参照)、特に180°(図7、図8参照)に曲げることができる。
一般に、湾曲部6の正面縁部が折り曲げ部分5a、5bの壁部にも接触しないことが有効であることに留意されたい。この場合、好ましくは、少なくともほぼ板厚Dの安全距離を守るべきである。フラックスが設けられた(フラックス処理された)領域(それぞれ同様に半田付けされる)と、フラックスが設けられていない(フラックス処理されていない)領域(それぞれ同様に半田付けされる)との間の距離が、約2〜4mm、または3〜5mmであると有利である。
タービュレータには以下の合金が好ましい。
Al 残基 残基 残基
Si 0 0.2〜0.6 1.2
Fe 0 0〜0.4 0.7
Cu 0 − 0.7
Mn 0 − 2.0
Mg 0 0〜0.7 3.0
Cr 0 0〜0.2 0.5
Zn 0 − 3.5
Ti 0 − 0.3
Sn 0 − 0.2
Zr 0 − 0.2
Bi 0 − 0.05
Sr 0 − 0.05
非常に好ましい実施形態では、タービュレータはマグネシウムを有しない(<0.03%のマグネシウム含有量)。これによって、タービュレータの表面がしばしば大きくなるため、マグネシウムの望ましくない大きな蒸発が防止される。フラックスレス半田付けのために望ましいマグネシウムは、このような形態では、板材および/または板の半田メッキによって完全に設けられる。原則として、タービュレータも半田メッキを含むことができる。
2 外面
3 板の内面
4 フレーム
4 半田付け箇所
5 折り曲げ部
5a 第1の折り曲げ部分
5b 第2の折り曲げ部分
6 湾曲部
7 板の内面3の配置領域
7 半田付け領域
8 毛細管間隙
9 洗浄通路
10 配置領域
10 半田付け箇所
11 フラックス
12 円弧状の湾曲部
12a 湾曲部12の段部
13 円弧状の湾曲部
14 タービュレータ
Claims (12)
- 1枚の板(1)を有する熱交換器用の流体通路であって、
前記板(1)がアルミニウム基合金で構成された少なくとも1つのコア領域を備え、
前記流体通路の内部に配置された少なくとも1つの折り曲げられた構造(4)を有し、前記少なくとも1つの折り曲げられた構造(4)が、前記板の表面(3)に当接し、前記板とフラックスレス半田付け可能であり、
1枚の前記板(1)が、第1折り曲げ部分(5a)及び第2折り曲げ部分(5b)を備えた折り曲げ部分(5)を有し、これらの第1折り曲げ部分(5a)及び第2折り曲げ部分(5b)が前記板(1)の反対側の縁部領域を曲げることによって形成されており、前記第1折り曲げ部分(5a)及び前記第2折り曲げ部分(5b)は互いに当接してフラックスで濡らされた状態で互いに半田付けされ得る第1及び第2半田付け領域を有し、
毛細管間隙(8)が、前記第1及び第2折り曲げ部分(5a、5b)の前記第1及び第2半田付け領域との間に形成されており、前記毛細管間隙(8)が、前記第1及び第2半田付け領域との間の接触面(5a、5b)を含み、
前記板(1)の前記半田付け領域が、フラックスの湿潤下で半田付け可能な前記折り曲げ部分(5a、5b)に形成されており、前記折り曲げ部分(5a、5b)に隣接する90°よりも大きく曲げられた湾曲部(6)が設けられており、
前記接触面は、前記流体通路の外面(2)から内面(3)にわたって形成されており、前記接触面と前記湾曲部(6)との間に前記洗浄通路(9)が形成されている、
ことを特徴とする流体通路。 - 前記板(1)の前記コア領域が少なくとも約0.03%のマグネシウム含有量を有することを特徴とする請求項1に記載の流体通路。
- 前記板(1)が少なくとも1つの片側の半田メッキを備えることを特徴とする請求項1または2に記載の流体通路。
- 前記板(1)の前記コア領域が約0.1%〜約1.0%のマグネシウム含有量を有し、前記半田メッキが約2.5%未満のマグネシウム含有量を有する請求項3に記載の流体通路。
- 前記半田メッキの前記マグネシウム含有量が約0.03%〜約0.8%であることを特徴とする請求項3に記載の流体通路。
- 前記構造が、前記流体通路に挿入されたアルミニウム合金で構成されたタービュレータとして形成されていることを特徴とする請求項1〜5のいずれか1項に記載の流体通路。
- 前記タービュレータの材料がマグネシウムを含まず、前記板(1)が、前記タービュレータとフラックスレス半田付けするためにマグネシウムを含むことを特徴とする請求項6に記載の流体通路。
- 前記タービュレータの材料が0.7%未満のマグネシウムを含み、および/または0.03%〜0.8%のマグネシウム含有量を有する半田メッキを含むことを特徴とする請求項6に記載の流体通路。
- 前記流体通路が、前記折り曲げ部(5)を有する扁平管として形成されており、前記折り曲げ部(5)が前記扁平管の長手方向に延びていることを特徴とする請求項1〜8のいずれか1項に記載の流体通路。
- 前記構造が、少なくとも1つのフレーム(4)として形成されており、前記フレーム(4)が、前記板(1)の前記表面(3)に当接し、前記板から形成されていることを特徴とする請求項9に記載の流体通路。
- 前記湾曲部(6)の長さLおよび前記板(1)の厚さDは、
L>2*Dが適用されることを特徴とする請求項9又は10に記載の流体通路。 - 180°曲げられた前記湾曲部(6)の場合には、前記扁平管の幅Bについて、
L<(B−2.5*D)が適用されることを特徴とする請求項9〜11のいずれか1項に記載の流体通路。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010031468A DE102010031468A1 (de) | 2010-07-16 | 2010-07-16 | Fluidkanal für einen Wärmetauscher |
DE102010031468.4 | 2010-07-16 | ||
PCT/EP2011/061839 WO2012007452A1 (de) | 2010-07-16 | 2011-07-12 | Verlötbarer fluidkanal für einen wärmetauscher aus aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013531563A JP2013531563A (ja) | 2013-08-08 |
JP6283934B2 true JP6283934B2 (ja) | 2018-02-28 |
Family
ID=44629062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013519068A Active JP6283934B2 (ja) | 2010-07-16 | 2011-07-12 | 熱交換器用の流体通路 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10222145B2 (ja) |
EP (1) | EP2593269B1 (ja) |
JP (1) | JP6283934B2 (ja) |
KR (2) | KR20130088145A (ja) |
CN (1) | CN103025479B (ja) |
DE (1) | DE102010031468A1 (ja) |
PL (1) | PL2593269T3 (ja) |
TR (1) | TR201909995T4 (ja) |
WO (1) | WO2012007452A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2831530A1 (en) * | 2012-03-28 | 2015-02-04 | Carrier Corporation | Surface treatment for corrosion resistance of aluminum |
DE102013102821A1 (de) * | 2013-03-19 | 2014-09-25 | Hydro Aluminium Rolled Products Gmbh | Verfahren zur Herstellung eines walzplattierten Aluminiumwerkstücks, walzplattiertes Aluminiumwerkstück und Verwendung dafür |
CN105473266A (zh) * | 2013-07-31 | 2016-04-06 | 安塔亚技术公司 | 包括带焊剂储集部的预焊表面的电气部件 |
US9126279B2 (en) | 2013-09-30 | 2015-09-08 | General Electric Company | Brazing method |
US10113813B2 (en) | 2014-02-21 | 2018-10-30 | Hanon Systems | Tube for heat exchanger |
CN105180677B (zh) * | 2014-06-18 | 2018-11-20 | 株式会社丰技研 | 热交换器及其制造方法 |
JP5779827B1 (ja) * | 2014-08-05 | 2015-09-16 | 福井県 | ロール曲げ加工方法及び加工装置 |
DE102016102895A1 (de) | 2016-02-18 | 2017-08-24 | Webasto SE | Wärmetauscher, insbesondere Wasser-Luft-Wärmetauscher oder Öl-Wasser-Wärmetauscher |
DE102016008490A1 (de) | 2016-07-14 | 2018-01-18 | Modine Manufacturing Company | Flussmittelarmes CAB-Löten bei Wärmeübertragern |
DE102017210196A1 (de) * | 2017-06-19 | 2018-12-20 | Mahle International Gmbh | Wärmeübertrager mit mindestens zwei miteinander verklebten und/oder miteinan-der mechanisch gefügten Bauteilen |
DE102017212271A1 (de) * | 2017-07-18 | 2019-01-24 | Mahle International Gmbh | Flachrohr |
DE202018103024U1 (de) | 2018-05-30 | 2019-09-02 | Grass Gmbh | Wand für ein Möbel oder Möbelteil |
CN110822975A (zh) | 2018-08-14 | 2020-02-21 | 杭州三花微通道换热器有限公司 | 换热管、换热器和换热管的制造方法 |
WO2020035006A1 (zh) * | 2018-08-14 | 2020-02-20 | 杭州三花微通道换热器有限公司 | 换热管、换热器和换热管的制造方法 |
DE102018215937A1 (de) * | 2018-09-19 | 2020-03-19 | Mahle International Gmbh | Kühlfluidführende Kühlkanalstruktur |
DE102019208329A1 (de) * | 2019-06-07 | 2020-12-10 | Mahle International Gmbh | Wärmeübertrager |
DE102020203502A1 (de) * | 2020-03-18 | 2021-09-23 | Mahle International Gmbh | Verfahren zum Herstellen eines Wärmeübertragers |
CN113686173A (zh) * | 2021-08-31 | 2021-11-23 | 上海马勒热系统有限公司 | 车用热交换器 |
EP4273489A1 (en) * | 2022-05-03 | 2023-11-08 | Valeo Klimasysteme GmbH | A flat tube for a heat exchanger |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3252510A (en) * | 1964-08-14 | 1966-05-24 | Stewart Warner Corp | Heat exchanger using brazed joints |
JPS5383952A (en) | 1976-12-29 | 1978-07-24 | Sumitomo Precision Prod Co | Fluxless brazing method of aluminium structure |
DE3725602A1 (de) * | 1987-08-01 | 1989-02-09 | Sueddeutsche Kuehler Behr | Flachrohr fuer einen waermetauscher |
CN1019361B (zh) * | 1989-08-30 | 1992-12-09 | 张宝善 | 铝管板式热交换器制造方法 |
GB2268260A (en) * | 1992-06-24 | 1994-01-05 | Llanelli Radiators Ltd | Heat exchange tubes formed from a unitary portion of sheet or strip material |
DE59404311D1 (de) * | 1993-07-01 | 1997-11-20 | Thermal Waerme Kaelte Klima | Wasser/Luft-Wärmetauscher aus Aluminium für Kraftfahrzeuge |
KR100217515B1 (ko) * | 1994-09-30 | 1999-09-01 | 오타 유다카 | 적층형 열교환기의 열교환용 도관 및 그 제조방법 |
GB2303089B (en) * | 1995-07-13 | 1998-04-15 | T & N Technology Ltd | Forming heat exchangers |
DE19548244B4 (de) | 1995-12-22 | 2006-03-02 | Behr Gmbh & Co. Kg | Verfahren zur Herstellung von hartgelöteten Aluminium-Wärmetauschern |
US5762132A (en) * | 1996-04-03 | 1998-06-09 | Ford Global Technologies, Inc. | Heat exchanger and method of assembly for automotive vehicles |
FR2749648B1 (fr) * | 1996-06-05 | 1998-09-04 | Valeo Thermique Moteur Sa | Tube plat a entretoise mediane pour echangeur de chaleur |
US5956846A (en) * | 1997-03-21 | 1999-09-28 | Livernois Research & Development Co. | Method and apparatus for controlled atmosphere brazing of unwelded tubes |
US5820938A (en) * | 1997-03-31 | 1998-10-13 | Ford Global Technologies, Inc. | Coating parent bore metal of engine blocks |
FR2765817B1 (fr) * | 1997-07-11 | 1999-09-10 | Valeo Thermique Moteur Sa | Tube plie pour un echangeur de chaleur, notamment de vehicule automobile |
JPH11315337A (ja) | 1998-05-01 | 1999-11-16 | Mitsubishi Alum Co Ltd | ろう付け管形成用アルミニウム合金ブレージングシートおよびろう付け管 |
US6209202B1 (en) * | 1999-08-02 | 2001-04-03 | Visteon Global Technologies, Inc. | Folded tube for a heat exchanger and method of making same |
GB2367518B (en) * | 2000-04-14 | 2002-09-04 | Llanelli Radiators Ltd | Heat exchanger and tube therefor |
KR100376654B1 (ko) * | 2000-11-23 | 2003-03-19 | 만도공조 주식회사 | 열교환기의 냉매튜브 |
US6594897B2 (en) * | 2000-07-25 | 2003-07-22 | Mando Climate Control Corporation | Method for manufacturing coolant tube of heat exchanger |
JP4471473B2 (ja) * | 2000-08-24 | 2010-06-02 | 株式会社ティラド | 熱交換器用偏平チューブおよびその製造方法 |
JP2002130969A (ja) * | 2000-10-24 | 2002-05-09 | Japan Climate Systems Corp | 熱交換器用チューブ |
ATE320513T1 (de) * | 2000-12-11 | 2006-04-15 | Novelis Inc | Aluminiumlegierung für lithographische druckplatte |
US20040182559A1 (en) * | 2001-03-22 | 2004-09-23 | Kent Scott Edward | Heat exchanger tube |
US6530514B2 (en) * | 2001-06-28 | 2003-03-11 | Outokumpu Oyj | Method of manufacturing heat transfer tubes |
DE10141883A1 (de) | 2001-08-28 | 2003-03-20 | Behr Gmbh & Co | Flussmittelzusammensetzungen zum Hartlöten von Teilen, insbesondere auf der Basis von Aluminium als Grundmaterial, sowie deren Verwendung |
JP4491478B2 (ja) * | 2001-09-28 | 2010-06-30 | 古河スカイ株式会社 | アルミニウム又はアルミニウム合金材のろう付け方法およびアルミニウム合金製ブレージングシート |
JP2004333023A (ja) * | 2003-05-08 | 2004-11-25 | Toyo Radiator Co Ltd | アルミニューム製熱交換器用偏平チューブ |
JP4537019B2 (ja) | 2003-06-04 | 2010-09-01 | 古河スカイ株式会社 | アルミニウム材のろう付け方法 |
DE10328001A1 (de) * | 2003-06-21 | 2005-01-05 | Modine Manufacturing Co., Racine | Flaches Wärmetauscherrohr |
JP2005037062A (ja) * | 2003-07-15 | 2005-02-10 | Toyo Radiator Co Ltd | アルミニューム製熱交換器 |
ATE509127T1 (de) * | 2004-03-31 | 2011-05-15 | Hydro Aluminium Deutschland | Herstellungsverfahren eines aluminiumlegierungsbandes oder -bleches für wärmetauscher |
JP2006317027A (ja) * | 2005-05-10 | 2006-11-24 | Calsonic Kansei Corp | 熱交換器用偏平チューブ |
US8683690B2 (en) * | 2006-01-19 | 2014-04-01 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
EP1994351A2 (en) * | 2006-01-19 | 2008-11-26 | Modine Manufacturing Company | Flat tube, flat tube heat exchanger, and method of manufacturing same |
KR101250771B1 (ko) * | 2006-09-21 | 2013-04-04 | 한라공조주식회사 | 열교환기 |
JP2008114255A (ja) | 2006-11-06 | 2008-05-22 | Denso Corp | 熱交換器用チューブ |
EP1944563A1 (de) * | 2007-01-12 | 2008-07-16 | Innospin AG | Wärmetauscherrohre und Verfahren zur Herstellung von Wärmetauscherrohren |
-
2010
- 2010-07-16 DE DE102010031468A patent/DE102010031468A1/de not_active Withdrawn
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2011
- 2011-07-12 KR KR1020137003890A patent/KR20130088145A/ko not_active Application Discontinuation
- 2011-07-12 CN CN201180034198.XA patent/CN103025479B/zh active Active
- 2011-07-12 PL PL11736034T patent/PL2593269T3/pl unknown
- 2011-07-12 WO PCT/EP2011/061839 patent/WO2012007452A1/de active Application Filing
- 2011-07-12 KR KR1020187033712A patent/KR102002966B1/ko active IP Right Grant
- 2011-07-12 JP JP2013519068A patent/JP6283934B2/ja active Active
- 2011-07-12 EP EP11736034.7A patent/EP2593269B1/de active Active
- 2011-07-12 TR TR2019/09995T patent/TR201909995T4/tr unknown
- 2011-07-12 US US13/809,983 patent/US10222145B2/en active Active
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JP2013531563A (ja) | 2013-08-08 |
EP2593269B1 (de) | 2019-05-01 |
KR20130088145A (ko) | 2013-08-07 |
US10222145B2 (en) | 2019-03-05 |
TR201909995T4 (tr) | 2019-08-21 |
EP2593269A1 (de) | 2013-05-22 |
KR102002966B1 (ko) | 2019-07-23 |
KR20180128505A (ko) | 2018-12-03 |
CN103025479A (zh) | 2013-04-03 |
US20130180694A1 (en) | 2013-07-18 |
PL2593269T3 (pl) | 2020-01-31 |
WO2012007452A1 (de) | 2012-01-19 |
CN103025479B (zh) | 2016-07-27 |
DE102010031468A1 (de) | 2012-01-19 |
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