JP2005512013A - 熱交換器用の分割フィン - Google Patents
熱交換器用の分割フィン Download PDFInfo
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- JP2005512013A JP2005512013A JP2003551474A JP2003551474A JP2005512013A JP 2005512013 A JP2005512013 A JP 2005512013A JP 2003551474 A JP2003551474 A JP 2003551474A JP 2003551474 A JP2003551474 A JP 2003551474A JP 2005512013 A JP2005512013 A JP 2005512013A
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- fin
- heat exchanger
- slit
- column
- blocking means
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- 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
-
- 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
- F28D1/047—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 bent, e.g. in a serpentine or zig-zag
-
- 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
- F28D1/047—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 bent, e.g. in a serpentine or zig-zag
- F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
- F28D1/0478—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
-
- 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
- F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
-
- 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
- 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
- F28F1/24—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 and extending transversely
- F28F1/32—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 and extending transversely the means having portions engaging further tubular 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
- 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
- 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
- F28D2021/0084—Condensers
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)
- Details Of Fluid Heaters (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
14 出口
16 入口
18 空気流
20 扁平管
22、24、26 行路
28 前部
30 後部
42 サーペンタインフィン
62 スリット
64 結合区域
66、68 縁
Claims (20)
- 前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有する熱交換器において、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もないことを特徴とする熱交換器。 - 前記スリットの縁は、フィンの残部からずらされている請求項1の熱交換器。
- 前記スリットの縁は、フィンの残部に対し鋭角に伸びる請求項2の熱交換器。
- 前記各スリットの縁は、フィンの残部から前記鋭角へと反対方向にずらされている請求項3の熱交換器。
- 前記各スリットの縁は、オフセットの離隔した面へとずらされている請求項2の熱交換器。
- 前記各フィンに熱流遮断手段を規定する該各フィンにおけるスリットは、短い結合区域によって分割され、各スリットの縁は、該結合区域を変形させることによって互いに離隔される請求項1の熱交換器。
- 前記結合区域は、フィンの残部よりも薄い請求項6の熱交換器。
- 前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のサーペンタインフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有する熱交換器において、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もなく、
管行路の整列された一つ一つは、水力学的に連続して連結されることを特徴とする熱交換器。 - 前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のサーペンタインフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有する熱交換器において、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もなく、
スロットは、フィンの残部から反対方向にずらされた平行な縁を有することを特徴とする熱交換器。 - 前記スリットの縁は、フィンの残部からずらされている請求項9の熱交換器。
- 前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のサーペンタインフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有する熱交換器において、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もなく、
スロットは、オフセットの離隔した面へとずらされた縁を有することを特徴とする熱交換器。 - 前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のサーペンタインフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有する熱交換器において、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もなく、
縁を有するスリットであって各フィンに前記熱流遮断手段を規定する該各フィンにおけるスリットは、短い結合区域によって分割され、
各スリットの縁は、前記結合区域を変形させることによって互いに離隔されることを特徴とする熱交換器。 - 超臨界冷媒と、該冷媒を圧縮するための圧縮機と、圧縮機の入口に接続される、該冷媒を蒸発させるための蒸発器と、圧縮機から圧縮された冷媒を受け入れ、該冷媒を冷却し、かつ、冷却された冷媒を蒸発器へと排出するためのガス冷却器とを含む冷凍システムにおいて、
前記ガス冷却器は熱交換器を備え、
該熱交換器は、前部及び後部と、前部から後部への扁平管の離隔した複数の列であって、各列において整列された複数の管行路を規定する当該列と、各列において隣り合う管行路と境を接する複数のサーペンタインフィンであって、各フィンが前記各列に共通するように前部から後部へと伸長する当該フィンとを有すると共に、各列における整列された管行路間のスペースのある位置において各フィンに熱流遮断手段を有し、
前記熱流遮断手段は、フィンを通って完全に延長するスリットによって規定され、かつ、スリットにおいてフィンが形成されるいかなる材料の除去もないことを特徴とする冷凍システム。 - 前記スリットの縁は、フィンの残部からずらされている請求項13の熱交換器。
- 前記スリットの縁は、フィンの残部に対し鋭角に伸びる請求項14の熱交換器。
- 前記各スリットの縁は、フィンの残部から前記鋭角へと反対方向にずらされている請求項15の熱交換器。
- 前記各スリットの縁は、オフセットの離隔した面へとずらされている請求項14の熱交換器。
- 前記各フィンに熱流遮断手段を規定する該各フィンにおけるスリットは、短い結合区域によって分割され、各スリットの縁は、該結合区域を変形させることによって互いに離隔される請求項13の熱交換器。
- 前記結合区域は、フィンの残部よりも薄い請求項18の熱交換器。
- 前記冷凍システムは、蒸発器がガス冷却器でもあり、かつガス冷却器が蒸発器でもある熱ポンプシステムである請求項13の冷凍システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/020,782 US20030106677A1 (en) | 2001-12-12 | 2001-12-12 | Split fin for a heat exchanger |
PCT/US2002/036635 WO2003050468A1 (en) | 2001-12-12 | 2002-11-13 | Split fin for a heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005512013A true JP2005512013A (ja) | 2005-04-28 |
JP3965387B2 JP3965387B2 (ja) | 2007-08-29 |
Family
ID=21800553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003551474A Expired - Fee Related JP3965387B2 (ja) | 2001-12-12 | 2002-11-13 | 熱交換器用の分割フィン |
Country Status (15)
Country | Link |
---|---|
US (1) | US20030106677A1 (ja) |
EP (1) | EP1459028A1 (ja) |
JP (1) | JP3965387B2 (ja) |
KR (1) | KR100628793B1 (ja) |
CN (1) | CN100445687C (ja) |
AR (1) | AR037710A1 (ja) |
AU (1) | AU2002343716B2 (ja) |
BR (1) | BR0213723A (ja) |
CA (1) | CA2464686A1 (ja) |
DE (1) | DE02780677T1 (ja) |
MX (1) | MXPA04004922A (ja) |
RU (1) | RU2287755C2 (ja) |
TW (1) | TW200303409A (ja) |
WO (1) | WO2003050468A1 (ja) |
ZA (1) | ZA200403169B (ja) |
Cited By (1)
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JP2009270787A (ja) * | 2008-05-09 | 2009-11-19 | Mitsubishi Electric Corp | 熱交換器、冷蔵庫及び空調装置 |
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-
2001
- 2001-12-12 US US10/020,782 patent/US20030106677A1/en not_active Abandoned
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2002
- 2002-11-13 DE DE02780677T patent/DE02780677T1/de active Pending
- 2002-11-13 MX MXPA04004922A patent/MXPA04004922A/es unknown
- 2002-11-13 BR BR0213723-2A patent/BR0213723A/pt not_active Application Discontinuation
- 2002-11-13 JP JP2003551474A patent/JP3965387B2/ja not_active Expired - Fee Related
- 2002-11-13 KR KR1020047007623A patent/KR100628793B1/ko not_active IP Right Cessation
- 2002-11-13 CA CA002464686A patent/CA2464686A1/en not_active Abandoned
- 2002-11-13 AU AU2002343716A patent/AU2002343716B2/en not_active Ceased
- 2002-11-13 CN CNB028231457A patent/CN100445687C/zh not_active Expired - Fee Related
- 2002-11-13 WO PCT/US2002/036635 patent/WO2003050468A1/en active IP Right Grant
- 2002-11-13 EP EP02780677A patent/EP1459028A1/en not_active Withdrawn
- 2002-11-13 RU RU2004115398/06A patent/RU2287755C2/ru not_active IP Right Cessation
- 2002-11-26 TW TW091134313A patent/TW200303409A/zh unknown
- 2002-12-05 AR ARP020104717A patent/AR037710A1/es not_active Application Discontinuation
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JP2009270787A (ja) * | 2008-05-09 | 2009-11-19 | Mitsubishi Electric Corp | 熱交換器、冷蔵庫及び空調装置 |
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TW200303409A (en) | 2003-09-01 |
AU2002343716B2 (en) | 2005-12-08 |
MXPA04004922A (es) | 2004-08-11 |
WO2003050468A1 (en) | 2003-06-19 |
ZA200403169B (en) | 2006-02-22 |
BR0213723A (pt) | 2004-10-26 |
KR100628793B1 (ko) | 2006-09-26 |
DE02780677T1 (de) | 2005-06-23 |
RU2004115398A (ru) | 2005-04-10 |
RU2287755C2 (ru) | 2006-11-20 |
EP1459028A1 (en) | 2004-09-22 |
JP3965387B2 (ja) | 2007-08-29 |
KR20040063966A (ko) | 2004-07-15 |
CN1650143A (zh) | 2005-08-03 |
CA2464686A1 (en) | 2003-06-19 |
AU2002343716A1 (en) | 2003-06-23 |
WO2003050468B1 (en) | 2003-11-20 |
CN100445687C (zh) | 2008-12-24 |
US20030106677A1 (en) | 2003-06-12 |
AR037710A1 (es) | 2004-12-01 |
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