JP2005083677A - 蒸発器 - Google Patents
蒸発器 Download PDFInfo
- Publication number
- JP2005083677A JP2005083677A JP2003317253A JP2003317253A JP2005083677A JP 2005083677 A JP2005083677 A JP 2005083677A JP 2003317253 A JP2003317253 A JP 2003317253A JP 2003317253 A JP2003317253 A JP 2003317253A JP 2005083677 A JP2005083677 A JP 2005083677A
- Authority
- JP
- Japan
- Prior art keywords
- heat exchange
- refrigerant
- evaporator
- paths
- tank
- 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
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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
- F28D1/0308—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 paired plates touching each other
- F28D1/0325—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 paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
- F28D1/0333—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 paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
-
- 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
- F28D2021/0085—Evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/04—Means for preventing wrong assembling of parts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
【解決手段】 各熱交換部10、20の熱交換通路が上下方向に向くように配置し、対向する風上側のパス10a、10b、10cと風下側のパス20c、20b、20aとで冷媒の流れ方向が逆となるように仕切部14、15、16、17を設定した構造において、風上側と風下側で対向配置されるパスで冷媒が下降流となるパス10a、(20b)(10c)よりも冷媒が上昇流となるパス20c(10b)(20a)の熱交換通路数を少なく設定した。このため、上昇流となるパス20c(10b)(20a)で、液相冷媒が不足しがちなタンク長手方向上流側の液相冷媒量を増やすことができ、風上側熱交換部20と風下側熱交換部10とを重ね合わせることで、液相冷媒が足りずに吹出温度が高くなってしまう領域を縮小できる。
【選択図】 図13
Description
各熱交換通路が上下方向に向くように各タンクを水平方向に沿って配置し、両熱交換部で蛇行数が同一となるようにタンクの所定部位に仕切部を設けて各熱交換部を複数のパスに分割するとともに対向する風上側のパスと風下側のパスとで冷媒の流れ方向が逆となるように設定した蒸発器であって、
冷媒が下降流となるパスよりも冷媒が上昇流となるパスの熱交換通路数を少なく設定したことを特徴とするものである。
9…連通路
10…風下側熱交換部(冷媒上流側の熱交換部)
10a…第1パス(パス)
10b…第2パス(パス)
10c…第3パス(パス)
11…上部タンク(タンク)
12…下部タンク(タンク)
12b…第2タンク部(冷媒上流側の熱交換部の最下流部)
14…仕切部
15…仕切部
20…風上側熱交換部(冷媒下流側の熱交換部)
20a…第1パス(パス)
20b…第2パス(パス)
20c…第3パス(パス)
21…上部タンク(タンク)
21a…第1タンク部(冷媒下流側の熱交換部の最上流部)
22…下部タンク(タンク)
24…仕切部
25…仕切部
30…チューブ
31…熱交換通路
35…サイドプレート
35a…連通路
Claims (2)
- 内部に流通する冷媒と外部を流通する空気との熱交換を行う熱交換通路を複数多段に積層するとともにこの複数多段の熱交換通路の両端にタンク(11、12、21、22)を連通接続した熱交換部(10、20)を、2つ設け、この2つの熱交換部(10、20)を風上側と風下側に並列配置し、
各熱交換通路が上下方向に向くように各タンク(11、12、21、22)を水平方向に沿って配置し、両熱交換部(10、20)で蛇行数が同一となるようにタンク(32)の所定部位に仕切部(14、15、24、25)を設けて各熱交換部(10、20)を複数のパス(10a、10b、10c、20a、20b、20c)に分割するとともに対向する風上側のパスと風下側のパスとで冷媒の流れ方向が逆となるように設定した蒸発器であって、
冷媒が下降流となるパス(10b、20a、20c)よりも冷媒が上昇流となるパス(10a、10c、20b、)の熱交換通路数を少なく設定したことを特徴とする蒸発器。 - 請求項1記載の蒸発器であって、
前記風上側熱交換部(20)および風下側熱交換部(10)のいずれか一方の熱交換部(10)に冷媒を流通させた後、その冷媒を続けて他方の熱交換部(20)に流通させる蒸発器であって、
冷媒上流側の熱交換部(10)の最下流部(12b)と冷媒下流側の熱交換通路(20)の最上流部(22a)とを連通する連通路(9)を、前記熱交換通路の積層方向最外側に付設されて蒸発器の強度補強をするサイドプレート(35)に一体形成したことを特徴とする蒸発器。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003317253A JP4233419B2 (ja) | 2003-09-09 | 2003-09-09 | 蒸発器 |
US10/919,742 US7219511B2 (en) | 2003-09-09 | 2004-08-17 | Evaporator having heat exchanging parts juxtaposed |
EP04019972A EP1515104A3 (en) | 2003-09-09 | 2004-08-23 | Evaporator having heat exchanging parts juxtaposed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003317253A JP4233419B2 (ja) | 2003-09-09 | 2003-09-09 | 蒸発器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005083677A true JP2005083677A (ja) | 2005-03-31 |
JP4233419B2 JP4233419B2 (ja) | 2009-03-04 |
Family
ID=34131975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003317253A Expired - Fee Related JP4233419B2 (ja) | 2003-09-09 | 2003-09-09 | 蒸発器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7219511B2 (ja) |
EP (1) | EP1515104A3 (ja) |
JP (1) | JP4233419B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008133203A1 (ja) * | 2007-04-25 | 2008-11-06 | Calsonic Kansei Corporation | 蒸発器 |
US8099978B2 (en) | 2007-10-03 | 2012-01-24 | Denso Corporation | Evaporator unit |
JP2015007519A (ja) * | 2013-06-26 | 2015-01-15 | サンデン株式会社 | 蓄冷材容器 |
JP2016169910A (ja) * | 2015-03-13 | 2016-09-23 | 株式会社デンソー | 冷媒蒸発器 |
WO2018123333A1 (ja) * | 2016-12-26 | 2018-07-05 | 株式会社デンソー | インタークーラ |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4761790B2 (ja) * | 2005-02-28 | 2011-08-31 | カルソニックカンセイ株式会社 | 蒸発器 |
SE530574C2 (sv) * | 2006-11-20 | 2008-07-08 | Alfa Laval Corp Ab | Plattvärmeväxlare |
WO2008064263A2 (en) * | 2006-11-22 | 2008-05-29 | Johnson Controls Technology Company | Multi-block circuit multichannel heat exchanger |
WO2008064247A1 (en) * | 2006-11-22 | 2008-05-29 | Johnson Controls Technology Company | Multi-function multichannel heat exchanger |
WO2008064251A2 (en) | 2006-11-22 | 2008-05-29 | Johnson Controls Technology Company | Space-saving multichannel heat exchanger |
WO2009018150A1 (en) * | 2007-07-27 | 2009-02-05 | Johnson Controls Technology Company | Multichannel heat exchanger |
US7942020B2 (en) * | 2007-07-27 | 2011-05-17 | Johnson Controls Technology Company | Multi-slab multichannel heat exchanger |
US20090025405A1 (en) * | 2007-07-27 | 2009-01-29 | Johnson Controls Technology Company | Economized Vapor Compression Circuit |
EP2193315B1 (en) * | 2007-08-24 | 2011-10-12 | Johnson Controls Technology Company | A vapor compression system and method of controlling it |
JP5136050B2 (ja) * | 2007-12-27 | 2013-02-06 | 株式会社デンソー | 熱交換器 |
US8266637B2 (en) * | 2008-03-03 | 2012-09-11 | Microsoft Corporation | Privacy modes in a remote desktop environment |
EP2291599A4 (en) * | 2008-04-29 | 2014-05-14 | Carrier Corp | MODULAR HEAT EXCHANGER |
JP5740134B2 (ja) * | 2010-10-25 | 2015-06-24 | 株式会社ケーヒン・サーマル・テクノロジー | エバポレータ |
CN103890532B (zh) | 2011-10-19 | 2020-06-19 | 开利公司 | 扁平管翅片式热交换器以及制造方法 |
JP6140514B2 (ja) * | 2013-04-23 | 2017-05-31 | 株式会社ケーヒン・サーマル・テクノロジー | エバポレータおよびこれを用いた車両用空調装置 |
FR3010512B1 (fr) | 2013-09-09 | 2017-11-24 | Valeo Systemes Thermiques | Dispositif de raccordement d'un evaporateur a un detendeur |
US9919577B2 (en) * | 2014-11-14 | 2018-03-20 | Hyundai Motor Company | Air-conditioning device for vehicle |
CA3038059A1 (en) | 2016-08-26 | 2018-03-01 | Inertech Ip Llc | Cooling systems and methods using single-phase fluid and a flat tube heat exchanger with counter-flow circuiting |
EP3587980A1 (en) | 2018-06-22 | 2020-01-01 | Valeo Vyminiky Tepla, s.r.o. | Heat exchanger for a refrigerant fluid circulation circuit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0674679A (ja) | 1992-08-31 | 1994-03-18 | Mitsubishi Heavy Ind Ltd | 積層型熱交換器 |
JPH08114393A (ja) * | 1994-08-25 | 1996-05-07 | Zexel Corp | 積層型熱交換器 |
JP3866797B2 (ja) * | 1995-10-20 | 2007-01-10 | 株式会社デンソー | 冷媒蒸発器 |
JPH09309321A (ja) * | 1996-05-23 | 1997-12-02 | Zexel Corp | 積層型熱交換器 |
US5979544A (en) * | 1996-10-03 | 1999-11-09 | Zexel Corporation | Laminated heat exchanger |
JP3814917B2 (ja) | 1997-02-26 | 2006-08-30 | 株式会社デンソー | 積層型蒸発器 |
JP4214582B2 (ja) | 1998-07-28 | 2009-01-28 | 株式会社デンソー | 積層型蒸発器 |
JP2000266492A (ja) * | 1999-03-12 | 2000-09-29 | Sanden Corp | 積層型熱交換器 |
JP2001021287A (ja) * | 1999-07-08 | 2001-01-26 | Zexel Valeo Climate Control Corp | 熱交換器 |
JP2002115988A (ja) * | 2000-10-06 | 2002-04-19 | Zexel Valeo Climate Control Corp | 積層型熱交換器 |
JP2003148833A (ja) * | 2001-11-08 | 2003-05-21 | Sanden Corp | 熱交換器 |
US6516486B1 (en) * | 2002-01-25 | 2003-02-11 | Delphi Technologies, Inc. | Multi-tank evaporator for improved performance and reduced airside temperature spreads |
-
2003
- 2003-09-09 JP JP2003317253A patent/JP4233419B2/ja not_active Expired - Fee Related
-
2004
- 2004-08-17 US US10/919,742 patent/US7219511B2/en not_active Expired - Fee Related
- 2004-08-23 EP EP04019972A patent/EP1515104A3/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008133203A1 (ja) * | 2007-04-25 | 2008-11-06 | Calsonic Kansei Corporation | 蒸発器 |
US8302427B2 (en) | 2007-04-25 | 2012-11-06 | Calsonic Kansei Corporation | Evaporator |
US8099978B2 (en) | 2007-10-03 | 2012-01-24 | Denso Corporation | Evaporator unit |
JP2015007519A (ja) * | 2013-06-26 | 2015-01-15 | サンデン株式会社 | 蓄冷材容器 |
JP2016169910A (ja) * | 2015-03-13 | 2016-09-23 | 株式会社デンソー | 冷媒蒸発器 |
WO2018123333A1 (ja) * | 2016-12-26 | 2018-07-05 | 株式会社デンソー | インタークーラ |
JP2018105193A (ja) * | 2016-12-26 | 2018-07-05 | 株式会社デンソー | インタークーラ |
CN110100083A (zh) * | 2016-12-26 | 2019-08-06 | 株式会社电装 | 中冷器 |
CN110100083B (zh) * | 2016-12-26 | 2021-02-12 | 株式会社电装 | 中冷器 |
Also Published As
Publication number | Publication date |
---|---|
EP1515104A3 (en) | 2010-08-25 |
JP4233419B2 (ja) | 2009-03-04 |
US20050050915A1 (en) | 2005-03-10 |
EP1515104A2 (en) | 2005-03-16 |
US7219511B2 (en) | 2007-05-22 |
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