JPS6155596A - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS6155596A JPS6155596A JP17711984A JP17711984A JPS6155596A JP S6155596 A JPS6155596 A JP S6155596A JP 17711984 A JP17711984 A JP 17711984A JP 17711984 A JP17711984 A JP 17711984A JP S6155596 A JPS6155596 A JP S6155596A
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanging
- heat exchange
- group
- tube elements
- heat exchanger
- 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.)
- Pending
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
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
-
- 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
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)
Abstract
Description
【発明の詳細な説明】
・ 産業上の利用分野
この発明は、例えばカークーラーの蒸発器として使用さ
れるような積層型熱交［！／！器、即ち熱交換媒体通路
を有する多数枚の板状チューブエレメントが、相互間に
フィンを包含づ−る空気流通間隙を介して積属された形
式の熱交換器に関する。[Detailed Description of the Invention] - Industrial Application Field This invention is applicable to laminated heat exchangers [! /! The present invention relates to a type of heat exchanger in which a plurality of plate-like tube elements each having a heat exchange medium passage are stacked together with an air flow gap containing fins between them.
従来の技術
従来のこの種の積層型熱交換器は、一般に、第５図あＪ
：び第６図に示すように熱交ｌ！ｙ！媒体通路（１８）
を形成するように浅い皿状にプレス成形加工した２枚の
成形プレーｌ−（１１ａ ） （１１ａ ）を向い合
わせに接合して板状のチューブエレメント（１１）を形
成せしめるものとし、かつこのチューブエレメント（１
１）とコルグー１〜型のフィン（１２）とを交互配置に
槓層丈ると共に、隣接する各チューブニレメンｌ−（１
１） （１１）の両端部に膨隆状に形成したタンク部
（１３） （１４）を、それらの壁に穿たれた１ない
し複数１囚の）重杭孔（１７）を０５文せしめることに
よって連通さμ、そしてこの連通されたタンク部の一端
にそれぞれ冷媒等熱交換媒体の入口管（１５）および同
出口管（１Ｇ）を接合したものとなされている。BACKGROUND OF THE INVENTION Conventional stacked heat exchangers of this type are generally shown in FIG.
: and heat exchange as shown in Figure 6! Y! Media passage (18)
A plate-shaped tube element (11) is formed by joining two molded plates l-(11a) (11a) facing each other, which are press-molded into a shallow dish shape to form a plate-shaped tube element (11), and this tube Element (1
1) and Korgu 1-type fins (12) are alternately arranged, and each adjacent tube elm l-(1
1) By making the tank parts (13) and (14) formed in a bulge shape at both ends of (11) one or more heavy pile holes (17) bored in their walls. An inlet pipe (15) and an outlet pipe (1G) for a heat exchange medium such as a refrigerant are connected to one end of the communicated tank section, respectively.
そしてまた、最近、熱交換媒体の通過距離を長くして熱
交換効率を上げるために、タンク部内に仕切板を設り′
Ｃ然交１条媒体通路を検数の通路１１丁に分け、冷媒等
の熱交換媒体を蛇行させて通過ぎヒるようになされたも
のが提案されＣいる（例えば実公ｎＨ）／１１−６８４
７号、実公昭５８−２２０５６号）。Recently, a partition plate has been installed inside the tank in order to increase the heat exchange efficiency by increasing the passage distance of the heat exchange medium.
A method has been proposed in which a single continuous medium passage is divided into 11 passages, and a heat exchange medium such as a refrigerant is passed through in a meandering manner (for example, Jitsugaku nH)/11- 684
No. 7, Jikko No. 58-22056).
発明が解決しにうとする問題点
ところが、上記のような従来の熱交換器では、各チュー
ブエレメントのタンク部相互が、複数個の連通孔（１１
）を介して直接的に連通接続されたものであるため、各
タンク内での熱交換媒体の撹１半作用が不充分にしか行
われず、このため例えば各チュ−ブエレメント内で、外
部を流通する熱交換用空気の入口側において冷媒の液相
分が少ないしのとなり、全体としての熱交換ソノ率を低
下さＵるというようなテ「点があった。Problems to be Solved by the Invention However, in the conventional heat exchanger as described above, the tank portions of each tube element are connected to each other through a plurality of communication holes (11
), the stirring action of the heat exchange medium in each tank is only insufficient, so that, for example, in each tube element, the external There was a point where the liquid phase content of the refrigerant was small on the inlet side of the circulating heat exchange air, reducing the overall heat exchange rate.
問題点を解決するための手段
この発明は、上記のような問題点を解決づることを意図
したもので、１４に隣接り−るチューブニレメン１−の
両端部間に、別途熱交換媒体を謂める溜り苗を形成し、
ここで充分に熱交（灸媒体を撹拌しＣから順次熱交換媒
体通路群に供給せしめうるようにしたしのである。Means for Solving the Problems The present invention is intended to solve the above-mentioned problems, and includes the use of a separate heat exchange medium between both ends of the tube membrane 1 adjacent to the tube 14. form a pool of seedlings,
Here, sufficient heat exchange (the moxibustion medium is stirred) is made so that it can be supplied sequentially from C to the heat exchange medium passage group.
即ち、この発明に係る熱交換器は、内部に熱交換媒体通
路を有する７ｖ数の板状チューブエレメントを、コルゲ
ート型フィンど交互に数段積層すると共に、上記通路を
めぐって熱交換媒体を蛇行状に流通ぼしめるようになさ
れた積層型の熱交換器において、前記チューブエレメン
トの両端部に少数間の連通孔が穿設されると）（に、隣
接するチューブエレメントの両端部相互間に、前記連通
孔を包含する態様に′断面長円形の短筒状ヘッダ一部材
が介在配置れることににす、隣接り゛るチューブエレメ
ントの両端部間に熱交換媒体の溜り室が形成されている
ことを特徴とυ゛るｂのである。That is, the heat exchanger according to the present invention has several 7V plate-like tube elements each having a heat exchange medium passage therein, stacked alternately in several stages such as corrugated fins, and the heat exchange medium is arranged in a meandering pattern around the passage. In a stacked heat exchanger designed to improve circulation, when a small number of communication holes are bored at both ends of the tube elements, the communication holes are formed between both ends of adjacent tube elements. A short cylindrical header member with an oval cross section is interposed in a manner that encompasses the hole, and a reservoir chamber for the heat exchange medium is formed between both ends of adjacent tube elements. It is characterized by υ゛rub.
実施例
第１図に示Ｊこの発明に係る熱交換器において、（１）
はアルミニウム製のロールボンドパネルｌｐ ｒらなる
板状のデユープエレメントであり、第２図Ｊ３よび第３
図に示すように内部には膨管によって形成された所定の
パターンの熱交換媒体通路（１ａ）を右づると共に、上
下両端のヘッダ一部（１ｂ）には横方向に並べてに１数
個の連通孔（２）が所定間陥に穿設されている。（３）
はチューブエレメント（１）と交互配置に積層されたル
ーバーイ」きのコルグー１−型フイン、（４ンは隣１妾
するブーユープエレメント（１ン（１）の上下両端部の
前記ヘッダ一部（１ｂ）（１ｂ）間に介在され接合一体
化された短筒状のヘッダ一部材であり、第４図に示ずよ
うに横方向に良い断面長円形を呈し、前記連通孔（２）
を包Ｃしてその外側を取り囲み、内部に熱交換媒体の溜
り至〈５ンを形成している。従って、熱交換器コアの」
：下に上記チューブエレメント（１）のヘッダ一部（１
ｂ）とヘッダ一部ＪｒＡ（４）との連続になる上部タン
ク（Ｔ１ ）と下部タンク（Ｔ２）が形成されている。Embodiment In the heat exchanger according to the present invention shown in FIG. 1, (1)
is a plate-shaped duplex element made of aluminum roll bond panel lpr, and J3 and 3 in Fig. 2 are
As shown in the figure, there is a predetermined pattern of heat exchange medium passages (1a) formed by expansion tubes on the right side, and one or more heat exchange medium passages (1b) arranged horizontally on both the upper and lower ends of the header (1b). A communication hole (2) is recessed for a predetermined distance. (3)
(4) are the tube elements (1) and the Korgu 1-type fins stacked alternately with the tube elements (1); (4) are the adjacent booup elements (1); (1b) This is a short cylindrical header member interposed between (1b) and integrally joined, and as shown in FIG.
It surrounds the outside and forms a reservoir for the heat exchange medium inside. Therefore, the heat exchanger core'
: Part of the header (1) of the above tube element (1) is shown below.
b) and the header part JrA (4) form an upper tank (T1) and a lower tank (T2) that are continuous with each other.
しかもこれらのタンク内には、チューブエレメント（１
）の前記連通孔（２）とヘッダ一部材（４）との間を所
定の位置で遮断する仕切板（１０）が段りら１１、これ
によって熱交換媒体通路が視故周の通路群に分けられ、
熱交換媒体を蛇行さＶてジグザグ状に流通せしめうるち
のとなされている。（６）は熱交１！！！媒体入口管で
、下部タンク（Ｔ２）を仕切板（１０）の位置まで具通
し、端部の区画タンク空白に連通接続されている。（７
〉は熱交１条媒体出口管で、上部タンク（Ｔ１ ）の一
端に接続されている。（８＞ （８）は不要の連通孔
（２）を塞いだ塞ぎ板、くっ）はガーｒドブレートであ
る。Moreover, inside these tanks, there is a tube element (1
) A partition plate (10) that blocks the communication hole (2) and the header member (4) at a predetermined position is provided with a step 11, which divides the heat exchange medium passage into a group of passages around the visual periphery. is,
The heat exchange medium is made to flow in a meandering zigzag pattern. (6) is heat exchange 1! ! ! The medium inlet pipe passes through the lower tank (T2) to the position of the partition plate (10), and is connected to the blank space of the compartment tank at the end. (7
〉 is a single heat exchanger medium outlet pipe, which is connected to one end of the upper tank (T1). (8> (8) is a closing plate that closes off the unnecessary communication hole (2), and ku) is a guard plate.
なお、上記チューブニレメン１〜（１）を（１１；或す
るロールボンドパネルは、２枚のアルミニウム板を所要
のパターンに圧着防止剤を塗布したのち重ね合わせて圧
着し、非圧着部を流体圧で膨出せしめることにより、内
部に前記のパターンに沿っただ１交換に；体通路（１ａ
）およびヘッダ一部（１ｂ）を形成したものである。In addition, a roll bond panel made by combining the above-mentioned tube elements 1 to (1) (11; By inflating it with pressure, the body passageway (1a
) and a part of the header (1b).
上記１／、ｌ成のだ１交１匁器においては、例えばこれ
がカークーラーの薫発器として使用される場合、冷媒が
入口ｆ′Ｎ（６）から下部タンク（Ｔ２）の、一端のタ
ンク至内に導入される。この冷媒は先り゛二１フ′の端
部に１をン１１′−ｉ′するンリ数佃１のチューブエレ
メント〈１）の熱交換媒体通路（１ａ）群内を上背した
のち、上部タンク（Ｔ２）内で反転して次位の熱交換媒
体通路群内を下降し、更に下部タンク（Ｔ２）内で再び
反転して次位の通路群内を上昇し、出口管（７）から器
外に送り出される。ここに、冷媒は、上記反転時に、ヘ
ッダ一部材（４）内の溜り空（５）に入ることによって
充分に拒拌され、しかる後次位の熱交換媒体通路群中に
供給されるため、各チューブニレメン１〜（１）内で１
９煤の過熱ガス成分と湿りガス成分どの部分的な不均衡
を生じることがなく、ひいては仝休にわたって良好な熱
交換作用が実現されるしのである。In the above-mentioned 1/1, 1/1 AC 1-mome reactor, when this is used as a smoke generator for a car cooler, the refrigerant flows from the inlet f'N (6) to the lower tank (T2) at one end of the tank. It will be introduced in the near future. This refrigerant is first passed through the group of heat exchange medium passages (1a) of the tube element (1) with 1 number of tubes (11'-i'), and then the upper part of the tube element (1). The heat exchange medium is reversed in the tank (T2), moves down through the next group of heat exchange medium passages, then reversed again in the lower tank (T2), ascends through the next group of passages, and exits from the outlet pipe (7). It is sent out of the vessel. Here, at the time of the reversal, the refrigerant enters the reservoir space (5) in the header member (4) and is sufficiently agitated, and is then supplied into the next group of heat exchange medium passages. 1 in each tube niremen 1 to (1)
There is no partial imbalance between the superheated gas component and the moist gas component of the soot, and as a result, a good heat exchange effect can be achieved over the rest period.
な１１５、図示の実施例ではチューブニレメン１−（１
）をロールボンドパネルによつ−（，１，＋、ｌ成した
場合を示したがこれに限定されるものではなく、従来同
様に２枚の成形プレー１−を合わＵることによって熱交
換媒体通路を形成したしのを川（ＸでもＪ：い。更にま
た図示の積層型λ（）交換器は、縦型のものとして示し
たが、チューブエレメントを水平方向に配置した横型の
ものに（１°４成づることも勿論許容される。もつとｂ
ロールボンドパネルの使用は、熱交Ｉ！／！媒体；１コ
通回路のパターンを自由に設定できること、ならびに熱
交換器の組立に要する部品の点数の減少とそのセラ１〜
時間の短縮を図り得ること等の点で右利である。115, and in the illustrated embodiment tube element 1-(1
) is formed by -(, 1, +, l) on a roll bond panel, but the present invention is not limited to this, and heat exchange is possible by combining two molded plates 1- in the same way as in the past. Furthermore, although the stacked type λ () exchanger shown in the figure is shown as a vertical type, it can be changed to a horizontal type with the tube elements arranged horizontally. (Of course it is also allowed to form 1°4.
When using roll bond panels, heat exchange I! /! Medium: The ability to freely set the pattern of one circuit, and the reduction in the number of parts required for assembling the heat exchanger, and its cellar 1~
This is advantageous in that it can save time.
発明の効果
この発明に係る熱交換器においては、上述の如く、熱交
換媒体を蛇行状に流通さＵる如くした積層型熱交換器に
おいて、隣接するチューブエレメント（１）（１）の上
下両端部門に横長の断面長円形の短筒状ヘッダ一部材（
４）が介在され、これが上記ヘッダ一部（１ｂ）の壁に
穿たれた複数個の連通孔（２）を介して連通されること
により、そこに熱交換媒体の溜り室（５）が形成された
しのどなされている。従って、この溜り室（５）内にお
いて冷媒その他の熱交換媒体が充分に撹１゛１−される
。そして、この充分に撹拌されｌζ状態で熱交換媒体通
路群に順次供給されるため、例えば蒸発器の場合にＪ３
いて外部流体である空気の流入側と同流出側とでチュー
ブエレメント内の通路中での冷媒の過熱ガス成分と湿り
ガス成分との割合が顕著に異なるものとなるというＪ：
うな弊害を発生ずることが回避され、ひいては熱交換効
率を向上しｊｑて、熱交換器コアーの−ｈ”１のコンパ
クト化にｉｆ与しうる。Effects of the Invention In the heat exchanger according to the present invention, as described above, in the stacked heat exchanger in which the heat exchange medium flows in a meandering manner, both upper and lower ends of the adjacent tube elements (1) (1) A short cylindrical header member with an oblong cross section (
4) is interposed, and this is communicated through a plurality of communication holes (2) bored in the wall of the header part (1b), thereby forming a reservoir chamber (5) for the heat exchange medium therein. It has been done. Therefore, the refrigerant and other heat exchange media are sufficiently stirred within this reservoir chamber (5). Since the heat exchange medium is sequentially supplied to the heat exchange medium passage group in this sufficiently stirred lζ state, for example, in the case of an evaporator, J3
According to J:
Such adverse effects can be avoided, the heat exchange efficiency can be improved, and the heat exchanger core can be made more compact.
第１図はこの発明の実施例に係る熱交換器の一部破砕状
態正面図、第２図は第１図の熱交換器に用いられている
チューブエレメントの側面図、第３図は第２図ｌｌｌ−
ｌｆｆ線の断面図、第４図はヘッダ一部材の斜６２図で
ある。１第５図および第６図は従来の積層型熱交換器を
示づ乙ので、第５図は全体斜視図、第６図はそれに用い
られているチューブニレメンｌ−４’＋Ｓ成用の成形プ
レートの内面側から見た正面図でおる。
（１）・・・チューブエレメント、（１ａ）・・・熱交
換媒体通路、（２）・・・連通孔、（３）・・・フィン
、（４）・・・ヘッダ一部材、（５）・・・熱交換媒体
の溜り空、（６）・・・入口管、（ア）・・・出口管、
（１０）・・・仕切板、（Ｔ１ ）・・・上部タンク、
（Ｔ２）・・・下部タンク。
以 上
特許出願人 昭和アルミニウム株式会社代 理
人 弁理士 清 水 久 義第５図
第６図FIG. 1 is a front view of a partially crushed heat exchanger according to an embodiment of the present invention, FIG. 2 is a side view of a tube element used in the heat exchanger of FIG. 1, and FIG. Figure lll-
FIG. 4, which is a sectional view taken along the lff line, is a diagonal 62 view of one member of the header. 1. Figures 5 and 6 show a conventional laminated heat exchanger, so Figure 5 is an overall perspective view, and Figure 6 is a diagram of the tube l-4'+S construction used in it. This is a front view seen from the inner surface of the molded plate. (1)...Tube element, (1a)...Heat exchange medium passage, (2)...Communication hole, (3)...Fin, (4)...Header member, (5) ... Heat exchange medium reservoir, (6) ... Inlet pipe, (A) ... Outlet pipe,
(10)...Partition plate, (T1)...Upper tank,
(T2)...lower tank. Patent applicant: Showa Aluminum Co., Ltd.
Person Patent Attorney Hisayoshi Shimizu Figure 5 Figure 6
Claims (2)
ーブエレメントを、コルゲート型フィンと交互に数段積
層すると共に、上記通路をめぐつて熱交換媒体を蛇行状
に流通せしめるようになされた積層型の熱交換器におい
て、前記チユーブエレメントの両端部に複数個の連通孔
が穿設されると共に、隣接するチユーブエレメントの両
端部相互間に、前記連通孔を包含する態様に断面長円形
の短筒状ヘツダ一部材が介在配置れることにより、隣接
するチユーブエレメントの両端部間に熱交換媒体の溜り
室が形成されていることを特徴とする熱交換器。(1) A laminated structure in which a plurality of plate-like tube elements each having a heat exchange medium passage therein are alternately stacked with corrugated fins in several stages, and the heat exchange medium is made to flow in a meandering manner around the passage. In this type of heat exchanger, a plurality of communication holes are bored at both ends of the tube element, and a short section having an oval cross section is formed between both ends of adjacent tube elements in a manner that includes the communication holes. A heat exchanger characterized in that a cylindrical header member is interposed to form a reservoir chamber for a heat exchange medium between both ends of adjacent tube elements.
からなる特許請求の範囲第１項記載の熱交換器。(2) The heat exchanger according to claim 1, wherein the plate-like tube element is a roll bond panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17711984A JPS6155596A (en) | 1984-08-24 | 1984-08-24 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17711984A JPS6155596A (en) | 1984-08-24 | 1984-08-24 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155596A true JPS6155596A (en) | 1986-03-20 |
Family
ID=16025492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17711984A Pending JPS6155596A (en) | 1984-08-24 | 1984-08-24 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155596A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0601622A2 (en) * | 1992-12-11 | 1994-06-15 | General Motors Corporation | U-flow evaporators for vehicle air-conditioning systems |
| US5431217A (en) * | 1993-11-09 | 1995-07-11 | General Motors Corporation | Heat exchanger evaporator |
| US5553664A (en) * | 1993-05-20 | 1996-09-10 | Zexel Corporation | Laminated heat exchanger |
| US5662164A (en) * | 1994-04-21 | 1997-09-02 | Zexel Corporation | Laminated heat exchanger |
| US6129144A (en) * | 1997-10-20 | 2000-10-10 | Valeo Climatisation | Evaporator with improved heat-exchanger capacity |
| US6182741B1 (en) * | 1997-02-26 | 2001-02-06 | Denso Corporation | Air conditioner for preventing corrosion of evaporator |
| US6338383B1 (en) | 1999-12-22 | 2002-01-15 | Visteon Global Technologies, Inc. | Heat exchanger and method of making same |
| US6516486B1 (en) | 2002-01-25 | 2003-02-11 | Delphi Technologies, Inc. | Multi-tank evaporator for improved performance and reduced airside temperature spreads |
-
1984
- 1984-08-24 JP JP17711984A patent/JPS6155596A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0601622A2 (en) * | 1992-12-11 | 1994-06-15 | General Motors Corporation | U-flow evaporators for vehicle air-conditioning systems |
| EP0601622A3 (en) * | 1992-12-11 | 1994-07-06 | General Motors Corporation | U-flow evaporators for vehicle air-conditioning systems |
| US5553664A (en) * | 1993-05-20 | 1996-09-10 | Zexel Corporation | Laminated heat exchanger |
| US5431217A (en) * | 1993-11-09 | 1995-07-11 | General Motors Corporation | Heat exchanger evaporator |
| US5662164A (en) * | 1994-04-21 | 1997-09-02 | Zexel Corporation | Laminated heat exchanger |
| US6182741B1 (en) * | 1997-02-26 | 2001-02-06 | Denso Corporation | Air conditioner for preventing corrosion of evaporator |
| US6129144A (en) * | 1997-10-20 | 2000-10-10 | Valeo Climatisation | Evaporator with improved heat-exchanger capacity |
| US6338383B1 (en) | 1999-12-22 | 2002-01-15 | Visteon Global Technologies, Inc. | Heat exchanger and method of making same |
| US6571866B2 (en) | 1999-12-22 | 2003-06-03 | Visteon Global Technologies, Inc. | Heat exchanger and method of making same |
| US6612367B2 (en) | 1999-12-22 | 2003-09-02 | Visteon Global Technologies, Inc. | Heat exchanger and method of making same |
| US6516486B1 (en) | 2002-01-25 | 2003-02-11 | Delphi Technologies, Inc. | Multi-tank evaporator for improved performance and reduced airside temperature spreads |
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