JP3237807B2 - Tank for integrated heat exchanger - Google Patents
Tank for integrated heat exchangerInfo
- Publication number
- JP3237807B2 JP3237807B2 JP22468394A JP22468394A JP3237807B2 JP 3237807 B2 JP3237807 B2 JP 3237807B2 JP 22468394 A JP22468394 A JP 22468394A JP 22468394 A JP22468394 A JP 22468394A JP 3237807 B2 JP3237807 B2 JP 3237807B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- heat exchanger
- tank body
- integrated heat
- plate material
- 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.)
- Expired - Fee Related
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
- F28D1/04—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
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
- F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
- F28D1/0435—Combination of units extending one behind the other
-
- 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
- F28F9/0202—Header boxes having their inner space divided by partitions
- F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
- F28F9/0214—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only longitudinal partitions
-
- 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
- F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler
-
- 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
- F28F2009/0285—Other particular headers or end plates
- F28F2009/0287—Other particular headers or end plates having passages for different heat exchange media
Description
【０００１】[0001]
【産業上の利用分野】本発明は、２つのタンクを連結し
てなる一体型熱交換器用タンクに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an integrated heat exchanger tank comprising two tanks connected to each other.
【０００２】[0002]
【従来の技術】近時、冷房用のコンデンサをラジエータ
の前面に連結したいわゆる一体型熱交換器が多用される
ようになってきており、このような一体型熱交換器で
は、例えば、実開平２−６２２６７号公報に開示される
ような一体型熱交換器用タンクが使用されている。2. Description of the Related Art In recent years, a so-called integrated heat exchanger in which a cooling condenser is connected to a front surface of a radiator has been frequently used. An integrated heat exchanger tank as disclosed in JP-A-2-62267 is used.
【０００３】図８は、この公報に開示される一体型熱交
換器用タンクを示すもので、この一体型熱交換器用タン
クは、アルミニウムからなる仕切部材１１の両側に、ア
ルミニウムからなりチューブ孔１３が形成されるタンク
片１５をろう付けして構成されており、一側にラジエー
タ用のタンク本体１７が形成され、他側にコンデンサ用
のタンク本体１９が形成されている。FIG. 8 shows an integrated heat exchanger tank disclosed in this publication. This integrated heat exchanger tank has a partition member 11 made of aluminum and a tube hole 13 made of aluminum on both sides. A tank piece 15 is formed by brazing, and a tank body 17 for a radiator is formed on one side, and a tank body 19 for a capacitor is formed on the other side.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の一体型熱交換器用タンクでは、複数の部品１
１，１５，１５により２つのタンク本体１７，１９が形
成されているため、組み付けに多大な時間が必要にな
り、また、ろう付け個所が４個所存在するため、ろう付
け不良が生じ易いという問題があった。However, in such a conventional tank for an integrated heat exchanger, a plurality of parts 1 are required.
Since the two tank bodies 17 and 19 are formed by 1, 15 and 15, a large amount of time is required for assembling, and since there are four brazing locations, brazing defects are likely to occur. was there.
【０００５】そして、さらに、仕切部材１１が押し出し
材により形成されているため、重量およびコストが増大
するという問題があった。本発明は、かかる従来の問題
を解決したもので、ラジエータ用とコンデンサ用の２つ
のタンク本体を一部品により形成することができる一体
型熱交換器用タンクを提供することを目的とする。Further, since the partition member 11 is formed of an extruded material, there is a problem that the weight and cost increase. An object of the present invention is to solve such a conventional problem and to provide an integrated heat exchanger tank in which two tank bodies for a radiator and a condenser can be formed by one part.
【０００６】[0006]
【課題を解決するための手段】請求項１の一体型熱交換
器用タンクは、芯材の一側にろう材層が形成され他側に
犠牲腐食層が形成されるアルミニウムのクラッド材から
なる板材の一部を筒状に巻回してラジエータ用の第１の
タンク本体を形成するとともに、前記板材の一部に連続
する板材の他部を、前記第１のタンク本体の巻回方向と
反対側に向けて巻回してコンデンサ用の第２のタンク本
体を円筒状に形成し、前記第１のタンク本体から前記第
２のタンク本体への連続部に、突き当て部が前記板材を
折曲して形成され、前記突き当て部に、少なくとも前記
第１のタンク本体の端部または前記第２のタンク本体の
端部が当接されているものである。According to a first aspect of the present invention, there is provided an integrated heat exchanger tank comprising a plate material made of aluminum clad material in which a brazing material layer is formed on one side of a core material and a sacrificial corrosion layer is formed on the other side. Is wound in a cylindrical shape to form a first tank body for the radiator, and the other part of the plate material that is continuous with a part of the plate material is opposite to the winding direction of the first tank body. To form a second tank body for the capacitor in a cylindrical shape, and from the first tank body to the second tank body.
In the continuous part to the tank body of No. 2, the butting part attaches the plate material
Formed by bending, and at least
The end of the first tank body or the second tank body
The ends are abutted .
【０００７】請求項２の一体型熱交換器用タンクは、請
求項１において、前記突き当て部が、前記板材をクラン
ク状に折曲して形成されているものである。According to a second aspect of the present invention, in the tank for the integrated heat exchanger according to the first aspect, the abutting portion clamps the plate material.
It is formed by bending in the shape of a circle .
【０００８】請求項３の一体型熱交換器用タンクは、請
求項１または２において、前記第１のタンク本体を矩形
筒状に形成してなるものである。According to a third aspect of the present invention, there is provided an integrated heat exchanger tank according to the first or second aspect, wherein the first tank main body is rectangular.
It is formed in a cylindrical shape .
【０００９】[0009]
【００１０】[0010]
【作用】請求項１の一体型熱交換器用タンクでは、一枚
の板材の一部によりラジエータ用の第１のタンク本体が
形成され、連続する残部によりコンデンサ用の第２のタ
ンク本体が円筒状に形成される。そして、第１のタンク
本体から前記第２のタンク本体への連続部に、突き当て
部が板材を折曲して形成され、突き当て部に、少なくと
も第１のタンク本体の端部または第２のタンク本体の端
部が当接される。In the integrated heat exchanger tank according to the first aspect, the first tank body for the radiator is formed by a part of one sheet material, and the second tank body for the condenser is formed in a cylindrical shape by the remaining part. It is formed on. And the first tank
Abutting against a continuous part from the main body to the second tank main body
The part is formed by bending the plate material, and at least
Also the end of the first tank body or the end of the second tank body
The parts are abutted .
【００１１】請求項２の一体型熱交換器用タンクでは、
突き当て部が、板材をクランク状に折曲して形成され
る。[0011] In the tank for the integrated heat exchanger of the second aspect,
The butting portion is formed by bending a plate material into a crank shape .
【００１２】請求項３の一体型熱交換器用タンクでは、
第１のタンク本体が矩形筒状とされる。[0013] In the tank for an integrated heat exchanger according to claim 3 ,
The first tank body has a rectangular cylindrical shape.
【００１３】[0013]
【実施例】以下、本発明の詳細を図面に示す実施例につ
いて説明する。図１は、本発明の一体型熱交換器用タン
クの一実施例を示しており、図において符号３１は円筒
状のラジエータ用の第１のタンク本体を、符号３３は円
筒状のコンデンサ用の第２のタンク本体を示している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows an embodiment of an integrated heat exchanger tank according to the present invention. In the figure, reference numeral 31 denotes a first tank body for a cylindrical radiator , and reference numeral 33 denotes a first tank body for a cylindrical condenser . 2 shows a second tank body.
【００１４】第１および第２のタンク本体３１，３３に
は、チューブ孔３５が形成されている。そして、第１お
よび第２のタンク本体３１，３３の両端面は、蓋部材３
７により封止されている。A tube hole 35 is formed in the first and second tank bodies 31, 33. Then, both end surfaces of the first and second tank bodies 31 and 33 are covered with the lid member 3.
7.
【００１５】上述した一体型熱交換器用タンクは、図２
の（ａ）に示すような平坦状の板材３９の一部を、
（ｂ）に示すように、ロール成形により円筒状に巻回し
て第１のタンク本体３１を形成した後、（ｃ）に示すよ
うに、板材３９の一部に連続する板材３９の他部を、ロ
ール成形により第１のタンク本体３１の巻回方向と反対
側に向けて円筒状に巻回することにより形成される。The above-described integrated heat exchanger tank is shown in FIG.
A part of the flat plate material 39 as shown in FIG.
As shown in (b), after the first tank body 31 is formed by being rolled into a cylindrical shape by roll forming, as shown in (c), the other part of the plate material 39 which is continuous with a part of the plate material 39 is removed. The first tank body 31 is formed by being rolled into a cylindrical shape in a direction opposite to the winding direction of the first tank body 31 by roll forming.
【００１６】そして、この後、第１のタンク本体３１と
第２のタンク本体３３の外周に、チューブ孔３５が形成
される。この実施例では、板材３９は、アルミニウム材
からなり、アルミニウム材は、ろう材をクラッドしたク
ラッド材から形成されている。Thereafter, a tube hole 35 is formed in the outer periphery of the first tank body 31 and the second tank body 33. In this embodiment, the plate 39 is made of an aluminum material, and the aluminum material is formed of a clad material obtained by clad a brazing material.
【００１７】このクラッド材は、アルミニウム材からな
る芯材（例えば、JIS3003 ）の一側に犠牲腐食層（例え
ば、JIS7072 ）を形成し、他側にろう材層（例えば、JI
S4343 ）を形成して構成されている。 In this clad material, a sacrificial corrosion layer (for example, JIS7072) is formed on one side of a core material (for example, JIS3003) made of an aluminum material, and a brazing material layer (for example, JI
S4343) that have been configured to form a.
【００１８】そして、板材３９の両端部３９ａ，３９ｂ
が第１または第２のタンク本体３１，３３にろう付けさ
れ、また、蓋部材３７が、第１および第２のタンク本体
３３の両端面にろう付けされている。Then, both end portions 39a, 39b of the plate material 39 are provided.
Is brazed to the first or second tank body 31, 33, and lid members 37 are brazed to both end surfaces of the first and second tank bodies 33.
【００１９】しかして、上述した一体型熱交換器用タン
クでは、一枚の板材３９の一部により第１のタンク本体
３１が形成され、連続する残部により第２のタンク本体
３３が形成されるため、２つのタンク本体３１，３３を
一部品である一枚の板材３９により形成することができ
る。In the above-described integrated heat exchanger tank, however, the first tank body 31 is formed by a part of one plate member 39, and the second tank body 33 is formed by the remaining portion. The two tank bodies 31 and 33 can be formed by one plate material 39 which is one part.
【００２０】従って、従来のように複数の部品を組み立
てる必要がなくなり、組み付け時間を削減することがで
きる。また、特別な仕切部材が不要になるため、重量お
よびコストを低減することができる。Therefore, it is not necessary to assemble a plurality of parts as in the prior art, and the assembling time can be reduced. In addition, since a special partition member is not required, weight and cost can be reduced.
【００２１】さらに、ろう付け個所が、板材３９の両端
部３９ａ，３９ｂの２個所になるため、ろう付け不良の
発生を低減することができる。また、上述した一体型熱
交換器用タンクでは、アルミニウムからなる板材３９の
両端部３９ａ，３９ｂが、第１または第２のタンク本体
３１，３３にろう付けされるため、気密性あるいは液密
性を容易に確保することができる。Furthermore, since there are two brazing portions at both ends 39a and 39b of the plate member 39, occurrence of brazing defects can be reduced. In the above-described integrated heat exchanger tank, both ends 39a, 39b of the plate 39 made of aluminum are brazed to the first or second tank body 31, 33, so that the airtightness or liquid tightness is improved. It can be easily secured.
【００２２】図３は、本発明の一体型熱交換器用タンク
の他の実施例を示すもので、この実施例では、第１のタ
ンク本体４１が矩形筒状とされ、第２のタンク本体４３
が円筒状とされている。FIG. 3 shows another embodiment of the integrated heat exchanger tank according to the present invention. In this embodiment, the first tank main body 41 has a rectangular cylindrical shape, and the second tank main body 43 has the same structure.
Are cylindrical.
【００２３】そして、第１のタンク本体４１がラジエー
タのタンクとして使用され、第２のタンク本体４３が、
コンデンサのタンクとして使用される。この実施例で
は、第１のタンク本体４１から第２のタンク本体４３へ
の連続部に、突き当て部４５が板材３９を折曲して形成
され、この突き当て部４５に、第２のタンク本体４３の
端部３９ｂが当接されている。Then, the first tank body 41 is used as a radiator tank, and the second tank body 43 is
Ru is used as a tank capacitor. In this embodiment, an abutting portion 45 is formed by bending the plate member 39 at a continuous portion from the first tank main body 41 to the second tank main body 43. The end 39b of the main body 43 is in contact.
【００２４】なお、突き当て部４５の形成は、第１のタ
ンク本体４１を形成する前に、予め板材を折曲すること
により行われる。上述した一体型熱交換器用タンクは、
例えば、図４ないし図６に示すように、チューブ４７と
フィン４９により形成されるコア部５１の上下に配置さ
れて使用される。The abutting portion 45 is formed by bending a plate material before forming the first tank body 41. The integrated heat exchanger tank described above,
For example, as shown in FIGS. 4 to 6, it is used by being disposed above and below a core portion 51 formed by a tube 47 and a fin 49.
【００２５】そして、上側の第１のタンク本体４１に
は、入口パイプ５３が接続され、下側の第１のタンク本
体４１には、出口パイプ５５が接続される。また、下側
の第１のタンク本体４１には、オイルクーラ５７が収容
され、オイルクーラの入口パイプ５９および出口パイプ
６１が、側面から外方に突設される。An inlet pipe 53 is connected to the upper first tank main body 41, and an outlet pipe 55 is connected to the lower first tank main body 41. An oil cooler 57 is accommodated in the lower first tank body 41, and an inlet pipe 59 and an outlet pipe 61 of the oil cooler are protruded outward from a side surface.
【００２６】そして、第２のタンク本体４３の両端に
は、入口パイプ６３および出口パイプ６５が接続され
る。上述した一体型熱交換器用タンクでは、第１のタン
ク本体４１が矩形筒状とされるため、側面へのパイプ５
３，５５，５９，６１等の取り付けが非常に容易にな
る。An inlet pipe 63 and an outlet pipe 65 are connected to both ends of the second tank body 43. In the above-described integrated heat exchanger tank, since the first tank main body 41 is formed in a rectangular cylindrical shape, the pipe 5
Mounting of 3, 55, 59, 61, etc. becomes very easy.
【００２７】また、板材３９の端部３９ｂが、突き当て
部４５に当接されるため、例えば、第１および第２のタ
ンク本体４１，４３のチューブ孔３５へのチューブ４７
の組み付け時に、組み付け圧によりタンク本体４１，４
３が変形することを有効に防止することができる。Since the end 39b of the plate 39 is in contact with the butting portion 45, for example, the tube 47 is inserted into the tube hole 35 of the first and second tank bodies 41 and 43.
When assembling, the tank body 41, 4
3 can be effectively prevented from being deformed.
【００２８】図７は、本発明の一体型熱交換器用タンク
のさらに他の実施例を示すもので、これ等の実施例で
は、第１のタンク本体４１と第２のタンク本体４３の連
続部に、板材３９の端部３９ａ，３９ｂが当接される突
き当て部４５ａ〜４５ｅが一体形成されている。FIG. 7 shows still another embodiment of the integrated heat exchanger tank according to the present invention. In these embodiments, a continuous portion of the first tank body 41 and the second tank body 43 is provided. Further, abutting portions 45a to 45e with which the end portions 39a and 39b of the plate material 39 abut are integrally formed.
【００２９】すなわち、（ａ）では、第１のタンク本体
４１から第２のタンク本体４３への連続部に、突き当て
部４５ａが板材３９を折曲して形成され、この突き当て
部４５ａに、第２のタンク本体４３の端部３９ｂが当接
されている。That is, in (a), an abutting portion 45a is formed by bending the plate 39 at a continuous portion from the first tank main body 41 to the second tank main body 43. The end 39b of the second tank body 43 is abutted.
【００３０】また、（ｂ），（ｃ）では、突き当て部４
５ｂ，４５ｃに、第１および第２のタンク本体４１，４
３の端部３９ａ，３９ｂが当接されている。さらに、
（ｄ）では、突き当て部４５ｄに、第１のタンク本体４
１の端部３９ａが当接されている。In (b) and (c), the abutting portion 4
5b, the 45 c, first and second tank body 41 and 42
The three end portions 39a and 39b are in contact with each other. further,
In (d), the first tank body 4 is attached to the abutting portion 45d.
One end 39a is in contact.
【００３１】また、（ｅ）では、突き当て部４５ｅが板
材３９をクランク状に折曲して形成され、この突き当て
部４５ｅに、第１および第２のタンク本体４１，４３の
端部３９ａ，３９ｂが当接されている。In (e), the abutting portion 45e is formed by bending the plate member 39 into a crank shape, and the abutting portion 45e is connected to the end portions 39a of the first and second tank bodies 41 and 43. , 39b are in contact.
【００３２】上述した一体型熱交換器用タンクにおいて
も、図３に示した一体型熱交換器用タンクとほぼ同様の
効果を得ることができる。 In the above-described integrated heat exchanger tank, substantially the same effects as those of the integrated heat exchanger tank shown in FIG. 3 can be obtained .
【００３３】[0033]
【発明の効果】以上述べたように、請求項１の一体型熱
交換器用タンクでは、一枚の板材の一部により第１のタ
ンク本体が形成され、連続する残部により第２のタンク
本体が形成されるため、２つのタンク本体を一部品であ
る一枚の板材により形成することができる。As described above, according to the present invention, the integrated heat exchanger tank according to claim 1, the first tank body Ri by the part forming a piece of sheet material, the second Ri by the remainder successive since the tank body of is formed, it can be formed by a single plate material which is a component of two tank body.
【００３４】そして、板材の端部が、第１または第２の
タンク本体に形成される突き当て部に当接されるため、
外力によりタンク本体が変形することを有効に防止する
ことができる。 And, the end of the plate material is the first or the second
Because it is in contact with the abutment formed on the tank body,
Effectively prevent tank body from being deformed by external force
be able to.
【００３５】[0035]
【００３６】請求項３の一体型熱交換器用タンクでは、
第１のタンク本体が矩形筒状とされるため、側面へのパ
イプ等の取り付けが容易になるという利点がある。In the tank for an integrated heat exchanger according to the third aspect ,
Since the first tank body is formed in a rectangular cylindrical shape, there is an advantage that attachment of a pipe or the like to the side surface becomes easy.
【図１】本発明の一体型熱交換器用タンクの一実施例を
示す斜視図である。FIG. 1 is a perspective view showing one embodiment of an integrated heat exchanger tank of the present invention.
【図２】図１の一体型熱交換器用タンクの製造方法を示
す説明図である。FIG. 2 is an explanatory view showing a method of manufacturing the integrated heat exchanger tank of FIG. 1;
【図３】本発明の一体型熱交換器用タンクの他の実施例
を示す斜視図である。FIG. 3 is a perspective view showing another embodiment of the integrated heat exchanger tank of the present invention.
【図４】図３の一体型熱交換器用タンクを使用した一体
型熱交換器を示す正面図である。4 is a front view showing an integrated heat exchanger using the integrated heat exchanger tank of FIG. 3;
【図５】図４の側面図である。FIG. 5 is a side view of FIG.
【図６】図４の上面図である。FIG. 6 is a top view of FIG. 4;
【図７】本発明の一体型熱交換器用タンクのさらに他の
実施例を示す側面図である。FIG. 7 is a side view showing still another embodiment of the integrated heat exchanger tank of the present invention.
【図８】従来の一体型熱交換器用タンクを示す斜視図で
ある。FIG. 8 is a perspective view showing a conventional integrated heat exchanger tank.
３１，４１ 第１のタンク本体 ３３，４３ 第２のタンク本体 ３９ 板材 ３９ａ，３９ｂ 端部 ４５，４５ａ〜４５ｅ 突き当て部 31, 41 First tank body 33, 43 Second tank body 39 Plate 39a, 39b End 45, 45a to 45e Butt
フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) F28F 9/00 - 9/26 F28D 1/00 - 9/02 Continuation of front page (58) Field surveyed (Int.Cl. 7 , DB name) F28F 9/00-9/26 F28D 1/00-9/02
Claims (3)
犠牲腐食層が形成されるアルミニウムのクラッド材から
なる板材（３９）の一部を筒状に巻回してラジエータ用
の第１のタンク本体（３１，４１）を形成するととも
に、前記板材（３９）の一部に連続する板材（３９）の
他部を、前記第１のタンク本体（３１，４１）の巻回方
向と反対側に向けて巻回してコンデンサ用の第２のタン
ク本体（３３，４３）を円筒状に形成し、 前記第１のタンク本体（４１）から前記第２のタンク本
体（４３）への連続部に、突き当て部（４５，４５ａ〜
４５ｅ）が前記板材（３９）を折曲して形成され、 前記突き当て部（４５，４５ａ〜４５ｅ）に、少なくと
も前記第１のタンク本体（４１）の端部（３９ａ）また
は前記第２のタンク本体（４３）の端部（３９ｂ）が当
接されている ことを特徴とする一体型熱交換器用タン
ク。1. A part of a plate material (39) made of an aluminum clad material, in which a brazing material layer is formed on one side of a core material and a sacrificial corrosion layer is formed on the other side, is wound in a cylindrical shape to form a radiator. The first tank body (31, 41) is formed, and the other part of the plate material (39) continuous with a part of the plate material (39) is wound in the winding direction of the first tank body (31, 41). The second tank body (33, 43) for the capacitor is formed in a cylindrical shape by winding toward the opposite side to the second tank body from the first tank body (41).
In the continuous part to the body (43), the butting parts (45, 45a-
45e) is formed by bending the plate material (39), and at least the abutting portions (45, 45a to 45e)
The end (39a) of the first tank body (41)
Corresponds to the end (39b) of the second tank body (43).
An integrated heat exchanger tank characterized by being in contact with the heat exchanger.
において、 前記突き当て部（４５，４５ａ〜４５ｅ）が、前記板材
（３９）をクランク状に折曲して形成されていることを
特徴とする一体型熱交換器用タンク。2. The integrated heat exchanger tank according to claim 1, wherein the abutting portions (45, 45a to 45e) are formed of the plate material.
(39) An integrated heat exchanger tank formed by bending a crank shape .
交換器用タンクにおいて、前記第１のタンク本体（４１）を矩形筒状に 形成してな
ることを特徴とする一体型熱交換器用タンク。3. The integrated heat exchanger tank according to claim 1, wherein the first tank main body (41) is formed in a rectangular cylindrical shape. tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22468394A JP3237807B2 (en) | 1994-09-20 | 1994-09-20 | Tank for integrated heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22468394A JP3237807B2 (en) | 1994-09-20 | 1994-09-20 | Tank for integrated heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0886589A JPH0886589A (en) | 1996-04-02 |
| JP3237807B2 true JP3237807B2 (en) | 2001-12-10 |
Family
ID=16817595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22468394A Expired - Fee Related JP3237807B2 (en) | 1994-09-20 | 1994-09-20 | Tank for integrated heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3237807B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3810126B2 (en) * | 1996-04-18 | 2006-08-16 | カルソニックカンセイ株式会社 | Heat exchanger tank |
| JP3791079B2 (en) * | 1996-06-18 | 2006-06-28 | 株式会社デンソー | Double heat exchanger |
| US6095239A (en) * | 1996-08-12 | 2000-08-01 | Calsonic Kansei Corporation | Integral-type heat exchanger |
| FR2759447B1 (en) * | 1997-02-11 | 1999-04-30 | Valeo Thermique Moteur Sa | CONDENSER WITH INTEGRATED TANK FOR AIR CONDITIONING INSTALLATION, ESPECIALLY A MOTOR VEHICLE |
-
1994
- 1994-09-20 JP JP22468394A patent/JP3237807B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0886589A (en) | 1996-04-02 |
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|---|---|---|---|
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