JPS62248991A - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS62248991A JPS62248991A JP9287986A JP9287986A JPS62248991A JP S62248991 A JPS62248991 A JP S62248991A JP 9287986 A JP9287986 A JP 9287986A JP 9287986 A JP9287986 A JP 9287986A JP S62248991 A JPS62248991 A JP S62248991A
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- tank
- members
- spacer plate
- height
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 20
- 238000010030 laminating Methods 0.000 claims 1
- 238000005219 brazing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
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
- F28D1/0341—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 with U-flow or serpentine-flow inside the conduits
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〕
本発明は熱交換器に関し、例えば自動車用空調装置のエ
バポレータとして用いて有効である。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a heat exchanger, and is effective for use as an evaporator in an automobile air conditioner, for example.
従来より自動車用空調装置のエバポレータとして、一対
の熱交換器部材よりなるタンク部及び通路部を複数積層
してなる、いわゆる積層型熱交換器を用いることは知ら
れていた。BACKGROUND ART Conventionally, it has been known to use a so-called stacked heat exchanger, which is formed by stacking a plurality of tank sections and passage sections each consisting of a pair of heat exchanger members, as an evaporator for an automobile air conditioner.
実公昭５３−３２３７６号公報に記載されているように
、この種の熱交換器では、熱交換器部材の一方側にのみ
タンク部を形成することがあった。As described in Japanese Utility Model Publication No. 53-32376, in this type of heat exchanger, a tank portion is sometimes formed only on one side of the heat exchanger member.
その場合、熱交換器部材の他方側での組み付は強度の低
下を防止するため、他方側に特別の補助部材を用いるこ
とがあった。In this case, a special auxiliary member may be used on the other side to prevent a decrease in strength when assembling the heat exchanger member on the other side.
しかしながらこのように補助部材を用いたのでは、熱交
換器の組み付は性が悪くなるという問題が生ずる。However, when such auxiliary members are used, a problem arises in that the heat exchanger is difficult to assemble.
そこで本発明者らは、先に第９図及び第１０図に示すよ
うに、熱交換器部材の他端側端部に連結端７８０を形成
する旨提案した。すなわち、相対向する熱交換器部材６
００の端部に連結端７８０を形成し、この両連結端７８
０端部同志を圧着させて熱交換器部材６００間の間隔を
保持しようとするものである。Therefore, the present inventors previously proposed forming a connecting end 780 at the other end of the heat exchanger member, as shown in FIGS. 9 and 10. That is, the opposing heat exchanger members 6
A connecting end 780 is formed at the end of 00, and both connecting ends 78
This is intended to maintain the spacing between the heat exchanger members 600 by crimping the zero ends together.
しかしながら、この種の熱交換器では第１０図のように
組付けられた状態で、ロー材は軸によりその形状が保持
され、その状態で炉内に搬入される。この搬入の際に、
熱交換器の組付は状態を確実に保持する必要がある。そ
のためロー材は治具は所定値以上の取付は力で熱交換器
を挟持することになる。However, in this type of heat exchanger, when the brazing material is assembled as shown in FIG. 10, its shape is maintained by the shaft, and the brazing material is carried into the furnace in this state. During this import,
When assembling the heat exchanger, it is necessary to maintain its condition reliably. Therefore, if the brazing material is mounted with a jig that exceeds a predetermined value, the heat exchanger will be clamped with force.
従ってこのロー材は治具の保持力により、第９図に示す
ように連結端７８０が屈曲してしまう恐れがあった。Therefore, there was a risk that the connecting end 780 of this brazing material would be bent due to the holding force of the jig, as shown in FIG.
第９図に示すように連結端７８０が屈曲したのでは、第
１０図に示すように熱交換器全体の高さが減少してしま
うという問題が生ずる。すなわち、熱交換器部材６００
の一端側のタンク部部材６６０の高さが常に一定に保持
されるが、熱交換器部材６００の他端側に形成された連
結端７８０のみがその幅Ｗを減少させるという問題が生
ずる。このように連結溝７８０側の幅Ｗが減少したので
は、熱交換器全体の形状がいびつとなり、搭載性が悪く
なるという問題が生した。If the connecting end 780 is bent as shown in FIG. 9, a problem arises in that the height of the entire heat exchanger is reduced as shown in FIG. 10. That is, the heat exchanger member 600
Although the height of the tank member 660 at one end of the heat exchanger member 600 is always kept constant, a problem arises in that only the connecting end 780 formed at the other end of the heat exchanger member 600 has its width W reduced. If the width W on the side of the connecting groove 780 is reduced in this way, the shape of the entire heat exchanger becomes distorted, resulting in a problem of poor mounting performance.
本発明は、上記点に鑑みて案出されたもので、熱交換器
部材他端側の幅を常に一定に保持できるようにすること
を目的とする。The present invention has been devised in view of the above points, and an object of the present invention is to maintain the width of the other end of the heat exchanger member constant at all times.
本発明は、上記目的を達成するため、熱交換器部材の一
体にタンク部材を形成するとともに、熱交換器部材の他
端側には間隔板及びこの間隔板を係止する係止受は部の
少なくともいずれか一方を形成するという構成を採用す
る。すなわち、本発明の熱交換器では、熱交換器部材が
熱交換器として組付けられた状態で、一方の熱交換器部
材に形成された間隔板が、他方の熱交換器部材に形成さ
く４）
れた係止部材と係合する。In order to achieve the above object, the present invention forms a tank member integrally with a heat exchanger member, and at the other end of the heat exchanger member, a spacer plate and a locking receiver for locking the spacer plate are provided as a part. A configuration is adopted in which at least one of the following is formed. That is, in the heat exchanger of the present invention, when the heat exchanger members are assembled as a heat exchanger, the spacer plate formed on one heat exchanger member is formed on the other heat exchanger member. ) engages with the locked locking member.
さらに本発明の熱交換器では、この間隔板の幅を、相対
向する熱交換器部材が組合わされた状態でのタンク部材
高さと一致するように構成している。そのため、熱交換
器部材が組付けられた状態では熱交換器部材の一端側は
ダンク部材によりその高さが一定に保持される。また熱
交換器部材の他端側はこの間隔板によりその幅が一定に
保持される。Further, in the heat exchanger of the present invention, the width of the spacer plate is configured to match the height of the tank member when the opposing heat exchanger members are combined. Therefore, when the heat exchanger member is assembled, the height of one end of the heat exchanger member is maintained constant by the dunk member. Further, the width of the other end of the heat exchanger member is maintained constant by this spacer plate.
従って本発明熱交換器によれば、ロー材は治部等により
挟持された状態でもその幅が常に一定に保持される。Therefore, according to the heat exchanger of the present invention, the width of the brazing material is always maintained constant even when it is held between the jigs and the like.
上述したように、本発明では熱交換器部材の一端にタン
ク部材他端に間隔板を一体形成するようにしたため、し
かも間隔板の幅をタンク部材の幅と一定としたため特別
な治具を用いることなく熱交換器の幅を常に一定に良好
に保持することができる。As mentioned above, in the present invention, since the spacer plate is integrally formed at one end of the heat exchanger member and the other end of the tank member, and the width of the spacer plate is made constant with the width of the tank member, a special jig is used. The width of the heat exchanger can be kept constant and well without any problems.
以下本発明の一実施例を図に基づいて説明する。 An embodiment of the present invention will be described below based on the drawings.
第１図中熱交換器部材６００はアルミニウム合金により
できており、その両面にロー材がクラッドされている。The heat exchanger member 600 in FIG. 1 is made of aluminum alloy, and both sides of the heat exchanger member 600 are clad with brazing material.
この熱交換器部材６００の中央部には中央仕切部６０６
が形成されている。この中央仕切部６０６により、熱交
換器部材６００が略Ｕ字形に区画される。すなわちＵ字
形の通路部部材６８７が形成される。At the center of this heat exchanger member 600 is a central partition 606.
is formed. This central partition portion 606 divides the heat exchanger member 600 into a substantially U-shape. That is, a U-shaped passage member 687 is formed.
熱交換器部材６００の一端側にはタンク部部材６６０が
突出形成される。タンク部部材６６０はその端面にタン
ク連結面６６９を形成しており、さらにこの連結面６６
９にはタンク連通通路６６６が開口している。A tank member 660 is formed protruding from one end side of the heat exchanger member 600 . The tank member 660 has a tank connecting surface 669 formed on its end surface, and this connecting surface 66
9, a tank communication passage 666 is opened.
図に示すように１つの熱交換器部材６００が２つのタン
ク部部材６６０が形成されている。一方のタンク部部材
６６０のタンク連通通路６６６には、その端部にタンク
係止部６６７が形成されている。他方のタンク部部材６
６０のタンク連通通路６６６は、それに対し、その端部
には何も形成されておらず、タンク受部６６８となって
いる。As shown in the figure, one heat exchanger member 600 is formed into two tank members 660. A tank locking portion 667 is formed at an end of the tank communication passage 666 of one tank member 660. The other tank member 6
In contrast, the tank communication passage 666 of No. 60 has nothing formed at its end, and serves as a tank receiving portion 668.
すなわちタンク係止部６６７の形状はタンク受部に嵌入
可能な形状となっている。That is, the shape of the tank locking portion 667 is such that it can be fitted into the tank receiving portion.
通路師部材６８７の途中にはリブ凸部６０７及びリブ凸
部６０８がそれぞれ打ち出し形成されている。このリブ
凸部６０７及びリブ凸部６０８は、通路師部材６８７の
放熱面積を増すものである。A rib convex portion 607 and a rib convex portion 608 are formed by stamping in the middle of the passage member 687, respectively. The rib convex portion 607 and the rib convex portion 608 increase the heat dissipation area of the channel member 687.
同時に、リブ凸部６０７及びリブ凸部６０８により、通
路郡部材６８７内を流れる流体に流通抵抗が与えられる
。このように流通抵抗が与えられることにより、通路郡
部＄Ａ６８７内を流れる流体の流れが乱流となり、その
結果熱交換が促進される。At the same time, the rib convex portion 607 and the rib convex portion 608 provide flow resistance to the fluid flowing within the passage group member 687. By providing the flow resistance in this manner, the flow of the fluid flowing inside the passage group $A687 becomes turbulent, and as a result, heat exchange is promoted.
熱交換器部材６００周辺には周辺シール部６０９が形成
されている。この周辺シール部６０９は相対向する一対
の熱交換器部材６００に同一形状として形成されている
。すなわち、一対の熱交換器部材６００が組合わさった
状態では、上述の中央仕切部６０６とともに、この周辺
シール部６０９が密着する。このように周辺シール部６
０９が密着結合することにより通路師部材６８７を閉じ
た空間とするものである。A peripheral seal portion 609 is formed around the heat exchanger member 600. This peripheral seal portion 609 is formed to have the same shape on the pair of opposing heat exchanger members 600. That is, when the pair of heat exchanger members 600 are combined, the peripheral seal portion 609 is in close contact with the central partition portion 606 described above. In this way, the peripheral seal part 6
09 are tightly coupled, thereby making the channel member 687 a closed space.
熱交換器部材６００の他端には図に示すように間隔板６
７０が一体的に突出形成されている。第１図では、右半
分に間隔板６７０が突出形成されている。この間隔板６
７０の先端には係止端部６７６が一体的に形成されてい
る。At the other end of the heat exchanger member 600, there is a spacer plate 6 as shown in the figure.
70 is integrally formed to protrude. In FIG. 1, a spacing plate 670 is formed to protrude from the right half. This spacing plate 6
A locking end portion 676 is integrally formed at the tip of 70 .
熱交換器部材６００の他端のうち間隔板６７０が形成さ
れていない部位は、係止受は部６７９となっている。こ
の係止受は部６７９は、対向する熱交換器部材６００の
間隔板６７０端部が係合するものである。A portion of the other end of the heat exchanger member 600 where the spacing plate 670 is not formed has a locking portion 679 . This locking portion 679 is engaged with the end portion of the spacing plate 670 of the opposing heat exchanger member 600.
また間隔板６７０の高さは、相対向する熱交換器部材６
００のタンク部材６６０が連結した状態でそのタンク部
材６６０の高さと同じとなるように設定しである。Further, the height of the spacing plate 670 is determined by the height of the opposing heat exchanger members 6
The height is set to be the same as the height of the tank member 660 of No. 00 when the tank member 660 is connected.
次に上記構成熱交換器部材６００の組付は手順を説明す
る。Next, the procedure for assembling the heat exchanger member 600 will be explained.
第４図に示すように、熱交換器部材６００の他端同志を
連結する。すなわち一方の熱交換器部材６００の間隔板
６７０が他方の熱交換器部材６０Ｏの係止受部６７９に
はまりあうように連結する。As shown in FIG. 4, the other ends of the heat exchanger member 600 are connected. That is, the spacing plate 670 of one heat exchanger member 600 is connected so as to fit into the locking receiving portion 679 of the other heat exchanger member 60O.
この場合、もちろん他方の熱交換器部材６００の間隔板
６７０は相対向する熱交換器部材６００の係止受部６７
９に嵌合されることとなる。特に間隔板６７０の係止端
部６７６が係止受部６７９内にはまりあうため、この組
付は時においての間隔板６７０と係止受部６７９との連
結は強固なものとなる。第５図に示すようにタンク部部
材６７０は、相対向しあうタンク連結面６６９が密着す
るように配設される。すなわち、一方のタンク部部材６
６０のタンク係止部６６７が、他方のタンク部部材６６
０のタンク受部６６８にはまりあうように配設される。In this case, of course, the spacing plate 670 of the other heat exchanger member 600 is connected to the locking receiver 67 of the opposing heat exchanger member 600.
9 will be fitted. In particular, since the locking end portion 676 of the spacing plate 670 fits into the locking receiving portion 679, this assembly makes the connection between the spacing plate 670 and the locking receiving portion 679 strong. As shown in FIG. 5, the tank member 670 is disposed such that opposing tank connecting surfaces 669 are in close contact with each other. That is, one tank member 6
60 tank locking part 667 is connected to the other tank part member 66
It is arranged so as to fit into the tank receiving portion 668 of No. 0.
このように組付けられた状態では、相対向しあう熱交換
器部材６００の相対的な移動は極めて良好に押さえられ
る。すなわち、第４図のＡ方向の変位は、一方の熱交換
器部材６００の間隔板６７０端部に、他方の熱交換器部
材６００の間隔板６７０端部が圧着されることにより押
さえられることになる。また、第５図中Ｃ方向の変位は
一方の熱交換器部材６００の間隔板６７０先端が、他方
の熱交換器部材６００の係止受部６７９にはまりあうこ
とにより防止される。さらに、第５図中Ｃ方向の変位は
、一方のタンク部部材６６０のタンク連通通路６６６が
、他方のタンク部部材６６０のタンク受部６６８にはま
りあうことにより防止される。In this assembled state, the relative movement of the heat exchanger members 600 facing each other is extremely well suppressed. That is, the displacement in the direction A in FIG. 4 is suppressed by pressing the end of the spacer plate 670 of one heat exchanger member 600 to the end of the spacer plate 670 of the other heat exchanger member 600. Become. Furthermore, displacement in the direction C in FIG. 5 is prevented by the tip of the spacing plate 670 of one heat exchanger member 600 fitting into the locking receiving portion 679 of the other heat exchanger member 600. Further, displacement in the direction C in FIG. 5 is prevented by the tank communication passage 666 of one tank member 660 fitting into the tank receiving portion 668 of the other tank member 660.
熱交換器部材６００は上述のようにして組付けられ、さ
らにそれが積層される。第６図は積層された状態を示す
。このように、一対の熱交換器部材６００が密着するこ
とにより、タンク部６９０及び通路部６９７を形成する
。タンク部６９０は、さらにタンク連通通路を介して相
互に連結される。The heat exchanger member 600 is assembled as described above, and is further laminated. FIG. 6 shows the stacked state. In this way, the pair of heat exchanger members 600 are brought into close contact with each other, thereby forming a tank portion 690 and a passage portion 697. The tank portions 690 are further connected to each other via tank communication passages.
第６図中のフィン７６０は、相対向する連通路６９７間
に配設された、熱交換量を増やすものである。Fins 760 in FIG. 6 are arranged between opposing communication passages 697 to increase the amount of heat exchange.
タンク部６９０の一端には導出パイプ７００が連結され
ている。またタンク部６９０の他端には吸入パイプ７０
６が連結されている。導出パイプ７００および吸入パイ
プ７０６はそれぞれコネクスフ０７及びコネクタ７０８
を介して冷凍サイクルに連結されている。すなわちこの
熱交換器には冷凍サイクルの図示しない膨張弁で減圧さ
れた低温低圧の冷媒が導入され、この熱交換器の通路部
６９７通過時に車室内の空気と熱交換する。この熱交換
により車室内空気より気化熱を奪い車室内空気を冷却す
る。同時に通路部６９７内を流れる冷媒は蒸発する。蒸
発した冷媒は、導出パイプ７００を介して冷凍サイクル
の図示しないコンプレッサーに吸入される。A lead-out pipe 700 is connected to one end of the tank portion 690. In addition, a suction pipe 70 is provided at the other end of the tank portion 690.
6 are connected. The outlet pipe 700 and the suction pipe 706 are connected to the connector 708 and the connector 708, respectively.
It is connected to the refrigeration cycle via. That is, a low-temperature, low-pressure refrigerant whose pressure has been reduced by an expansion valve (not shown) of the refrigeration cycle is introduced into this heat exchanger, and when it passes through the passage section 697 of this heat exchanger, it exchanges heat with the air inside the vehicle. Through this heat exchange, heat of vaporization is removed from the air inside the vehicle and the air inside the vehicle is cooled. At the same time, the refrigerant flowing through the passage section 697 evaporates. The evaporated refrigerant is sucked into a compressor (not shown) of the refrigeration cycle through the outlet pipe 700.
従ってこの熱交換器は自動車の車室内に配設される。Therefore, this heat exchanger is arranged inside the passenger compartment of the automobile.
第６図に示すように、熱交換器の一方側の端部には保持
プレート７６７が配設されており、最下位方部熱交換器
部材６００に形成された間隔板６７０は、この保持プレ
ート７６７に圧着している。As shown in FIG. 6, a holding plate 767 is disposed at one end of the heat exchanger, and a spacing plate 670 formed on the lowest heat exchanger member 600 is attached to this holding plate. 767 is crimped.
図に示すように、組付けられた状態では、間隔板６７０
の幅はタンク部６９０の幅と全く同一となっている。な
お熱交換器は、第６図に示すように導出パイプ７００お
よび吸入パイプ７０６が組付けられた状態で図示しない
ロー付は治具により挟持され、その状態で炉内に搬入さ
れる。炉内に加熱されることにより、熱交換器部材６０
０外面にクラッドされたロー材が溶融し、ロー付けが行
われる。なおこの際、本発明の熱交換器では、間隔板６
７０により他端側の幅が常に一定に保持されることばも
ろんである。As shown in the figure, in the assembled state, the spacing plate 670
The width of the tank portion 690 is exactly the same as the width of the tank portion 690. As shown in FIG. 6, the heat exchanger is carried into the furnace with the outlet pipe 700 and the suction pipe 706 assembled, the brazing parts (not shown) being clamped by a jig, and the heat exchanger being carried into the furnace in this state. By being heated in the furnace, the heat exchanger member 60
The brazing material clad on the outer surface is melted and brazed. At this time, in the heat exchanger of the present invention, the spacer plate 6
It goes without saying that the width at the other end is always kept constant by 70.
なお上述の実施例では、一枚の熱交換器部材６００より
間隔板６７０を１つのみ突出形成したが、第７図に示す
ように２箇所において間隔板６７０を突出形成するよう
にしてもよい。この場合、この間隔板６７０を受ける係
止受部６７９も同様に２箇所とする。In the above embodiment, only one spacing plate 670 is formed to protrude from one heat exchanger member 600, but the spacing plate 670 may be formed to protrude from two locations as shown in FIG. . In this case, the locking receiving portions 679 for receiving the spacer plate 670 are also provided at two locations.
さらに第８図に示すように間隔板６７０に補助リブ６８
０を形成してもよい。この補助リブ６８０により間隔板
の強度はさらに向上するものとなる。Furthermore, as shown in FIG.
0 may also be formed. This auxiliary rib 680 further improves the strength of the spacer plate.
第１図は本発明熱交換器の熱交換器部材を示す正面図、
第２図は第１図図示熱交換器部材の■−■矢視断面図、
第３図は第１図図示熱交換器部材の底面図、第４図は第
１図図示熱交換器部材の組付は状態を示す斜視図、第５
図は第１図図示熱交換器部材の組付は部材を示す断面図
、第６図は第１図図示熱交換器部材が組み付けられた状
態を示す正面図、第７図は本発明熱交換器に係る熱交換
器部材の他の例を示す側面図、第８図は本発明に係る熱
交換器部材のさらに他の例を示す側面図、第９図及び第
１０図は本発明者らが先に提案した、 熱交換器部材
を示す正面図である。
６００・・・熱交換器部材、６６ｏ・・・タンク部部材
。
６７０・・・間隔板、６６７・・・タンク係止部、６７
９・・・係止受部、６９０・・・タンク部、６９７・・
・通路部。FIG. 1 is a front view showing a heat exchanger member of the heat exchanger of the present invention;
FIG. 2 is a cross-sectional view of the heat exchanger member shown in FIG.
FIG. 3 is a bottom view of the heat exchanger member shown in FIG. 1, FIG. 4 is a perspective view showing the assembled state of the heat exchanger member shown in FIG. 1, and FIG.
The figures are a cross-sectional view showing the assembly of the heat exchanger member shown in Fig. 1, a front view showing the assembled state of the heat exchanger member shown in Fig. 1, and Fig. 7 a heat exchanger according to the present invention. FIG. 8 is a side view showing still another example of the heat exchanger member according to the present invention, and FIGS. 9 and 10 are a side view showing another example of the heat exchanger member according to the present invention. FIG. 2 is a front view showing a heat exchanger member previously proposed by. 600... Heat exchanger member, 66o... Tank member. 670... Spacing plate, 667... Tank locking part, 67
9... Locking receiver part, 690... Tank part, 697...
・Aisle section.
Claims (1)
形成し、このタンク部及び通路部を形成する一対の熱交
換器部材を積層してなる熱交換器であって、 前記熱交換器部材にはその一端にタンク部部材を形成し
、前記熱交換器部材の他端には、間隔板及びこの間隔板
端部に形成された係止端部を係合する係止受け部の少な
くともいずれか一方を形成し、 前記間隔板の幅は、前記熱交換器部材が組合わされた状
態での、前記タンク部高さと同一であることを特徴とす
る熱交換器。[Scope of Claims] A heat exchanger formed by stacking a pair of heat exchange members to form a tank portion and a passage portion, and laminating the pair of heat exchanger members forming the tank portion and passage portion. A tank member is formed at one end of the heat exchanger member, and a locking member is formed at the other end of the heat exchanger member to engage a spacing plate and a locking end portion formed at an end of the spacing plate. A heat exchanger, wherein at least one of the receiving parts is formed, and the width of the spacer plate is the same as the height of the tank part in a state in which the heat exchanger members are combined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9287986A JPS62248991A (en) | 1986-04-22 | 1986-04-22 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9287986A JPS62248991A (en) | 1986-04-22 | 1986-04-22 | Heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62248991A true JPS62248991A (en) | 1987-10-29 |
| JPH044518B2 JPH044518B2 (en) | 1992-01-28 |
Family
ID=14066733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9287986A Granted JPS62248991A (en) | 1986-04-22 | 1986-04-22 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62248991A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5058662A (en) * | 1990-09-26 | 1991-10-22 | General Motors Corporation | Multi tube heat exchanger with integral tube spacers and interlocks |
| US5086832A (en) * | 1990-09-26 | 1992-02-11 | General Motors Corporation | Mechanically interlocked multi tube heat exchanger core |
| JPH0630681U (en) * | 1992-09-14 | 1994-04-22 | 株式会社日本クライメイトシステムズ | Assembly structure of stacked heat exchanger |
-
1986
- 1986-04-22 JP JP9287986A patent/JPS62248991A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5058662A (en) * | 1990-09-26 | 1991-10-22 | General Motors Corporation | Multi tube heat exchanger with integral tube spacers and interlocks |
| US5086832A (en) * | 1990-09-26 | 1992-02-11 | General Motors Corporation | Mechanically interlocked multi tube heat exchanger core |
| JPH0630681U (en) * | 1992-09-14 | 1994-04-22 | 株式会社日本クライメイトシステムズ | Assembly structure of stacked heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH044518B2 (en) | 1992-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3575497B2 (en) | Liquid receiver integrated refrigerant condenser and method of manufacturing the same | |
| US7775067B2 (en) | Heat exchanger header tank and heat exchanger comprising same | |
| US6196306B1 (en) | Lamination type heat exchanger with pipe joint | |
| US5183103A (en) | Heat exchanger | |
| US5386629A (en) | Tube for heat exchangers and a method for manufacturing the tube | |
| US5348083A (en) | Heat exchanger | |
| US5363910A (en) | Heat exchanger | |
| EP0859209A1 (en) | Heat exchanger | |
| KR20040012939A (en) | Evaporator, manufacturing method of the same, header for evaporator and refrigeration system | |
| JP3156565B2 (en) | Heat exchanger | |
| US6607025B2 (en) | Heat-exchange module for a motor vehicle | |
| JPH11351783A (en) | Heat exchanger | |
| EP0745821B1 (en) | Method of manufacturing a heat exchanger with divided header tank | |
| JPH10232097A (en) | Heat-exchanger | |
| JP4338877B2 (en) | Piping structure of heat exchanger | |
| JPS62248991A (en) | Heat exchanger | |
| US20080245518A1 (en) | Flat Tube Making Platelike Body, Flat Tube, Heat Exchanger and Process for Fabricating Heat Exchanger | |
| JPWO2004081481A1 (en) | Connection structure between heat exchanger tank and connector | |
| EP0599972B1 (en) | Manifold assembly for a parallel flow heat exchanger | |
| JP2007278557A (en) | Heat exchanger | |
| JP4493221B2 (en) | Manufacturing method of stacked heat exchanger | |
| JP3233015B2 (en) | Double heat exchanger | |
| JPH11270993A (en) | Tank structure of compound type heat exchanger | |
| JP4178682B2 (en) | Stacked evaporator | |
| JPH0230429B2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |