JP2002257495A - Connecting structure for a plurality of heat exchangers - Google Patents
Connecting structure for a plurality of heat exchangersInfo
- Publication number
- JP2002257495A JP2002257495A JP2001055651A JP2001055651A JP2002257495A JP 2002257495 A JP2002257495 A JP 2002257495A JP 2001055651 A JP2001055651 A JP 2001055651A JP 2001055651 A JP2001055651 A JP 2001055651A JP 2002257495 A JP2002257495 A JP 2002257495A
- Authority
- JP
- Japan
- Prior art keywords
- heat exchangers
- slits
- pair
- heat exchanger
- nut
- 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
- 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
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
- F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、主として自動車用
のエンジン冷却水冷却用熱交換器と、カークーラー用の
熱交換器その他とを互いに接続し、それらを容易にエン
ジンルームのサポート材にマウントすることができる複
数熱交換器の接続構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat exchanger for cooling engine cooling water for an automobile and a heat exchanger for a car cooler, etc., which are connected to each other, and easily mounted on a support member in an engine room. And a connection structure for a plurality of heat exchangers.
【０００２】[0002]
【従来の技術】自動車のエンジンルーム内に設置される
エンジン冷却水冷却用ラジエータとカークーラー用コン
デンサとは、適宜間隔を有して両者間がブラケット及び
ボルト・ナットを介して一体的に締結固定されている。
そして、その締結状態でエンジンルーム内に配置される
ものである。2. Description of the Related Art A radiator for cooling engine cooling water and a condenser for a car cooler installed in an engine room of an automobile are appropriately fastened and fixed integrally with each other via a bracket, a bolt and a nut. Have been.
And it is arrange | positioned in an engine room in the fastening state.
【０００３】[0003]
【発明が解決しようとする課題】従来の複数熱交換器の
接続構造は、その接続部の着脱が面倒であると共に多数
の部品点数が必要である欠点があった。そこで本発明
は、その着脱が極めて容易であると共に、部品点数が少
なく且つ、強度の強い信頼性の高い複数熱交換器の接続
構造を提供することを課題とする。The conventional connection structure for a plurality of heat exchangers has the drawbacks that the connection and detachment of the connection portion are troublesome and that a large number of parts are required. Therefore, an object of the present invention is to provide a highly reliable connection structure of a plurality of heat exchangers, which is extremely easy to attach and detach, has a small number of parts, and has high strength.
【０００４】[0004]
【課題を解決するための手段】請求項１に記載の本発明
は、夫々多数のチューブ(1) とフィン(2) とからなるコ
アと、そのコアの端部に配置したタンク(3) (4) とを有
する複数の熱交換器(5) (6) であって、少なくとも一方
の熱交換器(5) は、そのコアの端部に溝型の補強材(7)
が、その開口側を外側に向けて配置されたものからな
り、それら熱交換器(5) (6) 間を互いに接続部品により
接続する複数熱交換器の接続構造において、前記接続部
品が合成樹脂の成形ブロック体(8) よりなり、前記補強
材(7) の断面溝型の一対の側壁部(7a)に整合する一対の
スリット(9) を一側面に有すると共に、そのスリット
(9) に平行にナット嵌着凹部(10)が形成され且つ、一対
のスリット(9) およびナット嵌着凹部(10)を連通するボ
ルト孔(11)がそれらに直交して設けられ、前記成形ブロ
ック体(8) を他方の熱交換器(6) のタンク(4) または補
強材に嵌着した状態で、前記一対のスリット(9) を一方
の熱交換器(5) の補強材(7) に嵌着し、前記ナット嵌着
凹部(10)にナット(12)を挿入すると共に、前記ボルト孔
(11)にボルト(13)を挿入して前記ナット(12)に螺着締結
してなることを特徴とする複数熱交換器の接続構造であ
る。According to the present invention, a core comprising a large number of tubes (1) and fins (2) and a tank (3) disposed at an end of the core is provided. And (4) wherein at least one of the heat exchangers (5) has a groove-shaped reinforcement (7) at the end of its core.
In the connection structure of a plurality of heat exchangers in which the heat exchangers (5) and (6) are connected to each other by connection parts, the connection parts are made of synthetic resin. A pair of side walls (7a) of the reinforcing member (7) having a pair of side walls (7a) which are aligned with the pair of side walls (7a).
A nut fitting recess (10) is formed in parallel with (9), and a pair of slits (9) and a bolt hole (11) communicating the nut fitting recess (10) are provided at right angles to them. With the molded block body (8) fitted to the tank (4) or reinforcing material of the other heat exchanger (6), the pair of slits (9) is used to connect the reinforcing material () of one heat exchanger (5). 7), a nut (12) is inserted into the nut fitting recess (10), and the bolt hole is inserted.
A connection structure for a plurality of heat exchangers, wherein a bolt (13) is inserted into (11) and screwed to the nut (12).
【０００５】請求項２に記載の本発明は、請求項１にお
いて、前記成形ブロック体(8) の一側に、前記他方の熱
交換器(6) のタンク(4) の頂部に整合するタンク嵌着凹
部(14)が形成された複数熱交換器の接続構造である。According to a second aspect of the present invention, in the first aspect, a tank which is aligned with one side of the molded block (8) and the top of the tank (4) of the other heat exchanger (6). This is a connection structure for a plurality of heat exchangers in which fitting recesses (14) are formed.
【０００６】請求項３に記載の本発明は、請求項１にお
いて、前記成形ブロック体(8) に、前記一対のスリット
(9) に平行に、さらに一対の他のスリット(15)が一体に
形成され、それら二対のスリット(9) (15)および前記ナ
ット嵌着凹部(10)を連通するボルト孔(11)が形成され且
つ、それらスリット(9) (15)に平行に熱交換器取付用の
マウントピン部(16)が一体に突設され、他方の熱交換器
(6) のコアの端部にも、溝型の補強材(17)が、その開口
側を外側に向けて配置され、両熱交換器(5) (6) を並列
して、夫々の補強材(7) (17)に前記成形ブロック体(8)
を嵌着し、前記ボルト(13)およびナット(12)により、両
熱交換器間を締結固定してなる複数熱交換器の接続構造
である。According to a third aspect of the present invention, in the first aspect, the pair of slits is formed in the molded block body (8).
In parallel with (9), a pair of other slits (15) are formed integrally, and a bolt hole (11) communicating the two pairs of slits (9) (15) and the nut fitting recess (10). Are formed, and a mounting pin portion (16) for mounting a heat exchanger is integrally provided in parallel with the slits (9) and (15), and the other heat exchanger is provided.
At the end of the core of (6), a groove-shaped reinforcing material (17) is also arranged with its opening side facing outward, and both heat exchangers (5) and (6) are arranged in parallel to each other. The material (7) (17) and the molded block (8)
And a connection structure for a plurality of heat exchangers, wherein the two heat exchangers are fastened and fixed by the bolts (13) and the nuts (12).
【０００７】[0007]
【発明の実施の形態】次に、図面に基づいて本発明の各
実施の形態につき説明する。図１は本発明の第１の実施
の形態を示す接続構造の分解斜視図であり、図２はその
接続構造の要部縦断面図である。この例では、エンジン
冷却水冷却用のラジエータが一方の熱交換器５であり、
カークーラー用のコンデンサが他方の熱交換器６であ
る。一方の熱交換器５は、多数のチューブ１が上下方向
に位置して多数並列され、各チューブ１間にフィン２が
配置されてコアを構成し、夫々のチューブ１の両端が上
下に離間した一対のタンク３に連通する。そしてコアの
両側には、一対の補強材７が設けられている。この補強
材７は溝型に形成され、その開口側を外側に向けてフィ
ン２にろう付け固定されている。Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an exploded perspective view of a connection structure showing a first embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a main part of the connection structure. In this example, the radiator for cooling the engine cooling water is one heat exchanger 5,
The condenser for the car cooler is the other heat exchanger 6. One of the heat exchangers 5 has a large number of tubes 1 arranged in a vertical direction and a large number of tubes arranged in parallel. Fins 2 are arranged between the tubes 1 to form a core, and both ends of each tube 1 are vertically separated. It communicates with a pair of tanks 3. A pair of reinforcing members 7 are provided on both sides of the core. The reinforcing member 7 is formed in a groove shape, and is fixed to the fin 2 with its opening side facing outward.
【０００８】また、他方の熱交換器６はこの例では水平
方向に夫々のチューブ１が配置され、各チューブ１間に
フィン２が設けられている。そしてチューブ１の両端に
一対のタンク４（左側を省略）が配置されたものであ
る。そしてこの例では、タンク４の上下両端がコアより
も僅かに突設されている。そして両熱交換器５，６間を
接続する接続部品として、合成樹脂の成形ブロック体８
を有する。この成形ブロック体８には、一方の熱交換器
５の補強材７の断面溝型の一対の側壁部７ａに整合する
一対のスリット９が一側面に形成されると共に、スリッ
ト９に平行にナット嵌着凹部10が設けられ且つ、一対の
スリット９及びナット嵌着凹部10を連通するボルト孔11
がそれらに直交して設けられている。さらに成形ブロッ
ク体８の一側にはタンク嵌着凹部14が設けられ、それが
熱交換器６のタンク４の頂部に整合する。In this example, the other heat exchangers 6 have respective tubes 1 arranged in a horizontal direction, and fins 2 are provided between the tubes 1. A pair of tanks 4 (the left side is omitted) are arranged at both ends of the tube 1. In this example, the upper and lower ends of the tank 4 are slightly protruded from the core. As a connecting part for connecting the two heat exchangers 5, 6, a molded block 8 of synthetic resin is used.
Having. A pair of slits 9 are formed on one side of the molded block body 8 so as to be aligned with a pair of side wall portions 7a having a groove shape in cross section of the reinforcing member 7 of one heat exchanger 5, and a nut is formed in parallel with the slit 9. A fitting recess 10 is provided, and a bolt hole 11 communicating the pair of slits 9 and the nut fitting recess 10 is provided.
Are provided orthogonal to them. Furthermore, a tank fitting recess 14 is provided on one side of the molding block 8, which is aligned with the top of the tank 4 of the heat exchanger 6.
【０００９】このようにしてなる成形ブロック体８は合
成樹脂の成形体からなり、この例では夫々の補強材７の
上下に離間して一対づつ合計４つの成形ブロック体８が
取付けられる。その取付け方法は、次の通りである。先
ず、成形ブロック体８のナット嵌着凹部10にナット12を
嵌入させる。そして成形ブロック体８のタンク嵌着凹部
14を、他方の熱交換器６のタンク４の端部に嵌着すると
共に、一方の熱交換器５の補強材７の側壁部７ａに成形
ブロック体８のスリット９を嵌着する。そしてボルト孔
11にボルト13を挿通し、その先端部をナット12に螺着締
結することにより一対の熱交換器５，６間を一体に締結
固定するものである。The molded block 8 thus formed is made of a synthetic resin molded body. In this example, a total of four molded block bodies 8 are mounted one by one on the upper and lower sides of each reinforcing member 7. The mounting method is as follows. First, the nut 12 is fitted into the nut fitting recess 10 of the molded block 8. And the tank fitting recess of the molding block 8
14 is fitted to the end of the tank 4 of the other heat exchanger 6, and the slit 9 of the molded block 8 is fitted to the side wall 7 a of the reinforcing member 7 of the one heat exchanger 5. And bolt holes
A bolt 13 is inserted into the nut 11 and its tip is screwed and fastened to the nut 12, thereby integrally fixing the pair of heat exchangers 5 and 6 together.
【００１０】次に、図３は本発明の第２の実施の形態を
示し、この例は、エンジン冷却用の熱交換器５のチュー
ブ１が、他方の熱交換器６と同様に水平方向に配置され
たものからなり、そのチューブ１とフィン２とからなる
コアの上下両端に一対の補強材７が配置されたものであ
る。同様に他方の熱交換器６もそのコアの上下両端に補
強材17が配置されてなり、両者のコア高さが一致するも
のである。そしてこの例では、成形ブロック体８に一対
づつのスリット９、15が互いに平行に配置され、そのス
リットに平行に成形ブロック体８の外面にマウントピン
16が一体的に突設形成されたものである。さらに成形ブ
ロック体８の一側面には、シュラウド18取付用の凸部20
が突設され、そこにもナット嵌着凹部10が形成されてい
る。Next, FIG. 3 shows a second embodiment of the present invention. In this example, the tube 1 of the heat exchanger 5 for cooling the engine is arranged in the horizontal direction similarly to the other heat exchanger 6. A pair of reinforcing members 7 are arranged at both upper and lower ends of a core comprising the tube 1 and the fins 2. Similarly, the other heat exchanger 6 also has reinforcing members 17 disposed on both upper and lower ends of the core, and the core heights of the two coincide. In this example, a pair of slits 9 and 15 are arranged in the forming block 8 in parallel with each other, and a mounting pin is mounted on the outer surface of the forming block 8 in parallel with the slits.
Reference numeral 16 denotes an integrally formed protrusion. Further, on one side surface of the molded block 8, a convex portion 20 for attaching the shroud 18 is provided.
And a nut fitting recess 10 is also formed therein.
【００１１】このようにしてなる成形ブロック体８は、
熱交換器５，６の上下の長手方向に夫々一対づつ配置さ
れる。そして成形ブロック体８の第１のスリット９が一
方の熱交換器５の補強材７に嵌着し、第２のスリット15
が他方の熱交換器６の補強材17に嵌着する。そしてボル
ト13及びナット12を介し、一対の熱交換器５，６間が締
結固定される。さらにシュラウド18の四隅部がボルト及
びナットを介し、各成形ブロック体８の凸部20に取付け
られるものである。図４はその締結状態を示す要部縦断
面図であり、夫々の成形ブロック体８の上下面に突設さ
れたマウントピン16が、図示しないエンジンルーム内の
サポート材の孔にマウントゴムを介して取付けられるも
のである。The molded block 8 thus formed is
The heat exchangers 5 and 6 are arranged in a pair in the upper and lower longitudinal directions. Then, the first slit 9 of the molding block 8 is fitted to the reinforcing member 7 of one of the heat exchangers 5, and the second slit 15
Is fitted to the reinforcing member 17 of the other heat exchanger 6. Then, the pair of heat exchangers 5 and 6 are fastened and fixed via the bolt 13 and the nut 12. Furthermore, the four corners of the shroud 18 are attached to the projections 20 of each molded block 8 via bolts and nuts. FIG. 4 is a longitudinal sectional view of a main part showing the fastening state, in which mounting pins 16 protruding from the upper and lower surfaces of the respective molded block bodies 8 are provided through holes of a support material in an engine room (not shown) via mounting rubber. It can be attached.
【００１２】[0012]
【発明の作用・効果】請求項１に記載の本発明によれ
ば、合成樹脂製の成形ブロック体８のスリット９を一方
の熱交換器５の補強材７に嵌着し、ナット12及びボルト
13によってそれを締結すると共に、他方の熱交換器６に
成形ブロック体８を嵌着するものであるから、複数の熱
交換器５，６間を確実且つ容易に接続することができ
る。また、両者間の取り外しも容易となる。請求項２に
記載の本発明によれば、成形ブロック体８の一側にタン
ク嵌着凹部14が形成され、それが他方の熱交換器６のタ
ンク４の頂部に整合するものであるから、一対の熱交換
器５，６間の接続がさらに容易となる。請求項３に記載
の本発明によれば、一対の熱交換器５，６の夫々に設け
た補強材７，17に成形ブロック体８のスリット9,15を嵌
着し、ボルト13及びナット12によって両者間を締結する
ものであるから、その締結が容易である。しかも、成形
ブロック体８にはマウントピン16が一体に突設形成され
ているため、複数熱交換器を接続状態で適宜場所に容易
に設置することが可能となる。According to the present invention, the slit 9 of the synthetic resin molded block 8 is fitted to the reinforcing member 7 of one of the heat exchangers 5, and the nut 12 and the bolt are formed.
Since the molded block 8 is fastened to the other heat exchanger 6 and fitted to the other heat exchanger 6, the plurality of heat exchangers 5 and 6 can be reliably and easily connected. Also, removal between the two becomes easy. According to the second aspect of the present invention, the tank fitting recess 14 is formed on one side of the molding block 8 and is aligned with the top of the tank 4 of the other heat exchanger 6. Connection between the pair of heat exchangers 5 and 6 is further facilitated. According to the third aspect of the present invention, the slits 9 and 15 of the molded block 8 are fitted to the reinforcing members 7 and 17 provided on the pair of heat exchangers 5 and 6 respectively, and the bolt 13 and the nut 12 are fitted. Since the two are fastened together, the fastening is easy. In addition, since the mounting pins 16 are integrally formed on the molded block 8 so as to protrude, it is possible to easily install a plurality of heat exchangers at appropriate locations in a connected state.
【図１】本発明の複数熱交換器の接続構造の第１の実施
の形態を示す要部分解斜視図。FIG. 1 is an exploded perspective view of a main part showing a first embodiment of a connection structure for a plurality of heat exchangers of the present invention.
【図２】同熱交換器の接続状態を示す一部破断側面図。FIG. 2 is a partially broken side view showing a connection state of the heat exchanger.
【図３】本発明の複数熱交換器の接続構造の第２の実施
の形態を示す一部分解斜視図。FIG. 3 is a partially exploded perspective view showing a second embodiment of the connection structure for multiple heat exchangers of the present invention.
【図４】同熱交換器の接続構造の要部横断面側面図。FIG. 4 is a lateral cross-sectional side view of a main part of the connection structure of the heat exchanger.
１ チューブ ２ フィン ３，４ タンク ５，６ 熱交換器 ７ 補強材 7a 側壁部 ８ 成形ブロック体 ９ スリット 10 ナット嵌着凹部 11 ボルト孔 12 ナット 13 ボルト 14 タンク嵌着凹部 15 スリット 16 マウントピン 17 補強材 18 シュラウド 19 ボルト孔 20 凸部 1 Tube 2 Fin 3, 4 Tank 5, 6 Heat exchanger 7 Reinforcement 7a Side wall 8 Mold block 9 Slit 10 Nut fitting recess 11 Bolt hole 12 Nut 13 Bolt 14 Tank fitting recess 15 Slit 16 Mount pin 17 Reinforcement Material 18 Shroud 19 Bolt hole 20 Convex
Claims (3)
からなるコアと、そのコアの端部に配置したタンク(3)
(4) とを有する複数の熱交換器(5) (6) であって、少な
くとも一方の熱交換器(5) は、そのコアの端部に溝型の
補強材(7) が、その開口側を外側に向けて配置されたも
のからなり、それら熱交換器(5) (6) 間を互いに接続部
品により接続する複数熱交換器の接続構造において、 前記接続部品が合成樹脂の成形ブロック体(8) よりな
り、前記補強材(7) の断面溝型の一対の側壁部(7a)に整
合する一対のスリット(9) を一側面に有すると共に、そ
のスリット(9) に平行にナット嵌着凹部(10)が形成され
且つ、一対のスリット(9) およびナット嵌着凹部(10)を
連通するボルト孔(11)がそれらに直交して設けられ、 前記成形ブロック体(8) を他方の熱交換器(6) のタンク
(4) または補強材に嵌着した状態で、前記一対のスリッ
ト(9) を一方の熱交換器(5) の補強材(7) に嵌着し、前
記ナット嵌着凹部(10)にナット(12)を挿入すると共に、
前記ボルト孔(11)にボルト(13)を挿入して前記ナット(1
2)に螺着締結してなることを特徴とする複数熱交換器の
接続構造。1. A core comprising a number of tubes (1) and fins (2), and a tank (3) disposed at an end of the core.
(4) wherein at least one of the heat exchangers (5) has a groove-shaped reinforcing material (7) at an end of the core, and an opening of the core. The heat exchangers (5), (6) are connected to each other by connecting parts, and the connecting parts are formed of synthetic resin. The reinforcing member (7) has a pair of slits (9) on one side thereof which are aligned with a pair of side wall portions (7a) of a groove shape in cross section of the reinforcing member (7), and a nut is fitted in parallel with the slit (9). A fitting recess (10) is formed, and a bolt hole (11) communicating with the pair of slits (9) and the nut fitting recess (10) is provided at right angles to them. Heat exchanger (6) tank
(4) Alternatively, with the pair of slits (9) being fitted to the reinforcing member, the pair of slits (9) is fitted to the reinforcing member (7) of one of the heat exchangers (5), and the nut is fitted into the nut fitting concave portion (10). Insert (12),
Insert the bolt (13) into the bolt hole (11) and insert the nut (1).
2) A connection structure for a plurality of heat exchangers, which is screwed and fastened to 2).
(6) のタンク(4) の頂部に整合するタンク嵌着凹部(14)
が形成された複数熱交換器の接続構造。2. The heat exchanger according to claim 1, wherein one side of the molded block body (8) is connected to the other heat exchanger.
Tank fitting recess (14) aligned with the top of tank (4) in (6)
Connection structure of multiple heat exchangers formed with
平行に、さらに一対の他のスリット(15)が一体に形成さ
れ、それら二対のスリット(9) (15)および前記ナット嵌
着凹部(10)を連通するボルト孔(11)が形成され且つ、そ
れらスリット(9) (15)に平行に熱交換器取付用のマウン
トピン部(16)が一体に突設され、 他方の熱交換器(6) のコアの端部にも、溝型の補強材(1
7)が、その開口側を外側に向けて配置され、 両熱交換器(5) (6) を並列して、夫々の補強材(7) (17)
に前記成形ブロック体(8) を嵌着し、前記ボルト(13)お
よびナット(12)により、両熱交換器間を締結固定してな
る複数熱交換器の接続構造。3. The molding block (8) according to claim 1, further comprising a pair of other slits (15) integrally formed in parallel with said pair of slits (9), and two pairs of said slits. (9) A bolt hole (11) communicating with the nut fitting recess (10) and the nut fitting recess (10) is formed, and a mounting pin portion (16) for mounting a heat exchanger is provided in parallel with the slits (9) and (15). ), And the other end of the core of the heat exchanger (6) is also provided with a groove-shaped reinforcing material (1).
7) are arranged with the opening side facing outward, and both heat exchangers (5) and (6) are arranged in parallel, and the respective reinforcing members (7) (17)
A connection structure for a plurality of heat exchangers, wherein the molded block body (8) is fitted to the heat exchanger, and the two heat exchangers are fastened and fixed by the bolts (13) and the nuts (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001055651A JP2002257495A (en) | 2001-02-28 | 2001-02-28 | Connecting structure for a plurality of heat exchangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001055651A JP2002257495A (en) | 2001-02-28 | 2001-02-28 | Connecting structure for a plurality of heat exchangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002257495A true JP2002257495A (en) | 2002-09-11 |
Family
ID=18915806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001055651A Pending JP2002257495A (en) | 2001-02-28 | 2001-02-28 | Connecting structure for a plurality of heat exchangers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002257495A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007017150A1 (en) * | 2005-08-06 | 2007-02-15 | Behr Gmbh & Co. Kg | Assembly support system |
| JP2007514122A (en) * | 2003-12-11 | 2007-05-31 | ベール・ゲーエムベーハー・ウント・コ・カーゲー | Structural mechanism for heat exchanger |
| EP1403606A3 (en) * | 2002-09-27 | 2012-04-25 | Denso Corporation | Heat exchanger module |
| JP2017133353A (en) * | 2016-01-25 | 2017-08-03 | 住友建機株式会社 | Shovel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10306993A (en) * | 1997-05-08 | 1998-11-17 | Denso Corp | Composite heat exchanger for vehicle |
| JPH11325781A (en) * | 1998-05-18 | 1999-11-26 | Showa Alum Corp | Bracket for fixing heat exchanger |
| JP2000046490A (en) * | 1998-07-30 | 2000-02-18 | Calsonic Corp | Coupling structure of radiator to condenser |
| JP2000280730A (en) * | 1999-03-30 | 2000-10-10 | Toyo Radiator Co Ltd | Connecting structure of composite heat exchanger |
-
2001
- 2001-02-28 JP JP2001055651A patent/JP2002257495A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10306993A (en) * | 1997-05-08 | 1998-11-17 | Denso Corp | Composite heat exchanger for vehicle |
| JPH11325781A (en) * | 1998-05-18 | 1999-11-26 | Showa Alum Corp | Bracket for fixing heat exchanger |
| JP2000046490A (en) * | 1998-07-30 | 2000-02-18 | Calsonic Corp | Coupling structure of radiator to condenser |
| JP2000280730A (en) * | 1999-03-30 | 2000-10-10 | Toyo Radiator Co Ltd | Connecting structure of composite heat exchanger |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1403606A3 (en) * | 2002-09-27 | 2012-04-25 | Denso Corporation | Heat exchanger module |
| JP2007514122A (en) * | 2003-12-11 | 2007-05-31 | ベール・ゲーエムベーハー・ウント・コ・カーゲー | Structural mechanism for heat exchanger |
| WO2007017150A1 (en) * | 2005-08-06 | 2007-02-15 | Behr Gmbh & Co. Kg | Assembly support system |
| JP2017133353A (en) * | 2016-01-25 | 2017-08-03 | 住友建機株式会社 | Shovel |
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