JPH09210589A - Cooling air sealing structure of intercooler - Google Patents

Cooling air sealing structure of intercooler

Info

Publication number
JPH09210589A
JPH09210589A JP1653496A JP1653496A JPH09210589A JP H09210589 A JPH09210589 A JP H09210589A JP 1653496 A JP1653496 A JP 1653496A JP 1653496 A JP1653496 A JP 1653496A JP H09210589 A JPH09210589 A JP H09210589A
Authority
JP
Japan
Prior art keywords
intercooler
plate
plates
ventilation
cooling air
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
Application number
JP1653496A
Other languages
Japanese (ja)
Inventor
Koshiro Sumino
幸司郎 角野
Hisaaki Takeuchi
久昭 竹内
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP1653496A priority Critical patent/JPH09210589A/en
Publication of JPH09210589A publication Critical patent/JPH09210589A/en
Pending legal-status Critical Current

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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0082—Charged air coolers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PROBLEM TO BE SOLVED: To reduce the number of components and fitting processes of a sealing plate for maintaining the airtightness of a cooling air introducing passage between a sealing material fitted to a cooling air introducing opening of a bonnet and an intercooler and thereby to reduce the cost, in regard to the intercooler mounted on the upper part of an engine. SOLUTION: Main seat plates 10 and sub-seat plates 11 are formed respectively for individual draft plates 1 and 2 being main body components of a stacked type intercooler 9. The intercooler is formed by pairing these draft plates 1 and 2, and 2 and 2, and by stacking them in a large number, while a sealing plate 12 is formed on the upper periphery of the intercooler 9 by making the main seat plates 10 and the sub-seat plates 11 continuous, and thereby the intercooler having a structure integrated with the sealing plate is constructed.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】本発明は、自動車用エンジン
のインタークーラに関するものである。TECHNICAL FIELD The present invention relates to an intercooler for an automobile engine.

【０００２】[0002]

【従来の技術】エンジンの上部に搭載され、ボンネット
に設けた導入口から取り入れたエアを冷却風に用いるイ
ンタークーラでは、インタークーラ上部にシールプレー
トを組付けて、ボンネット側に取り付けたシール材とこ
のシールプレートを密着させ気密性を保ち、ボンネット
の導入口から取り入れた冷却風をインタークーラの冷却
部に効率よく導くようにしている。2. Description of the Related Art In an intercooler mounted on the top of an engine and using the air taken in from an inlet provided in the bonnet for cooling air, a seal plate is attached to the upper part of the intercooler and a sealing material is attached to the bonnet side. This seal plate is closely attached to maintain airtightness, and the cooling air taken in from the inlet of the bonnet is efficiently guided to the cooling section of the intercooler.

【０００３】[0003]

【発明が解決しようとする課題】しかしながら、前記の
シールプレートは、インタークーラ本体とは別部品であ
るために部品数が増え、組付け工数が増加して、コスト
アップの原因となっている。また、インタークーラ本体
とシールプレートを一体化するには、構造変更などの設
計変更が必要となる。However, since the seal plate is a separate part from the intercooler body, the number of parts increases, the number of assembling steps increases, and the cost increases. Further, in order to integrate the intercooler body and the seal plate, it is necessary to change the design such as the structure.

【０００４】[0004]

【課題を解決するための手段】これに対して、本発明の
インタークーラは、インタークーラの本体構成部品の各
通気板に主着座板または副着座板を設けておき、これら
通気板を多数積層して、インタークーラを形成すると共
に、主着座板または副着座板を連続させてインタークー
ラの上部周辺にシールプレートが形成されるようにした
ものである。これにより、インタークーラとシールプレ
ートが一体構造にでき、別部品のシールプレートが不要
となり、またそのシールプレートの組付け工程を省くこ
とが出来る。On the other hand, in the intercooler of the present invention, a main seating plate or an auxiliary seating plate is provided on each ventilation plate of the main component parts of the intercooler, and a large number of these ventilation plates are laminated. Then, the intercooler is formed, and the main seating plate or the sub-sitting plate is made continuous so that the seal plate is formed around the upper part of the intercooler. As a result, the intercooler and the seal plate can be integrated into one structure, a seal plate as a separate component is not necessary, and the assembly process of the seal plate can be omitted.

【０００５】[0005]

【発明の実施の形態】以下、この発明の実施の形態を図
１〜図３に基づいて説明する。端部に丸みがある長尺物
の通気板１、２の両端部に円筒３、４を形成し、通気板
１、２の中央部長手方向にこの円筒間をつなぐ通気溝
５、６を設けて、これらの通気板１、２の通気板を重ね
合わせて通気路７を形成し、このような通気板１、２ま
たは２同志を対にして多数積層して、前記の円筒で入口
通路および出口通路を形成し、さらに、各通気板の間に
放熱フィン８を配置して、インタークーラ９を構成す
る。ここで、両端部に配置する通気板１の上辺部に主着
座板１０を形成しておき、また、インタークーラの中間
部に配置する通気板２の上辺部にも副着座板１１を形成
しておき、これらの通気板の積層にともなって主着座板
１０、副着座板１１を連続させて、インタークーラ９の
上部周辺にシールプレート１２が枠状の形態で形成され
るように構成する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. Cylinders 3 and 4 are formed at both ends of long ventilation plates 1 and 2 having rounded ends, and ventilation grooves 5 and 6 connecting the cylinders are provided in the central portion longitudinal direction of the ventilation plates 1 and 2. Then, the ventilation plates of the ventilation plates 1 and 2 are overlapped to form a ventilation path 7, and a large number of such ventilation plates 1, 2 or 2 are laminated in a pair, and the above-mentioned cylinder forms an inlet passage and An intercooler 9 is configured by forming an outlet passage and arranging a radiation fin 8 between each ventilation plate. Here, the main seating plate 10 is formed on the upper side part of the ventilation plate 1 arranged at both ends, and the sub seating plate 11 is also formed on the upper side part of the ventilation plate 2 arranged in the middle part of the intercooler. The main seating plate 10 and the sub-seating plate 11 are made continuous by stacking these ventilation plates so that the seal plate 12 is formed in the shape of a frame around the upper portion of the intercooler 9.

【０００６】なお、通気板１、２はアルミニュウムのよ
うな放熱性の良い材料が使用されている。また、シール
プレート１２は、図示の場合は平坦な面とされている
が、後述のシール材とのかねあいで屈曲面にすることも
可能である。さらに、通気板１、２は平板に塑性加工を
施して形成されるものであり、その成形時に主着座板１
０および副着座板１１を形成するのが好適である。The ventilation plates 1 and 2 are made of a material having a good heat dissipation property such as aluminum. Further, although the seal plate 12 is a flat surface in the illustrated case, it may be a curved surface in close contact with a sealing material described later. Further, the ventilation plates 1 and 2 are formed by subjecting flat plates to plastic working, and the main seating plate 1 is formed at the time of molding.
It is preferable to form 0 and the sub seating plate 11.

【０００７】このインタークーラ９をエンジン１３上部
に搭載し、ボンネット１４のエア導入口１５の下部に取
り付けられたシール材１６とシールプレート１２とを密
着させて、インタークーラとボンネットの相対変位を吸
収しながら機密性を保ち、ボンネットのエア導入口から
取り入れた冷却風Ａを、インタークーラ９の冷却部に導
くようにし、インタークーラの冷却性能を確保する。The intercooler 9 is mounted on the upper part of the engine 13, and the seal material 16 attached to the lower part of the air inlet 15 of the bonnet 14 is brought into close contact with the seal plate 12 to absorb the relative displacement between the intercooler and the bonnet. While maintaining confidentiality, the cooling air A taken in through the air inlet of the bonnet is guided to the cooling section of the intercooler 9 to ensure the cooling performance of the intercooler.

【０００８】[0008]

【発明の効果】インタークーラの構成部品の各通気板に
着座板を形成しておき、これらの通気板を、従来の積層
型インタークーラと同様に積層することで、構造変更な
どの設計変更をすることなく、別部品であったシールプ
レートをインタークーラ本体と一体構造にすることが出
来、別部品のシールプレート設けることが不要となり、
また、その組付工程を省くことが出来、コストダウンが
可能となる。[Effects of the Invention] A seating plate is formed on each ventilation plate of the components of the intercooler, and these ventilation plates are laminated in the same manner as in the conventional laminated intercooler, so that a design change such as a structural change can be made. The seal plate, which is a separate component, can be integrated with the intercooler body without needing to do so, and it becomes unnecessary to provide a seal plate as a separate component.
Further, the assembly process can be omitted, and the cost can be reduced.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明の実施例を示す立体図である。FIG. 1 is a perspective view showing an embodiment of the present invention.

【図２】図１のＸ−Ｘ断面図である。FIG. 2 is a sectional view taken along line XX of FIG.

【図３】インタークーラとボンネットの関係を示す縦断
側面図FIG. 3 is a vertical sectional side view showing the relationship between the intercooler and the hood.

【符号の説明】[Explanation of symbols]

１ 通気板 ２ 通気板 ７ 通気路 ８ 放熱フィン ９ インタークーラ １０ 主着座板 １１ 副着座板 １２ シールプレート １６ シール材 1 Ventilation Plate 2 Ventilation Plate 7 Ventilation Path 8 Radiating Fin 9 Intercooler 10 Main Seating Plate 11 Sub Seating Plate 12 Seal Plate 16 Sealing Material

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】重ね合わせた一対の通気板に通気路を形成
し、このような対をなした通気板を多数積層して各々の
通気板の間に放熱フィンを配置した形式のインタークー
ラにおいて、両端の通気板に細長い主着座板を、中間の
各通気板に副着座板を形成して、これらの主着座板と副
着座板を連続させてシールプレートを形成し、このシー
ルプレートにシール材が密着するように構成したことを
特徴とするインタークーラの冷却風シール構造。1. An intercooler of a type in which a ventilation path is formed in a pair of stacked ventilation plates, and a large number of such ventilation plates are stacked, and heat radiation fins are arranged between the ventilation plates. A long and narrow main seating plate is formed on the ventilation plate, and a sub-sitting plate is formed on each of the middle ventilation plates, and the main seating plate and the sub-seating plate are connected to form a seal plate. An intercooler cooling air seal structure characterized by close contact.
JP1653496A 1996-02-01 1996-02-01 Cooling air sealing structure of intercooler Pending JPH09210589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1653496A JPH09210589A (en) 1996-02-01 1996-02-01 Cooling air sealing structure of intercooler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1653496A JPH09210589A (en) 1996-02-01 1996-02-01 Cooling air sealing structure of intercooler

Publications (1)

Publication Number Publication Date
JPH09210589A true JPH09210589A (en) 1997-08-12

Family

ID=11918942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1653496A Pending JPH09210589A (en) 1996-02-01 1996-02-01 Cooling air sealing structure of intercooler

Country Status (1)

Country Link
JP (1) JPH09210589A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855604A1 (en) * 2003-05-28 2004-12-03 Valeo Thermique Moteur Sa Heat exchanger for motor vehicle, has blocking unit placed between envelope and separators for blocking passage of charge air from input collector to output collector, where separators are arranged in charge air channel
US20150129183A1 (en) * 2012-04-28 2015-05-14 Modine Manufacturing Company Heat exchanger having a cooler block and production method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855604A1 (en) * 2003-05-28 2004-12-03 Valeo Thermique Moteur Sa Heat exchanger for motor vehicle, has blocking unit placed between envelope and separators for blocking passage of charge air from input collector to output collector, where separators are arranged in charge air channel
US20150129183A1 (en) * 2012-04-28 2015-05-14 Modine Manufacturing Company Heat exchanger having a cooler block and production method

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