JPS63106191A - Arrangement structure of reservoir tank for radiator in car - Google Patents
Arrangement structure of reservoir tank for radiator in carInfo
- Publication number
- JPS63106191A JPS63106191A JP61253384A JP25338486A JPS63106191A JP S63106191 A JPS63106191 A JP S63106191A JP 61253384 A JP61253384 A JP 61253384A JP 25338486 A JP25338486 A JP 25338486A JP S63106191 A JPS63106191 A JP S63106191A
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- reservoir tank
- arrangement structure
- curved surface
- car
- 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
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は車両におけるラジェータのリザーバタンク配設
構造に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a reservoir tank arrangement structure for a radiator in a vehicle.
（従来の技術及び発明が
解決しようとする問題点）
リザーバタンクを備えるラジェータでは、リザーバタン
クの機能上、リザーバタンクをできるだけラジェータに
近ずけて配設することが望ましい。(Prior Art and Problems to be Solved by the Invention) In a radiator equipped with a reservoir tank, it is desirable to dispose the reservoir tank as close to the radiator as possible in view of the function of the reservoir tank.
しかしながら、例えばラジェータコア部の前方或いは後
方に単にリザーバタンクを配設したのでは１位置ヘッド
等を少なくできるものの、走行風のラジェータコア部へ
の流れを阻害し、ラジェータの冷却効率を高めることが
できない。However, if a reservoir tank is simply placed in front of or behind the radiator core, the number of one-position heads can be reduced, but the flow of running air to the radiator core will be obstructed and the cooling efficiency of the radiator will be improved. Can not.
本発明は前記事情に鑑み案出されたものであって、本発
明の目的は、ラジェータの冷却効率を確保しつつリザー
バタンクをラジェータに近ずけて配設できる車両におけ
るラジェータのリザーバタンク配設構造を提供するにあ
る。The present invention has been devised in view of the above-mentioned circumstances, and an object of the present invention is to provide a reservoir tank arrangement for a radiator in a vehicle in which the reservoir tank can be arranged close to the radiator while ensuring cooling efficiency of the radiator. It is there to provide structure.
（問題点を解決するための手段及び作用）本発明は前記
目的を達成するため、リザーバタンク（１５）の上部（
１５Ａ）をラジェータ（１３）の下部前方に位置させて
リザーバタンク（１５）をラジェータ（１３）の前方に
配設し、前記リザーバタンク（１５）の上部（１５Ａ）
の上面を上方へ凸状の湾曲面（２９）で形成し、前記湾
曲面（２８）の後縁（２９Ａ）とラジェータコア部（１
３ｃ）の下縁（１３０）をほぼ一致させ、リザーバタン
ク（１５）の上部（１５Ａ）をラジェータコア部（１３
Ｇ）への導風部材として利用し、ラジェータ（１３）の
冷却効率を確保しりつリザーバタンク（１５）をラジェ
ータ（１３）に近ずけて配設するようにした。(Means and effects for solving the problem) In order to achieve the above-mentioned object, the present invention provides an upper part of the reservoir tank (15) (
15A) is located in front of the lower part of the radiator (13), the reservoir tank (15) is arranged in front of the radiator (13), and the upper part (15A) of the reservoir tank (15) is located in front of the radiator (13).
The upper surface of the radiator core portion (1) is formed with an upwardly convex curved surface (29), and the rear edge (29A) of the curved surface (28) and the radiator core portion (1
3c), and align the lower edges (130) of the reservoir tank (15) with the upper part (15A) of the radiator core part (13).
The reservoir tank (15) is used as an air guiding member to ensure the cooling efficiency of the radiator (13).The reservoir tank (15) is arranged close to the radiator (13).
（実施例）
以下、本発明の実施例を不整地走行車両に適用した場合
について説明する。(Example) Hereinafter, a case where an example of the present invention is applied to an all-terrain vehicle will be described.
第１図は不整地走行車両の側面図、第２図はラジェータ
及びリザーバタンク部分の拡大側面図を示す。FIG. 1 is a side view of the off-road vehicle, and FIG. 2 is an enlarged side view of the radiator and reservoir tank portions.
（１）は不整地走行車両、（３）は前輪、（５）は後輪
、（７）はハンドル、（９）は運転席で、不整地走行車
両（１）には運転席（８）の後方に水冷式エンジン（１
１）を搭載し、運転席（９）の後方でエンジン（１１）
の上方にラジェータ（１３）とリザーバタンク（１５）
を配設し、第１図中（１７）は燃料タンク、（１８）は
マフラを示す。(1) is the vehicle traveling on rough terrain, (3) is the front wheel, (5) is the rear wheel, (7) is the steering wheel, (9) is the driver's seat, and vehicle (1) is the driver's seat (8) for traveling on rough terrain. Water-cooled engine (1
1), and the engine (11) is installed behind the driver's seat (9).
Above the radiator (13) and reservoir tank (15)
In Fig. 1, (17) is the fuel tank, and (18) is the muffler.
前記ラジェータ（１３）とリザーバタンク（１５）は夫
々左右のメインパイプ（２１） 、（２１）間に横架し
たクロスパイプ（２３）等に取付けて配設し、ラジェー
タ（１３）は前面を車両の前方に向けてほぼ垂直状に配
設する。The radiator (13) and the reservoir tank (15) are installed on the left and right main pipes (21), and a cross pipe (23) installed horizontally between the left and right main pipes (21), respectively, and the radiator (13) has the front side facing the vehicle. It is arranged almost perpendicularly toward the front.
前記ラジェータ（１３）は上下のタンク（１３Ａ）。The radiator (13) has upper and lower tanks (13A).
（１３Ｂ）と、走行風を衝当させて冷却水を冷却するラ
ジェータコア部（１３Ｇ）等で構成し、上タンク（１３
Ａ）上面には給水口（２５）を設け、上タンク（１３Ａ
）と下タンク（１３Ｂ）には夫々エンジン側に接続する
ための管部（２７）を突設する。(13B) and a radiator core (13G) that cools the cooling water by hitting the running wind.
A) A water supply port (25) is provided on the top surface, and the upper tank (13A
) and the lower tank (13B) are each provided with a protruding pipe portion (27) for connection to the engine side.
リザーバタンク（１５）は上部（１５Ａ）をラジェータ
コア部（１３Ｃ）の下部の前方に位置させてラジェータ
（１３）の前方箇所に配設する。The reservoir tank (15) is disposed in front of the radiator (13) with the upper part (15A) located in front of the lower part of the radiator core (13C).
リザーバタンク（１５）の上面は走行風をラジェータ（
１３）側に円滑に導くように上方に凸状の湾曲面（２８
）で形成し、湾曲面（２９）の後縁（２８Ａ）はラジェ
ータコア部（ｔ ３Ｇ）の下縁（１３Ｄ）にほぼ一致さ
せる。The upper surface of the reservoir tank (15) is connected to the radiator (
13) upwardly convex curved surface (28
), and the rear edge (28A) of the curved surface (29) is made to substantially match the lower edge (13D) of the radiator core portion (t3G).
実施例では前記湾曲面（２９）の前縁（２９Ｂ）を後縁
（２９Ａ）とほぼ同高さで形成した。また湾曲部（２９
）を前縁（２！ＩＩＢ）から後方に至るにつれて上方に
立ち上がる第１湾曲部（２９Ｃ）と、第１湾曲部（２９
Ｇ）に続き後方に至るにつれて緩やかに下がる第２湾曲
部（２９０）とで形成し、走行風を湾曲面（２９）でラ
ジェータ（１３）側に円滑に導くと共に、走行風の流速
をラム圧効果等によって効果的に速めるようにした。In the embodiment, the front edge (29B) of the curved surface (29) was formed at approximately the same height as the rear edge (29A). Also, the curved part (29
) and a first curved part (29C) that rises upward from the front edge (2!IIB) toward the rear;
G) and a second curved part (290) that gradually descends toward the rear, and the curved surface (29) smoothly guides the running wind toward the radiator (13), and also controls the flow velocity of the running wind by adjusting the ram pressure. It has been made to effectively speed up the speed by using effects, etc.
リザーバタンク（１５）の下部には管部（３１）を突設
し、ラジェータ（１３）の給水口（２５）から突設した
管部（３３）と前記管部（３１）とをホース（３５）で
接続する。A pipe part (31) is provided protruding from the lower part of the reservoir tank (15), and the pipe part (33) protruding from the water supply port (25) of the radiator (13) and the pipe part (31) are connected to the hose (35). ) to connect.
本実施例は前記のように構成したので、リザーバタンク
（１５）をラジェータ（１３）に近ずけて配設でき、位
置ヘッド等を少なくできる。Since this embodiment is configured as described above, the reservoir tank (15) can be disposed close to the radiator (13), and the number of position heads etc. can be reduced.
また、湾曲面（２９）によって走行風を円滑にラジェー
タ（１３）側に導くことができるので、ラジェータコア
部（１３Ｇ）の下部前方にリザーバタンク上部（１５Ａ
）を配置したにも拘らず、ラジェータ（１３）の冷却効
率を高めることができ、ラジェータ（１３）の冷却効率
を確保することができる。In addition, since the curved surface (29) can smoothly guide the running wind toward the radiator (13), the upper part of the reservoir tank (15A) is placed in front of the lower part of the radiator core (13G).
), the cooling efficiency of the radiator (13) can be increased and the cooling efficiency of the radiator (13) can be ensured.
（発明の効果）
以上の説明で明らかなように本発明によれば、ラジェー
タの冷却効率を確保しりつリザーバタンクをラジェータ
に近ずけて配設できる。(Effects of the Invention) As is clear from the above description, according to the present invention, the cooling efficiency of the radiator can be ensured and the reservoir tank can be disposed close to the radiator.
【図面の簡単な説明】
第１図は不整地走行車両の側面図、第２図はラジェータ
及びリザーバタンク部分の拡大側面図である。
尚図面中（１３）はラジェータ（１３Ａ）、（１３Ｂ）
はタンク、（１３Ｃ）はラジェータコア部、 （１５）
はリザーバタンクである。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of the all-terrain vehicle, and FIG. 2 is an enlarged side view of the radiator and reservoir tank portions. In addition, (13) in the drawing is the radiator (13A), (13B)
is the tank, (13C) is the radiator core, (15)
is a reservoir tank.
Claims (1)
の前方に向けて配設し、 前記ラジエータはリザーバタンクを備える車両において
、 リザーバタンクの上部をラジエータの下部前方に位置さ
せてリザーバタンクをラジエータの前方に配設し、 前記リザーバタンクの上部の上面を上方へ凸状の湾曲面
で形成し、 前記湾曲面の後縁とラジエータコア部の下縁をほぼ一致
させたことを特徴とする車両におけるラジエータのリザ
ーバタンク配設構造。[Claims] A radiator that cools cooling water in a radiator core is disposed toward the front of the vehicle, and in a vehicle equipped with a reservoir tank, the radiator has an upper part of the reservoir tank positioned in front of a lower part of the radiator. A reservoir tank is disposed in front of the radiator, the upper surface of the upper part of the reservoir tank is formed with an upwardly convex curved surface, and the rear edge of the curved surface and the lower edge of the radiator core portion are approximately aligned. Features: Radiator reservoir tank arrangement structure in vehicles.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61253384A JPS63106191A (en) | 1986-10-23 | 1986-10-23 | Arrangement structure of reservoir tank for radiator in car |
| US07/113,221 US4828017A (en) | 1986-10-23 | 1987-10-23 | Cooling device for off-road vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61253384A JPS63106191A (en) | 1986-10-23 | 1986-10-23 | Arrangement structure of reservoir tank for radiator in car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63106191A true JPS63106191A (en) | 1988-05-11 |
Family
ID=17250613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61253384A Pending JPS63106191A (en) | 1986-10-23 | 1986-10-23 | Arrangement structure of reservoir tank for radiator in car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63106191A (en) |
-
1986
- 1986-10-23 JP JP61253384A patent/JPS63106191A/en active Pending
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