JPS597142Y2 - Vehicle engine interior layout structure - Google Patents
Vehicle engine interior layout structureInfo
- Publication number
- JPS597142Y2 JPS597142Y2 JP4795578U JP4795578U JPS597142Y2 JP S597142 Y2 JPS597142 Y2 JP S597142Y2 JP 4795578 U JP4795578 U JP 4795578U JP 4795578 U JP4795578 U JP 4795578U JP S597142 Y2 JPS597142 Y2 JP S597142Y2
- Authority
- JP
- Japan
- Prior art keywords
- condenser
- engine
- duct
- engine compartment
- vehicle engine
- 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
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
Description
【考案の詳細な説明】
本考案は、車両のエンジン室内における配置構造に関し
、特にエンジン室の前部にエンジン用ラジエータとエア
コンデイショナ用コンデンサとを並置された場合のエン
ジン用外気吸入ダクトの配置構造に関する。[Detailed description of the invention] The present invention relates to the arrangement structure in the engine compartment of a vehicle, and in particular, the arrangement of the outside air intake duct for the engine when an engine radiator and an air conditioner condenser are placed side by side in the front part of the engine compartment. Regarding structure.
一般に、第１図に示すごとく車両のエンジン室内の前部
にエンジン用ラジエータ７と並列にてエアコンデイショ
ナ用コンデンサ１を設けるレイアウトにおいて、エンジ
ン用エアクリーナ６に外気を導入する場合、走行風圧を
必要とするほか、外気を吸入しながら水の侵入を防止す
るため、エンジン室前面の高い位置に空気取入口を設け
る必要があるが、従来の配置構造では、第５図に示すご
とく、エンジン室前面がラジエータ７およびコンデンサ
１にて占められているので、エンジン室前面に直接開孔
部を設けることは困難であり、エンジン室側骨格にて通
風ダクト９を形或し側面よりフレキシブルダクト５′に
て導く場合が多い。Generally, in a layout where the air conditioner condenser 1 is installed in parallel with the engine radiator 7 at the front of the engine compartment of the vehicle as shown in Fig. 1, when introducing outside air into the engine air cleaner 6, a running wind pressure is required. In addition, in order to prevent water from entering while drawing in outside air, it is necessary to provide an air intake at a high position in the front of the engine compartment. is occupied by the radiator 7 and the condenser 1, so it is difficult to provide a direct opening in the front of the engine compartment, so the ventilation duct 9 is formed in the engine compartment side frame or the flexible duct 5' is connected to the flexible duct 5' from the side. It is often guided by
しかしながら、このような従来の配置構造の場合は、側
骨格部を通じエンジン吸気音の車室内伝達が行なわれる
ほか、空気抵抗が大きく十分な走行風圧が得られないと
いう欠点があり、またコスト高を招く等の問題点がある
。However, in the case of such a conventional arrangement structure, engine intake noise is transmitted to the passenger compartment through the side frame, and there are also drawbacks such as high air resistance and insufficient running wind pressure, and high costs. There are problems such as inviting people.
本考案は上記のような諸問題を解決しようとするもので
、このため本考案は、車両のエンジン室の前部にエンジ
ン用ラジエータとエアコンデイショナ用コンデンサとを
並置して備えたエンジン室内配置構造において、上記コ
ンデンサの上部に放熱フィンを省略して形威された小ス
ペースが設けられるとともに、この小スペースに開口す
るエンジン用外気吸入ダクトが設けられて、同ダクトの
開口端部が上記コンデンサに密着して取付けられたこと
を特徴としている。The present invention is an attempt to solve the above-mentioned problems, and for this reason, the present invention is an engine compartment arrangement in which an engine radiator and an air conditioner condenser are arranged side by side in the front part of the engine compartment of a vehicle. In the structure, a small space is provided above the capacitor by omitting the radiation fins, and an outside air intake duct for the engine is provided that opens into this small space, and the open end of the duct is connected to the capacitor. It is characterized by being installed in close contact with the
以下、図面により本考案の一実施例について説明すると
、第１図は本考案による車両用エンジン室内配置構造を
従来の場合と比較して示す平面図、第２図は上記本考案
の配置構造におけるエアコンデイショナ用コンデンサの
斜視図、第３図は第２図のＸ−Ｘ矢視断面図、第４図は
第３図のＡ矢視図、第５図は第１図のＢ矢視図である。Hereinafter, one embodiment of the present invention will be explained with reference to the drawings. Fig. 1 is a plan view showing the arrangement structure in a vehicle engine compartment according to the invention in comparison with a conventional case, and Fig. 2 shows the arrangement structure of the above-mentioned arrangement structure according to the invention. A perspective view of a capacitor for an air conditioner, FIG. 3 is a cross-sectional view taken along the line X-X in FIG. 2, FIG. 4 is a view taken along arrow A in FIG. 3, and FIG. 5 is a view taken along arrow B in FIG. It is.
本考案の車両用エンジン室内配置構造では、第５図に示
すごとく、エアコンデイショナ用コンデンサ１の上部隅
の小スペースＳに、第４図に示すごときコンデンサフイ
ン１２を部分的に省略した個所（斜線部）を設け、その
後面部には第２，３図に示すエンジン用外気吸入ダクト
４をコンデンサ用ファンシュラウド２を貫通させて設け
てある。In the vehicle engine interior arrangement structure of the present invention, as shown in FIG. 5, a small space S at the upper corner of the air conditioner condenser 1 is provided with a partially omitted condenser fin 12 as shown in FIG. A hatched portion) is provided, and an engine outside air intake duct 4 shown in FIGS. 2 and 3 is provided on the rear surface of the engine, passing through the condenser fan shroud 2.
そして、ダクト４の前縁は、パッキン１０にてコンデン
サ１の後面に密着させてある。The front edge of the duct 4 is brought into close contact with the rear surface of the capacitor 1 by a packing 10.
第１図に示すごとく、ダクト４は、フレキシブルダクト
５によりエアクリーナ６のノーズ部に結合される。As shown in FIG. 1, the duct 4 is connected to the nose portion of the air cleaner 6 by a flexible duct 5. As shown in FIG.
なお、図中、符号３はブロア、８はエンジン、１１はコ
ンデンサチューブ、１３はコンデンサフレームを示す。In the figure, reference numeral 3 indicates a blower, 8 an engine, 11 a condenser tube, and 13 a condenser frame.
本考案では、以上の構造とすることにより、次のような
作用効果が得られる。In the present invention, the following effects can be obtained by adopting the above structure.
（ａ）エンジン室前面の高位置に外気取入口を設置する
ことができる。(a) The outside air intake can be installed at a high position in front of the engine compartment.
したがって走行風圧の有効利用をはかることができ、ま
た防水性および騒音防止の点でも有利となる。Therefore, it is possible to make effective use of the wind pressure while traveling, and it is also advantageous in terms of waterproofness and noise prevention.
（ｂ） フィン削除によりコンテ゛ンサ通過時の空気
抵抗が小さいため、エアクリーナへの吸入空気量が多く
、かつコンデンサの熱交換効率が小さいためコンデンサ
通過時の空気温度上昇が小さく、シたがって外気吸入の
機能には影響しない。(b) Due to the removal of fins, the air resistance when passing through the condenser is small, so the amount of air taken into the air cleaner is large, and the heat exchange efficiency of the condenser is low, so the rise in air temperature when passing through the condenser is small, thus reducing the intake of outside air. Does not affect functionality.
しかしコンデンサ側の放熱量は、該部の通過風量が大き
いため、従来構造と変らぬ性能を維持することができる
。However, since the amount of heat dissipated from the capacitor side is large due to the large amount of air passing through this part, it is possible to maintain the same performance as the conventional structure.
すなわち本考案によれば並置式コンデンサレイアウトに
おいて、コンデンサ能力を阻害せずにコンデンサの一部
に外気吸入用ダクトを設置することができ、かつ、その
外気取入口はエンジン室前面の上部位置に設けられるた
め十分な走行風圧を得ることが可能となるのである。In other words, according to the present invention, in a side-by-side condenser layout, an outside air intake duct can be installed in a part of the condenser without interfering with the capacitor's performance, and the outside air intake can be installed at the upper part of the front of the engine compartment. This makes it possible to obtain sufficient driving wind pressure.
第１図は本考案による車両用エンジン室内配置構造を従
来の場合と比較して示す平面図、第２図は上記考案の配
置構造におけるエアコンデイショナ用コンデンサの斜視
図、第３図は第２図のＸ−Ｘ矢視断面図、第４図は第３
図のＡ矢視図、第５図は第１図のＢ矢視図である。
１・・・エアコンテ゛イショナ用コンデンサ、２・・・
コンデンサ用ファンシュラウド、３・・・ブロア、４・
・・エンジン用外気吸入ダクト、５・・・フレキシブル
ダクト、６・・・エアクリーナ、７・・・ラジエータ、
８・・・エンジン、９・・・通風ダクト、１０・・・パ
ッキン、１１・・・コンデンサチューフ、１２・・・コ
ンデンサフィン、１３・・・コンテ゛ンサフレーム、Ｓ
・・・小スペース。Fig. 1 is a plan view showing a vehicle engine compartment arrangement structure according to the present invention in comparison with a conventional case, Fig. 2 is a perspective view of an air conditioner condenser in the arrangement structure of the above invention, and Fig. 3 is a A sectional view taken along the line X-X in the figure, Figure 4 is the 3rd
A view in the direction of the arrow A in the figure, and FIG. 5 is a view in the direction of the B arrow in FIG. 1... Air conditioning capacitor, 2...
Condenser fan shroud, 3...Blower, 4.
... Outside air intake duct for the engine, 5... Flexible duct, 6... Air cleaner, 7... Radiator,
8... Engine, 9... Ventilation duct, 10... Packing, 11... Capacitor tube, 12... Condenser fin, 13... Condenser frame, S
...Small space.
Claims (1)
コンデイショナ用コンデンサとを並置して備えたエンジ
ン室内配置構造において、上記コンデンサの上部に放熱
フィンを省略して形或された小スペースが設けられると
ともに、この小スペースに開口するエンジン用外気吸入
ダクトが設けられて、同ダクトの開口端部が上記コンデ
ンサに密着して取付けられたことを特徴とする、車両用
エンジン室内配置構造。In an engine compartment arrangement structure in which an engine radiator and an air conditioner condenser are arranged side by side in the front part of the engine compartment of a vehicle, a small space is provided above the condenser by omitting the radiation fins. A structure for arranging an engine in a vehicle interior, characterized in that an outside air intake duct for the engine is provided which opens into the small space, and an open end of the duct is attached to the condenser in close contact with the condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4795578U JPS597142Y2 (en) | 1978-04-12 | 1978-04-12 | Vehicle engine interior layout structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4795578U JPS597142Y2 (en) | 1978-04-12 | 1978-04-12 | Vehicle engine interior layout structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54151026U JPS54151026U (en) | 1979-10-20 |
| JPS597142Y2 true JPS597142Y2 (en) | 1984-03-05 |
Family
ID=28930768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4795578U Expired JPS597142Y2 (en) | 1978-04-12 | 1978-04-12 | Vehicle engine interior layout structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS597142Y2 (en) |
-
1978
- 1978-04-12 JP JP4795578U patent/JPS597142Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54151026U (en) | 1979-10-20 |
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