JPH0127455Y2 - - Google Patents
Info
- Publication number
- JPH0127455Y2 JPH0127455Y2 JP1984121478U JP12147884U JPH0127455Y2 JP H0127455 Y2 JPH0127455 Y2 JP H0127455Y2 JP 1984121478 U JP1984121478 U JP 1984121478U JP 12147884 U JP12147884 U JP 12147884U JP H0127455 Y2 JPH0127455 Y2 JP H0127455Y2
- Authority
- JP
- Japan
- Prior art keywords
- cold air
- unit
- ceiling
- air blowing
- blowing duct
- 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
- 238000007664 blowing Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、自動車の天井にクーリングユニツ
トを取付けた自動車用空調装置に関するものであ
る。[Detailed Description of the Invention] (Field of Industrial Application) This invention relates to an air conditioner for an automobile in which a cooling unit is attached to the ceiling of the automobile.
（従来の技術）
マイクロバス、ライトバン等の自動車は、送風
機とエバポレータを有するクーリングユニツトを
自動車の天井に装着していることが多い。例えば
実公昭54−12828号公報に示すようなもので、冷
気吹出口４１ａが一ケ所車室内に向つて設けら
れ、この冷気吹出口４１ａから車室内に冷風が矢
印のごとく吹出されている。(Prior Art) Automobiles such as microbuses and light vans often have a cooling unit equipped with a blower and an evaporator mounted on the ceiling of the automobile. For example, in the one shown in Japanese Utility Model Publication No. 54-12828, a cool air outlet 41a is provided at one location toward the interior of the vehicle, and cold air is blown into the vehicle interior from this outlet 41a as shown by the arrow.
しかし、冷気吹出口が一ケ所であると、すべて
乗員の所へ冷風を万遍なく供給することは不可能
であり、このために、冷気吹出口の近い方の前席
側に片寄り、後席側に冷風が到達しない欠点を有
していた。このため、冷風が後席まで十分に届
き、車室内全体を均一に冷却するために、第１の
冷風吹出しダクト以外に第２の冷風吹出しダクト
を設けて解決しようとしたが、第２の冷風吹出し
ダクトの取付に問題点が生じていた。 However, if there is only one cold air outlet, it is impossible to evenly supply cold air to all the passengers. This had the disadvantage that cold air did not reach the seat side. For this reason, an attempt was made to solve this problem by installing a second cold air blowing duct in addition to the first cold air blowing duct in order to ensure that the cold air sufficiently reaches the rear seats and uniformly cools the entire passenger compartment. There was a problem with the installation of the air duct.
即ち、第２の冷風吹出しダクトの介在によつ
て、天井とユニツト隠しカバーとの間に隙間が生
じていた。 That is, due to the interposition of the second cold air blowing duct, a gap was created between the ceiling and the unit hidden cover.
（考案が解決しようとする問題点）
このため、この考案は、第２の冷風吹出しダク
トの取付に際し、天井とユニツトとの間の隙間を
なくして見栄えを良くしようとするものである。(Problems to be Solved by the Invention) Therefore, this invention aims to improve the appearance by eliminating the gap between the ceiling and the unit when installing the second cold air blowing duct.
（問題点を解決するための手段）
この考案の要旨とするところは、送風機とエバ
ポレータを有するクーリングユニツトを自動車の
天井に取り付け、このクーリングユニツトを覆う
ユニツト隠しカバーを配し、該ユニツト隠しカバ
ーの吹出口へ延びる第１の冷風吹出しダクトを前
記クーリングユニツトに設けると共に、ユニツト
隠しカバーの端面と天井との隙間にまで延びる可
撓性材料から成る第２の冷風吹出しダクトを設け
たことにある。(Means for Solving Problems) The gist of this invention is to attach a cooling unit having a blower and an evaporator to the ceiling of a car, arrange a unit hidden cover to cover the cooling unit, and install a unit hidden cover that covers the cooling unit. A first cold air blowing duct extending to the air outlet is provided in the cooling unit, and a second cold air blowing duct made of a flexible material is provided extending to the gap between the end face of the unit hidden cover and the ceiling.
（作用）
したがつて、第１の冷風吹出しダクトから吹き
出される冷風と、該冷風よりも後席まで届く第２
の冷風吹出しダクトから吹き出される冷風とによ
り、車室内全体が均一に冷房されると共に、第２
の冷風吹出しダクトが適宜に変形してユニツト隠
しカバー端面と天井との間に介在され、且つ間隙
が生じなくなり、その調整も容易である。(Function) Therefore, the cold air blown out from the first cold air blowing duct and the second cold air blowing out from the first cold air duct reach the rear seats.
The entire vehicle interior is cooled uniformly by the cold air blown out from the cold air blowing duct.
The cold air blowing duct deforms appropriately and is interposed between the end face of the unit hidden cover and the ceiling, and there is no gap, and its adjustment is easy.
（実施例）
以下、この考案の実施例を図面により説明す
る。(Example) Hereinafter, an example of this invention will be described with reference to the drawings.
第１図乃至第３図において、自動車１の天井２
の前方部に取付けられたクーリングユニツト５
は、送風機３とエバポレータ４を有し、図示しな
いコンプレツサ、コンデンサ、膨張弁等と冷房サ
イクルを形成し、送風機３によりクーリングユニ
ツト５内に空気が吸い込まれ、エバポレータ４で
冷却されて、車室内へ冷風が吹き出される。 In FIGS. 1 to 3, a ceiling 2 of a car 1
Cooling unit 5 attached to the front part of
has a blower 3 and an evaporator 4, and forms a cooling cycle with a compressor, a condenser, an expansion valve, etc. (not shown), air is sucked into a cooling unit 5 by the blower 3, is cooled by the evaporator 4, and then flows into the passenger compartment. Cold air is blown out.
冷風を吹き出す冷風吹出しダクトは、２つ設け
られており、第１の冷風吹出しダクト７は、クー
リングケース６の後流側に設けられ、クーリング
ユニツト５を覆うユニツト隠しカバー９の後部側
面に開口した吹出口１０まで延びている。第２の
冷風吹出しダクト８は、クーリングケース６に接
続され、その材質は、ゴム等の可撓性材料により
製造され、その先端は、前記ユニツト隠しカバー
９端面と天井２との間に挾持されている。この第
２の冷風吹出しダクト８は、前記したごとく、可
撓性材料により構成されているから、ユニツト隠
しカバー９の端面と天井２との間で適宜に変形す
るので、天井との間の隙間を生じないようにする
ことができる。 Two cold air blowing ducts are provided for blowing out cold air, and the first cold air blowing duct 7 is provided on the downstream side of the cooling case 6 and opens at the rear side of the unit hidden cover 9 that covers the cooling unit 5. It extends to the air outlet 10. The second cold air blowing duct 8 is connected to the cooling case 6 and is made of a flexible material such as rubber, and its tip is held between the end surface of the unit hidden cover 9 and the ceiling 2. ing. As described above, this second cold air blowing duct 8 is made of a flexible material, so it is deformed appropriately between the end face of the unit hidden cover 9 and the ceiling 2, so that there is no gap between the end face of the unit hidden cover 9 and the ceiling 2. can be prevented from occurring.
したがつて、送風機３により取り入れられ、エ
バポレータ４で冷却された冷風は、第１の冷風吹
出しダクト７と第２の冷風吹出しダクト８を通じ
て車室内に吹き出される。そして、車両の天井２
に沿つて後席へ到達する第２の冷風吹出しダクト
８から吹き出される冷風と、車両の中間席までを
効果的に冷却する第１の冷風吹出しダクト７から
吹き出される冷風とにより、車室内全体が均一に
冷房される。 Therefore, the cold air taken in by the blower 3 and cooled by the evaporator 4 is blown into the vehicle interior through the first cold air blowing duct 7 and the second cold air blowing duct 8. And the ceiling of the vehicle 2
The interior of the vehicle is cooled by the cold air blown out from the second cold air duct 8 that reaches the rear seats along the road, and the cold air blown out from the first cold air duct 7 that effectively cools up to the middle seats of the vehicle. The entire area is cooled evenly.
（考案の効果）
以上のように、この考案によれば、冷風吹出口
を２つに分けて、第１の冷風吹出しダクト７で車
室内の中間席までを効果的に冷却し、第２の冷風
吹出しダクト８で天井に沿つて後席を冷却するこ
とができ、車室内全体を均一に冷房することがで
きるものである。(Effects of the invention) As described above, according to this invention, the cold air outlet is divided into two, the first cold air outlet 7 effectively cools down to the middle seat in the vehicle interior, and the second cold air outlet is divided into two. The cold air blowing duct 8 can cool the rear seats along the ceiling, and the entire interior of the vehicle can be cooled uniformly.
また、ユニツト隠しカバーと天井との隙間に可
撓性部材より成る第２の冷風吹出しダクトを介在
するように設けたので、該第２の冷風吹出しダク
トが適宜に変形して介在され、該ユニツト隠しカ
バーと天井との隙間が生じないようになり、その
調整も容易となるものである。 In addition, since the second cold air blowing duct made of a flexible member is interposed in the gap between the unit hidden cover and the ceiling, the second cold air blowing duct is deformed as appropriate and interposed, and the unit is This prevents a gap between the hidden cover and the ceiling, and makes it easy to adjust the gap.
第１図はこの考案の実施例を示す断面図、第２
図は要部の拡大断面図、第３図は第２図Ａ−Ａ線
断面図である。
１……自動車、２……天井、３……送風機、４
……エバポレータ、５……クーリングユニツト、
７……第１の冷風吹出しダクト、８……第２の冷
風吹出しダクト、９……ユニツト隠しカバー、１
０……吹出口。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
The figure is an enlarged sectional view of the main part, and FIG. 3 is a sectional view taken along the line A--A in FIG. 2. 1...Car, 2...Ceiling, 3...Blower, 4
... Evaporator, 5 ... Cooling unit,
7...First cold air blowing duct, 8...Second cold air blowing duct, 9...Unit hidden cover, 1
0...Air outlet.
Claims (1)
ツトを自動車の天井に取り付け、このクーリング
ユニツトを覆うユニツト隠しカバーを配し、該ユ
ニツト隠しカバーの吹出口へ延びる第１の冷風吹
出しダクトを前記クーリングユニツトに設けると
共に、ユニツト隠しカバーの端面と天井との隙間
にまで延びる可撓性材料から成る第２の冷風吹出
しダクトを前記クーリングユニツトに設けたこと
を特徴とする自動車用空調装置。 A cooling unit having a blower and an evaporator is mounted on the ceiling of an automobile, a unit concealing cover is arranged to cover the cooling unit, a first cold air blowing duct extending to an outlet of the unit concealing cover is provided in the cooling unit, and the unit is An air conditioner for an automobile, characterized in that the cooling unit is provided with a second cold air blowing duct made of a flexible material that extends to the gap between the end face of the hidden cover and the ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12147884U JPS6136422U (en) | 1984-08-08 | 1984-08-08 | Automotive air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12147884U JPS6136422U (en) | 1984-08-08 | 1984-08-08 | Automotive air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136422U JPS6136422U (en) | 1986-03-06 |
| JPH0127455Y2 true JPH0127455Y2 (en) | 1989-08-17 |
Family
ID=30680261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12147884U Granted JPS6136422U (en) | 1984-08-08 | 1984-08-08 | Automotive air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136422U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6197616B2 (en) * | 2012-12-20 | 2017-09-20 | 株式会社デンソー | Blower for vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243241B2 (en) * | 1973-03-07 | 1977-10-29 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243241U (en) * | 1975-09-20 | 1977-03-28 |
-
1984
- 1984-08-08 JP JP12147884U patent/JPS6136422U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243241B2 (en) * | 1973-03-07 | 1977-10-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136422U (en) | 1986-03-06 |
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