JPH041012U - - Google Patents
Info
- Publication number
- JPH041012U JPH041012U JP3787490U JP3787490U JPH041012U JP H041012 U JPH041012 U JP H041012U JP 3787490 U JP3787490 U JP 3787490U JP 3787490 U JP3787490 U JP 3787490U JP H041012 U JPH041012 U JP H041012U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- cold air
- cool box
- opening
- aspirator
- 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
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案の一実施例に係るクールボツク
スの冷風導入装置を組み込んだ車両用空気調和装
置を示す概略構成図、第２図は一実施例の要部を
示す拡大図、第３図は冷風導入ダクトの入口側端
部に形成されたアスピレータを示す断面図、第４
図は空気戻し用通路の出口側端部に形成されたア
スピレータを示す断面図である。
７……ブロワ、８……エバポレータ、９……（
第１の）アスピレータ、１７……クールボツクス
、１８……冷風導入ダクト（第１の通路）、１９
……空気戻し用ダクト（第２の通路）、２０……
開口部、２１……冷風切換ドア、３０……（第２
の）アスピレータ。
Fig. 1 is a schematic configuration diagram showing a vehicle air conditioner incorporating a cool box cold air introduction device according to an embodiment of the present invention, Fig. 2 is an enlarged view showing the main parts of the embodiment, and Fig. 3 4 is a sectional view showing an aspirator formed at the inlet end of the cold air introduction duct.
The figure is a sectional view showing an aspirator formed at the outlet side end of the air return passage. 7...Blower, 8...Evaporator, 9...(
1st) aspirator, 17...Cool box, 18...Cold air introduction duct (first passage), 19
...Air return duct (second passage), 20...
Opening, 21... Cold air switching door, 30... (Second
) Aspirator.
Claims (1)
流側に冷風導入口を有する第１の通路を介してク
ールボツクスに導入し、該クールボツクス内を通
過する空気を第２の通路を介してブロワ上流側に
戻すように構成され、且つ前記第１の通路の冷風
導入口側端部が、車室内の空気を前記第１の通路
内に吸い込む第１のアスピレータとして形成され
て成る車両用クールボツクスの冷風導入装置にお
いて、前第２の通路の出口側端部が第２のアスピ
レータとして形成されており、前記第１の通路の
一部に開口部が設けられており、且つ該第１の通
路中に、前記開口部を開き且つ前記クールボツク
ス側の通路部を塞ぐ第１の位置と前記開口部を塞
ぎ且つ前記通路部を開く第２の位置との間で回動
可能な冷風切換ドアが設けられていることを特徴
とする車両用クールボツクスの冷風導入装置。 Cold air from the evaporator is introduced into the cool box through a first passage having a cold air inlet downstream of the evaporator, and air passing through the cool box is returned to the upstream side of the blower through a second passage. A cold air introduction device for a cool box for a vehicle, configured as follows, and an end of the first passage on the side of the cold air introduction port is formed as a first aspirator that sucks air inside the vehicle interior into the first passage. In the above, an outlet side end of the front second passage is formed as a second aspirator, an opening is provided in a part of the first passage, and the first passage is provided with an opening. A cold air switching door is provided that is rotatable between a first position that opens the opening and closes the passage on the cool box side and a second position that closes the opening and opens the passage. A cold air introduction device for a vehicle cool box, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3787490U JPH041012U (en) | 1990-04-09 | 1990-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3787490U JPH041012U (en) | 1990-04-09 | 1990-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041012U true JPH041012U (en) | 1992-01-07 |
Family
ID=31545374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3787490U Pending JPH041012U (en) | 1990-04-09 | 1990-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016170862A1 (en) * | 2015-04-24 | 2016-10-27 | 株式会社デンソー | Vehicle air-conditioning apparatus |
-
1990
- 1990-04-09 JP JP3787490U patent/JPH041012U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016170862A1 (en) * | 2015-04-24 | 2016-10-27 | 株式会社デンソー | Vehicle air-conditioning apparatus |
| JPWO2016170862A1 (en) * | 2015-04-24 | 2017-08-17 | 株式会社デンソー | Air conditioner for vehicles |
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