JPH031811U - - Google Patents
Info
- Publication number
- JPH031811U JPH031811U JP6095089U JP6095089U JPH031811U JP H031811 U JPH031811 U JP H031811U JP 6095089 U JP6095089 U JP 6095089U JP 6095089 U JP6095089 U JP 6095089U JP H031811 U JPH031811 U JP H031811U
- Authority
- JP
- Japan
- Prior art keywords
- door
- intake
- outside air
- air
- intake unit
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は、本考案に係る自動車用空気調和装置
のインテークユニツトの一実施例を示す断面図、
第２図は、同実施例の要部を示す概念図、第３図
は、同実施例で使用するリンク機構の一実施例を
示す図、第４図Ａ〜Ｃは、同実施例の作動状態の
説明に供する要部断面図、第５図は、同実施例の
インテークドアの開閉特性を示すグラフ、第６図
は、一般的な自動車用空気調和装置を示す構成図
、第７，８図は、従来のインテークユニツトを示
す断面図である。
１……自動車用空気調和装置、２……インテー
クユニツト、６……内外気切換箱、７……フアン
スクロール、８……内気導入口、９……外気導入
口、１０，２４，２５……インテークドア、２６
ａ，２６ｂ……ドア部材、２７……連結軸、２８
……回動軸、３０……係合ピン、３１……案内溝
。
FIG. 1 is a sectional view showing an embodiment of an intake unit of an air conditioner for an automobile according to the present invention;
Fig. 2 is a conceptual diagram showing the main parts of the same embodiment, Fig. 3 is a diagram showing an example of the link mechanism used in the same embodiment, and Figs. 4 A to C show the operation of the same embodiment. 5 is a graph showing the opening/closing characteristics of the intake door of the same example. FIG. 6 is a configuration diagram showing a general air conditioner for an automobile. The figure is a sectional view showing a conventional intake unit. DESCRIPTION OF SYMBOLS 1... Automotive air conditioner, 2... Intake unit, 6... Inside/outside air switching box, 7... Fan scroll, 8... Inside air inlet, 9... Outside air inlet, 10, 24, 25... intake door, 26
a, 26b...Door member, 27...Connection shaft, 28
... Rotation shaft, 30 ... Engagement pin, 31 ... Guide groove.
Claims (1)
り込む外気導入口９とが開設された内外気切換箱
６と、当該内外気切換箱６に内蔵されると共に回
動軸２８を中心に回動し前記両導入口８，９を選
択的に開閉するインテークドア２５とを有してな
る自動車用空気調和装置のインテークユニツトに
おいて、 前記インテークドア２５を、少なくとも２枚の
ドア部材２６ａ，２６ｂを連結軸２７を介して接
続し該連結軸２７を中心に折り曲げ自在に形成し
、このインテークドア２５を、該インテークドア
２５と同じ長さＲを有する１枚式ドアが回動した
ときの軌跡よりも前記回動軸２８側を移動させる
と共に、少なくとも一方の前記導入口８，９の一
部分の開閉を、一方の前記ドア部材２６ｂにより
調整するように構成したことを特徴とする自動車
用空気調和装置のインテークユニツト。[Scope of Claim for Utility Model Registration] An inside/outside air switching box 6 in which an inside air inlet 8 for taking in air inside the vehicle and an outside air inlet 9 for taking in outside air are opened, and an inside/outside air switching box 6 that is built in and rotates. In an intake unit for an air conditioner for an automobile, the intake unit includes an intake door 25 that rotates around a shaft 28 and selectively opens and closes both the inlets 8 and 9. The door members 26a and 26b are connected via a connecting shaft 27 and are formed to be bendable around the connecting shaft 27, and the intake door 25 is formed by a single door having the same length R as the intake door 25. The rotating shaft 28 side is moved relative to the locus of movement, and the opening and closing of a portion of at least one of the inlet ports 8 and 9 is adjusted by one of the door members 26b. Intake unit for automotive air conditioners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095089U JPH031811U (en) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095089U JPH031811U (en) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031811U true JPH031811U (en) | 1991-01-10 |
Family
ID=31588767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6095089U Pending JPH031811U (en) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088536A (en) * | 1973-12-10 | 1975-07-16 |
-
1989
- 1989-05-29 JP JP6095089U patent/JPH031811U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088536A (en) * | 1973-12-10 | 1975-07-16 |
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