JPH0420813U - - Google Patents
Info
- Publication number
- JPH0420813U JPH0420813U JP6177090U JP6177090U JPH0420813U JP H0420813 U JPH0420813 U JP H0420813U JP 6177090 U JP6177090 U JP 6177090U JP 6177090 U JP6177090 U JP 6177090U JP H0420813 U JPH0420813 U JP H0420813U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- air
- mode
- operation mode
- outside air
- 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
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 239000012535 impurity Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Description
第１図は、本考案に係る空気調和装置の実施例
を示す全体構成図であり、第１Ａ図は、第１図に
示す空気調和装置を備えた車両の概略断面図であ
る。第２図は、外気中のガス濃度の一般的な変化
特性を示す線図であり、第３図は、第１図に示す
コントロールユニツトにおける内外気切換ダンパ
などの制御方法を示すフローチヤートである。
１……車両、３……車室、５……ガスセンサ、
１０……空気調和装置（空調装置）、１１……ブ
ロアユニツト、１２……クーリングユニツト、１
３……ヒータユニツト、１４……空調ダクト、１
５……ベント、１６……ヒート、１７……デフロ
スタ、２１……エアインテイクチヤンバ（チヤン
バ）、２４……内外気切換ダンパ、４０……コン
トロールユニツト。
FIG. 1 is an overall configuration diagram showing an embodiment of an air conditioner according to the present invention, and FIG. 1A is a schematic sectional view of a vehicle equipped with the air conditioner shown in FIG. 1. FIG. 2 is a diagram showing general change characteristics of gas concentration in outside air, and FIG. 3 is a flowchart showing a control method for the inside/outside air switching damper, etc. in the control unit shown in FIG. 1. . 1... Vehicle, 3... Vehicle interior, 5... Gas sensor,
10...Air conditioner (air conditioner), 11...Blower unit, 12...Cooling unit, 1
3... Heater unit, 14... Air conditioning duct, 1
5...Vent, 16...Heat, 17...Defroster, 21...Air intake chamber (chamber), 24...Inside/outside air switching damper, 40...Control unit.
Claims (1)
検出するガス検出手段と、該ガス検出手段によつ
て所定値以上の不純物濃度が検出されたときに、
車室内への外気の導入を禁止する外気導入禁止手
段とを有する自動車の空気調和装置において、 前記外気導入禁止手段が外気の導入を禁止する
ときに、空気調和装置の運転モードを、所定の運
転モードに切換える運転モード変更手段を有する
、ことを特徴とする自動車の空気調和装置。 (2) 前記運転モードが空気調和装置の吹出モー
ドであり、前記所定の運転モードが、少なくとも
デフロスタからの送風を可能にする吹出モードで
ある、ことを特徴とする請求項(1)に記載の自動
車の空気調和装置。 (3) 前記運転モードが空気調和装置の空調モー
ドであり、前記所定の運転モードが、少なくとも
クーリングユニツトが作動される空調モードであ
ることを特徴とする請求項(1)に記載の自動車の
空気調和装置。[Scope of Claim for Utility Model Registration] (1) A gas detection means for detecting the concentration of impurities in outside air such as the concentration of exhaust gas, and when the concentration of impurities equal to or higher than a predetermined value is detected by the gas detection means,
In an air conditioner for a vehicle, the air conditioner has an outside air introduction prohibition means that prohibits the introduction of outside air into a vehicle interior, when the outside air introduction prohibition means prohibits the introduction of outside air, the operation mode of the air conditioner is changed to a predetermined operation mode. An air conditioner for an automobile, characterized in that it has an operation mode changing means for switching between modes. (2) The operating mode according to claim (1), wherein the operating mode is a blowing mode of an air conditioner, and the predetermined operating mode is a blowing mode that allows air to be blown from at least a defroster. Automotive air conditioner. (3) The air conditioner for an automobile according to claim (1), wherein the operation mode is an air conditioning mode of an air conditioner, and the predetermined operation mode is an air conditioning mode in which at least a cooling unit is operated. harmonization device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6177090U JPH0420813U (en) | 1990-06-12 | 1990-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6177090U JPH0420813U (en) | 1990-06-12 | 1990-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420813U true JPH0420813U (en) | 1992-02-21 |
Family
ID=31590315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6177090U Pending JPH0420813U (en) | 1990-06-12 | 1990-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009126218A (en) * | 2007-11-20 | 2009-06-11 | Calsonic Kansei Corp | Vehicular air conditioning control device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62292521A (en) * | 1986-06-11 | 1987-12-19 | Mitsubishi Electric Corp | Air conditioning system for vehicle |
| JPS6432483A (en) * | 1987-07-29 | 1989-02-02 | Hitachi Ltd | Magnetic bubble memory element |
-
1990
- 1990-06-12 JP JP6177090U patent/JPH0420813U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62292521A (en) * | 1986-06-11 | 1987-12-19 | Mitsubishi Electric Corp | Air conditioning system for vehicle |
| JPS6432483A (en) * | 1987-07-29 | 1989-02-02 | Hitachi Ltd | Magnetic bubble memory element |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009126218A (en) * | 2007-11-20 | 2009-06-11 | Calsonic Kansei Corp | Vehicular air conditioning control device |
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