JPS6343811U - - Google Patents
Info
- Publication number
- JPS6343811U JPS6343811U JP13700286U JP13700286U JPS6343811U JP S6343811 U JPS6343811 U JP S6343811U JP 13700286 U JP13700286 U JP 13700286U JP 13700286 U JP13700286 U JP 13700286U JP S6343811 U JPS6343811 U JP S6343811U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- air conditioner
- control device
- dew condensation
- weather condition
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 11
- 230000005494 condensation Effects 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims 1
- 239000005357 flat glass Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案の全体構成図、第２図ないし第
５図は本考案の一実施例を示し、第２図は空調装
置及びその制御回路を示す概略構成図、第３図及
び第４図はデミスト制御処理のフローチヤート及
びそのサブルーチンを示すフローチヤート、第５
図は各結露判定値を説明する図である。
１，４３…湿度検出手段（結露センサ）、２，
４４，４５，４６…天候状況検出手段（日射量セ
ンサ、ワイパ駆動信号、雨滴センサ）、３…可変
手段、１１…空調装置、２０…車室、Ｏ０，Ｏ１
，Ｏ２…結露判定値。
FIG. 1 is an overall configuration diagram of the present invention, FIGS. 2 to 5 show an embodiment of the invention, FIG. 2 is a schematic configuration diagram showing an air conditioner and its control circuit, and FIGS. The figure is a flowchart showing the demist control process and its subroutine, No. 5.
The figure is a diagram explaining each dew condensation determination value. 1, 43...Humidity detection means (condensation sensor), 2,
44, 45, 46... Weather condition detection means (solar radiation sensor, wiper drive signal, raindrop sensor), 3... Variable means, 11... Air conditioner, 20... Vehicle interior, O 0 , O 1
, O 2 ... Condensation judgment value.
Claims (1)
検出手段を備え、この湿度検出手段による検出値
が予め設定される結露判定値を越えるときに、車
室内除湿を行なうデミストモードで空調装置を駆
動制御する自動車用空調装置のデミスト制御装置
において、天候状況を検出する天候状況検出手段
を設け、この天候状況検出手段からの検出信号に
基づいて前記結露判定値を可変とする可変手段を
設けたことを特徴とする自動車用空調装置のデミ
スト制御装置。 (2) 前記天候状況検出手段が、ワイパ駆動信号
、雨滴センサ及び日射量センサの信号であること
を特徴とする実用新案登録請求の範囲第１項記載
の自動車用空調装置のデミスト制御装置。 (3) 前記可変手段が、天候状況検出手段のワイ
パ駆動信号又は雨滴センサからの曇り検出信号に
基づいて結露判定値を下げる一方、日射量センサ
からの晴れ検出信号に基づいて結露判定値を上げ
るようにしたことを特徴とする実用新案登録請求
の範囲第１項記載の自動車用空調装置のデミスト
制御装置。[Scope of Claim for Utility Model Registration] (1) Provided with a humidity detection means for detecting the humidity on the inner surface of the window glass of the vehicle interior, and when the detected value by the humidity detection means exceeds a preset dew condensation determination value, In a demist control device for an automobile air conditioner that drives and controls an air conditioner in a demist mode that performs dehumidification, a weather condition detection means for detecting weather conditions is provided, and the dew condensation determination is performed based on a detection signal from the weather condition detection means. A demist control device for an automobile air conditioner, characterized in that it is provided with a variable means for making a value variable. (2) The demist control device for an automobile air conditioner according to claim 1, wherein the weather condition detection means is a wiper drive signal, a raindrop sensor, and a solar radiation sensor signal. (3) The variable means lowers the dew condensation determination value based on the wiper drive signal of the weather condition detection means or the cloudy detection signal from the raindrop sensor, and increases the dew condensation determination value based on the clear detection signal from the solar radiation sensor. A demist control device for an automobile air conditioner according to claim 1, characterized in that the device is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986137002U JPH0235527Y2 (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986137002U JPH0235527Y2 (en) | 1986-09-05 | 1986-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6343811U true JPS6343811U (en) | 1988-03-24 |
| JPH0235527Y2 JPH0235527Y2 (en) | 1990-09-27 |
Family
ID=31040645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986137002U Expired JPH0235527Y2 (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235527Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592511U (en) * | 1978-12-21 | 1980-06-26 | ||
| JPS57138414A (en) * | 1981-02-19 | 1982-08-26 | Nippon Denso Co Ltd | Control of car air conditioner |
| JPS5859611U (en) * | 1981-10-20 | 1983-04-22 | 日立建機株式会社 | Vehicle start-up device |
| JPS59140913U (en) * | 1983-03-11 | 1984-09-20 | カルソニックカンセイ株式会社 | Automotive air conditioner |
| JPS59182413U (en) * | 1983-05-25 | 1984-12-05 | トヨタ自動車株式会社 | Vehicle air conditioner |
-
1986
- 1986-09-05 JP JP1986137002U patent/JPH0235527Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592511U (en) * | 1978-12-21 | 1980-06-26 | ||
| JPS57138414A (en) * | 1981-02-19 | 1982-08-26 | Nippon Denso Co Ltd | Control of car air conditioner |
| JPS5859611U (en) * | 1981-10-20 | 1983-04-22 | 日立建機株式会社 | Vehicle start-up device |
| JPS59140913U (en) * | 1983-03-11 | 1984-09-20 | カルソニックカンセイ株式会社 | Automotive air conditioner |
| JPS59182413U (en) * | 1983-05-25 | 1984-12-05 | トヨタ自動車株式会社 | Vehicle air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0235527Y2 (en) | 1990-09-27 |
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