JPS5876408U - Ventilation equipment in automotive air conditioners - Google Patents

Ventilation equipment in automotive air conditioners

Info

Publication number
JPS5876408U
JPS5876408U JP17138181U JP17138181U JPS5876408U JP S5876408 U JPS5876408 U JP S5876408U JP 17138181 U JP17138181 U JP 17138181U JP 17138181 U JP17138181 U JP 17138181U JP S5876408 U JPS5876408 U JP S5876408U
Authority
JP
Japan
Prior art keywords
rotation speed
detection means
output
automotive air
air conditioners
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
Application number
JP17138181U
Other languages
Japanese (ja)
Other versions
JPS6132807Y2 (en
Inventor
静男 加藤
Original Assignee
カルソニックカンセイ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by カルソニックカンセイ株式会社 filed Critical カルソニックカンセイ株式会社
Priority to JP17138181U priority Critical patent/JPS5876408U/en
Publication of JPS5876408U publication Critical patent/JPS5876408U/en
Application granted granted Critical
Publication of JPS6132807Y2 publication Critical patent/JPS6132807Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の自動車用空気調和装置を示す断面図、第
２図は本考案の一実施例を示す回路図、第３図はミック
スドア位置とインテークドア位置との各モードとの関係
を表わす図である。 １０・・・インテークドア、２０・・・ファンモータ、
７０・・・エンジン回転数検出回路、７１・・・−酸化
炭素検出回路。Fig. 1 is a sectional view showing a conventional air conditioner for automobiles, Fig. 2 is a circuit diagram showing an embodiment of the present invention, and Fig. 3 shows the relationship between the mix door position and the intake door position in each mode. FIG. 10...Intake door, 20...Fan motor,
70...Engine speed detection circuit, 71...-carbon oxide detection circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ファンモータによってファンを動かし、インテークドア
により外気、内気を選択して導入する自動車用空気調和
装置において、−酸化炭素が所定量以上のときに出力す
る一酸化炭素検出手段と１、エンジン回転数が所定値以
下のときに出力するエンジン回転数検出手段と、−酸化
炭素検出手段及びエンジン回転数検出手段が共に出力し
たときに前記ファンモータを強制的に所定回転数にする
手段と、インテークドアを外気導入位置にする手段とを
有することを特徴とする自動車用空気調和装置における
換気装置。In an automotive air conditioner that operates a fan using a fan motor and selectively introduces outside air or inside air through an intake door, there is a carbon monoxide detection means that outputs an output when carbon oxide exceeds a predetermined amount; an engine rotation speed detection means for outputting an output when the rotation speed is below a predetermined value; a means for forcibly setting the fan motor to a predetermined rotation speed when both the carbon oxide detection means and the engine rotation speed detection means output; 1. A ventilation device in an air conditioner for an automobile, characterized in that the ventilation device has a means for setting the outside air introduction position.
JP17138181U 1981-11-19 1981-11-19 Ventilation equipment in automotive air conditioners Granted JPS5876408U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17138181U JPS5876408U (en) 1981-11-19 1981-11-19 Ventilation equipment in automotive air conditioners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17138181U JPS5876408U (en) 1981-11-19 1981-11-19 Ventilation equipment in automotive air conditioners

Publications (2)

Publication Number Publication Date
JPS5876408U true JPS5876408U (en) 1983-05-24
JPS6132807Y2 JPS6132807Y2 (en) 1986-09-25

Family

ID=29963306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17138181U Granted JPS5876408U (en) 1981-11-19 1981-11-19 Ventilation equipment in automotive air conditioners

Country Status (1)

Country Link
JP (1) JPS5876408U (en)

Also Published As

Publication number Publication date
JPS6132807Y2 (en) 1986-09-25

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