JPS58110731U - air conditioning ventilation fan - Google Patents

air conditioning ventilation fan

Info

Publication number
JPS58110731U
JPS58110731U JP620382U JP620382U JPS58110731U JP S58110731 U JPS58110731 U JP S58110731U JP 620382 U JP620382 U JP 620382U JP 620382 U JP620382 U JP 620382U JP S58110731 U JPS58110731 U JP S58110731U
Authority
JP
Japan
Prior art keywords
heater
air
flow
ventilation fan
outdoors
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
JP620382U
Other languages
Japanese (ja)
Other versions
JPS6238186Y2 (en
Inventor
俊夫 中村
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP620382U priority Critical patent/JPS58110731U/en
Publication of JPS58110731U publication Critical patent/JPS58110731U/en
Application granted granted Critical
Publication of JPS6238186Y2 publication Critical patent/JPS6238186Y2/ja
Granted legal-status Critical Current

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  • Ventilation (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図は従来の空調換気扇を示す側面断面図、第２図は
本考案の一実施例を示す側面断面図、第３図はその回路
図である。FIG. 1 is a side sectional view showing a conventional air conditioning ventilation fan, FIG. 2 is a side sectional view showing an embodiment of the present invention, and FIG. 3 is a circuit diagram thereof.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 建物の壁面等の開口部に設置され、屋外から取り込まれ
た給気流と屋外へ向かう排気流との間で熱交換を行なう
熱交換器を設けた空調換気扇において、屋外から取り込
む給気流の流通路にヒーターを内設し、更に熱交−器の
入口と給気用送風機の吐出部との間に熱センサーを設置
しこの熱センサーが一定の設定温度になるよう前記ヒー
ターに通電する信号を送る制御回路を設け、かつ前記制
御回路の駆動電流をヒーターおよび給気流と排気流を作
る送風機用電動機よりも電源側から取入れるように構成
し、ヒーターと送風機用電動機上の通電を制御するスイ
ッチと並列でかつそのヒーターと直列に、前記制御回路
により熱センサーの検出温度が設定値以下の場合閉成さ
れる自動スイッチを設けた空調換気扇。In an air-conditioning ventilation fan that is installed in an opening in a building wall, etc., and is equipped with a heat exchanger that exchanges heat between the air supply flow taken in from the outdoors and the exhaust air flow heading outdoors, a flow path for the air supply flow taken in from the outdoors. A heater is installed inside the heater, and a heat sensor is installed between the inlet of the heat exchanger and the discharge part of the supply air blower, and this heat sensor sends a signal to energize the heater to maintain a constant set temperature. A control circuit is provided, and the drive current of the control circuit is configured to be taken from the power source side rather than the heater and the blower motor that creates the supply air flow and the exhaust flow, and a switch that controls energization on the heater and the blower motor. An air conditioning ventilation fan, which is provided in parallel and in series with the heater, with an automatic switch that is closed by the control circuit when the temperature detected by the heat sensor is below a set value.
JP620382U 1982-01-21 1982-01-21 air conditioning ventilation fan Granted JPS58110731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP620382U JPS58110731U (en) 1982-01-21 1982-01-21 air conditioning ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP620382U JPS58110731U (en) 1982-01-21 1982-01-21 air conditioning ventilation fan

Publications (2)

Publication Number Publication Date
JPS58110731U true JPS58110731U (en) 1983-07-28
JPS6238186Y2 JPS6238186Y2 (en) 1987-09-30

Family

ID=30018986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP620382U Granted JPS58110731U (en) 1982-01-21 1982-01-21 air conditioning ventilation fan

Country Status (1)

Country Link
JP (1) JPS58110731U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021205505A1 (en) * 2020-04-06 2021-10-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021205505A1 (en) * 2020-04-06 2021-10-14
WO2021205505A1 (en) * 2020-04-06 2021-10-14 三菱電機株式会社 Heat exchange ventilation device and air conditioning system

Also Published As

Publication number Publication date
JPS6238186Y2 (en) 1987-09-30

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