JPS582527U - ventilation fan - Google Patents

ventilation fan

Info

Publication number
JPS582527U
JPS582527U JP9624581U JP9624581U JPS582527U JP S582527 U JPS582527 U JP S582527U JP 9624581 U JP9624581 U JP 9624581U JP 9624581 U JP9624581 U JP 9624581U JP S582527 U JPS582527 U JP S582527U
Authority
JP
Japan
Prior art keywords
outdoor air
ventilation fan
heat
air
blower
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
JP9624581U
Other languages
Japanese (ja)
Other versions
JPS6227794Y2 (en
Inventor
佐藤　誠時
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 JP9624581U priority Critical patent/JPS582527U/en
Publication of JPS582527U publication Critical patent/JPS582527U/en
Application granted granted Critical
Publication of JPS6227794Y2 publication Critical patent/JPS6227794Y2/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 drawings]

図は本考案の実施例である換気扇の制御装置の概略構成
図である。 ２・・・ヒータの制御回路、３・・・送風機の制御回路
部、４，４′・・・温度検出素子、１２．１２’・・・
サイリスタ、１４．１４’・・・トランス、１９．１９
′・・・トライアック、１８・・・ヒータ、２０・・・
速度切換端子。The figure is a schematic diagram of a control device for a ventilation fan, which is an embodiment of the present invention. 2... Heater control circuit, 3... Blower control circuit section, 4, 4'... Temperature detection element, 12.12'...
Thyristor, 14.14'...transformer, 19.19
'...Triac, 18...Heater, 20...
Speed switching terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送風機の動力により室外空気と室内空気を吸入し、該吸
入された室外空気と室内空気とを熱交換器を介して熱交
換せしめ、該熱交換後室外空気を室内へ、室内空気を室
外へ夫々吐出する換気扇において、前記室外空気の温度
を検出する温度検出′　素子を設けるとともに該温度検
出素子の検出値に基づいそ発熱作動し前記室外空気を加
熱する発熱体と少なくとも室外空気を吸入する送風機の
送風量を調節する送風量可変手段とを設けたことを特徴
とする換気扇。Outdoor air and indoor air are sucked in by the power of the blower, and the drawn outdoor air and indoor air are heat exchanged via a heat exchanger, and after the heat exchange, the outdoor air goes indoors and the indoor air goes outside. The exhaust ventilation fan is provided with a temperature detection element that detects the temperature of the outdoor air, and a heating element that operates to generate heat based on the detected value of the temperature detection element to heat the outdoor air, and a blower that sucks in at least the outdoor air. A ventilation fan characterized by being provided with an airflow rate variable means for adjusting the airflow rate.
JP9624581U 1981-06-29 1981-06-29 ventilation fan Granted JPS582527U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9624581U JPS582527U (en) 1981-06-29 1981-06-29 ventilation fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9624581U JPS582527U (en) 1981-06-29 1981-06-29 ventilation fan

Publications (2)

Publication Number Publication Date
JPS582527U true JPS582527U (en) 1983-01-08
JPS6227794Y2 JPS6227794Y2 (en) 1987-07-16

Family

ID=29891117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9624581U Granted JPS582527U (en) 1981-06-29 1981-06-29 ventilation fan

Country Status (1)

Country Link
JP (1) JPS582527U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222442U (en) * 1986-03-07 1987-02-10
JPS6222443U (en) * 1986-03-24 1987-02-10
WO2005080882A1 (en) * 2004-02-19 2005-09-01 Matsushita Electric Industrial Co., Ltd. Heat exchange type ventilator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222442U (en) * 1986-03-07 1987-02-10
JPS6222443U (en) * 1986-03-24 1987-02-10
WO2005080882A1 (en) * 2004-02-19 2005-09-01 Matsushita Electric Industrial Co., Ltd. Heat exchange type ventilator

Also Published As

Publication number Publication date
JPS6227794Y2 (en) 1987-07-16

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