JPS599241U - hot air heater - Google Patents

hot air heater

Info

Publication number
JPS599241U
JPS599241U JP9978582U JP9978582U JPS599241U JP S599241 U JPS599241 U JP S599241U JP 9978582 U JP9978582 U JP 9978582U JP 9978582 U JP9978582 U JP 9978582U JP S599241 U JPS599241 U JP S599241U
Authority
JP
Japan
Prior art keywords
hot air
air heater
temperature
blower fan
heater
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
JP9978582U
Other languages
Japanese (ja)
Other versions
JPS6230672Y2 (en
Inventor
孝之 辻井
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP9978582U priority Critical patent/JPS599241U/en
Publication of JPS599241U publication Critical patent/JPS599241U/en
Application granted granted Critical
Publication of JPS6230672Y2 publication Critical patent/JPS6230672Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (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) [Abstract] 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：従来の温風暖房機における送風ファンの回転数
及び温風吹出温度と、経過時間との関係を示す説明図、
第２図本考案温風暖房機の要部回路図、第３Ｎ：本考案
における送風ファンの回転数及び温風吹出温度と、経過
時間との関係を示す説明図。 符号、１：温度検知素子、２：送風ファン、３：ファン
制御回路、６：フォトカプラ、７：オペアンプ、８．９
：コンパレータ、２２：トランジスタ。Figure 1: An explanatory diagram showing the relationship between the rotational speed of the blower fan, the hot air blowing temperature, and the elapsed time in a conventional warm air heater.
FIG. 2 is a circuit diagram of the main parts of the hot air heater of the present invention; 3rd N: An explanatory diagram showing the relationship between the rotational speed of the blower fan, the hot air blowing temperature, and the elapsed time in the present invention. Code, 1: Temperature detection element, 2: Blower fan, 3: Fan control circuit, 6: Photocoupler, 7: Operational amplifier, 8.9
: Comparator, 22: Transistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 室内空気を吸引し燃焼熱と熱交換させて室内に吹き出す
強制対流式の暖房機において、温風の吹出温度を検知す
る温度検知素子を設けると共にこの素子の出力に対応し
て回転数を増減する送風ファンのルｕ御回路を設け、温
風吹出温度を一定とするようにしたことを特徴とする温
風暖房機。A forced convection type heater that sucks indoor air, exchanges heat with combustion heat, and blows it out indoors is equipped with a temperature detection element that detects the temperature of the hot air being blown out, and increases or decreases the rotation speed in response to the output of this element. A warm air heater characterized by having a control circuit for a blower fan to keep the hot air blowing temperature constant.
JP9978582U 1982-06-30 1982-06-30 hot air heater Granted JPS599241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9978582U JPS599241U (en) 1982-06-30 1982-06-30 hot air heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9978582U JPS599241U (en) 1982-06-30 1982-06-30 hot air heater

Publications (2)

Publication Number Publication Date
JPS599241U true JPS599241U (en) 1984-01-20
JPS6230672Y2 JPS6230672Y2 (en) 1987-08-06

Family

ID=30236328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9978582U Granted JPS599241U (en) 1982-06-30 1982-06-30 hot air heater

Country Status (1)

Country Link
JP (1) JPS599241U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51157151U (en) * 1975-06-09 1976-12-14
JPS5553876U (en) * 1978-10-09 1980-04-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51157151U (en) * 1975-06-09 1976-12-14
JPS5553876U (en) * 1978-10-09 1980-04-11

Also Published As

Publication number Publication date
JPS6230672Y2 (en) 1987-08-06

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