JPS5891650U - Hot air generator - Google Patents

Hot air generator

Info

Publication number
JPS5891650U
JPS5891650U JP18692781U JP18692781U JPS5891650U JP S5891650 U JPS5891650 U JP S5891650U JP 18692781 U JP18692781 U JP 18692781U JP 18692781 U JP18692781 U JP 18692781U JP S5891650 U JPS5891650 U JP S5891650U
Authority
JP
Japan
Prior art keywords
temperature coefficient
coefficient thermistor
hot air
positive temperature
fan
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
JP18692781U
Other languages
Japanese (ja)
Other versions
JPH0113950Y2 (en
Inventor
英雄 坂本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP18692781U priority Critical patent/JPS5891650U/en
Publication of JPS5891650U publication Critical patent/JPS5891650U/en
Application granted granted Critical
Publication of JPH0113950Y2 publication Critical patent/JPH0113950Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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) [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]

第１図は従来の温風発生装置の一例を示す要部縦断面図
、第２図はそのダンパとバイメタル結合部の斜視図であ
る。第３図は本考案にかかる温風発生装置の一実施例の
要部縦断面図、第４図はその制御板とバイメタル結合部
の斜視図、第５図Ａ。 Ｂ、　Ｃは制御板の動作状態を示す図、第６図はこの実
施例の電気結線図、第７図はこの実施例と従来の温風発
生装置について制御板ならびににダンパの偏向角度と圧
力損失係数との関係を対比して示す図である。 ７・・・・・・モータ、訃・・・・・ファン、９・・開
制御板、１０・・・・・・バイアス発生壁、１１・・・
・・・案内壁、１２・・・・・・正特性サーミスタ、１
３・・曲フード、１４・・・・・・分割壁、１６・・・
・・・バイパス開口、１７・・曲回転軸、１Ｂ・・・・
・・バイメタル。FIG. 1 is a vertical cross-sectional view of a main part of an example of a conventional hot air generator, and FIG. 2 is a perspective view of a damper and a bimetal joint. FIG. 3 is a vertical cross-sectional view of a main part of an embodiment of the hot air generator according to the present invention, FIG. 4 is a perspective view of the control plate and bimetal joint, and FIG. 5A. B and C are diagrams showing the operating status of the control board, Figure 6 is the electrical wiring diagram of this embodiment, and Figure 7 is the deflection angle and pressure of the control board and damper for this embodiment and the conventional hot air generator. FIG. 3 is a diagram comparing and showing a relationship with a loss coefficient. 7... Motor, butt... Fan, 9... Opening control board, 10... Bias generation wall, 11...
...Guide wall, 12...Positive characteristic thermistor, 1
3...Curved hood, 14...Dividing wall, 16...
...Bypass opening, 17...Curved rotation axis, 1B...
··bimetal.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）空気流通路の一端側に空気流発生用のファンを、
また他端側に空気流の通る透孔を多数有する発熱体とし
ての正特性サーミスタとバイパス開口をそれぞれ有し、
かつ、前記空気流通路内において前記ファンと前記正特
性サーミスタならびに前記バイパス開口との中間位置に
、前記ファンからの空気流の温度に応じて回動する制御
板を配置してなり、前記制御板の回転角に応じて前記正
特性サーミスタならびに前記バイパス開口への空気量の
比率を可変とすることを特徴とする温風発生装置。(1) A fan for generating airflow is installed at one end of the airflow passage.
In addition, the other end has a positive temperature coefficient thermistor as a heating element having a large number of through holes through which air flows, and a bypass opening.
A control plate that rotates in accordance with the temperature of the air flow from the fan is disposed in the air flow passageway at an intermediate position between the fan, the positive temperature coefficient thermistor, and the bypass opening, and the control plate A hot air generator characterized in that the ratio of the amount of air to the positive temperature coefficient thermistor and the bypass opening is made variable according to the rotation angle of the positive temperature coefficient thermistor. （２）　　制御板は中央位置で回転軸に取り付けられ、
かつ前記回転軸の一端にうず巻状のバイメタル、　　の
一端が固定されていることを特徴とする実用新案登録請
求の範囲第１項に記載の温風発生装置。(2) The control board is attached to the rotating shaft at the center position,
The hot air generator according to claim 1, wherein one end of a spiral bimetal is fixed to one end of the rotating shaft.
JP18692781U 1981-12-14 1981-12-14 Hot air generator Granted JPS5891650U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18692781U JPS5891650U (en) 1981-12-14 1981-12-14 Hot air generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18692781U JPS5891650U (en) 1981-12-14 1981-12-14 Hot air generator

Publications (2)

Publication Number Publication Date
JPS5891650U true JPS5891650U (en) 1983-06-21
JPH0113950Y2 JPH0113950Y2 (en) 1989-04-24

Family

ID=29989301

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18692781U Granted JPS5891650U (en) 1981-12-14 1981-12-14 Hot air generator

Country Status (1)

Country Link
JP (1) JPS5891650U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118458U (en) * 1984-07-04 1986-02-03 シャープ株式会社 Hot air device
KR20210042811A (en) * 2019-10-10 2021-04-20 상하이 푸런 테크놀로지 컴퍼니 리미티드 Blower for hot air circulation mat and hot air circulation mat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422942A (en) * 1977-07-22 1979-02-21 Mitsubishi Electric Corp Hot air heater

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422942A (en) * 1977-07-22 1979-02-21 Mitsubishi Electric Corp Hot air heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118458U (en) * 1984-07-04 1986-02-03 シャープ株式会社 Hot air device
KR20210042811A (en) * 2019-10-10 2021-04-20 상하이 푸런 테크놀로지 컴퍼니 리미티드 Blower for hot air circulation mat and hot air circulation mat
JP2021062204A (en) * 2019-10-10 2021-04-22 シャンハイ・フーレン・テクノロジー・カンパニー・リミテッドＳｈａｎｇｈａｉ Ｆｕｒｅｎ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ． Blower for hot air circulation mat and hot air circulation mat

Also Published As

Publication number Publication date
JPH0113950Y2 (en) 1989-04-24

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