JPS60140864U - electric kotatsu - Google Patents
electric kotatsuInfo
- Publication number
- JPS60140864U JPS60140864U JP2276984U JP2276984U JPS60140864U JP S60140864 U JPS60140864 U JP S60140864U JP 2276984 U JP2276984 U JP 2276984U JP 2276984 U JP2276984 U JP 2276984U JP S60140864 U JPS60140864 U JP S60140864U
- Authority
- JP
- Japan
- Prior art keywords
- electric kotatsu
- temperature becomes
- predetermined value
- angle
- temperature
- 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.)
- Pending
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
第１図は従来の電気こたつを概略的に示す断面図、第２
図は本考案による電気こたつの一実施例を概略的に示す
断面図、第３図ないし第５図は本考案による電気こたつ
のファンの拡大図、第６図は本考案の他の実施例を示す
図である。
１・・・発熱体、２・・・送風機、３・・・ダンパー、
４・・・バイ六ス風路、５・・・こたつ本体、６・・・
発熱装置、７・・・送風機、１２・・・ファン、１２ａ
・・・羽根。Figure 1 is a cross-sectional view schematically showing a conventional electric kotatsu;
The figure is a cross-sectional view schematically showing one embodiment of the electric kotatsu according to the present invention, Figures 3 to 5 are enlarged views of the fan of the electric kotatsu according to the present invention, and Figure 6 shows another embodiment of the present invention. FIG. 1... Heating element, 2... Blower, 3... Damper,
4... Bi-six wind path, 5... Kotatsu body, 6...
Heat generating device, 7...Blower, 12...Fan, 12a
...feathers.
Claims (2)
により構成される発熱装置を備えた電気こたつにおいて
、前記送風のファンにおける羽根の、回転軸に直交する
平面に対する角度θを、こたつ内温度が所定値より高く
なると小さく、所定値より低くなると大きくなるように
制御したことを特徴とする電気こたつ。(1) In an electric kotatsu equipped with a heat generating device that is installed inside the electric kotatsu body and is composed of a heating element, a blower, etc. An electric kotatsu characterized by being controlled so that the temperature becomes smaller when the temperature becomes higher than a predetermined value, and becomes larger when the temperature becomes lower than a predetermined value.
きく、当該温度が高いとき角度θが小さくなるように形
状変化する形状記録合金から成ることを特徴とする実用
新案登録請求の範囲第１項記載の電気こたつ。(2) The fan blade is made of a shape-recording alloy whose shape changes so that the angle θ is large when the ambient temperature is low and the angle θ is small when the ambient temperature is high. The electric kotatsu described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2276984U JPS60140864U (en) | 1984-02-20 | 1984-02-20 | electric kotatsu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2276984U JPS60140864U (en) | 1984-02-20 | 1984-02-20 | electric kotatsu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60140864U true JPS60140864U (en) | 1985-09-18 |
Family
ID=30515374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2276984U Pending JPS60140864U (en) | 1984-02-20 | 1984-02-20 | electric kotatsu |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60140864U (en) |
-
1984
- 1984-02-20 JP JP2276984U patent/JPS60140864U/en active Pending
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