JPS6152163U - - Google Patents
Info
- Publication number
- JPS6152163U JPS6152163U JP13805284U JP13805284U JPS6152163U JP S6152163 U JPS6152163 U JP S6152163U JP 13805284 U JP13805284 U JP 13805284U JP 13805284 U JP13805284 U JP 13805284U JP S6152163 U JPS6152163 U JP S6152163U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- heating element
- kotatsu
- large number
- small holes
- 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
- 238000010438 heat treatment Methods 0.000 claims description 5
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Electric Stoves And Ranges (AREA)
Description
第１図は本考案の一実施例を示す電気こたつの
発熱体の要部断面図、第２図は従来例を示す電気
こたつの発熱体の要部断面図、第３図は本考案の
一実施例の面状ヒーターの構成を示す面状ヒータ
ーの断面図、第４図は本考案の一実施例の電気こ
たつの裏側を示す斜視図である。
１…放熱板、２…送風装置、３…ヒーター、１
１…小穴、１２…吸気口、１３…吹出口。
Fig. 1 is a cross-sectional view of a main part of a heating element of an electric kotatsu showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of a main part of a heating element of an electric kotatsu showing a conventional example, and Fig. 3 is a cross-sectional view of a main part of a heating element of an electric kotatsu showing an embodiment of the present invention. FIG. 4 is a sectional view of a planar heater showing the structure of the planar heater according to the embodiment, and FIG. 4 is a perspective view showing the back side of the electric kotatsu according to the embodiment of the present invention. 1... Heat sink, 2... Air blower, 3... Heater, 1
1...small hole, 12...intake port, 13...outlet.
Claims (1)
から成る電気こたつの発熱体において、放熱板１
に多数の小穴１１を設けるとともに、この多数の
小穴１１の１部を吸気口１２及び吹出口１３とし
、この放熱板１をハードボードあるいは合板等よ
り成る木製板から成る素材で形成し、こたつ内に
外被として放熱板１を露出させた事を特徴とする
電気こたつの発熱体。 In the heating element of an electric kotatsu consisting of a flat heat sink 1, a blower device 2, and a heater 3, the heat sink 1
A large number of small holes 11 are provided in the kotatsu, and some of the large number of small holes 11 are used as an air intake port 12 and an air outlet 13. A heating element for an electric kotatsu, characterized in that a heat sink 1 is exposed as an outer covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13805284U JPS6152163U (en) | 1984-09-12 | 1984-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13805284U JPS6152163U (en) | 1984-09-12 | 1984-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6152163U true JPS6152163U (en) | 1986-04-08 |
Family
ID=30696449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13805284U Pending JPS6152163U (en) | 1984-09-12 | 1984-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6152163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312355A (en) * | 1988-06-10 | 1989-12-18 | Sanyo Electric Co Ltd | Hot air blowing type foot warmer unit |
-
1984
- 1984-09-12 JP JP13805284U patent/JPS6152163U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312355A (en) * | 1988-06-10 | 1989-12-18 | Sanyo Electric Co Ltd | Hot air blowing type foot warmer unit |