JPS62117470U - - Google Patents
Info
- Publication number
- JPS62117470U JPS62117470U JP525886U JP525886U JPS62117470U JP S62117470 U JPS62117470 U JP S62117470U JP 525886 U JP525886 U JP 525886U JP 525886 U JP525886 U JP 525886U JP S62117470 U JPS62117470 U JP S62117470U
- Authority
- JP
- Japan
- Prior art keywords
- protective net
- heat sink
- hole
- heater
- suction
- 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
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
第１図は本考案の一実施例を示す電気こたつの
要部断面図、第２図は同電気こたつの側面図、第
３図は同電気こたつの電気制御回路図である。
３…ヒーターユニツト、４…保護網、５…反射
板、７…放熱体、８…電子部品、１０…遮熱板、
４１…吸込穴、４３…吹出穴、５０…ヒーター、
７１…貫通穴。
FIG. 1 is a sectional view of a main part of an electric kotatsu showing an embodiment of the present invention, FIG. 2 is a side view of the electric kotatsu, and FIG. 3 is an electrical control circuit diagram of the electric kotatsu. 3... Heater unit, 4... Protective net, 5... Reflector, 7... Heat radiator, 8... Electronic component, 10... Heat shield plate,
41...Suction hole, 43...Blowout hole, 50...Heater,
71...Through hole.
Claims (1)
うな反射板と、この保護網と反射板間内にヒータ
ー、フアンモーターを内蔵してなるヒーターユニ
ツトを具備する電気こたつにおいて、該ヒーター
ユニツト３の保護網４に形成する吸込穴４１及び
吹出穴４３と、保護網４と反射板５の間で吸込穴
４１近傍に貫通穴７１を有する吸込風路を形成し
、かつ保護網４と熱的に接続する放熱体７と、放
熱体７の吸込風路で、かつ吸込穴４１近傍に取付
ける発熱する電子部品８と、放熱体７とヒーター
５０との間に遮熱板１０を設けたことを特徴とす
る電気こたつ。 In an electric kotatsu equipped with a heater unit comprising a protective net and a reflective plate covering the upper part of the protective net on the back side of the tower, and a heater and a fan motor built in between the protective net and the reflective plate, the heater unit 3 A suction air path having a through hole 71 near the suction hole 41 is formed between the suction hole 41 and the blowout hole 43 formed in the protective net 4 and the protective net 4 and the reflection plate 5, and the thermal The heat sink 7 is connected to the heat sink 7, the electronic component 8 that generates heat is installed in the suction air path of the heat sink 7 and near the suction hole 41, and the heat shield plate 10 is provided between the heat sink 7 and the heater 50. Features an electric kotatsu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP525886U JPS62117470U (en) | 1986-01-18 | 1986-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP525886U JPS62117470U (en) | 1986-01-18 | 1986-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117470U true JPS62117470U (en) | 1987-07-25 |
Family
ID=30786670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP525886U Pending JPS62117470U (en) | 1986-01-18 | 1986-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6433466A (en) * | 1987-07-27 | 1989-02-03 | Sanyo Electric Co | Hot air type heater unit |
-
1986
- 1986-01-18 JP JP525886U patent/JPS62117470U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6433466A (en) * | 1987-07-27 | 1989-02-03 | Sanyo Electric Co | Hot air type heater unit |
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