JPS63116993U - - Google Patents
Info
- Publication number
- JPS63116993U JPS63116993U JP626487U JP626487U JPS63116993U JP S63116993 U JPS63116993 U JP S63116993U JP 626487 U JP626487 U JP 626487U JP 626487 U JP626487 U JP 626487U JP S63116993 U JPS63116993 U JP S63116993U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- heat sinks
- heater structure
- heating
- utility
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Thermistors And Varistors (AREA)
Description
図面は本考案の一実施例を示し、第１図は吸気
加熱用ヒータの斜視図、第２図は断面図、第３図
はヒータ構造対と絶縁スペーサの展開した斜視図
、第４図はエンジンの吸気系統を概略的に示す説
明図である。
１……エンジン、２……吸気加熱用ヒータ、３
……エアクリーナ、４，５，６……ダクト、１０
……ヒータケース、１１……ヒータ構造体、１２
ａ，１２ｂ……放熱板、１３……発熱素子、１４
……平坦部、１５……波形部、１６……絶縁スペ
ーサ、１６ａ……凸部、１７，１８……端子部。
The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of a heater for heating intake air, FIG. 2 is a sectional view, FIG. FIG. 2 is an explanatory diagram schematically showing an intake system of an engine. 1... Engine, 2... Intake air heating heater, 3
...Air cleaner, 4,5,6...Duct, 10
... Heater case, 11 ... Heater structure, 12
a, 12b... Heat sink, 13... Heat generating element, 14
...Flat portion, 15... Waveform portion, 16... Insulating spacer, 16a... Convex portion, 17, 18... Terminal portion.
Claims (1)
対の放熱板にそれぞれ平坦部および波形部を交互
に形成するとともに、これら放熱板の上記互いに
対向する平坦部間に正特性サーミスタよりなる発
熱素子を密着固定してヒータ構造体を構成し、こ
のヒータ構造体を渦巻き形に曲成して筒形のヒー
タケースに収容したことを特徴とする流体加熱用
ヒータ。 (2) 上記渦巻き形をなしたヒータ構造体の径方
向に隣接する放熱板間に絶縁スペーサを介在させ
たことを特徴とする実用新案登録請求の範囲第(1
)項記載の流体加熱用ヒータ。[Scope of Claim for Utility Model Registration] (1) A pair of heat sinks made of conductive thin metal plates that also serve as power supply paths are formed with alternately flat portions and corrugated portions, and between the mutually opposing flat portions of these heat sinks. A heater for heating a fluid, characterized in that a heating element made of a positive temperature coefficient thermistor is closely fixed to a heater structure to form a heater structure, and the heater structure is curved into a spiral shape and housed in a cylindrical heater case. (2) Utility model registration claim No. 1 characterized in that an insulating spacer is interposed between radially adjacent heat sinks of the spiral heater structure.
) The fluid heating heater described in item ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP626487U JPS63116993U (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP626487U JPS63116993U (en) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116993U true JPS63116993U (en) | 1988-07-28 |
Family
ID=30788619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP626487U Pending JPS63116993U (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020123466A (en) * | 2019-01-30 | 2020-08-13 | エア・ウォーター株式会社 | Heating structure for container inside and temperature swing adsorption device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54115440A (en) * | 1978-03-01 | 1979-09-08 | Hitachi Ltd | Heat generating device made of positive characteristic porcelain resistor |
-
1987
- 1987-01-20 JP JP626487U patent/JPS63116993U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54115440A (en) * | 1978-03-01 | 1979-09-08 | Hitachi Ltd | Heat generating device made of positive characteristic porcelain resistor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020123466A (en) * | 2019-01-30 | 2020-08-13 | エア・ウォーター株式会社 | Heating structure for container inside and temperature swing adsorption device |