JPS59148462U - Internal combustion engine intake air heating device - Google Patents
Internal combustion engine intake air heating deviceInfo
- Publication number
- JPS59148462U JPS59148462U JP4204683U JP4204683U JPS59148462U JP S59148462 U JPS59148462 U JP S59148462U JP 4204683 U JP4204683 U JP 4204683U JP 4204683 U JP4204683 U JP 4204683U JP S59148462 U JPS59148462 U JP S59148462U
- Authority
- JP
- Japan
- Prior art keywords
- heating device
- intake air
- combustion engine
- internal combustion
- air heating
- 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
Links
Landscapes
- Resistance Heating (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図は従来の内燃機関の吸気加熱装置を装着した吸気
管の切断正面図、第２図は第１図の内燃機関の吸気加熱
装置の拡大切断正面図、第３図は第２図のスプリング電
極の拡大平面図、第４図はこの考案の内燃機関の吸気加
熱装置の拡大切断正面図である。
３′・・・吸気加熱装置、４′・・・本体（発熱板）、
。
４’ ａ・・・発熱面、５・・・ネジスタッド、６・・
・正温度特性サーミスタ、８・・・スプリング電極、８
ａ・・・接触片、９・・・ナツト、Ｒ・・・曲率半径。Fig. 1 is a cutaway front view of an intake pipe equipped with a conventional intake air heating device for an internal combustion engine, Fig. 2 is an enlarged cutaway front view of the intake air heating device for an internal combustion engine shown in Fig. FIG. 4 is an enlarged plan view of the spring electrode and an enlarged cutaway front view of the intake air heating device for an internal combustion engine of this invention. 3'...Intake air heating device, 4'...Main body (heating plate),
. 4' a... Heat generating surface, 5... Screw stud, 6...
・Positive temperature characteristic thermistor, 8...Spring electrode, 8
a... Contact piece, 9... Nut, R... Curvature radius.
Claims (1)
の吸気加熱装置において、前記発熱面を予め押圧側から
見て凹状の曲面としたことを特徴とする内燃機関の吸気
加熱装置。[Scope of claim for utility model registration] A washer type on the inner surface of the heat generating surface of the main body, which is a heat generating plate. An intake air heating device for an internal combustion engine which presses and fixes a positive temperature characteristic thermistor to supply power, characterized in that the heat generating surface is previously formed into a concave curved surface when viewed from the pressing side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4204683U JPS59148462U (en) | 1983-03-25 | 1983-03-25 | Internal combustion engine intake air heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4204683U JPS59148462U (en) | 1983-03-25 | 1983-03-25 | Internal combustion engine intake air heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59148462U true JPS59148462U (en) | 1984-10-04 |
| JPS645084Y2 JPS645084Y2 (en) | 1989-02-08 |
Family
ID=30172606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4204683U Granted JPS59148462U (en) | 1983-03-25 | 1983-03-25 | Internal combustion engine intake air heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148462U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511102U (en) * | 1977-12-26 | 1980-01-24 | ||
| JPS55111087A (en) * | 1979-02-20 | 1980-08-27 | Tdk Electronics Co Ltd | Heater |
| JPS55167556U (en) * | 1979-05-21 | 1980-12-02 |
-
1983
- 1983-03-25 JP JP4204683U patent/JPS59148462U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511102U (en) * | 1977-12-26 | 1980-01-24 | ||
| JPS55111087A (en) * | 1979-02-20 | 1980-08-27 | Tdk Electronics Co Ltd | Heater |
| JPS55167556U (en) * | 1979-05-21 | 1980-12-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645084Y2 (en) | 1989-02-08 |
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