JPH02140791U - - Google Patents
Info
- Publication number
- JPH02140791U JPH02140791U JP5010289U JP5010289U JPH02140791U JP H02140791 U JPH02140791 U JP H02140791U JP 5010289 U JP5010289 U JP 5010289U JP 5010289 U JP5010289 U JP 5010289U JP H02140791 U JPH02140791 U JP H02140791U
- Authority
- JP
- Japan
- Prior art keywords
- elastomer layer
- conductive elastomer
- heating element
- electrode
- planar 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Description
第１図は本考案にかかる面状発熱体の第１の実
施例を示す部分断面斜視図、第２図は本考案にか
かる面状発熱体の第２の実施例を示す部分断面斜
視図、第３図は本考案にかかる面状発熱体の第３
の実施例を示す部分断面斜視図、第４図ａ，ｂは
ともに本考案にかかる面状発熱体の使用例を示す
部分断面斜視図である。
１０……面状発熱体、１１……導電性エラスト
マ層、１２Ａ，１２Ｂ……接続線、１３Ａ，１３
Ｂ……電極、１４……絶縁部材、１５……カバー
部材、１６……温度調節装置、１７……クツシヨ
ン部材、２０……ウレタン発泡体、３１……椅子
カバー、３２……椅子。
FIG. 1 is a partial cross-sectional perspective view showing a first embodiment of a sheet heating element according to the present invention, FIG. 2 is a partial cross-sectional perspective view showing a second example of a sheet heating element according to the present invention, Figure 3 shows the third sheet heating element according to the present invention.
FIGS. 4a and 4b are both partially sectional perspective views showing an example of use of the planar heating element according to the present invention. 10 ... Planar heating element, 11... Conductive elastomer layer, 12A, 12B... Connection wire, 13A, 13
B...Electrode, 14...Insulating member, 15...Cover member, 16...Temperature control device, 17...Cushion member, 20 ...Urethane foam, 31...Chair cover, 32...Chair.
Claims (1)
面状発熱体において、 (a) 導電性エラストマ層１１および電極１３Ａ
，１３Ｂの周囲に配置された絶縁部材１４と、 (b) 絶縁部材１４を包囲するカバー部材１５と
、 (c) 絶縁部材１４とカバー部材１５との間に配
置されており、導電性エラストマ層１１に配設し
た電極１３Ａ，１３Ｂ間に流れる電流量を調節し
て導電性エラストマ層１１の温度を調節するため
の温度調節装置１６と を備えてなることを特徴とする面状発熱体。[Claims for Utility Model Registration] In a planar heating element formed by disposing an electrode on a conductive elastomer layer, (a) a conductive elastomer layer 11 and an electrode 13A;
, 13B; (b) a cover member 15 surrounding the insulating member 14; and (c) a conductive elastomer layer disposed between the insulating member 14 and the cover member 15. A planar heating element characterized by comprising: a temperature adjustment device 16 for adjusting the temperature of the conductive elastomer layer 11 by adjusting the amount of current flowing between the electrodes 13A and 13B disposed on the conductive elastomer layer 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5010289U JPH02140791U (en) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5010289U JPH02140791U (en) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140791U true JPH02140791U (en) | 1990-11-26 |
Family
ID=31568363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5010289U Pending JPH02140791U (en) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0588760U (en) * | 1992-04-27 | 1993-12-03 | ニチアス株式会社 | Hot plate for molten metal holding container |
-
1989
- 1989-04-27 JP JP5010289U patent/JPH02140791U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0588760U (en) * | 1992-04-27 | 1993-12-03 | ニチアス株式会社 | Hot plate for molten metal holding container |