JPH01137034U - - Google Patents
Info
- Publication number
- JPH01137034U JPH01137034U JP3279388U JP3279388U JPH01137034U JP H01137034 U JPH01137034 U JP H01137034U JP 3279388 U JP3279388 U JP 3279388U JP 3279388 U JP3279388 U JP 3279388U JP H01137034 U JPH01137034 U JP H01137034U
- Authority
- JP
- Japan
- Prior art keywords
- bimetal
- heating element
- conductive plate
- heat conductive
- view
- 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
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案にかかるサーマルスイツチの一
適用例の構造図、第２図は第１図の―線断面
図、第３図は発熱体からバイメタルへの熱伝動量
と熱伝導板の回転角度との関係を示す図、第４図
は動作時間と熱伝導板の回転角度との関係を示す
図、第５図、第６図は熱伝導板の第２実施例の平
面図および正面図、第７図、第８図は熱伝導板の
第３実施例の平面図および正面図、第９図、第１
０図は熱伝導板の第４実施例の平面図および正面
図、第１１図は従来例の回路図である。
Ｓ……サーマルスイツチ、１……ケース、２…
…熱伝導板、４……発熱体、５……バイメタル、
７……可動接触片、８……固定接触片、７ａ，８
ａ……接点。
Figure 1 is a structural diagram of an application example of the thermal switch according to the present invention, Figure 2 is a sectional view taken along the line - - in Figure 1, and Figure 3 is the amount of heat transfer from the heating element to the bimetal and the rotation of the heat conduction plate. FIG. 4 is a diagram showing the relationship between the operating time and the rotation angle of the heat conduction plate. FIGS. 5 and 6 are a plan view and a front view of the second embodiment of the heat conduction plate. , FIG. 7, and FIG. 8 are a plan view and a front view of the third embodiment of the heat conduction plate, FIG. 9, and FIG.
0 is a plan view and a front view of a fourth embodiment of the heat conductive plate, and FIG. 11 is a circuit diagram of a conventional example. S...Thermal switch, 1...Case, 2...
...heat conduction plate, 4...heating element, 5...bimetal,
7... Movable contact piece, 8... Fixed contact piece, 7a, 8
a...Contact point.
Claims (1)
隔を開けて対向配置するとともに、発熱体とバイ
メタルとの間に熱伝導板を回転または移動自在に
設け、該回転または移動により発熱体とバイメタ
ルとの間に位置する熱伝導板の厚みまたは開口面
積が変化するように構成したことを特徴とするサ
ーマルスイツチ。 The heating element and the bimetal that opens and closes the contacts are arranged facing each other at a certain interval, and a heat conductive plate is rotatably or movably provided between the heating element and the bimetal, and the rotation or movement causes the connection between the heating element and the bimetal. A thermal switch characterized in that the thickness or opening area of a heat conductive plate located between the two is configured to vary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3279388U JPH01137034U (en) | 1988-03-12 | 1988-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3279388U JPH01137034U (en) | 1988-03-12 | 1988-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137034U true JPH01137034U (en) | 1989-09-19 |
Family
ID=31259368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3279388U Pending JPH01137034U (en) | 1988-03-12 | 1988-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004332593A (en) * | 2003-05-06 | 2004-11-25 | Ubukata Industries Co Ltd | Protective device for electric compressor equipment |
| WO2014171515A1 (en) * | 2013-04-19 | 2014-10-23 | タイコエレクトロニクスジャパン合同会社 | Protective device |
-
1988
- 1988-03-12 JP JP3279388U patent/JPH01137034U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004332593A (en) * | 2003-05-06 | 2004-11-25 | Ubukata Industries Co Ltd | Protective device for electric compressor equipment |
| WO2014171515A1 (en) * | 2013-04-19 | 2014-10-23 | タイコエレクトロニクスジャパン合同会社 | Protective device |
| CN105308710A (en) * | 2013-04-19 | 2016-02-03 | 泰科电子日本合同会社 | Protective device |
| JPWO2014171515A1 (en) * | 2013-04-19 | 2017-02-23 | Ｌｉｔｔｅｌｆｕｓｅジャパン合同会社 | Protective device |
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