JPS585256U - thermal protector - Google Patents
thermal protectorInfo
- Publication number
- JPS585256U JPS585256U JP8711482U JP8711482U JPS585256U JP S585256 U JPS585256 U JP S585256U JP 8711482 U JP8711482 U JP 8711482U JP 8711482 U JP8711482 U JP 8711482U JP S585256 U JPS585256 U JP S585256U
- Authority
- JP
- Japan
- Prior art keywords
- thermal protector
- responsive element
- thermally responsive
- element piece
- cause
- 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
- Thermally Actuated Switches (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図は従来のサーマルプロテクタの側面図、第２図Ａ
、 Ｂ、 Ｃは第１図に示すサーマルプロテクタの温度
上昇過程の動作状態図、第３図Ａ、 Ｂ。
Ｃは本考案の一実施例のサーマルプロテクタにおけるマ
ウントの温度上昇過程の動作状頓を示す側面図、第４図
は温度上昇に伴なう接点の変化を示す特性図、第５図は
温度上昇に伴なう接触抵抗の変化を示す特性図である。
１・・・・・・可動電極を構成するチップアクション素
子片、２・・・・・・接点、５・・・・・・接点、１０
・・・・・・スナップアクションを起こさないスイッチ
素子片。
１ 升−１３
第４凶
第５図Figure 1 is a side view of a conventional thermal protector, Figure 2A
, B and C are operating state diagrams of the thermal protector shown in Fig. 1 during the temperature rise process, and Figs. 3 A and B. C is a side view showing the operating status of the mount as the temperature rises in a thermal protector according to an embodiment of the present invention, Fig. 4 is a characteristic diagram showing changes in the contact points as the temperature rises, and Fig. 5 shows the temperature rise. FIG. 3 is a characteristic diagram showing a change in contact resistance due to the change in contact resistance. 1... Chip action element piece constituting a movable electrode, 2... Contact, 5... Contact, 10
・・・・・・Switch element piece that does not cause snap action. 1 sho-13 4th evil figure 5
Claims (1)
接触状態へ移行する第１および第２の熱応動素子片を有
し、前記第１の熱応動素子片はスナップアクションを起
こすものからなり、前記第２の熱応動素子片は前記第１
の熱応動素子片の彎曲方向と同一の方向へ彎曲するスナ
ップアクションを起こさないものからなることを特徴と
するサーマルプロテクタ。It has first and second thermally responsive element pieces that are provided facing each other and that transition from a contact state to a non-contact state by heating, and the first thermally responsive element piece is configured to cause a snap action, The second thermally responsive element piece is
A thermal protector comprising a material that does not cause a snap action of bending in the same direction as the bending direction of the thermally responsive element piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8711482U JPS585256U (en) | 1982-06-10 | 1982-06-10 | thermal protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8711482U JPS585256U (en) | 1982-06-10 | 1982-06-10 | thermal protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS585256U true JPS585256U (en) | 1983-01-13 |
| JPS6342443Y2 JPS6342443Y2 (en) | 1988-11-07 |
Family
ID=29882328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8711482U Granted JPS585256U (en) | 1982-06-10 | 1982-06-10 | thermal protector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS585256U (en) |
-
1982
- 1982-06-10 JP JP8711482U patent/JPS585256U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6342443Y2 (en) | 1988-11-07 |
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