JPH0461834U - - Google Patents
Info
- Publication number
- JPH0461834U JPH0461834U JP10511990U JP10511990U JPH0461834U JP H0461834 U JPH0461834 U JP H0461834U JP 10511990 U JP10511990 U JP 10511990U JP 10511990 U JP10511990 U JP 10511990U JP H0461834 U JPH0461834 U JP H0461834U
- Authority
- JP
- Japan
- Prior art keywords
- shape memory
- memory alloy
- compression coil
- coil spring
- temperature switch
- 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
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Thermally Actuated Switches (AREA)
Description
第１図は本考案の第１の実施例のサーモスイツ
チを示す断面図である。第２図は本考案の第２の
実施例のサーモスイツチを示す断面図である。第
３図〜第７図は本考案に使用したスナツプアクシ
ヨン機構の可動電極の動作及び構造を示した原理
図、平面図、正面図である。
FIG. 1 is a sectional view showing a thermoswitch according to a first embodiment of the present invention. FIG. 2 is a sectional view showing a thermoswitch according to a second embodiment of the present invention. 3 to 7 are a principle diagram, a plan view, and a front view showing the operation and structure of the movable electrode of the snap action mechanism used in the present invention.
Claims (1)
換えを行う温度スイツチにおいて、可動接点部に
板ばねを有し、且つ前記可動接点部の中央部分を
前記形状記憶合金の圧縮コイルばねの一端に接し
ている突き棒で押すことにより接点の切換を行う
ことを特徴とする温度スイツチ。 A temperature switch that switches contacts using a compression coil spring made of a shape memory alloy, the movable contact portion having a plate spring, and the center portion of the movable contact portion being in contact with one end of the compression coil spring made of the shape memory alloy. A temperature switch characterized by switching the contacts by pushing with a push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10511990U JPH0461834U (en) | 1990-10-04 | 1990-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10511990U JPH0461834U (en) | 1990-10-04 | 1990-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461834U true JPH0461834U (en) | 1992-05-27 |
Family
ID=31850693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10511990U Pending JPH0461834U (en) | 1990-10-04 | 1990-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461834U (en) |
-
1990
- 1990-10-04 JP JP10511990U patent/JPH0461834U/ja active Pending