JPS6361732U - - Google Patents
Info
- Publication number
- JPS6361732U JPS6361732U JP15557286U JP15557286U JPS6361732U JP S6361732 U JPS6361732 U JP S6361732U JP 15557286 U JP15557286 U JP 15557286U JP 15557286 U JP15557286 U JP 15557286U JP S6361732 U JPS6361732 U JP S6361732U
- Authority
- JP
- Japan
- Prior art keywords
- case
- relay
- temperature coefficient
- coefficient thermistor
- bimetal
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図は、この考案の一実施例に係る正特性サ
ーミスタ内蔵継電器を示すものであり、Ａはその
横断面図、Ｂはその線Ｂ―Ｂに沿う縦断面図であ
る。第２図は、正特性サーミスタの抵抗温度特性
の一例を示す図である。第３図は、継電器を用い
た電気回路の一例を示す図である。第４図は、従
来の継電器の一例を示す側面図である。
４……バイメタル、６……ヒータ、８……ケー
ス、２０……実施例に係る正特性サーミスタ内蔵
継電器、２２……正特性サーミスタ、２８……小
室、３０……放熱板。
FIG. 1 shows a relay with a built-in positive temperature coefficient thermistor according to an embodiment of the invention, in which A is a cross-sectional view thereof and B is a vertical cross-sectional view taken along the line BB. FIG. 2 is a diagram showing an example of resistance temperature characteristics of a positive temperature coefficient thermistor. FIG. 3 is a diagram showing an example of an electric circuit using a relay. FIG. 4 is a side view showing an example of a conventional relay. 4... Bimetal, 6... Heater, 8... Case, 20... Relay with built-in positive temperature coefficient thermistor according to the embodiment, 22... Positive temperature coefficient thermistor, 28... Small chamber, 30... Heat sink.
Claims (1)
絶縁性のケース内に収納して成る継電器において
、前記ケースの側面に小室を隣接させ、この小室
内に正特性キーミスタを収納すると共にそれにつ
ながる端子を引出し、かつ当該正特性サーミスタ
と熱的に結合された放熱板を前記ケース内に配置
していることを特徴とする正特性サーミスタ内蔵
継電器。 A relay comprising a bimetal and a heater for operating the bimetal is housed in an insulating case, a small chamber is adjacent to the side of the case, a positive characteristic key mister is housed in the small chamber, and a terminal connected to it is drawn out, A relay with a built-in positive temperature coefficient thermistor, characterized in that a heat sink thermally coupled to the positive temperature coefficient thermistor is disposed within the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15557286U JPS6361732U (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15557286U JPS6361732U (en) | 1986-10-09 | 1986-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6361732U true JPS6361732U (en) | 1988-04-23 |
Family
ID=31076393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15557286U Pending JPS6361732U (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6361732U (en) |
-
1986
- 1986-10-09 JP JP15557286U patent/JPS6361732U/ja active Pending
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