JPS642534U - - Google Patents
Info
- Publication number
- JPS642534U JPS642534U JP9524687U JP9524687U JPS642534U JP S642534 U JPS642534 U JP S642534U JP 9524687 U JP9524687 U JP 9524687U JP 9524687 U JP9524687 U JP 9524687U JP S642534 U JPS642534 U JP S642534U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- power
- control section
- motor
- fuse
- 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
- 239000000463 material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Protection Of Generators And Motors (AREA)
Description
第１図は本考案の全体説明図、第２図は第１図
の側面図、第３図は第２図のＡ−Ａ線に沿つた要
部拡大断面図、第４図は本考案に係わる電磁開閉
器の要部結線図、第５図は本考案に係わる温度ヒ
ユーズの要部断面図である。
１……モータ、１ａ……駆動軸、２…モータ本
体、３……端子台、４……電磁開閉器、４ａ……
インスイツチ、４ｂ……操作棒、４ｃ……コイル
、４ｄ……オンスイツチ、４ｅ……オフスイツチ
、５……温度ヒユーズ、６……感熱材、７……ケ
ース、８……第１端子ピン、９……第２端子ピン
、１０……保持具、１１……シール材、１２……
可動接点、１３……感温ペレツト、１４……ばね
、１５……補助ばね、１６……ばね座、１７……
サーマルスイツチ。
Fig. 1 is an overall explanatory diagram of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is an enlarged sectional view of the main part along line A-A of Fig. 2, and Fig. 4 is an explanatory diagram of the present invention. FIG. 5 is a wiring diagram of the main parts of the related electromagnetic switch, and FIG. 5 is a sectional view of the main parts of the temperature fuse according to the present invention. 1... Motor, 1a... Drive shaft, 2... Motor body, 3... Terminal block, 4... Electromagnetic switch, 4a...
In switch, 4b...operation rod, 4c...coil, 4d...on switch, 4e...off switch, 5...temperature fuse, 6...thermal material, 7...case, 8...first terminal pin, 9... ...Second terminal pin, 10... Holder, 11... Sealing material, 12...
Movable contact, 13... Temperature-sensitive pellet, 14... Spring, 15... Auxiliary spring, 16... Spring seat, 17...
Thermal switch.
Claims (1)
、これを入切するオンスイツチおよびオフスイツ
チからなる制御部とを有するスイツチ部を介して
モータに電源を接続するとともに、モータ本体に
その温度上昇を検出する温度ヒユーズが内蔵され
た感熱材を固定し、前記温度ヒユーズを前記制御
部のオフスイツチと直列に接続したことを特徴と
するモータ保護装置。 A power supply is connected to the motor through a switch section that has a main switch that turns on and off the power from the power source, and a control section that includes an on switch and an off switch that turn the power on and off. A motor protection device characterized in that a heat-sensitive material having a built-in fuse is fixed, and the temperature fuse is connected in series with an off switch of the control section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9524687U JPS642534U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9524687U JPS642534U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642534U true JPS642534U (en) | 1989-01-09 |
Family
ID=31319890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9524687U Pending JPS642534U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642534U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323531B2 (en) * | 1973-09-14 | 1978-07-15 |
-
1987
- 1987-06-19 JP JP9524687U patent/JPS642534U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5323531B2 (en) * | 1973-09-14 | 1978-07-15 |