JPH01160623U - - Google Patents
Info
- Publication number
- JPH01160623U JPH01160623U JP5691088U JP5691088U JPH01160623U JP H01160623 U JPH01160623 U JP H01160623U JP 5691088 U JP5691088 U JP 5691088U JP 5691088 U JP5691088 U JP 5691088U JP H01160623 U JPH01160623 U JP H01160623U
- Authority
- JP
- Japan
- Prior art keywords
- drive
- coils
- opening
- output lever
- closing position
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Mechanisms For Operating Contacts (AREA)
Description
第１図は本考案の一実施例における電磁駆動部
およびスナツプ動作機構部の配置図、第２図は第
１図における電磁駆動部の駆動コイルにパルス電
流を供給するための電気回路の接続図である。
１０……電磁駆動部、１１……第１の駆動コイ
ル、１２……第２の駆動コイル、１３……反発コ
イル、１４……操作部材、２０……スナツプ動作
機構部、２１……出力レバー、２２……引張りば
ね、２３……第１のストツパー、２４……第２の
ストツパー、３０……電気回路、３１……変圧器
、３２……整流器、３４……駆動用コンデンサ、
３５……第１のスイツチ、３６……第２のスイツ
チ。
Fig. 1 is a layout diagram of an electromagnetic drive unit and a snap operation mechanism in an embodiment of the present invention, and Fig. 2 is a connection diagram of an electric circuit for supplying pulse current to the drive coil of the electromagnetic drive unit in Fig. 1. It is. DESCRIPTION OF SYMBOLS 10... Electromagnetic drive part, 11... First drive coil, 12... Second drive coil, 13... Repulsion coil, 14... Operating member, 20... Snap operation mechanism part, 21... Output lever , 22... tension spring, 23... first stopper, 24... second stopper, 30... electrical circuit, 31... transformer, 32... rectifier, 34... driving capacitor,
35...first switch, 36...second switch.
Claims (1)
置された空心型の一対のコイル１１，１２と、両
駆動コイル１１，１２の間に、両駆動コイル１１
，１２のいずれかに端面どうしが重なる位置をと
り得るように回動自在に支持された、空心型の短
絡された反発コイル１３と、 一端が反発コイル１３の自由端側に結合された
スプリング２２と、 一端がスプリング２２の他端に結合され、その
一端が両駆動コイル１１，１２に対してほぼ対称
に第１の開閉位置と第２の開閉位置との間を所定
角度だけ回動できるように支持された出力レバー
２１と、 開閉位置に応じて第１の駆動コイル１１または
第２の駆動コイル１２に選択的にパルス電流を流
す電気回路３０と を備えたことを特徴とする開閉器用電磁駆動装置
。[Claims for Utility Model Registration] A pair of air-core type coils 11 and 12 fixedly arranged substantially coaxially in the axial direction at a predetermined interval, and between both drive coils 11 and 12, both drive coils 11
. and one end is coupled to the other end of the spring 22, so that the one end can rotate by a predetermined angle between the first opening/closing position and the second opening/closing position approximately symmetrically with respect to both the drive coils 11, 12. An electromagnetic switch for a switch, characterized by comprising an output lever 21 supported by an output lever 21, and an electric circuit 30 that selectively sends a pulse current to the first drive coil 11 or the second drive coil 12 depending on the open/close position. Drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5691088U JPH0514412Y2 (en) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5691088U JPH0514412Y2 (en) | 1988-04-27 | 1988-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01160623U true JPH01160623U (en) | 1989-11-08 |
| JPH0514412Y2 JPH0514412Y2 (en) | 1993-04-16 |
Family
ID=31282770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5691088U Expired - Lifetime JPH0514412Y2 (en) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514412Y2 (en) |
-
1988
- 1988-04-27 JP JP5691088U patent/JPH0514412Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514412Y2 (en) | 1993-04-16 |
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