JPS58173151U - electromagnetic relay - Google Patents
electromagnetic relayInfo
- Publication number
- JPS58173151U JPS58173151U JP6998782U JP6998782U JPS58173151U JP S58173151 U JPS58173151 U JP S58173151U JP 6998782 U JP6998782 U JP 6998782U JP 6998782 U JP6998782 U JP 6998782U JP S58173151 U JPS58173151 U JP S58173151U
- Authority
- JP
- Japan
- Prior art keywords
- iron
- iron core
- electromagnetic relay
- auxiliary
- core frame
- 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
Landscapes
- Electromagnets (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図、第2図は従来の電磁継電器における電磁石部の
復帰時および動作時の正面図、第3図以下は本考案を示
し、第3図、第4図は本考案の第1実施例の電磁石部の
復帰時耘よひ動作時における縦断面図、第5図はその斜
視図、第6図、第7図は第2実施例の電磁石部の復帰時
および動作時における正面図、第8図はその斜視図であ
る。
1θ・・・鉄心、10a・・・鉄心面、11.20・・
・補助鉄心、lla、20a・・・上端部、12・・・
永久磁石、13・・・鉄心枠、13b・・・中央部、1
3C・・・磁気絶縁孔、14・・・可動鉄心、14b・
・・アーム部、16・・・コイル。
第5図
−チ /
4a
第6図
I 嘗&
6
第7図Figures 1 and 2 are front views of the electromagnet section of a conventional electromagnetic relay when it returns and is in operation. Figures 3 and below show the present invention. Figures 3 and 4 are the first embodiment of the present invention. FIG. 5 is a perspective view of the electromagnet section of the second embodiment when the electromagnet section returns and is in operation. FIGS. 6 and 7 are front views of the electromagnet section of the second embodiment when it returns and operates. FIG. 8 is a perspective view thereof. 1θ...iron core, 10a...iron core surface, 11.20...
・Auxiliary core, lla, 20a...upper end, 12...
Permanent magnet, 13... Iron core frame, 13b... Center part, 1
3C...Magnetic insulation hole, 14...Movable iron core, 14b.
...Arm part, 16...coil. Figure 5 - CH/4a Figure 6 I 嘗&6 Figure 7
Claims (1)
るように磁気回路を構成し、鉄心枠は永、 、電磁石
との当接面よりL字形に折曲されてその先端部が鉄心の
鉄心面近傍まで延長されており、この先端部をヒンジ点
として略く字状の可動鉄片が揺動自在に支承され、かつ
鉄心にはコイルが巻装されてなる電磁継電器において、
上記補助鉄板の一間を鉄心枠の中央部から磁気絶縁距離
だけ離して突出さゼるとともに、該突出部に可動鉄片の
アーム部が復帰時において当接し、可動鉄片のアーム部
と鉄心枠と永久磁石と補助鉄板とで磁気的閉ループを形
成するようにしたことを特徴とする電磁継電器。A magnetic circuit is constructed so that the iron core, auxiliary iron plate, permanent magnet, and iron core frame are arranged in series in this order. In an electromagnetic relay in which a substantially dogleg-shaped movable iron piece is extended to the vicinity of the plane, the tip thereof is used as a hinge point, a substantially dogleg-shaped movable iron piece is swingably supported, and a coil is wound around the iron core.
One of the auxiliary iron plates protrudes from the center of the iron core frame by a magnetic insulation distance, and the arm part of the movable iron piece comes into contact with the protrusion when returning, and the arm part of the movable iron piece and the iron core frame come into contact with the protrusion. An electromagnetic relay characterized in that a permanent magnet and an auxiliary iron plate form a magnetic closed loop.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6998782U JPS58173151U (en) | 1982-05-12 | 1982-05-12 | electromagnetic relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6998782U JPS58173151U (en) | 1982-05-12 | 1982-05-12 | electromagnetic relay |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58173151U true JPS58173151U (en) | 1983-11-19 |
Family
ID=30079685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6998782U Pending JPS58173151U (en) | 1982-05-12 | 1982-05-12 | electromagnetic relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58173151U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011014399A (en) * | 2009-07-02 | 2011-01-20 | Fujitsu Component Ltd | Electromagnetic relay |
JP2014044838A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device, assembling method thereof, and electromagnetic relay using the same |
JP2014045043A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device, and electromagnetic relay using the same |
JP2014044837A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device and electromagnetic relay using the same |
-
1982
- 1982-05-12 JP JP6998782U patent/JPS58173151U/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011014399A (en) * | 2009-07-02 | 2011-01-20 | Fujitsu Component Ltd | Electromagnetic relay |
JP2014044838A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device, assembling method thereof, and electromagnetic relay using the same |
JP2014045043A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device, and electromagnetic relay using the same |
JP2014044837A (en) * | 2012-08-24 | 2014-03-13 | Omron Corp | Electromagnet device and electromagnetic relay using the same |
EP2701172B1 (en) * | 2012-08-24 | 2020-01-22 | Omron Corporation | Electromagnet device, method of assembling the same, and electromagnetic relay using the same |
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