JPH0220261U - - Google Patents
Info
- Publication number
- JPH0220261U JPH0220261U JP9858488U JP9858488U JPH0220261U JP H0220261 U JPH0220261 U JP H0220261U JP 9858488 U JP9858488 U JP 9858488U JP 9858488 U JP9858488 U JP 9858488U JP H0220261 U JPH0220261 U JP H0220261U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- card
- sides
- magnetic poles
- intermediate magnetic
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
第１図ａ，ｂ，ｃはそれぞれ本考案の一実施例
を示すものであり、同図ａは双安定形動作の場合
を示す一部断面の平面図、同図ｂ，ｃは単安定形
動作を示すそれぞれ一部断面の平面図である。
１……コイル、３……ヨーク、３ａ，３ｂ……
両側磁極、４……鉄芯、４ａ……一端（中間磁極
）、５……永久磁石、６，７……アマチユア、８
……カード、１２……復帰ばね、１３……ベース
、Ｂ……アマチユアブロツク、Ｃ……接点部。
Figures 1a, b, and c each show an embodiment of the present invention, with Figure 1a being a partial cross-sectional plan view showing bistable operation, and Figures b and c showing monostable operation. FIG. 6 is a partially cross-sectional plan view showing the operation. 1...Coil, 3...Yoke, 3a, 3b...
Magnetic poles on both sides, 4... Iron core, 4a... One end (intermediate magnetic pole), 5... Permanent magnet, 6, 7... Amateur, 8
... card, 12 ... return spring, 13 ... base, B ... armature block, C ... contact section.
Claims (1)
された両側磁極からなる略Ｅ形ヨークと、永久磁
石を中間に介置し一端がそれぞれ前記両側磁極と
中間磁極間に介入された一対のアマチユアを取着
する略コ形のカードよりなるアマチユアブロツク
と、一端を前記カードに取着し他端がベースに取
着される復帰ばねと、前記カードにより駆動され
る接点部とよりなり、前記一対のアマチユアが両
側磁極及び中間磁極間における磁気的中性点の位
置もしくは中間磁極及び一方の片側磁極に当接し
た位置、いずれかの位置で前記復帰ばねの他端を
ばね負荷なくベースに取着してなることを特徴と
する有極リレー。 A substantially E-shaped yoke consisting of an intermediate magnetic pole around which a coil is wound and magnetic poles on both sides arranged at both ends thereof, and a pair of armatures each having a permanent magnet interposed therebetween and one end interposed between the magnetic poles on both sides and the intermediate magnetic pole. an armature block consisting of a substantially U-shaped card to which the card is attached; a return spring having one end attached to the card and the other end attached to the base; and a contact portion driven by the card; Attach the other end of the return spring to the base without spring load at either the position of the magnetic neutral point between the magnetic poles on both sides and the intermediate magnetic pole, or the position where the armature is in contact with the intermediate magnetic pole and one magnetic pole on one side. A polarized relay that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9858488U JPH0220261U (en) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9858488U JPH0220261U (en) | 1988-07-26 | 1988-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220261U true JPH0220261U (en) | 1990-02-09 |
Family
ID=31324989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9858488U Pending JPH0220261U (en) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220261U (en) |
-
1988
- 1988-07-26 JP JP9858488U patent/JPH0220261U/ja active Pending