JPS6236506U - - Google Patents
Info
- Publication number
- JPS6236506U JPS6236506U JP12782985U JP12782985U JPS6236506U JP S6236506 U JPS6236506 U JP S6236506U JP 12782985 U JP12782985 U JP 12782985U JP 12782985 U JP12782985 U JP 12782985U JP S6236506 U JPS6236506 U JP S6236506U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- armature
- electromagnetic actuator
- energized
- protrusion
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
Landscapes
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Description
第１図は、本考案による電磁アクチユエータの
断面図、第２図及び第３図は、この電磁アクチユ
エータのステータに形成された突出部の異なる実
施例を示す略示正面図である。
１……ステータ、２……アーマチユア、３ａ，
３ｂ……ハウジング、４……出力軸、５……スプ
リング、６……中心孔、７……環状溝、８……軸
受部、９……コイル、１０……樹脂、１１……突
出部。
FIG. 1 is a sectional view of an electromagnetic actuator according to the present invention, and FIGS. 2 and 3 are schematic front views showing different embodiments of protrusions formed on the stator of the electromagnetic actuator. 1... Stator, 2... Armature, 3a,
3b... Housing, 4... Output shaft, 5... Spring, 6... Center hole, 7... Annular groove, 8... Bearing portion, 9... Coil, 10... Resin, 11... Protrusion part.
Claims (1)
、前記ステータに向つて吸引されるアーマチユア
を有し、該アーマチユアは、上記コイルの消勢時
に、前記ステータから分離する方向にスプリング
で押圧されると共に、前記アーマチユアには出力
軸が固着された電磁アクチユエータにおいて、前
記アーマチユア又はステータの一方に、非磁性材
料で均一の高さの突出部が形成され、前記アーマ
チユアが前記ステータに対し吸引されたとき、前
記突出部は前記アーマチユア又はステータの他方
に当接し、前記アーマチユアとステータとの間に
間隙が形成されることを特徴とする電磁アクチユ
エータ。 (2) 前記突出部は、前記ステータの溝部に充填
された樹脂の一部として形成される実用新案登録
請求の範囲第(1)項記載の電磁アクチユエータ。 (3) 前記突出部は、環状又は点状に形成される
実用新案登録請求の範囲第(1)項記載の電磁アク
チユエータ。[Claims for Utility Model Registration] (1) It has an armature that is attracted toward the stator when the coil attached to the stator is energized, and the armature is separated from the stator when the coil is de-energized. In an electromagnetic actuator in which an output shaft is fixed to the armature and is pressed by a spring in a direction to An electromagnetic actuator characterized in that, when attracted to the stator, the protruding portion abuts the other of the armature or the stator, and a gap is formed between the armature and the stator. (2) The electromagnetic actuator according to claim (1), wherein the protrusion is formed as a part of resin filled in the groove of the stator. (3) The electromagnetic actuator according to claim (1), wherein the protrusion is formed in an annular or dot shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12782985U JPH0311859Y2 (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12782985U JPH0311859Y2 (en) | 1985-08-23 | 1985-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6236506U true JPS6236506U (en) | 1987-03-04 |
| JPH0311859Y2 JPH0311859Y2 (en) | 1991-03-20 |
Family
ID=31022955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12782985U Expired JPH0311859Y2 (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311859Y2 (en) |
-
1985
- 1985-08-23 JP JP12782985U patent/JPH0311859Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311859Y2 (en) | 1991-03-20 |
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