JPH01100408U - - Google Patents
Info
- Publication number
- JPH01100408U JPH01100408U JP19626787U JP19626787U JPH01100408U JP H01100408 U JPH01100408 U JP H01100408U JP 19626787 U JP19626787 U JP 19626787U JP 19626787 U JP19626787 U JP 19626787U JP H01100408 U JPH01100408 U JP H01100408U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- electromagnetic plunger
- yoke
- iron core
- center hole
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Description
第１図及び第２図は本考案の第１実施例を示す
もので、第１図は分解斜視図、第２図は縦断面図
、第３図は本考案の第２実施例を示す縦断面図、
第４図及び第５図は従来例を示すもので、第４図
は分解斜視図、第５図は縦断面図である。
２０……シヤーシ、２３，２４……支持片、２
５……ヨーク、２６……ソレノイド、２７，２８
……切欠、３２……ボビン、３３……コイル、３
５，３６……角フランジ、３９，４０……突起、
４１……ストツパ部、４２，５０……固定鉄心、
４３……可動鉄心。
Figures 1 and 2 show a first embodiment of the present invention; Figure 1 is an exploded perspective view, Figure 2 is a vertical sectional view, and Figure 3 is a longitudinal sectional view of the second embodiment of the invention. side view,
4 and 5 show a conventional example, with FIG. 4 being an exploded perspective view and FIG. 5 being a longitudinal sectional view. 20... Chassis, 23, 24... Support piece, 2
5... Yoke, 26... Solenoid, 27, 28
...Notch, 32...Bobbin, 33...Coil, 3
5, 36... Square flange, 39, 40... Protrusion,
41... Stopper part, 42, 50... Fixed iron core,
43...Movable iron core.
Claims (1)
るソレノイド２６をヨーク２５内に組み込み、ボ
ビン３２の中心孔の一端側には固定鉄心４２を取
り付け、ボビン３２の中心孔の他端側より可動鉄
心４３を挿入してなる電磁プランジヤにおいて、
前記ボビン３２の一端側にストツパ部４１を設け
、前記固定鉄心４２を、ボビン３２の中心孔内に
その一端側より挿入して前記ストツパ部４１に当
接させるとともに、前記ヨーク２５で固定鉄心を
外方より押えて、固定鉄心４２をボビン３２中心
孔内の一定位置に保持したことを特徴とする電磁
プランジヤ。 (2) 前記ヨーク２５を、本電磁プランジヤを取
り付けるシヤーシ２０の一部を折り曲げて形成し
たことを特徴とする実用新案登録請求の範囲第１
項記載の電磁プランジヤ。 (3) 前記ボビン３２は合成樹脂にて作製され、
前記ヨーク２５は互いに平行をなす２枚の支持板
２３，２４を有して、両支持板２３，２４間に前
記ボビン３２を軸方向と直交する方向から嵌合さ
せるように形成され、前記ボビン３２のフランジ
部３５，３６に設けられた係合部３９，４０を、
前記ヨーク２５に設けられた被係合部３７，３８
に弾性係合させるようにしたことを特徴とする実
用新案登録請求の範囲第１項または第２項記載の
電磁プランジヤ。 (4) 前記ストツパ部４１を、ボビン３２の中心
孔内に設けられた段差部により構成したことを特
徴とする実用新案登録請求の範囲第１項記載の電
磁プランジヤ。[Claims for Utility Model Registration] (1) A solenoid 26 consisting of a coil 33 wound around the outer periphery of the bobbin 32 is incorporated into the yoke 25, a fixed iron core 42 is attached to one end of the center hole of the bobbin 32, In the electromagnetic plunger formed by inserting the movable iron core 43 from the other end side of the center hole,
A stopper part 41 is provided on one end side of the bobbin 32, and the fixed iron core 42 is inserted into the center hole of the bobbin 32 from the one end side and brought into contact with the stopper part 41, and the fixed iron core is stopped by the yoke 25. An electromagnetic plunger characterized in that a fixed iron core 42 is held at a fixed position in a center hole of a bobbin 32 by being pressed from the outside. (2) Utility model registration claim 1, characterized in that the yoke 25 is formed by bending a part of the chassis 20 to which the present electromagnetic plunger is attached.
Electromagnetic plunger described in section. (3) The bobbin 32 is made of synthetic resin,
The yoke 25 has two support plates 23 and 24 that are parallel to each other, and is formed so that the bobbin 32 is fitted between the support plates 23 and 24 from a direction perpendicular to the axial direction. The engaging parts 39 and 40 provided on the flange parts 35 and 36 of 32,
Engaged parts 37 and 38 provided on the yoke 25
An electromagnetic plunger according to claim 1 or 2, characterized in that the electromagnetic plunger is elastically engaged with the plunger. (4) The electromagnetic plunger according to claim 1, wherein the stopper portion 41 is constituted by a stepped portion provided in the center hole of the bobbin 32.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19626787U JPH01100408U (en) | 1987-12-24 | 1987-12-24 | |
| GB8809102A GB2214356B (en) | 1987-12-24 | 1988-04-18 | Electromagnetic plunger |
| CN 88108211 CN1033681A (en) | 1987-12-24 | 1988-10-20 | Electromagnetic valve core |
| CN88220588U CN2043311U (en) | 1987-12-24 | 1988-10-20 | Solenoid valve core |
| HK74693A HK74693A (en) | 1987-12-24 | 1993-07-29 | Electromagnetic plunger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19626787U JPH01100408U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100408U true JPH01100408U (en) | 1989-07-05 |
Family
ID=16354963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19626787U Pending JPH01100408U (en) | 1987-12-24 | 1987-12-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH01100408U (en) |
| CN (2) | CN1033681A (en) |
| GB (1) | GB2214356B (en) |
| HK (1) | HK74693A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011146487A (en) * | 2010-01-13 | 2011-07-28 | Shindengen Mechatronics Co Ltd | Solenoid |
| JP2020035950A (en) * | 2018-08-31 | 2020-03-05 | 株式会社鷺宮製作所 | Electromagnetic coil and solenoid valve |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2665017B1 (en) * | 1990-07-20 | 1994-03-11 | Telemecanique | ELECTRO MAGNET. |
| DE19622794A1 (en) * | 1996-06-07 | 1997-12-11 | Binder Magnete | Solenoid |
| GB2355853A (en) * | 1999-07-27 | 2001-05-02 | Chen Kuan Pao | Device for controlling a flush valve |
| JP4262615B2 (en) * | 2004-02-25 | 2009-05-13 | 日産自動車株式会社 | Electromagnetic control type differential limiter |
| ATE545612T1 (en) * | 2007-08-07 | 2012-03-15 | Uster Technologies Ag | DEVICE FOR CUTTING A THILAR-SHAPED BODY |
| US8641010B2 (en) * | 2009-01-13 | 2014-02-04 | Danfoss A/S | Valve with a solenoid fixed to a plunger tube by a yoke |
| JP6241740B2 (en) * | 2014-02-17 | 2017-12-06 | 株式会社オートネットワーク技術研究所 | Solenoid fixing structure |
| JP7532078B2 (en) * | 2020-04-30 | 2024-08-13 | イーグル工業株式会社 | Solenoid valve |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5988804A (en) * | 1982-10-23 | 1984-05-22 | ベ−エスオ−・シユトイエルングシユテヒニツク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Drive electromagnet |
| JPS6017854U (en) * | 1983-07-13 | 1985-02-06 | 萩原工業株式会社 | Construction sheet |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1141932A (en) * | 1966-10-28 | 1969-02-05 | Albert F Dormeyer | Solenoid construction |
| US3391984A (en) * | 1967-03-03 | 1968-07-09 | Electronics Corp America | Fuel burner control system |
| GB1237706A (en) * | 1968-05-01 | 1971-06-30 | Hymatic Eng Co Ltd | Improvements relating to electromagnets |
| US4109221A (en) * | 1976-12-09 | 1978-08-22 | Emerson Electric Co. | Retaining means for a solenoid assembly |
| JPS5558507A (en) * | 1978-10-26 | 1980-05-01 | Nachi Fujikoshi Corp | Oil-immersed solenoid |
| JPS6035216Y2 (en) * | 1979-12-12 | 1985-10-19 | ソニー株式会社 | plunger type solenoid |
-
1987
- 1987-12-24 JP JP19626787U patent/JPH01100408U/ja active Pending
-
1988
- 1988-04-18 GB GB8809102A patent/GB2214356B/en not_active Expired - Fee Related
- 1988-10-20 CN CN 88108211 patent/CN1033681A/en active Pending
- 1988-10-20 CN CN88220588U patent/CN2043311U/en not_active Expired - Lifetime
-
1993
- 1993-07-29 HK HK74693A patent/HK74693A/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5988804A (en) * | 1982-10-23 | 1984-05-22 | ベ−エスオ−・シユトイエルングシユテヒニツク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Drive electromagnet |
| JPS6017854U (en) * | 1983-07-13 | 1985-02-06 | 萩原工業株式会社 | Construction sheet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011146487A (en) * | 2010-01-13 | 2011-07-28 | Shindengen Mechatronics Co Ltd | Solenoid |
| JP2020035950A (en) * | 2018-08-31 | 2020-03-05 | 株式会社鷺宮製作所 | Electromagnetic coil and solenoid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1033681A (en) | 1989-07-05 |
| GB2214356B (en) | 1992-03-11 |
| GB8809102D0 (en) | 1988-05-18 |
| HK74693A (en) | 1993-08-06 |
| GB2214356A (en) | 1989-08-31 |
| CN2043311U (en) | 1989-08-23 |