JPS58158905A - 自己保持型ソレノイド - Google Patents

自己保持型ソレノイド

Info

Publication number
JPS58158905A
JPS58158905A JP57042002A JP4200282A JPS58158905A JP S58158905 A JPS58158905 A JP S58158905A JP 57042002 A JP57042002 A JP 57042002A JP 4200282 A JP4200282 A JP 4200282A JP S58158905 A JPS58158905 A JP S58158905A
Authority
JP
Japan
Prior art keywords
electromagnetic coil
permanent magnet
self
iron core
movable
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
Application number
JP57042002A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6355771B2 (enExample
Inventor
Yoshio Yamamoto
山本　芳雄
Shigeru Shirai
滋 白井
Shuji Yamanochi
山ノ内　周二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57042002A priority Critical patent/JPS58158905A/ja
Publication of JPS58158905A publication Critical patent/JPS58158905A/ja
Publication of JPS6355771B2 publication Critical patent/JPS6355771B2/ja
Granted legal-status Critical Current

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
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
JP57042002A 1982-03-16 1982-03-16 自己保持型ソレノイド Granted JPS58158905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57042002A JPS58158905A (ja) 1982-03-16 1982-03-16 自己保持型ソレノイド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57042002A JPS58158905A (ja) 1982-03-16 1982-03-16 自己保持型ソレノイド

Publications (2)

Publication Number Publication Date
JPS58158905A true JPS58158905A (ja) 1983-09-21
JPS6355771B2 JPS6355771B2 (enExample) 1988-11-04

Family

ID=12623984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57042002A Granted JPS58158905A (ja) 1982-03-16 1982-03-16 自己保持型ソレノイド

Country Status (1)

Country Link
JP (1) JPS58158905A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102779611A (zh) * 2012-07-12 2012-11-14 浙江科技学院 永磁回复型高速开关电磁铁
JP2017204631A (ja) * 2016-03-04 2017-11-16 ジョンソン エレクトリック ソシエテ アノニム 磁気ラッチ式ソレノイドアクチュエータ用プランジャ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102779611A (zh) * 2012-07-12 2012-11-14 浙江科技学院 永磁回复型高速开关电磁铁
JP2017204631A (ja) * 2016-03-04 2017-11-16 ジョンソン エレクトリック ソシエテ アノニム 磁気ラッチ式ソレノイドアクチュエータ用プランジャ

Also Published As

Publication number Publication date
JPS6355771B2 (enExample) 1988-11-04

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