JPH0217922B2 - - Google Patents

Info

Publication number
JPH0217922B2
JPH0217922B2 JP59107212A JP10721284A JPH0217922B2 JP H0217922 B2 JPH0217922 B2 JP H0217922B2 JP 59107212 A JP59107212 A JP 59107212A JP 10721284 A JP10721284 A JP 10721284A JP H0217922 B2 JPH0217922 B2 JP H0217922B2
Authority
JP
Japan
Prior art keywords
bearing
iron core
magnetic
permanent magnet
load
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.)
Expired - Lifetime
Application number
JP59107212A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60250606A (ja
Inventor
Kazuhiro Yonezawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP59107212A priority Critical patent/JPS60250606A/ja
Publication of JPS60250606A publication Critical patent/JPS60250606A/ja
Publication of JPH0217922B2 publication Critical patent/JPH0217922B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/06Electromagnets; Actuators including electromagnets
    • H01F7/08Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16Rectilinearly-movable armatures
    • H01F7/1607Armatures entering the winding
    • H01F7/1615Armatures or stationary parts of magnetic circuit having permanent magnet
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/06Electromagnets; Actuators including electromagnets
    • H01F7/08Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122Guiding 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)
  • Braking Arrangements (AREA)
  • Electromagnets (AREA)
JP59107212A 1984-05-25 1984-05-25 クラツチ付き回転負荷可変ソレノイド Granted JPS60250606A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59107212A JPS60250606A (ja) 1984-05-25 1984-05-25 クラツチ付き回転負荷可変ソレノイド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59107212A JPS60250606A (ja) 1984-05-25 1984-05-25 クラツチ付き回転負荷可変ソレノイド

Publications (2)

Publication Number Publication Date
JPS60250606A JPS60250606A (ja) 1985-12-11
JPH0217922B2 true JPH0217922B2 (enrdf_load_stackoverflow) 1990-04-24

Family

ID=14453324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59107212A Granted JPS60250606A (ja) 1984-05-25 1984-05-25 クラツチ付き回転負荷可変ソレノイド

Country Status (1)

Country Link
JP (1) JPS60250606A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4900672B2 (ja) * 2005-05-30 2012-03-21 日産自動車株式会社 微細凹部加工装置
CN103629224A (zh) * 2013-12-02 2014-03-12 吴中区甪直渡岘工艺品厂 一种变扭矩从动轴
CN106300881A (zh) * 2015-06-01 2017-01-04 北京卫星环境工程研究所 基于电磁力的航天器用分离器
EP3817012B8 (en) * 2019-10-28 2025-07-16 HUSCO Automotive Holdings LLC Solenoid having a permanent magnet

Also Published As

Publication number Publication date
JPS60250606A (ja) 1985-12-11

Similar Documents

Publication Publication Date Title
US4885489A (en) Permanent magnet motor with hysteresis drag cup coupling
US3993920A (en) Coreless motor
EP0793034A2 (en) A self holding type connecting device
US3883839A (en) Positioning device
US6659238B2 (en) Electromagnetic brake
JPH0544112B2 (enrdf_load_stackoverflow)
US4282501A (en) Bi-directional linear actuator
KR20140147776A (ko) 통합된 브레이크와 구동 회로를 갖는 스테퍼 모터
JPH0217922B2 (enrdf_load_stackoverflow)
US4491815A (en) Rotary actuator
JPH03215154A (ja) モータ
US2605875A (en) Adjustable magnetic slip brake
US11149808B2 (en) Excitation operation brake
KR930002384Y1 (ko) 전동식 구동 장치
JPH0217923B2 (enrdf_load_stackoverflow)
EP0944053B1 (en) A capstan motor and a tape driving system
US4324995A (en) Thrust preventive device for the output shaft of an electric motor
JPH087148Y2 (ja) 電磁スプリングクラツチ
JP6740397B2 (ja) モータ
JPH085384Y2 (ja) 電滋スプリングクラツチ
US3202248A (en) Electromagnetic clutch and brake with means to energize both windings during transition
US4460933A (en) Mode changeover apparatus for magnetic recorder/player
EP0597666A2 (en) Tape driver
JPH02202346A (ja) ブラシレスモータ
JPH0120505B2 (enrdf_load_stackoverflow)