EP1137032A3 - Interrupteur magnétique - Google Patents

Interrupteur magnétique Download PDF

Info

Publication number
EP1137032A3
EP1137032A3 EP01106190A EP01106190A EP1137032A3 EP 1137032 A3 EP1137032 A3 EP 1137032A3 EP 01106190 A EP01106190 A EP 01106190A EP 01106190 A EP01106190 A EP 01106190A EP 1137032 A3 EP1137032 A3 EP 1137032A3
Authority
EP
European Patent Office
Prior art keywords
yoke
core
armature
permanent magnet
air gap
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.)
Withdrawn
Application number
EP01106190A
Other languages
German (de)
English (en)
Other versions
EP1137032A2 (fr
Inventor
Horst Hendel
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.)
TE Connectivity Germany GmbH
Original Assignee
Tyco Electronics AMP GmbH
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 Tyco Electronics AMP GmbH filed Critical Tyco Electronics AMP GmbH
Priority to EP01106190A priority Critical patent/EP1137032A3/fr
Publication of EP1137032A2 publication Critical patent/EP1137032A2/fr
Publication of EP1137032A3 publication Critical patent/EP1137032A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
EP01106190A 2000-03-15 2001-03-14 Interrupteur magnétique Withdrawn EP1137032A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01106190A EP1137032A3 (fr) 2000-03-15 2001-03-14 Interrupteur magnétique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00105436 2000-03-15
EP00105436 2000-03-15
EP01106190A EP1137032A3 (fr) 2000-03-15 2001-03-14 Interrupteur magnétique

Publications (2)

Publication Number Publication Date
EP1137032A2 EP1137032A2 (fr) 2001-09-26
EP1137032A3 true EP1137032A3 (fr) 2003-07-16

Family

ID=26070672

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106190A Withdrawn EP1137032A3 (fr) 2000-03-15 2001-03-14 Interrupteur magnétique

Country Status (1)

Country Link
EP (1) EP1137032A3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103311047B (zh) * 2012-03-07 2015-05-13 吉林永大电气开关有限公司 永磁操动机构
US9722513B2 (en) 2014-11-06 2017-08-01 Rockwell Automation Technologies, Inc. Torque-based stepwise motor starting
US10141143B2 (en) 2014-11-06 2018-11-27 Rockwell Automation Technologies, Inc. Wear-balanced electromagnetic motor control switching
US10361051B2 (en) * 2014-11-06 2019-07-23 Rockwell Automation Technologies, Inc. Single pole, single current path switching system and method
US10074497B2 (en) 2014-11-06 2018-09-11 Rockwell Automation Technologies, Inc. Operator coil parameter based electromagnetic switching
US9806641B2 (en) 2014-11-06 2017-10-31 Rockwell Automation Technologies, Inc. Detection of electric motor short circuits
US9748873B2 (en) 2014-11-06 2017-08-29 Rockwell Automation Technologies, Inc. 5-pole based wye-delta motor starting system and method
US9806642B2 (en) 2014-11-06 2017-10-31 Rockwell Automation Technologies, Inc. Modular multiple single-pole electromagnetic switching system and method
US10393809B2 (en) 2014-11-06 2019-08-27 Rockwell Automation Technologies, Inc. Intelligent timed electromagnetic switching
CN106655705A (zh) * 2016-10-16 2017-05-10 黄佳宁 一种软启动永磁耦合器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168011A (ja) * 1987-12-23 1989-07-03 Matsushita Electric Works Ltd 有極電磁石
EP0442311A2 (fr) * 1990-02-13 1991-08-21 Moeller GmbH Déclencheur rapide électromagnétique pour appareils de commutation électriques
US5883557A (en) * 1997-10-31 1999-03-16 General Motors Corporation Magnetically latching solenoid apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168011A (ja) * 1987-12-23 1989-07-03 Matsushita Electric Works Ltd 有極電磁石
EP0442311A2 (fr) * 1990-02-13 1991-08-21 Moeller GmbH Déclencheur rapide électromagnétique pour appareils de commutation électriques
US5883557A (en) * 1997-10-31 1999-03-16 General Motors Corporation Magnetically latching solenoid apparatus

Also Published As

Publication number Publication date
EP1137032A2 (fr) 2001-09-26

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