CN101859627A - 具驱动及保持抽头线圈的电磁致动装置 - Google Patents

具驱动及保持抽头线圈的电磁致动装置 Download PDF

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Publication number
CN101859627A
CN101859627A CN200910133138.8A CN200910133138A CN101859627A CN 101859627 A CN101859627 A CN 101859627A CN 200910133138 A CN200910133138 A CN 200910133138A CN 101859627 A CN101859627 A CN 101859627A
Authority
CN
China
Prior art keywords
tap
drive coil
actuating device
electromagnetic actuating
excitatory
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
Application number
CN200910133138.8A
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English (en)
Chinese (zh)
Inventor
杨泰和
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 CN200910133138.8A priority Critical patent/CN101859627A/zh
Priority to EP09251586A priority patent/EP2264720A1/de
Priority to TW098120353A priority patent/TW201101359A/zh
Priority to JP2009157841A priority patent/JP2011014388A/ja
Publication of CN101859627A publication Critical patent/CN101859627A/zh
Pending legal-status Critical Current

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    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1827—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of serially-connected turns or windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Load-Engaging Elements For Cranes (AREA)
CN200910133138.8A 2009-04-09 2009-04-09 具驱动及保持抽头线圈的电磁致动装置 Pending CN101859627A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200910133138.8A CN101859627A (zh) 2009-04-09 2009-04-09 具驱动及保持抽头线圈的电磁致动装置
EP09251586A EP2264720A1 (de) 2009-04-09 2009-06-18 Elektromagnetische Betätigungsvorrichtung mit Antrieb und Halterung für eine Abzweigungsspule
TW098120353A TW201101359A (en) 2009-04-09 2009-06-18 Electromagnetic actuating device with driving and holding tapped coil
JP2009157841A JP2011014388A (ja) 2009-04-09 2009-07-02 電磁始動器

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN200910133138.8A CN101859627A (zh) 2009-04-09 2009-04-09 具驱动及保持抽头线圈的电磁致动装置
EP09251586A EP2264720A1 (de) 2009-04-09 2009-06-18 Elektromagnetische Betätigungsvorrichtung mit Antrieb und Halterung für eine Abzweigungsspule
TW098120353A TW201101359A (en) 2009-04-09 2009-06-18 Electromagnetic actuating device with driving and holding tapped coil
JP2009157841A JP2011014388A (ja) 2009-04-09 2009-07-02 電磁始動器

Publications (1)

Publication Number Publication Date
CN101859627A true CN101859627A (zh) 2010-10-13

Family

ID=51230277

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910133138.8A Pending CN101859627A (zh) 2009-04-09 2009-04-09 具驱动及保持抽头线圈的电磁致动装置

Country Status (4)

Country Link
EP (1) EP2264720A1 (de)
JP (1) JP2011014388A (de)
CN (1) CN101859627A (de)
TW (1) TW201101359A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114268208A (zh) * 2020-10-01 2022-04-01 日本电产三协株式会社 致动器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434601A (en) * 1947-02-28 1948-01-13 Westinghouse Electric Corp Electromagnetic device
US3361939A (en) * 1965-03-22 1968-01-02 Whittaker Corp Electrical actuator
BE756904A (fr) * 1969-10-24 1971-03-01 Lucifer Sa Dispositif de commande d'un electro-aimant
US5278483A (en) * 1986-04-19 1994-01-11 Sew-Eurodrive Gmbh & Co. Motor brake with single free wheeling diode connected in parallel with only one partial coil of brake magnet coil
DE4426021A1 (de) * 1994-07-22 1996-01-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers
DE19948489A1 (de) * 1999-10-07 2001-04-12 Heinz Leiber Elektromagnetische Stelleinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114268208A (zh) * 2020-10-01 2022-04-01 日本电产三协株式会社 致动器

Also Published As

Publication number Publication date
JP2011014388A (ja) 2011-01-20
EP2264720A1 (de) 2010-12-22
TW201101359A (en) 2011-01-01

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101013