JP2011014388A - 電磁始動器 - Google Patents

電磁始動器 Download PDF

Info

Publication number
JP2011014388A
JP2011014388A JP2009157841A JP2009157841A JP2011014388A JP 2011014388 A JP2011014388 A JP 2011014388A JP 2009157841 A JP2009157841 A JP 2009157841A JP 2009157841 A JP2009157841 A JP 2009157841A JP 2011014388 A JP2011014388 A JP 2011014388A
Authority
JP
Japan
Prior art keywords
tap
electromagnetic
drive
drive coil
energization
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
JP2009157841A
Other languages
English (en)
Japanese (ja)
Inventor
Tai-Her Yang
泰和 楊
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
Priority to CN200910133138.8A priority Critical patent/CN101859627A/zh
Priority to TW098120353A priority patent/TW201101359A/zh
Priority to EP09251586A priority patent/EP2264720A1/de
Application filed by Individual filed Critical Individual
Priority to JP2009157841A priority patent/JP2011014388A/ja
Publication of JP2011014388A publication Critical patent/JP2011014388A/ja
Pending legal-status Critical Current

Links

Images

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
    • H01F7/18—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)
JP2009157841A 2009-04-09 2009-07-02 電磁始動器 Pending JP2011014388A (ja)

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
TW098120353A TW201101359A (en) 2009-04-09 2009-06-18 Electromagnetic actuating device with driving and holding tapped coil
EP09251586A EP2264720A1 (de) 2009-04-09 2009-06-18 Elektromagnetische Betätigungsvorrichtung mit Antrieb und Halterung für eine Abzweigungsspule
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
TW098120353A TW201101359A (en) 2009-04-09 2009-06-18 Electromagnetic actuating device with driving and holding tapped coil
EP09251586A EP2264720A1 (de) 2009-04-09 2009-06-18 Elektromagnetische Betätigungsvorrichtung mit Antrieb und Halterung für eine Abzweigungsspule
JP2009157841A JP2011014388A (ja) 2009-04-09 2009-07-02 電磁始動器

Publications (1)

Publication Number Publication Date
JP2011014388A true JP2011014388A (ja) 2011-01-20

Family

ID=51230277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009157841A Pending JP2011014388A (ja) 2009-04-09 2009-07-02 電磁始動器

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7481987B2 (ja) * 2020-10-01 2024-05-13 ニデックインスツルメンツ株式会社 アクチュエータ

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

Also Published As

Publication number Publication date
CN101859627A (zh) 2010-10-13
EP2264720A1 (de) 2010-12-22
TW201101359A (en) 2011-01-01

Similar Documents

Publication Publication Date Title
JP5492475B2 (ja) 電磁始動器
KR20090103073A (ko) 멀티 세트 전자기 기동장치의 직/병렬 접속 조작제어 회로
JP2007533949A (ja) 電磁熱材料による発熱装置ならびに方法
WO2006076833A1 (fr) Demarreur sans contact a inductance mutuelle
JP2011015575A5 (de)
CN105656359B (zh) 电动工具以及适用于电机的制动电路
US20080074822A1 (en) Electrically excited load full voltage actuation reduced voltage sustaining driving circuit
US20080074823A1 (en) Electromagnetic actuator parallel actuation serial sustaining driving circuit
JP2011014388A (ja) 電磁始動器
CN102017584A (zh) 对dc继电器进行快速放电的系统和方法
JP2011015573A (ja) 電磁始動器
US20090262479A1 (en) Electromagnetic actuating device being actuated by high voltage and held electrification by low voltage
WO2016004782A1 (zh) 商用制冷压缩机电机互感式无触点电流起动器
EP2071602A1 (de) Elektrisch erregte Last mit Treiberschaltung zum Betätigen durch die volle Erregerspannung und danach Anlegen einer reduzierten erregerhaltenden Spannung
US20090260944A1 (en) Electromagnetic actuating device with driving and holding tapped coil
JP2009240056A (ja) マルチセット電磁始動装置の直並列接続操作制御電気回路
CN101917146A (zh) 用于小型制冷压缩机的一种新型零功耗ptc起动器
CN101546644A (zh) 电激磁负载全压启动降压保持驱动电路
EP2071595A1 (de) Schaltung für elektromagnetische Aktoren mit Parallelschaltung zum Anziehen und Serienschaltung zum Halten
WO2016004787A1 (zh) 一种商用制冷压缩机电机用互感式无触点电流起动器
CN219347293U (zh) 一种电磁加热与搅拌保温的控制系统
WO2016004786A1 (zh) 一种商用制冷压缩机电机互感式无触点电流起动器
CN101860175A (zh) 并联启动部分通电保持的电磁致动装置
WO2016004783A1 (zh) 商用制冷压缩机电机用互感式无触点电流起动器
CN117957368A (zh) 电力供应电路、相关致动器以及对负载供电的方法