JP7663026B2 - アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置 - Google Patents

アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置 Download PDF

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Publication number
JP7663026B2
JP7663026B2 JP2021092455A JP2021092455A JP7663026B2 JP 7663026 B2 JP7663026 B2 JP 7663026B2 JP 2021092455 A JP2021092455 A JP 2021092455A JP 2021092455 A JP2021092455 A JP 2021092455A JP 7663026 B2 JP7663026 B2 JP 7663026B2
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Japan
Prior art keywords
coil
movable element
current
actuator
waveform signal
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JP2021092455A
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English (en)
Japanese (ja)
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JP2022184535A5 (enExample
JP2022184535A (ja
Inventor
将之 上内
通博 山本
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Omron Corp
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Omron Corp
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Priority to JP2021092455A priority Critical patent/JP7663026B2/ja
Priority to TW111111218A priority patent/TWI856302B/zh
Priority to PCT/JP2022/015629 priority patent/WO2022254929A1/ja
Publication of JP2022184535A publication Critical patent/JP2022184535A/ja
Publication of JP2022184535A5 publication Critical patent/JP2022184535A5/ja
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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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Arrangements (AREA)
  • Control Of Electric Motors In General (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Magnetically Actuated Valves (AREA)
  • Regulating Braking Force (AREA)
JP2021092455A 2021-06-01 2021-06-01 アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置 Active JP7663026B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021092455A JP7663026B2 (ja) 2021-06-01 2021-06-01 アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置
TW111111218A TWI856302B (zh) 2021-06-01 2022-03-25 控制裝置、電磁閥裝置、電磁接觸器及電磁制動裝置
PCT/JP2022/015629 WO2022254929A1 (ja) 2021-06-01 2022-03-29 アクチュエータ駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021092455A JP7663026B2 (ja) 2021-06-01 2021-06-01 アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置

Publications (3)

Publication Number Publication Date
JP2022184535A JP2022184535A (ja) 2022-12-13
JP2022184535A5 JP2022184535A5 (enExample) 2024-03-27
JP7663026B2 true JP7663026B2 (ja) 2025-04-16

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JP2021092455A Active JP7663026B2 (ja) 2021-06-01 2021-06-01 アクチュエータ駆動装置、電磁弁装置、電磁接触器、及び電磁ブレーキ装置

Country Status (3)

Country Link
JP (1) JP7663026B2 (enExample)
TW (1) TWI856302B (enExample)
WO (1) WO2022254929A1 (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089072A (ja) 2007-09-28 2009-04-23 Hitachi Ltd 電磁負荷装置の制御装置
JP3166788U (ja) 2011-01-07 2011-03-24 株式会社 アイチメンテナンス 昇降機の診断装置
US20140129159A1 (en) 2012-11-05 2014-05-08 Siemens Industry, Inc. Solenoid status determination methods and systems
JP6368007B1 (ja) 2017-05-26 2018-08-01 東芝エレベータ株式会社 ブレーキ故障予兆診断装置
US20200072892A1 (en) 2018-08-31 2020-03-05 Eaton Intelligent Power Limited System and method for spool fault detection of solenoid valves using electrical signature

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07194175A (ja) * 1993-12-28 1995-07-28 Nippondenso Co Ltd リニアソレノイドの駆動装置
DE102008029312B3 (de) * 2008-06-20 2009-12-24 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Wirküberwachung von Schienenbremsen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089072A (ja) 2007-09-28 2009-04-23 Hitachi Ltd 電磁負荷装置の制御装置
JP3166788U (ja) 2011-01-07 2011-03-24 株式会社 アイチメンテナンス 昇降機の診断装置
US20140129159A1 (en) 2012-11-05 2014-05-08 Siemens Industry, Inc. Solenoid status determination methods and systems
JP6368007B1 (ja) 2017-05-26 2018-08-01 東芝エレベータ株式会社 ブレーキ故障予兆診断装置
US20200072892A1 (en) 2018-08-31 2020-03-05 Eaton Intelligent Power Limited System and method for spool fault detection of solenoid valves using electrical signature

Also Published As

Publication number Publication date
WO2022254929A1 (ja) 2022-12-08
TW202248111A (zh) 2022-12-16
TWI856302B (zh) 2024-09-21
JP2022184535A (ja) 2022-12-13

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