JP2022184535A5 - - Google Patents
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- JP2022184535A5 JP2022184535A5 JP2021092455A JP2021092455A JP2022184535A5 JP 2022184535 A5 JP2022184535 A5 JP 2022184535A5 JP 2021092455 A JP2021092455 A JP 2021092455A JP 2021092455 A JP2021092455 A JP 2021092455A JP 2022184535 A5 JP2022184535 A5 JP 2022184535A5
- Authority
- JP
- Japan
- Prior art keywords
- coil
- movable element
- control device
- current
- current flowing
- 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.)
- Granted
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- 230000002123 temporal effect Effects 0.000 claims 2
- 230000007704 transition Effects 0.000 claims 2
- 230000000007 visual effect Effects 0.000 claims 1
- 230000005856 abnormality Effects 0.000 description 1
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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 true JP2022184535A5 (enExample) | 2024-03-27 |
| JP7663026B2 JP7663026B2 (ja) | 2025-04-16 |
Family
ID=84322973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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) |
Family Cites Families (7)
| 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 |
| JP2009089072A (ja) | 2007-09-28 | 2009-04-23 | Hitachi Ltd | 電磁負荷装置の制御装置 |
| DE102008029312B3 (de) * | 2008-06-20 | 2009-12-24 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Verfahren zur Wirküberwachung von Schienenbremsen |
| 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 |
| US9476943B2 (en) | 2012-11-05 | 2016-10-25 | 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 |
| US11243269B2 (en) | 2018-08-31 | 2022-02-08 | Danfoss Power Solutions Ii Technology A/S | System and method for spool fault detection of solenoid valves using electrical signature |
-
2021
- 2021-06-01 JP JP2021092455A patent/JP7663026B2/ja active Active
-
2022
- 2022-03-25 TW TW111111218A patent/TWI856302B/zh active
- 2022-03-29 WO PCT/JP2022/015629 patent/WO2022254929A1/ja not_active Ceased
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