JPWO2025022761A1 - - Google Patents
Info
- Publication number
- JPWO2025022761A1 JPWO2025022761A1 JP2024549614A JP2024549614A JPWO2025022761A1 JP WO2025022761 A1 JPWO2025022761 A1 JP WO2025022761A1 JP 2024549614 A JP2024549614 A JP 2024549614A JP 2024549614 A JP2024549614 A JP 2024549614A JP WO2025022761 A1 JPWO2025022761 A1 JP WO2025022761A1
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
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- 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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/34—Monitoring operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023122305 | 2023-07-27 | ||
| JP2023122305 | 2023-07-27 | ||
| PCT/JP2024/017644 WO2025022761A1 (ja) | 2023-07-27 | 2024-05-13 | 電動弁制御装置および電動弁装置、ならびに、電動弁の状態判定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2025022761A1 true JPWO2025022761A1 (https=) | 2025-01-30 |
| JP7730605B2 JP7730605B2 (ja) | 2025-08-28 |
Family
ID=94374953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024549614A Active JP7730605B2 (ja) | 2023-07-27 | 2024-05-13 | 電動弁制御装置および電動弁装置、ならびに、電動弁の状態判定方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7730605B2 (https=) |
| CN (1) | CN121569433A (https=) |
| WO (1) | WO2025022761A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07222487A (ja) * | 1994-01-28 | 1995-08-18 | Toshiba Corp | ブラシレスモータの駆動装置 |
| JP2009011143A (ja) * | 2007-05-28 | 2009-01-15 | Denso Corp | ロータ位置検出回路，モータ駆動装置及びロータ位置検出方法 |
| JP7254400B1 (ja) * | 2021-09-30 | 2023-04-10 | 株式会社不二工機 | 電動弁制御装置および電動弁装置、ならびに、電動弁の制御方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757436B (zh) | 2017-12-26 | 2024-04-30 | 株式会社不二工机 | 电动阀控制装置以及具备该电动阀控制装置的电动阀装置 |
-
2024
- 2024-05-13 CN CN202480002612.6A patent/CN121569433A/zh active Pending
- 2024-05-13 WO PCT/JP2024/017644 patent/WO2025022761A1/ja active Pending
- 2024-05-13 JP JP2024549614A patent/JP7730605B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07222487A (ja) * | 1994-01-28 | 1995-08-18 | Toshiba Corp | ブラシレスモータの駆動装置 |
| JP2009011143A (ja) * | 2007-05-28 | 2009-01-15 | Denso Corp | ロータ位置検出回路，モータ駆動装置及びロータ位置検出方法 |
| JP7254400B1 (ja) * | 2021-09-30 | 2023-04-10 | 株式会社不二工機 | 電動弁制御装置および電動弁装置、ならびに、電動弁の制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN121569433A (zh) | 2026-02-24 |
| WO2025022761A1 (ja) | 2025-01-30 |
| JP7730605B2 (ja) | 2025-08-28 |
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