JPWO2021214980A5 - - Google Patents

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Publication number
JPWO2021214980A5
JPWO2021214980A5 JP2022516797A JP2022516797A JPWO2021214980A5 JP WO2021214980 A5 JPWO2021214980 A5 JP WO2021214980A5 JP 2022516797 A JP2022516797 A JP 2022516797A JP 2022516797 A JP2022516797 A JP 2022516797A JP WO2021214980 A5 JPWO2021214980 A5 JP WO2021214980A5
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JP
Japan
Prior art keywords
switching
motor drive
switches
connection
drive device
Prior art date
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Granted
Application number
JP2022516797A
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English (en)
Japanese (ja)
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JPWO2021214980A1 (https=
JP7515574B2 (ja
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Priority claimed from PCT/JP2020/017705 external-priority patent/WO2021214980A1/ja
Publication of JPWO2021214980A1 publication Critical patent/JPWO2021214980A1/ja
Publication of JPWO2021214980A5 publication Critical patent/JPWO2021214980A5/ja
Application granted granted Critical
Publication of JP7515574B2 publication Critical patent/JP7515574B2/ja
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Anticipated expiration legal-status Critical

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JP2022516797A 2020-04-24 2020-04-24 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫 Active JP7515574B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/017705 WO2021214980A1 (ja) 2020-04-24 2020-04-24 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫

Publications (3)

Publication Number Publication Date
JPWO2021214980A1 JPWO2021214980A1 (https=) 2021-10-28
JPWO2021214980A5 true JPWO2021214980A5 (https=) 2022-06-22
JP7515574B2 JP7515574B2 (ja) 2024-07-12

Family

ID=78270687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022516797A Active JP7515574B2 (ja) 2020-04-24 2020-04-24 電動機駆動装置、冷凍サイクル装置、空気調和機、給湯機、及び冷蔵庫

Country Status (3)

Country Link
JP (1) JP7515574B2 (https=)
CN (1) CN115485967A (https=)
WO (1) WO2021214980A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024185274A1 (ja) * 2023-03-03 2024-09-12 住友電気工業株式会社 制御装置、巻線切替システム、制御方法、及び制御プログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109863687B (zh) * 2016-10-31 2021-12-28 三菱电机株式会社 电动机驱动装置
JP6714166B2 (ja) * 2017-08-04 2020-06-24 三菱電機株式会社 電動機駆動装置および空気調和機
CN111264026B (zh) * 2017-10-30 2023-09-15 三菱电机株式会社 电动机驱动装置、冷冻循环装置、空调、热水器以及冰箱
JP6929434B2 (ja) * 2018-02-26 2021-09-01 三菱電機株式会社 電動機駆動装置及び冷凍サイクル適用機器
US11594993B2 (en) * 2018-07-18 2023-02-28 Mitsubishi Electric Corporation Rotary machine controller, refrigerant compressor, refrigeration cycle system, and air conditioner

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