JPWO2021048895A5 - - Google Patents

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Publication number
JPWO2021048895A5
JPWO2021048895A5 JP2021544984A JP2021544984A JPWO2021048895A5 JP WO2021048895 A5 JPWO2021048895 A5 JP WO2021048895A5 JP 2021544984 A JP2021544984 A JP 2021544984A JP 2021544984 A JP2021544984 A JP 2021544984A JP WO2021048895 A5 JPWO2021048895 A5 JP WO2021048895A5
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JP
Japan
Prior art keywords
energization
compressor
frequency
control unit
inverter control
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
Application number
JP2021544984A
Other languages
English (en)
Japanese (ja)
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JPWO2021048895A1 (de
JP7258162B2 (ja
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Priority claimed from PCT/JP2019/035357 external-priority patent/WO2021048895A1/ja
Publication of JPWO2021048895A1 publication Critical patent/JPWO2021048895A1/ja
Publication of JPWO2021048895A5 publication Critical patent/JPWO2021048895A5/ja
Application granted granted Critical
Publication of JP7258162B2 publication Critical patent/JP7258162B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021544984A 2019-09-09 2019-09-09 圧縮機駆動装置および空気調和装置 Active JP7258162B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/035357 WO2021048895A1 (ja) 2019-09-09 2019-09-09 圧縮機駆動装置および空気調和装置

Publications (3)

Publication Number Publication Date
JPWO2021048895A1 JPWO2021048895A1 (de) 2021-03-18
JPWO2021048895A5 true JPWO2021048895A5 (de) 2022-03-30
JP7258162B2 JP7258162B2 (ja) 2023-04-14

Family

ID=74866208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021544984A Active JP7258162B2 (ja) 2019-09-09 2019-09-09 圧縮機駆動装置および空気調和装置

Country Status (2)

Country Link
JP (1) JP7258162B2 (de)
WO (1) WO2021048895A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114608159B (zh) * 2022-02-18 2024-02-20 青岛海尔空调器有限总公司 用于控制直流空调器的方法及装置、空调器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264171A (ja) * 1990-03-08 1990-10-26 Matsushita Electric Ind Co Ltd 空気調和機の運転制御装置
JPH06147659A (ja) * 1992-10-30 1994-05-27 Hitachi Ltd 圧縮機保温装置
JP5937619B2 (ja) 2011-12-14 2016-06-22 三菱電機株式会社 ヒートポンプ装置ならびに、それを備えた空気調和機、ヒートポンプ給湯機、冷蔵庫、および冷凍機

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