JP2018173020A5 - - Google Patents

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Publication number
JP2018173020A5
JP2018173020A5 JP2017071308A JP2017071308A JP2018173020A5 JP 2018173020 A5 JP2018173020 A5 JP 2018173020A5 JP 2017071308 A JP2017071308 A JP 2017071308A JP 2017071308 A JP2017071308 A JP 2017071308A JP 2018173020 A5 JP2018173020 A5 JP 2018173020A5
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JP
Japan
Prior art keywords
region including
return
thickness
impeller
leading edge
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.)
Ceased
Application number
JP2017071308A
Other languages
English (en)
Japanese (ja)
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JP2018173020A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2017071308A priority Critical patent/JP2018173020A/ja
Priority claimed from JP2017071308A external-priority patent/JP2018173020A/ja
Priority to PCT/JP2018/012477 priority patent/WO2018181343A1/ja
Priority to US16/491,359 priority patent/US11073163B2/en
Publication of JP2018173020A publication Critical patent/JP2018173020A/ja
Publication of JP2018173020A5 publication Critical patent/JP2018173020A5/ja
Ceased legal-status Critical Current

Links

JP2017071308A 2017-03-31 2017-03-31 遠心圧縮機 Ceased JP2018173020A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017071308A JP2018173020A (ja) 2017-03-31 2017-03-31 遠心圧縮機
PCT/JP2018/012477 WO2018181343A1 (ja) 2017-03-31 2018-03-27 遠心圧縮機
US16/491,359 US11073163B2 (en) 2017-03-31 2018-03-27 Centrifugal compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017071308A JP2018173020A (ja) 2017-03-31 2017-03-31 遠心圧縮機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020135892A Division JP6768172B1 (ja) 2020-08-11 2020-08-11 遠心圧縮機

Publications (2)

Publication Number Publication Date
JP2018173020A JP2018173020A (ja) 2018-11-08
JP2018173020A5 true JP2018173020A5 (enExample) 2019-12-05

Family

ID=63677284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017071308A Ceased JP2018173020A (ja) 2017-03-31 2017-03-31 遠心圧縮機

Country Status (3)

Country Link
US (1) US11073163B2 (enExample)
JP (1) JP2018173020A (enExample)
WO (1) WO2018181343A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111630280A (zh) * 2018-04-04 2020-09-04 三菱重工发动机和增压器株式会社 离心压缩机以及具备该离心压缩机的涡轮增压器
JP2021011828A (ja) * 2019-07-04 2021-02-04 三菱重工業株式会社 多段遠心圧縮機
CN113074139B (zh) * 2020-01-06 2023-05-12 广东威灵电机制造有限公司 扩压装置、风机及吸尘器
KR20220079992A (ko) 2020-01-06 2022-06-14 광동 웰링 모터 매뉴팩처링 컴퍼니, 리미티드 디퓨저, 송풍 장치 및 집진 장비
CN113074138B (zh) * 2020-01-06 2022-05-17 广东威灵电机制造有限公司 扩压装置、风机及吸尘器
JP7432474B2 (ja) * 2020-09-02 2024-02-16 株式会社荏原製作所 遠心圧縮機
JP7707738B2 (ja) * 2021-08-11 2025-07-15 株式会社Ihi 多段式ターボ機械
JP2023167166A (ja) * 2022-05-11 2023-11-24 三菱重工業株式会社 多段遠心圧縮機及び多段遠心圧縮機の調整方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60111097A (ja) * 1983-11-21 1985-06-17 Ebara Corp 遠心圧縮機のリタ−ンチヤンネル
TWI266831B (en) * 2005-12-15 2006-11-21 Ind Tech Res Inst Jet channel structure of refrigerant compressor
JP2010216456A (ja) * 2009-03-19 2010-09-30 Hitachi Plant Technologies Ltd 多段遠心圧縮機及び多段遠心圧縮機の改造方法
DE102009019061A1 (de) * 2009-04-27 2010-10-28 Man Diesel & Turbo Se Mehrstufiger Radialverdichter
JP2012102712A (ja) * 2010-11-15 2012-05-31 Mitsubishi Heavy Ind Ltd ターボ型圧縮機械
JP6097487B2 (ja) 2012-03-16 2017-03-15 三菱重工業株式会社 遠心ポンプ
JP6140736B2 (ja) * 2013-01-28 2017-05-31 三菱重工業株式会社 遠心回転機械
EP3364039A1 (de) * 2017-02-21 2018-08-22 Siemens Aktiengesellschaft Rückführstufe
EP3376041A1 (de) * 2017-03-15 2018-09-19 Siemens Aktiengesellschaft Rückführstufe und radialturbofluidenergiemaschine

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