JP2021011828A5 - - Google Patents

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Publication number
JP2021011828A5
JP2021011828A5 JP2019124903A JP2019124903A JP2021011828A5 JP 2021011828 A5 JP2021011828 A5 JP 2021011828A5 JP 2019124903 A JP2019124903 A JP 2019124903A JP 2019124903 A JP2019124903 A JP 2019124903A JP 2021011828 A5 JP2021011828 A5 JP 2021011828A5
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JP
Japan
Prior art keywords
wall surface
line segment
diffuser
radial direction
downstream end
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.)
Pending
Application number
JP2019124903A
Other languages
English (en)
Japanese (ja)
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JP2021011828A (ja
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Publication date
Application filed filed Critical
Priority to JP2019124903A priority Critical patent/JP2021011828A/ja
Priority claimed from JP2019124903A external-priority patent/JP2021011828A/ja
Priority to US16/784,380 priority patent/US11187242B2/en
Priority to CN202010087616.2A priority patent/CN112177949A/zh
Priority to DE102020202258.5A priority patent/DE102020202258A1/de
Publication of JP2021011828A publication Critical patent/JP2021011828A/ja
Publication of JP2021011828A5 publication Critical patent/JP2021011828A5/ja
Pending legal-status Critical Current

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JP2019124903A 2019-07-04 2019-07-04 多段遠心圧縮機 Pending JP2021011828A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019124903A JP2021011828A (ja) 2019-07-04 2019-07-04 多段遠心圧縮機
US16/784,380 US11187242B2 (en) 2019-07-04 2020-02-07 Multi-stage centrifugal compressor
CN202010087616.2A CN112177949A (zh) 2019-07-04 2020-02-11 多级离心压缩机
DE102020202258.5A DE102020202258A1 (de) 2019-07-04 2020-02-21 Mehrstufiger zentrifugalkompressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019124903A JP2021011828A (ja) 2019-07-04 2019-07-04 多段遠心圧縮機

Publications (2)

Publication Number Publication Date
JP2021011828A JP2021011828A (ja) 2021-02-04
JP2021011828A5 true JP2021011828A5 (https=) 2022-07-08

Family

ID=73919335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019124903A Pending JP2021011828A (ja) 2019-07-04 2019-07-04 多段遠心圧縮機

Country Status (4)

Country Link
US (1) US11187242B2 (https=)
JP (1) JP2021011828A (https=)
CN (1) CN112177949A (https=)
DE (1) DE102020202258A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021134677A (ja) * 2020-02-25 2021-09-13 三菱重工業株式会社 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
US12297844B2 (en) * 2022-11-13 2025-05-13 Borgwarner Inc. Controlled area progression diffuser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898031A (en) * 1954-09-24 1959-08-04 Voigt Woldemar Vaneless diffuser for radial flow machines
JPH0646035B2 (ja) * 1988-09-14 1994-06-15 株式会社日立製作所 多段遠心圧縮機
JP2002005089A (ja) * 2000-06-20 2002-01-09 Mitsubishi Heavy Ind Ltd ターボ形圧縮機及びそれを備えた冷凍装置
CN101057079B (zh) * 2004-08-19 2012-02-15 霍尼韦尔国际公司 压缩机外壳
JP2008075536A (ja) * 2006-09-21 2008-04-03 Mitsubishi Heavy Ind Ltd 遠心圧縮機
JP4980699B2 (ja) * 2006-12-01 2012-07-18 三菱重工コンプレッサ株式会社 遠心圧縮機
JP5613006B2 (ja) * 2010-10-18 2014-10-22 株式会社日立製作所 多段遠心圧縮機およびそのリターンチャネル
JP5905268B2 (ja) * 2012-01-17 2016-04-20 三菱重工業株式会社 遠心圧縮機
DE102012204403A1 (de) * 2012-03-20 2013-09-26 Man Diesel & Turbo Se Radialverdichtereinheit
US20160265539A1 (en) * 2015-03-09 2016-09-15 Caterpillar Inc. Compressor assembly having a matched shim
DE102016102924A1 (de) * 2016-02-19 2017-08-24 Abb Turbo Systems Ag Diffusor eines Radialverdichters
JP2018173020A (ja) * 2017-03-31 2018-11-08 三菱重工業株式会社 遠心圧縮機

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