JP7538436B2 - スラストフォイル軸受、圧縮機、及び冷凍装置 - Google Patents

スラストフォイル軸受、圧縮機、及び冷凍装置 Download PDF

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Publication number
JP7538436B2
JP7538436B2 JP2022142546A JP2022142546A JP7538436B2 JP 7538436 B2 JP7538436 B2 JP 7538436B2 JP 2022142546 A JP2022142546 A JP 2022142546A JP 2022142546 A JP2022142546 A JP 2022142546A JP 7538436 B2 JP7538436 B2 JP 7538436B2
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Japan
Prior art keywords
foil piece
fixing
thrust
foil
piece
Prior art date
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JP2022142546A
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English (en)
Japanese (ja)
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JP2024037603A (ja
Inventor
直陸 大森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
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Daikin Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2022142546A priority Critical patent/JP7538436B2/ja
Priority to PCT/JP2023/031768 priority patent/WO2024053547A1/fr
Publication of JP2024037603A publication Critical patent/JP2024037603A/ja
Application granted granted Critical
Publication of JP7538436B2 publication Critical patent/JP7538436B2/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Compressor (AREA)
JP2022142546A 2022-09-07 2022-09-07 スラストフォイル軸受、圧縮機、及び冷凍装置 Active JP7538436B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022142546A JP7538436B2 (ja) 2022-09-07 2022-09-07 スラストフォイル軸受、圧縮機、及び冷凍装置
PCT/JP2023/031768 WO2024053547A1 (fr) 2022-09-07 2023-08-31 Palier à feuilles de poussée, compresseur et dispositif de réfrigération

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022142546A JP7538436B2 (ja) 2022-09-07 2022-09-07 スラストフォイル軸受、圧縮機、及び冷凍装置

Publications (2)

Publication Number Publication Date
JP2024037603A JP2024037603A (ja) 2024-03-19
JP7538436B2 true JP7538436B2 (ja) 2024-08-22

Family

ID=90190976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022142546A Active JP7538436B2 (ja) 2022-09-07 2022-09-07 スラストフォイル軸受、圧縮機、及び冷凍装置

Country Status (2)

Country Link
JP (1) JP7538436B2 (fr)
WO (1) WO2024053547A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009185857A (ja) 2008-02-05 2009-08-20 Shimadzu Corp 動圧気体軸受の取付構造
JP2015183568A (ja) 2014-03-24 2015-10-22 株式会社豊田自動織機 流体機械
WO2020149421A1 (fr) 2019-01-18 2020-07-23 株式会社Ihi Palier de butée à plaquettes
WO2020171021A1 (fr) 2019-02-22 2020-08-27 株式会社Ihi Palier de butée à feuilles et procédé de fabrication de plaque de base de palier de butée à feuilles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009185857A (ja) 2008-02-05 2009-08-20 Shimadzu Corp 動圧気体軸受の取付構造
JP2015183568A (ja) 2014-03-24 2015-10-22 株式会社豊田自動織機 流体機械
WO2020149421A1 (fr) 2019-01-18 2020-07-23 株式会社Ihi Palier de butée à plaquettes
WO2020171021A1 (fr) 2019-02-22 2020-08-27 株式会社Ihi Palier de butée à feuilles et procédé de fabrication de plaque de base de palier de butée à feuilles

Also Published As

Publication number Publication date
WO2024053547A1 (fr) 2024-03-14
JP2024037603A (ja) 2024-03-19

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