JPWO2022065291A1 - - Google Patents
Info
- Publication number
- JPWO2022065291A1 JPWO2022065291A1 JP2022551988A JP2022551988A JPWO2022065291A1 JP WO2022065291 A1 JPWO2022065291 A1 JP WO2022065291A1 JP 2022551988 A JP2022551988 A JP 2022551988A JP 2022551988 A JP2022551988 A JP 2022551988A JP WO2022065291 A1 JPWO2022065291 A1 JP WO2022065291A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/066—Cooling by ventilation
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- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- 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
- F04B39/16—Filtration; Moisture separation
-
- 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
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020158273 | 2020-09-23 | ||
PCT/JP2021/034542 WO2022065291A1 (ja) | 2020-09-23 | 2021-09-21 | パッケージ形圧縮機 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022065291A1 true JPWO2022065291A1 (ja) | 2022-03-31 |
Family
ID=80845423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022551988A Pending JPWO2022065291A1 (ja) | 2020-09-23 | 2021-09-21 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230332589A1 (ja) |
JP (1) | JPWO2022065291A1 (ja) |
WO (1) | WO2022065291A1 (ja) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4998701U (ja) * | 1973-12-11 | 1974-08-26 | ||
JPS5789372U (ja) * | 1980-11-19 | 1982-06-02 | ||
JPS61252465A (ja) * | 1985-05-02 | 1986-11-10 | 松下電器産業株式会社 | 冷却装置 |
JP2005171957A (ja) * | 2003-12-15 | 2005-06-30 | Hokuetsu Kogyo Co Ltd | パッケージ型圧縮機 |
JP4515880B2 (ja) * | 2004-10-15 | 2010-08-04 | 株式会社日立製作所 | パッケージ型圧縮機 |
JP7208064B2 (ja) * | 2019-03-05 | 2023-01-18 | コベルコ・コンプレッサ株式会社 | パッケージ型圧縮機 |
-
2021
- 2021-09-21 JP JP2022551988A patent/JPWO2022065291A1/ja active Pending
- 2021-09-21 US US18/026,258 patent/US20230332589A1/en active Pending
- 2021-09-21 WO PCT/JP2021/034542 patent/WO2022065291A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20230332589A1 (en) | 2023-10-19 |
WO2022065291A1 (ja) | 2022-03-31 |
Similar Documents
Legal Events
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