JP7466063B2 - スクロール圧縮機及び冷凍サイクル装置 - Google Patents
スクロール圧縮機及び冷凍サイクル装置 Download PDFInfo
- Publication number
- JP7466063B2 JP7466063B2 JP2023531332A JP2023531332A JP7466063B2 JP 7466063 B2 JP7466063 B2 JP 7466063B2 JP 2023531332 A JP2023531332 A JP 2023531332A JP 2023531332 A JP2023531332 A JP 2023531332A JP 7466063 B2 JP7466063 B2 JP 7466063B2
- Authority
- JP
- Japan
- Prior art keywords
- orbiting
- shaft
- scroll
- balance weight
- bearing
- 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.)
- Active
Links
- 238000005057 refrigeration Methods 0.000 title claims description 6
- 238000005192 partition Methods 0.000 claims description 42
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 239000010687 lubricating oil Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 description 31
- 230000007246 mechanism Effects 0.000 description 14
- 239000003921 oil Substances 0.000 description 13
- 238000007789 sealing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/025201 WO2023276157A1 (ja) | 2021-07-02 | 2021-07-02 | スクロール圧縮機及び冷凍サイクル装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023276157A1 JPWO2023276157A1 (https=) | 2023-01-05 |
| JPWO2023276157A5 JPWO2023276157A5 (https=) | 2024-02-01 |
| JP7466063B2 true JP7466063B2 (ja) | 2024-04-11 |
Family
ID=84691048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023531332A Active JP7466063B2 (ja) | 2021-07-02 | 2021-07-02 | スクロール圧縮機及び冷凍サイクル装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7466063B2 (https=) |
| WO (1) | WO2023276157A1 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024664A (ja) | 2007-07-23 | 2009-02-05 | Sanden Corp | スクロール型流体機械 |
| JP2018017211A (ja) | 2016-07-29 | 2018-02-01 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5979086A (ja) * | 1982-10-27 | 1984-05-08 | Hitachi Ltd | スクロ−ル流体機械 |
| JPS62682A (ja) * | 1985-06-26 | 1987-01-06 | Matsushita Electric Ind Co Ltd | スクロ−ル型圧縮機 |
| JPS63159689A (ja) * | 1986-12-23 | 1988-07-02 | Sanyo Electric Co Ltd | スクロ−ル圧縮機 |
| JPS6463679A (en) * | 1987-09-04 | 1989-03-09 | Daikin Ind Ltd | Scroll compressor |
| JPH01273890A (ja) * | 1988-04-26 | 1989-11-01 | Matsushita Electric Ind Co Ltd | スクロール型圧縮機 |
| JPH0751950B2 (ja) * | 1988-06-28 | 1995-06-05 | ダイキン工業株式会社 | スクロール型流体装置 |
| JPH04175486A (ja) * | 1990-07-24 | 1992-06-23 | Mitsubishi Heavy Ind Ltd | スクロール型流体機械 |
| JPH06101660A (ja) * | 1992-09-24 | 1994-04-12 | Nippondenso Co Ltd | スクロール式流体機械 |
| JP3074980B2 (ja) * | 1992-12-08 | 2000-08-07 | 株式会社日本自動車部品総合研究所 | スクロール型圧縮機 |
| US5366359A (en) * | 1993-08-20 | 1994-11-22 | General Motors Corporation | Scroll compressor orbital scroll drive and anti-rotation assembly |
| JP3189644B2 (ja) * | 1995-10-17 | 2001-07-16 | ダイキン工業株式会社 | スクロール形流体機械 |
-
2021
- 2021-07-02 JP JP2023531332A patent/JP7466063B2/ja active Active
- 2021-07-02 WO PCT/JP2021/025201 patent/WO2023276157A1/ja not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024664A (ja) | 2007-07-23 | 2009-02-05 | Sanden Corp | スクロール型流体機械 |
| JP2018017211A (ja) | 2016-07-29 | 2018-02-01 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2023276157A1 (https=) | 2023-01-05 |
| WO2023276157A1 (ja) | 2023-01-05 |
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