JPWO2021156938A1 - - Google Patents
Info
- Publication number
- JPWO2021156938A1 JPWO2021156938A1 JP2021575129A JP2021575129A JPWO2021156938A1 JP WO2021156938 A1 JPWO2021156938 A1 JP WO2021156938A1 JP 2021575129 A JP2021575129 A JP 2021575129A JP 2021575129 A JP2021575129 A JP 2021575129A JP WO2021156938 A1 JPWO2021156938 A1 JP WO2021156938A1
- 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.)
- Granted
Links
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/004132 WO2021156938A1 (ja) | 2020-02-04 | 2020-02-04 | スクロール圧縮機 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021156938A1 true JPWO2021156938A1 (https=) | 2021-08-12 |
| JPWO2021156938A5 JPWO2021156938A5 (https=) | 2022-05-26 |
| JP7350101B2 JP7350101B2 (ja) | 2023-09-25 |
Family
ID=77199925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021575129A Active JP7350101B2 (ja) | 2020-02-04 | 2020-02-04 | スクロール圧縮機 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7350101B2 (https=) |
| CN (1) | CN115038871A (https=) |
| WO (1) | WO2021156938A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112023004755T5 (de) * | 2022-11-15 | 2025-09-11 | Mitsubishi Electric Corporation | Spiralverdichter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315686A (ja) * | 1989-06-13 | 1991-01-24 | Sanyo Electric Co Ltd | スクロール圧縮機 |
| JPH07310677A (ja) * | 1994-05-17 | 1995-11-28 | Daikin Ind Ltd | スクロール圧縮機 |
| US6123520A (en) * | 1998-07-15 | 2000-09-26 | Carrier Corporation | Compressor upper shell weld ring |
| WO2018078787A1 (ja) * | 2016-10-28 | 2018-05-03 | 三菱電機株式会社 | スクロール圧縮機、冷凍サイクル装置およびシェル |
| WO2018179135A1 (ja) * | 2017-03-29 | 2018-10-04 | 三菱電機株式会社 | スクロール圧縮機、およびスクロール圧縮機の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63239391A (ja) * | 1987-03-25 | 1988-10-05 | Mitsubishi Electric Corp | スクロ−ル圧縮機 |
| JP2816587B2 (ja) * | 1990-03-16 | 1998-10-27 | トキコ株式会社 | スクロール流体機械の位置決め装置 |
| JP2011047368A (ja) * | 2009-08-28 | 2011-03-10 | Sanyo Electric Co Ltd | スクロール圧縮機 |
-
2020
- 2020-02-04 JP JP2021575129A patent/JP7350101B2/ja active Active
- 2020-02-04 WO PCT/JP2020/004132 patent/WO2021156938A1/ja not_active Ceased
- 2020-02-04 CN CN202080095005.0A patent/CN115038871A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315686A (ja) * | 1989-06-13 | 1991-01-24 | Sanyo Electric Co Ltd | スクロール圧縮機 |
| JPH07310677A (ja) * | 1994-05-17 | 1995-11-28 | Daikin Ind Ltd | スクロール圧縮機 |
| US6123520A (en) * | 1998-07-15 | 2000-09-26 | Carrier Corporation | Compressor upper shell weld ring |
| WO2018078787A1 (ja) * | 2016-10-28 | 2018-05-03 | 三菱電機株式会社 | スクロール圧縮機、冷凍サイクル装置およびシェル |
| WO2018179135A1 (ja) * | 2017-03-29 | 2018-10-04 | 三菱電機株式会社 | スクロール圧縮機、およびスクロール圧縮機の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7350101B2 (ja) | 2023-09-25 |
| WO2021156938A1 (ja) | 2021-08-12 |
| CN115038871A (zh) | 2022-09-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220308 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220308 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230307 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230426 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230815 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230912 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7350101 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |