SE8405625L - Fluidkompressor av spiralhjulstyp med mekanism for instellning av deplacementet - Google Patents
Fluidkompressor av spiralhjulstyp med mekanism for instellning av deplacementetInfo
- Publication number
- SE8405625L SE8405625L SE8405625A SE8405625A SE8405625L SE 8405625 L SE8405625 L SE 8405625L SE 8405625 A SE8405625 A SE 8405625A SE 8405625 A SE8405625 A SE 8405625A SE 8405625 L SE8405625 L SE 8405625L
- Authority
- SE
- Sweden
- Prior art keywords
- fluid
- chamber
- end plate
- scroll member
- inlet port
- Prior art date
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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08428386A GB2166801B (en) | 1984-11-09 | 1984-11-09 | A scroll-type rotary fluid-compressor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8405625D0 SE8405625D0 (sv) | 1984-11-09 |
SE8405625L true SE8405625L (sv) | 1986-05-10 |
SE457902B SE457902B (sv) | 1989-02-06 |
Family
ID=10569501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405625A SE457902B (sv) | 1984-11-09 | 1984-11-09 | Fluidkompressor av spiralhjulstyp med mekanism foer instaellning av deplacementet |
Country Status (6)
Country | Link |
---|---|
US (1) | US4673340A (sv) |
AU (1) | AU569921B2 (sv) |
DE (1) | DE3441285C2 (sv) |
FR (1) | FR2573488B1 (sv) |
GB (1) | GB2166801B (sv) |
SE (1) | SE457902B (sv) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0641756B2 (ja) * | 1985-06-18 | 1994-06-01 | サンデン株式会社 | 容量可変型のスクロール型圧縮機 |
DE3674966D1 (de) * | 1985-08-10 | 1990-11-22 | Sanden Corp | Spiralverdichter mit einrichtung zur verdraengungsregelung. |
JPH0615872B2 (ja) * | 1987-06-30 | 1994-03-02 | サンデン株式会社 | 可変容量型スクロ−ル圧縮機 |
JPH0746787Y2 (ja) * | 1987-12-08 | 1995-10-25 | サンデン株式会社 | 可変容量型スクロール圧縮機 |
JPH0481587A (ja) * | 1990-07-20 | 1992-03-16 | Tokico Ltd | スクロール式流体機械 |
US5228845A (en) * | 1992-06-30 | 1993-07-20 | Ford Motor Company | External shaft bearing assembly |
JPH08151991A (ja) * | 1994-11-29 | 1996-06-11 | Sanden Corp | 可変容量型スクロール圧縮機 |
JP3549631B2 (ja) * | 1995-06-26 | 2004-08-04 | サンデン株式会社 | 可変容量型スクロール圧縮機 |
US5678985A (en) * | 1995-12-19 | 1997-10-21 | Copeland Corporation | Scroll machine with capacity modulation |
US6120268A (en) * | 1997-09-16 | 2000-09-19 | Carrier Corporation | Scroll compressor with reverse offset at wrap tips |
US6123517A (en) * | 1997-11-24 | 2000-09-26 | Copeland Corporation | Scroll machine with capacity modulation |
US6116867A (en) * | 1998-01-16 | 2000-09-12 | Copeland Corporation | Scroll machine with capacity modulation |
US6120255A (en) * | 1998-01-16 | 2000-09-19 | Copeland Corporation | Scroll machine with capacity modulation |
JPH11210650A (ja) | 1998-01-28 | 1999-08-03 | Sanden Corp | スクロール型圧縮機 |
US6176686B1 (en) | 1999-02-19 | 2001-01-23 | Copeland Corporation | Scroll machine with capacity modulation |
US6293767B1 (en) | 2000-02-28 | 2001-09-25 | Copeland Corporation | Scroll machine with asymmetrical bleed hole |
US6412293B1 (en) | 2000-10-11 | 2002-07-02 | Copeland Corporation | Scroll machine with continuous capacity modulation |
US6679683B2 (en) * | 2000-10-16 | 2004-01-20 | Copeland Corporation | Dual volume-ratio scroll machine |
US6419457B1 (en) | 2000-10-16 | 2002-07-16 | Copeland Corporation | Dual volume-ratio scroll machine |
JP3556898B2 (ja) * | 2000-11-16 | 2004-08-25 | 三菱重工業株式会社 | 圧縮機 |
US7547202B2 (en) * | 2006-12-08 | 2009-06-16 | Emerson Climate Technologies, Inc. | Scroll compressor with capacity modulation |
US20090071183A1 (en) * | 2007-07-02 | 2009-03-19 | Christopher Stover | Capacity modulated compressor |
EP2215363B1 (en) | 2007-10-24 | 2017-06-28 | Emerson Climate Technologies, Inc. | Scroll compressor for carbon dioxide refrigerant |
US8147230B2 (en) * | 2009-04-06 | 2012-04-03 | Chu Henry C | Scroll compressor having rearwardly directed fluid inlet and outlet |
BR102014007254A2 (pt) | 2014-03-26 | 2015-12-08 | Whirlpool Sa | dispositivo seletor de fluidos para compressor alternativo e filtro acústico provido de dispositivo seletor de fluidos |
JP6395846B2 (ja) * | 2014-09-19 | 2018-09-26 | 三菱電機株式会社 | スクロール圧縮機 |
WO2016199281A1 (ja) * | 2015-06-11 | 2016-12-15 | 三菱電機株式会社 | スクロール圧縮機及び冷凍サイクル装置 |
JP6633305B2 (ja) * | 2015-07-01 | 2020-01-22 | サンデン・オートモーティブコンポーネント株式会社 | スクロール圧縮機 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5481513A (en) * | 1977-12-09 | 1979-06-29 | Hitachi Ltd | Scroll compressor |
US4383805A (en) * | 1980-11-03 | 1983-05-17 | The Trane Company | Gas compressor of the scroll type having delayed suction closing capacity modulation |
JPS57148089A (en) * | 1981-03-09 | 1982-09-13 | Sanden Corp | Scroll type compressor |
JPS57153984A (en) * | 1981-03-19 | 1982-09-22 | Hitachi Ltd | Scroll compressor |
JPS58101287A (ja) * | 1981-12-10 | 1983-06-16 | Sanden Corp | スクロ−ル型圧縮機 |
JPS58122386A (ja) * | 1982-01-13 | 1983-07-21 | Hitachi Ltd | スクロ−ル圧縮機 |
EP0113786A1 (en) * | 1982-12-15 | 1984-07-25 | Sanden Corporation | Scroll type compressor with displacement adjusting mechanism |
AU565849B2 (en) * | 1983-09-07 | 1987-10-01 | Sanden Corporation | Scroll pump control |
JPS60101295A (ja) * | 1983-11-08 | 1985-06-05 | Sanden Corp | 圧縮容量可変型のスクロ−ル型圧縮機 |
-
1984
- 1984-11-09 GB GB08428386A patent/GB2166801B/en not_active Expired
- 1984-11-09 AU AU35263/84A patent/AU569921B2/en not_active Expired
- 1984-11-09 SE SE8405625A patent/SE457902B/sv not_active IP Right Cessation
- 1984-11-12 DE DE3441285A patent/DE3441285C2/de not_active Expired - Lifetime
- 1984-11-20 FR FR848417666A patent/FR2573488B1/fr not_active Expired - Lifetime
-
1986
- 1986-05-22 US US06/865,594 patent/US4673340A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3441285A1 (de) | 1986-05-15 |
US4673340A (en) | 1987-06-16 |
FR2573488A1 (fr) | 1986-05-23 |
SE457902B (sv) | 1989-02-06 |
DE3441285C2 (de) | 1993-12-16 |
AU3526384A (en) | 1986-05-15 |
SE8405625D0 (sv) | 1984-11-09 |
GB2166801A (en) | 1986-05-14 |
AU569921B2 (en) | 1988-02-25 |
GB8428386D0 (en) | 1984-12-19 |
GB2166801B (en) | 1988-04-07 |
FR2573488B1 (fr) | 1992-05-22 |
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Legal Events
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NAL | Patent in force |
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NUG | Patent has lapsed |