DE3674966D1 - Spiralverdichter mit einrichtung zur verdraengungsregelung. - Google Patents
Spiralverdichter mit einrichtung zur verdraengungsregelung.Info
- Publication number
- DE3674966D1 DE3674966D1 DE8686306153T DE3674966T DE3674966D1 DE 3674966 D1 DE3674966 D1 DE 3674966D1 DE 8686306153 T DE8686306153 T DE 8686306153T DE 3674966 T DE3674966 T DE 3674966T DE 3674966 D1 DE3674966 D1 DE 3674966D1
- Authority
- DE
- Germany
- Prior art keywords
- spiral compressor
- control device
- device control
- compressor
- spiral
- 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.)
- Expired - Lifetime
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
- 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
- F04C28/16—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 using lift valves
-
- 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
- F04C18/0207—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 both members having co-operating elements in spiral form
- F04C18/0215—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 both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60174968A JPS6238886A (ja) | 1985-08-10 | 1985-08-10 | 容量可変型のスクロ−ル型圧縮機 |
JP1985134406U JPS6243189U (de) | 1985-09-04 | 1985-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3674966D1 true DE3674966D1 (de) | 1990-11-22 |
Family
ID=26468532
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989104379T Expired - Lifetime DE3682910D1 (de) | 1985-08-10 | 1986-08-08 | Spiralverdichter mit einrichtung zur verdraengungsregelung. |
DE8686306153T Expired - Lifetime DE3674966D1 (de) | 1985-08-10 | 1986-08-08 | Spiralverdichter mit einrichtung zur verdraengungsregelung. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989104379T Expired - Lifetime DE3682910D1 (de) | 1985-08-10 | 1986-08-08 | Spiralverdichter mit einrichtung zur verdraengungsregelung. |
Country Status (8)
Country | Link |
---|---|
US (2) | US4717314A (de) |
EP (2) | EP0326189B1 (de) |
KR (1) | KR930004665B1 (de) |
CN (1) | CN1006177B (de) |
AU (2) | AU590313B2 (de) |
BR (1) | BR8603828A (de) |
DE (2) | DE3682910D1 (de) |
IN (1) | IN170004B (de) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0326189B1 (de) * | 1985-08-10 | 1991-12-11 | Sanden Corporation | Spiralverdichter mit Einrichtung zur Verdrängungsregelung |
JPS6316177A (ja) * | 1986-07-08 | 1988-01-23 | Sanden Corp | 容量可変型圧縮機 |
JPH0756274B2 (ja) * | 1987-03-20 | 1995-06-14 | サンデン株式会社 | スクロール式圧縮機 |
JPS63158594U (de) * | 1987-04-04 | 1988-10-18 | ||
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 |
US4820130A (en) * | 1987-12-14 | 1989-04-11 | American Standard Inc. | Temperature sensitive solenoid valve in a scroll compressor |
US4928503A (en) * | 1988-07-15 | 1990-05-29 | American Standard Inc. | Scroll apparatus with pressure regulation |
JPH02230995A (ja) * | 1989-03-02 | 1990-09-13 | Mitsubishi Heavy Ind Ltd | ヒートポンプ用圧縮機及びその運転方法 |
US5156539A (en) * | 1990-10-01 | 1992-10-20 | Copeland Corporation | Scroll machine with floating seal |
JP2972370B2 (ja) * | 1991-03-15 | 1999-11-08 | サンデン株式会社 | 可変容量スクロール圧縮機 |
US5240389A (en) * | 1991-07-26 | 1993-08-31 | Kabushiki Kaisha Toshiba | Scroll type compressor |
US5169294A (en) * | 1991-12-06 | 1992-12-08 | Carrier Corporation | Pressure ratio responsive unloader |
JP3100452B2 (ja) * | 1992-02-18 | 2000-10-16 | サンデン株式会社 | 容量可変型スクロール圧縮機 |
US5803716A (en) * | 1993-11-29 | 1998-09-08 | Copeland Corporation | Scroll machine with reverse rotation protection |
US5591014A (en) * | 1993-11-29 | 1997-01-07 | Copeland Corporation | Scroll machine with reverse rotation protection |
JPH08151991A (ja) * | 1994-11-29 | 1996-06-11 | Sanden Corp | 可変容量型スクロール圧縮機 |
US5741120A (en) | 1995-06-07 | 1998-04-21 | Copeland Corporation | Capacity modulated scroll machine |
US6047557A (en) | 1995-06-07 | 2000-04-11 | Copeland Corporation | Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
US5613841A (en) * | 1995-06-07 | 1997-03-25 | Copeland Corporation | Capacity modulated scroll machine |
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 |
US5551846A (en) * | 1995-12-01 | 1996-09-03 | Ford Motor Company | Scroll compressor capacity control valve |
US5678985A (en) * | 1995-12-19 | 1997-10-21 | Copeland Corporation | Scroll machine with capacity modulation |
JP3723283B2 (ja) * | 1996-06-25 | 2005-12-07 | サンデン株式会社 | スクロール型可変容量圧縮機 |
US6206652B1 (en) | 1998-08-25 | 2001-03-27 | Copeland Corporation | Compressor capacity modulation |
US6123517A (en) * | 1997-11-24 | 2000-09-26 | Copeland Corporation | Scroll machine with capacity modulation |
US6120255A (en) * | 1998-01-16 | 2000-09-19 | Copeland Corporation | Scroll machine with capacity modulation |
US6116867A (en) * | 1998-01-16 | 2000-09-12 | Copeland Corporation | Scroll machine with capacity modulation |
US5960824A (en) * | 1998-06-01 | 1999-10-05 | Ford Motor Company | Scroll compressor having contoured fixed rotation suction control valve |
JP2000087882A (ja) * | 1998-09-11 | 2000-03-28 | 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 |
JP2000257569A (ja) * | 1999-03-04 | 2000-09-19 | Sanden Corp | スクロール圧縮機 |
US6505475B1 (en) | 1999-08-20 | 2003-01-14 | Hudson Technologies Inc. | Method and apparatus for measuring and improving efficiency in refrigeration systems |
US6267565B1 (en) | 1999-08-25 | 2001-07-31 | Copeland Corporation | Scroll temperature protection |
US6213731B1 (en) * | 1999-09-21 | 2001-04-10 | Copeland Corporation | Compressor pulse width modulation |
US6293767B1 (en) | 2000-02-28 | 2001-09-25 | Copeland Corporation | Scroll machine with asymmetrical bleed hole |
US6389818B2 (en) * | 2000-03-03 | 2002-05-21 | Vortex Aircon, Inc. | Method and apparatus for increasing the efficiency of a refrigeration system |
US6430937B2 (en) | 2000-03-03 | 2002-08-13 | Vai Holdings, Llc | Vortex generator to recover performance loss of a refrigeration system |
US6412293B1 (en) | 2000-10-11 | 2002-07-02 | Copeland Corporation | Scroll machine with continuous capacity modulation |
US6419457B1 (en) * | 2000-10-16 | 2002-07-16 | Copeland Corporation | Dual volume-ratio scroll machine |
US6679683B2 (en) * | 2000-10-16 | 2004-01-20 | Copeland Corporation | Dual volume-ratio scroll machine |
US6571576B1 (en) * | 2002-04-04 | 2003-06-03 | Carrier Corporation | Injection of liquid and vapor refrigerant through economizer ports |
US6821092B1 (en) | 2003-07-15 | 2004-11-23 | Copeland Corporation | Capacity modulated scroll compressor |
US7429167B2 (en) * | 2005-04-18 | 2008-09-30 | Emerson Climate Technologies, Inc. | Scroll machine having a discharge valve assembly |
US20070036661A1 (en) * | 2005-08-12 | 2007-02-15 | Copeland Corporation | Capacity modulated scroll compressor |
JP2007138868A (ja) * | 2005-11-21 | 2007-06-07 | Hitachi Appliances Inc | スクロール圧縮機 |
CN100408860C (zh) * | 2005-12-31 | 2008-08-06 | 西安交通大学 | 旋叶式压缩机排量自动调节机构 |
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 |
US8157538B2 (en) | 2007-07-23 | 2012-04-17 | Emerson Climate Technologies, Inc. | Capacity modulation system for compressor and method |
CN201972923U (zh) | 2007-10-24 | 2011-09-14 | 艾默生环境优化技术有限公司 | 涡旋机 |
CA2749562C (en) | 2009-01-27 | 2014-06-10 | Emerson Climate Technologies, Inc. | Unloader system and method for a compressor |
JP6117658B2 (ja) * | 2013-09-06 | 2017-04-19 | 本田技研工業株式会社 | 遠心ポンプ |
JP6109344B2 (ja) * | 2014-01-22 | 2017-04-05 | 三菱電機株式会社 | スクロール圧縮機 |
US11209000B2 (en) | 2019-07-11 | 2021-12-28 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2320008A (en) * | 1941-04-18 | 1943-05-25 | Lockheed Aircraft Corp | Solenoid operated valve |
US2717001A (en) * | 1950-07-15 | 1955-09-06 | Perrault Ainslie | Valve seat |
US2964286A (en) * | 1957-08-23 | 1960-12-13 | I V Pressure Controllers Ltd | Solenoid-operated valve mechanism |
US3306570A (en) * | 1963-10-07 | 1967-02-28 | R D Cooksley Mfg Company | Valves and valve structure |
US3307823A (en) * | 1963-10-28 | 1967-03-07 | Hays Mfg Co | Pilot controlled valve having improved sealing means |
GB1196505A (en) * | 1968-06-19 | 1970-06-24 | Magdeburger Armaturenwerke | Electromagnetically-Operated Fluid Valves |
US3633868A (en) * | 1970-08-03 | 1972-01-11 | Hays Mfg Co | Solenoid-controlled pilot valve |
GB2041169A (en) * | 1979-01-30 | 1980-09-03 | Automatic Switch Co | Pilot-operated valve having varying bleed flow area |
JPS57148089A (en) * | 1981-03-09 | 1982-09-13 | Sanden Corp | Scroll type compressor |
US4514150A (en) * | 1981-03-09 | 1985-04-30 | Sanden Corporation | Scroll type compressor with displacement adjusting mechanism |
JPS5914664B2 (ja) * | 1981-09-30 | 1984-04-05 | 株式会社 鷺宮製作所 | 冷凍サイクル用四方逆転弁 |
JPS58122386A (ja) * | 1982-01-13 | 1983-07-21 | Hitachi Ltd | スクロ−ル圧縮機 |
JPS5928083A (ja) | 1982-08-07 | 1984-02-14 | Sanden Corp | スクロ−ル型圧縮機 |
DE3230374C2 (de) * | 1982-08-14 | 1984-08-30 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Zahnimplantat aus Metall |
JPS59119092A (ja) * | 1982-12-24 | 1984-07-10 | Hitachi Ltd | 密閉形圧縮機 |
US4497615A (en) * | 1983-07-25 | 1985-02-05 | Copeland Corporation | Scroll-type machine |
CH655371A5 (fr) * | 1983-08-23 | 1986-04-15 | Honeywell Lucifer Sa | Valve hydraulique. |
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 |
AU569921B2 (en) * | 1984-11-09 | 1988-02-25 | Sanden Corporation | Variable capacity scroll compressor |
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 |
EP0326189B1 (de) * | 1985-08-10 | 1991-12-11 | Sanden Corporation | Spiralverdichter mit Einrichtung zur Verdrängungsregelung |
JPH119092A (ja) * | 1997-06-19 | 1999-01-19 | Kyoichi Hotta | 活性酸素種の消去活性成分を増した植物の製造法 |
-
1986
- 1986-08-08 EP EP89104379A patent/EP0326189B1/de not_active Expired - Lifetime
- 1986-08-08 DE DE8989104379T patent/DE3682910D1/de not_active Expired - Lifetime
- 1986-08-08 EP EP86306153A patent/EP0211672B1/de not_active Expired - Lifetime
- 1986-08-08 DE DE8686306153T patent/DE3674966D1/de not_active Expired - Lifetime
- 1986-08-09 KR KR1019860006603A patent/KR930004665B1/ko not_active IP Right Cessation
- 1986-08-09 CN CN86105417.2A patent/CN1006177B/zh not_active Expired
- 1986-08-11 US US06/895,494 patent/US4717314A/en not_active Expired - Lifetime
- 1986-08-11 BR BR8603828A patent/BR8603828A/pt not_active IP Right Cessation
- 1986-08-11 AU AU61048/86A patent/AU590313B2/en not_active Expired
- 1986-08-28 IN IN771/DEL/86A patent/IN170004B/en unknown
-
1987
- 1987-09-30 US US07/102,847 patent/US4747756A/en not_active Expired - Lifetime
-
1989
- 1989-03-06 AU AU31031/89A patent/AU609263B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IN170004B (de) | 1992-01-25 |
CN86105417A (zh) | 1987-04-01 |
DE3682910D1 (de) | 1992-01-23 |
AU609263B2 (en) | 1991-04-26 |
EP0211672A1 (de) | 1987-02-25 |
US4717314A (en) | 1988-01-05 |
KR930004665B1 (ko) | 1993-06-02 |
EP0326189B1 (de) | 1991-12-11 |
EP0326189A1 (de) | 1989-08-02 |
US4747756A (en) | 1988-05-31 |
AU590313B2 (en) | 1989-11-02 |
AU3103189A (en) | 1989-06-29 |
AU6104886A (en) | 1987-02-19 |
BR8603828A (pt) | 1987-03-24 |
CN1006177B (zh) | 1989-12-20 |
KR870002383A (ko) | 1987-03-31 |
EP0211672B1 (de) | 1990-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: PRUFER & PARTNER GBR, 81545 MUENCHEN |