DE69828557D1 - Spiralverdichter - Google Patents
SpiralverdichterInfo
- Publication number
- DE69828557D1 DE69828557D1 DE69828557T DE69828557T DE69828557D1 DE 69828557 D1 DE69828557 D1 DE 69828557D1 DE 69828557 T DE69828557 T DE 69828557T DE 69828557 T DE69828557 T DE 69828557T DE 69828557 D1 DE69828557 D1 DE 69828557D1
- Authority
- DE
- Germany
- Prior art keywords
- scroll compressor
- scroll
- compressor
- 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
- 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
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/931,702 US6120268A (en) | 1997-09-16 | 1997-09-16 | Scroll compressor with reverse offset at wrap tips |
US931702 | 1997-09-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69828557D1 true DE69828557D1 (de) | 2005-02-17 |
DE69828557T2 DE69828557T2 (de) | 2005-12-29 |
Family
ID=25461208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69828557T Expired - Lifetime DE69828557T2 (de) | 1997-09-16 | 1998-07-27 | Spiralverdichter |
Country Status (9)
Country | Link |
---|---|
US (1) | US6120268A (de) |
EP (1) | EP0907025B1 (de) |
JP (1) | JP3085933B2 (de) |
KR (1) | KR100313076B1 (de) |
CN (1) | CN1179131C (de) |
AU (1) | AU741466B2 (de) |
DE (1) | DE69828557T2 (de) |
ES (1) | ES2236870T3 (de) |
MY (1) | MY114485A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4494111B2 (ja) * | 2004-07-28 | 2010-06-30 | アイシン精機株式会社 | スクロール圧縮機 |
US20070036668A1 (en) * | 2005-08-09 | 2007-02-15 | Carrier Corporation | Scroll compressor discharge port improvements |
KR100982723B1 (ko) | 2010-05-04 | 2010-09-17 | 최석규 | 여과 물탱크 |
KR101059880B1 (ko) * | 2011-03-09 | 2011-08-29 | 엘지전자 주식회사 | 스크롤 압축기 |
FR3070446B1 (fr) | 2017-08-29 | 2020-02-07 | Danfoss Commercial Compressors | Un compresseur a spirales ayant un orifice de refoulement principal central et un orifice de refoulement auxiliaire |
KR102497530B1 (ko) | 2018-05-28 | 2023-02-08 | 엘지전자 주식회사 | 토출 구조를 개선한 스크롤 압축기 |
DE102019114481A1 (de) * | 2019-05-29 | 2020-12-03 | Hanon Systems | Spiralverdichter und Verfahren zum Verdichten eines gasförmigen Fluids mit dem Spiralverdichter |
CN114593048A (zh) * | 2022-03-15 | 2022-06-07 | 松下压缩机(大连)有限公司 | 一种涡旋压缩机涡旋型线结构 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874827A (en) * | 1973-10-23 | 1975-04-01 | Niels O Young | Positive displacement scroll apparatus with axially radially compliant scroll member |
JPS5481513A (en) * | 1977-12-09 | 1979-06-29 | Hitachi Ltd | Scroll compressor |
AU592756B2 (en) * | 1984-06-18 | 1990-01-25 | Mitsubishi Jukogyo Kabushiki Kaisha | Scroll type fluid machine and method for forming scroll members used therein |
SE457902B (sv) * | 1984-11-09 | 1989-02-06 | Sanden Corp | Fluidkompressor av spiralhjulstyp med mekanism foer instaellning av deplacementet |
US4639201A (en) * | 1985-09-12 | 1987-01-27 | Copeland Corporation | Scroll-type machine with variable wrap thickness |
JPH0612044B2 (ja) * | 1985-10-14 | 1994-02-16 | 三菱重工業株式会社 | 回転式流体機械 |
US5056336A (en) * | 1989-03-06 | 1991-10-15 | American Standard Inc. | Scroll apparatus with modified scroll profile |
JP3132928B2 (ja) * | 1992-10-30 | 2001-02-05 | 三菱重工業株式会社 | スクロール型圧縮機 |
JP3036271B2 (ja) * | 1992-12-03 | 2000-04-24 | 株式会社豊田自動織機製作所 | スクロール型圧縮機 |
US5342184A (en) * | 1993-05-04 | 1994-08-30 | Copeland Corporation | Scroll machine sound attenuation |
US5421707A (en) * | 1994-03-07 | 1995-06-06 | General Motors Corporation | Scroll type machine with improved wrap radially outer tip |
DE19603110A1 (de) * | 1995-11-06 | 1997-05-07 | Bitzer Kuehlmaschinenbau Gmbh | Kompressor |
-
1997
- 1997-09-16 US US08/931,702 patent/US6120268A/en not_active Expired - Lifetime
-
1998
- 1998-07-27 EP EP98305950A patent/EP0907025B1/de not_active Expired - Lifetime
- 1998-07-27 ES ES98305950T patent/ES2236870T3/es not_active Expired - Lifetime
- 1998-07-27 DE DE69828557T patent/DE69828557T2/de not_active Expired - Lifetime
- 1998-08-31 CN CNB981185657A patent/CN1179131C/zh not_active Expired - Lifetime
- 1998-09-14 MY MYPI98004191A patent/MY114485A/en unknown
- 1998-09-14 JP JP10259997A patent/JP3085933B2/ja not_active Expired - Fee Related
- 1998-09-15 KR KR1019980037984A patent/KR100313076B1/ko not_active IP Right Cessation
- 1998-09-15 AU AU84234/98A patent/AU741466B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
KR100313076B1 (ko) | 2002-01-12 |
KR19990029803A (ko) | 1999-04-26 |
CN1179131C (zh) | 2004-12-08 |
AU741466B2 (en) | 2001-11-29 |
EP0907025B1 (de) | 2005-01-12 |
AU8423498A (en) | 1999-04-01 |
MY114485A (en) | 2002-10-31 |
ES2236870T3 (es) | 2005-07-16 |
US6120268A (en) | 2000-09-19 |
EP0907025A1 (de) | 1999-04-07 |
CN1211687A (zh) | 1999-03-24 |
JP3085933B2 (ja) | 2000-09-11 |
DE69828557T2 (de) | 2005-12-29 |
JPH11182466A (ja) | 1999-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |