DE69205293T2 - Unrundes kreisendes Spiralelement zur Optimierung axialer Kräfte. - Google Patents
Unrundes kreisendes Spiralelement zur Optimierung axialer Kräfte.Info
- Publication number
- DE69205293T2 DE69205293T2 DE69205293T DE69205293T DE69205293T2 DE 69205293 T2 DE69205293 T2 DE 69205293T2 DE 69205293 T DE69205293 T DE 69205293T DE 69205293 T DE69205293 T DE 69205293T DE 69205293 T2 DE69205293 T2 DE 69205293T2
- Authority
- DE
- Germany
- Prior art keywords
- axial forces
- spiral element
- orbiting spiral
- circular orbiting
- optimize axial
- 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 - Fee Related
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
- F04C29/0021—Systems for the equilibration of forces acting on the pump
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/640,765 US5090878A (en) | 1991-01-14 | 1991-01-14 | Non-circular orbiting scroll for optimizing axial compliancy |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205293D1 DE69205293D1 (de) | 1995-11-16 |
DE69205293T2 true DE69205293T2 (de) | 1996-04-04 |
Family
ID=24569620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69205293T Expired - Fee Related DE69205293T2 (de) | 1991-01-14 | 1992-01-09 | Unrundes kreisendes Spiralelement zur Optimierung axialer Kräfte. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5090878A (de) |
EP (1) | EP0495744B1 (de) |
JP (1) | JP2622050B2 (de) |
KR (1) | KR960003021B1 (de) |
BR (1) | BR9200068A (de) |
DE (1) | DE69205293T2 (de) |
ES (1) | ES2080471T3 (de) |
MX (1) | MX9200129A (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3338886B2 (ja) * | 1994-08-22 | 2002-10-28 | 松下電器産業株式会社 | 密閉型電動スクロール圧縮機 |
US5496158A (en) * | 1994-12-22 | 1996-03-05 | Carrier Corporation | Drive for scroll compressor |
KR0162228B1 (ko) * | 1995-11-03 | 1999-01-15 | 원하열 | 스크롤 압축기 |
US5762483A (en) * | 1997-01-28 | 1998-06-09 | Carrier Corporation | Scroll compressor with controlled fluid venting to back pressure chamber |
US6053714A (en) * | 1997-12-12 | 2000-04-25 | Scroll Technologies, Inc. | Scroll compressor with slider block |
JP3820824B2 (ja) * | 1999-12-06 | 2006-09-13 | ダイキン工業株式会社 | スクロール型圧縮機 |
US7547202B2 (en) * | 2006-12-08 | 2009-06-16 | Emerson Climate Technologies, Inc. | Scroll compressor with capacity modulation |
US7997883B2 (en) * | 2007-10-12 | 2011-08-16 | Emerson Climate Technologies, Inc. | Scroll compressor with scroll deflection compensation |
US8152500B2 (en) * | 2008-01-17 | 2012-04-10 | Bitzer Scroll Inc. | Scroll compressor build assembly |
US8142175B2 (en) * | 2008-01-17 | 2012-03-27 | Bitzer Scroll Inc. | Mounting base and scroll compressor incorporating same |
US7997877B2 (en) * | 2008-01-17 | 2011-08-16 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor having standardized power strip |
US7918658B2 (en) * | 2008-01-17 | 2011-04-05 | Bitzer Scroll Inc. | Non symmetrical key coupling contact and scroll compressor having same |
US7878780B2 (en) * | 2008-01-17 | 2011-02-01 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor suction flow path and bearing arrangement features |
US7878775B2 (en) * | 2008-01-17 | 2011-02-01 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor with housing shell location |
US7993117B2 (en) * | 2008-01-17 | 2011-08-09 | Bitzer Scroll Inc. | Scroll compressor and baffle for same |
US7963753B2 (en) * | 2008-01-17 | 2011-06-21 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor bodies with scroll tip seals and extended thrust region |
US20090185927A1 (en) * | 2008-01-17 | 2009-07-23 | Bitzer Scroll Inc. | Key Coupling and Scroll Compressor Incorporating Same |
US7967581B2 (en) | 2008-01-17 | 2011-06-28 | Bitzer Kuhlmaschinenbau Gmbh | Shaft mounted counterweight, method and scroll compressor incorporating same |
US9568002B2 (en) | 2008-01-17 | 2017-02-14 | Bitzer Kuehlmaschinenbau Gmbh | Key coupling and scroll compressor incorporating same |
US7901194B2 (en) * | 2008-04-09 | 2011-03-08 | Hamilton Sundstrand Corporation | Shaft coupling for scroll compressor |
US8133043B2 (en) * | 2008-10-14 | 2012-03-13 | Bitzer Scroll, Inc. | Suction duct and scroll compressor incorporating same |
US8167595B2 (en) * | 2008-10-14 | 2012-05-01 | Bitzer Scroll Inc. | Inlet screen and scroll compressor incorporating same |
US8328543B2 (en) * | 2009-04-03 | 2012-12-11 | Bitzer Kuehlmaschinenbau Gmbh | Contoured check valve disc and scroll compressor incorporating same |
JP6054707B2 (ja) | 2012-11-02 | 2016-12-27 | 山下ゴム株式会社 | 防振装置 |
JP6274281B1 (ja) * | 2016-08-31 | 2018-02-07 | ダイキン工業株式会社 | スクロール圧縮機 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5551987A (en) * | 1978-10-12 | 1980-04-16 | Sanden Corp | Positive displacement fluid compressor |
JPS5937289A (ja) * | 1982-08-27 | 1984-02-29 | Hitachi Ltd | スクロ−ル圧縮機 |
US4609334A (en) * | 1982-12-23 | 1986-09-02 | Copeland Corporation | Scroll-type machine with rotation controlling means and specific wrap shape |
JPS60206989A (ja) * | 1984-03-30 | 1985-10-18 | Mitsubishi Electric Corp | スクロ−ル形流体機械 |
-
1991
- 1991-01-14 US US07/640,765 patent/US5090878A/en not_active Expired - Lifetime
-
1992
- 1992-01-09 EP EP92630002A patent/EP0495744B1/de not_active Expired - Lifetime
- 1992-01-09 DE DE69205293T patent/DE69205293T2/de not_active Expired - Fee Related
- 1992-01-09 ES ES92630002T patent/ES2080471T3/es not_active Expired - Lifetime
- 1992-01-10 BR BR929200068A patent/BR9200068A/pt not_active IP Right Cessation
- 1992-01-13 MX MX9200129A patent/MX9200129A/es not_active IP Right Cessation
- 1992-01-13 KR KR1019920000357A patent/KR960003021B1/ko not_active IP Right Cessation
- 1992-01-14 JP JP4024556A patent/JP2622050B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5090878A (en) | 1992-02-25 |
KR960003021B1 (ko) | 1996-03-02 |
JPH0571479A (ja) | 1993-03-23 |
KR920014524A (ko) | 1992-08-25 |
JP2622050B2 (ja) | 1997-06-18 |
EP0495744B1 (de) | 1995-10-11 |
EP0495744A1 (de) | 1992-07-22 |
MX9200129A (es) | 1992-07-01 |
BR9200068A (pt) | 1992-09-08 |
DE69205293D1 (de) | 1995-11-16 |
ES2080471T3 (es) | 1996-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |