WO2009090033A3 - Reciprocating compressor having a valve plate comprising a disk valve - Google Patents
Reciprocating compressor having a valve plate comprising a disk valve Download PDFInfo
- Publication number
- WO2009090033A3 WO2009090033A3 PCT/EP2009/000137 EP2009000137W WO2009090033A3 WO 2009090033 A3 WO2009090033 A3 WO 2009090033A3 EP 2009000137 W EP2009000137 W EP 2009000137W WO 2009090033 A3 WO2009090033 A3 WO 2009090033A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- disk
- piston
- reciprocating compressor
- valve plate
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1066—Valve plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
- F04B39/108—Adaptations or arrangements of distribution members the members being reed valves circular reed valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1087—Valve seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention relates to a reciprocating compressor for generating compressed air, having at least one cylinder (1) in which a piston (2), for compressing ambient air sucked in is disposed, said piston being movable via a crank drive, wherein a valve plate (4) having at least one disk valve (3) as the pressure valve delimits a cylinder chamber (5) on the cylinder head side, wherein the disk valve (3) has a concave valve seat recess (6) incorporated into the valve plate (4) on the side facing away from the piston (2), the contour of said recess being adjusted in a sealing manner to a valve disk (7) likewise shaped in a concave manner.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09702133A EP2238349B1 (en) | 2008-01-17 | 2009-01-13 | Reciprocating compressor having a valve plate comprising a disk valve |
AT09702133T ATE549514T1 (en) | 2008-01-17 | 2009-01-13 | PISTON COMPRESSOR WITH A VALVE PLATE HAVING A DISC VALVE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008004809A DE102008004809B4 (en) | 2008-01-17 | 2008-01-17 | Piston compressor with a valve plate having a lamella valve |
DE102008004809.7 | 2008-01-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009090033A2 WO2009090033A2 (en) | 2009-07-23 |
WO2009090033A3 true WO2009090033A3 (en) | 2009-09-24 |
Family
ID=40785810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/000137 WO2009090033A2 (en) | 2008-01-17 | 2009-01-13 | Reciprocating compressor having a valve plate comprising a disk valve |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2238349B1 (en) |
AT (1) | ATE549514T1 (en) |
DE (1) | DE102008004809B4 (en) |
WO (1) | WO2009090033A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016223497A1 (en) | 2016-11-28 | 2018-05-30 | Volkswagen Aktiengesellschaft | Valve unit and compressor with such a valve unit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60122287A (en) * | 1983-12-06 | 1985-06-29 | Mitsubishi Electric Corp | Discharge valve apparatus of compressor |
US5263643A (en) * | 1992-12-24 | 1993-11-23 | Therm-O-Disc, Incorporated | Thermally responsive relief valve |
US5584676A (en) * | 1994-10-27 | 1996-12-17 | Tecumseh Products Company | Compressor discharge valve having a guided spherical head |
US20050175494A1 (en) * | 2003-03-05 | 2005-08-11 | Daikin Industries, Ltd. | Compressor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1920772U (en) * | 1964-04-15 | 1965-08-05 | Erich Becker | DIAPHRAGM PUMP. |
DE19631415C2 (en) * | 1995-08-11 | 1998-07-09 | Knorr Bremse Systeme | Valve plate for piston compressors, in particular for the generation of compressed air in motor vehicles |
JP2005188421A (en) * | 2003-12-26 | 2005-07-14 | Daikin Ind Ltd | Compressor |
AT8188U1 (en) * | 2004-11-02 | 2006-03-15 | Acc Austria Gmbh | REFRIGERANT COMPRESSOR |
-
2008
- 2008-01-17 DE DE102008004809A patent/DE102008004809B4/en not_active Expired - Fee Related
-
2009
- 2009-01-13 WO PCT/EP2009/000137 patent/WO2009090033A2/en active Application Filing
- 2009-01-13 AT AT09702133T patent/ATE549514T1/en active
- 2009-01-13 EP EP09702133A patent/EP2238349B1/en not_active Not-in-force
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60122287A (en) * | 1983-12-06 | 1985-06-29 | Mitsubishi Electric Corp | Discharge valve apparatus of compressor |
US5263643A (en) * | 1992-12-24 | 1993-11-23 | Therm-O-Disc, Incorporated | Thermally responsive relief valve |
US5584676A (en) * | 1994-10-27 | 1996-12-17 | Tecumseh Products Company | Compressor discharge valve having a guided spherical head |
US20050175494A1 (en) * | 2003-03-05 | 2005-08-11 | Daikin Industries, Ltd. | Compressor |
Also Published As
Publication number | Publication date |
---|---|
DE102008004809B4 (en) | 2011-03-17 |
ATE549514T1 (en) | 2012-03-15 |
EP2238349B1 (en) | 2012-03-14 |
EP2238349A2 (en) | 2010-10-13 |
DE102008004809A1 (en) | 2009-07-23 |
WO2009090033A2 (en) | 2009-07-23 |
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