AU2002351744A1 - Reciprocating compressor - Google Patents

Reciprocating compressor

Info

Publication number
AU2002351744A1
AU2002351744A1 AU2002351744A AU2002351744A AU2002351744A1 AU 2002351744 A1 AU2002351744 A1 AU 2002351744A1 AU 2002351744 A AU2002351744 A AU 2002351744A AU 2002351744 A AU2002351744 A AU 2002351744A AU 2002351744 A1 AU2002351744 A1 AU 2002351744A1
Authority
AU
Australia
Prior art keywords
chamber
cylinder
suction
pressure
reciprocating 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.)
Abandoned
Application number
AU2002351744A
Inventor
Jurgen Suss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
Original Assignee
Danfoss AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of AU2002351744A1 publication Critical patent/AU2002351744A1/en
Abandoned legal-status Critical Current

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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

The invention concerns a reciprocating compressor, particularly for refrigerants, with a cylinder housing, in which at least one cylinder chamber is arranged, and a cylinder head, which delimits the cylinder chamber and has a valve plate with a suction valve arrangement that is connected with a suction chamber, and with a pressure valve arrangement, which is connected with a pressure chamber that is separated from the suction chamber. It is endeavoured to improve the sealing between the suction chamber and the pressure chamber. For this purpose, the valve plate has, on the side facing away from the cylinder chamber, a projection, which separates the suction chamber from the pressure chamber.
AU2002351744A 2001-12-27 2002-12-18 Reciprocating compressor Abandoned AU2002351744A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10163893.0 2001-12-27
DE10163893A DE10163893B4 (en) 2001-12-27 2001-12-27 reciprocating
PCT/DK2002/000869 WO2003056177A1 (en) 2001-12-27 2002-12-18 Reciprocating compressor

Publications (1)

Publication Number Publication Date
AU2002351744A1 true AU2002351744A1 (en) 2003-07-15

Family

ID=7710820

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002351744A Abandoned AU2002351744A1 (en) 2001-12-27 2002-12-18 Reciprocating compressor

Country Status (7)

Country Link
US (1) US20050152799A1 (en)
EP (1) EP1458976B1 (en)
JP (1) JP2005513352A (en)
AT (1) ATE336656T1 (en)
AU (1) AU2002351744A1 (en)
DE (2) DE10163893B4 (en)
WO (1) WO2003056177A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014072131A1 (en) 2012-11-09 2014-05-15 Arcelik Anonim Sirketi Compressor comprising cylinder head
DE102021127114A1 (en) 2021-10-19 2023-04-20 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Compressor and vehicle compressed air system with such a compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1633692A (en) * 1921-03-18 1927-06-28 Sullivan Machinery Co Valve mechanism
US2586902A (en) * 1948-05-28 1952-02-26 Ingersoll Rand Co Unloader for compressors
GB1159482A (en) * 1967-01-21 1969-07-23 Danfoss As Leaf-Spring Valve Closure Member for Compressors
DE3332259A1 (en) * 1983-09-07 1985-03-28 Danfoss A/S, Nordborg REFRIGERATOR COMPRESSORS
US4776776A (en) * 1987-08-24 1988-10-11 The Devilbiss Company Small pump valve plate assembly
DE4131886C2 (en) * 1991-09-25 1994-12-15 Daimler Benz Ag Valve plate of a compressor
IT1281387B1 (en) * 1994-10-13 1998-02-18 Wabco Gmbh COMPRESSOR
US6012908A (en) * 1996-01-23 2000-01-11 Matsushita Refrigeration Company Electrically operated seal compressor having a refrigerant flow branch tube with a chamber disposed in the vicinity of a suction port
JP2001207965A (en) * 2000-01-26 2001-08-03 Aisin Seiki Co Ltd Air compressor
JP2001295756A (en) * 2000-04-11 2001-10-26 Toyota Industries Corp Compressor

Also Published As

Publication number Publication date
DE10163893A1 (en) 2003-07-17
EP1458976A1 (en) 2004-09-22
WO2003056177A1 (en) 2003-07-10
ATE336656T1 (en) 2006-09-15
DE10163893B4 (en) 2007-06-14
EP1458976B1 (en) 2006-08-16
DE60214037D1 (en) 2006-09-28
JP2005513352A (en) 2005-05-12
US20050152799A1 (en) 2005-07-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase