DE60214037D1 - RECIPROCATING - Google Patents

RECIPROCATING

Info

Publication number
DE60214037D1
DE60214037D1 DE60214037T DE60214037T DE60214037D1 DE 60214037 D1 DE60214037 D1 DE 60214037D1 DE 60214037 T DE60214037 T DE 60214037T DE 60214037 T DE60214037 T DE 60214037T DE 60214037 D1 DE60214037 D1 DE 60214037D1
Authority
DE
Germany
Prior art keywords
chamber
cylinder
suction
pressure
suction chamber
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
Application number
DE60214037T
Other languages
German (de)
Inventor
Juergen Suess
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
Priority to DE60214037T priority Critical patent/DE60214037D1/en
Application granted granted Critical
Publication of DE60214037D1 publication Critical patent/DE60214037D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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.
DE60214037T 2001-12-27 2002-12-18 RECIPROCATING Expired - Lifetime DE60214037D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE60214037T DE60214037D1 (en) 2001-12-27 2002-12-18 RECIPROCATING

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10163893A DE10163893B4 (en) 2001-12-27 2001-12-27 reciprocating
DE60214037T DE60214037D1 (en) 2001-12-27 2002-12-18 RECIPROCATING
PCT/DK2002/000869 WO2003056177A1 (en) 2001-12-27 2002-12-18 Reciprocating compressor

Publications (1)

Publication Number Publication Date
DE60214037D1 true DE60214037D1 (en) 2006-09-28

Family

ID=7710820

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10163893A Expired - Fee Related DE10163893B4 (en) 2001-12-27 2001-12-27 reciprocating
DE60214037T Expired - Lifetime DE60214037D1 (en) 2001-12-27 2002-12-18 RECIPROCATING

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10163893A Expired - Fee Related DE10163893B4 (en) 2001-12-27 2001-12-27 reciprocating

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
BR112015010671A2 (en) 2012-11-09 2017-07-11 Arcelik As compressor comprising a 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
MY129785A (en) * 1996-01-23 2007-04-30 Matsushita Refrigeration Electrically-operated sealed compressor
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
AU2002351744A1 (en) 2003-07-15
DE10163893B4 (en) 2007-06-14
EP1458976A1 (en) 2004-09-22
DE10163893A1 (en) 2003-07-17
JP2005513352A (en) 2005-05-12
US20050152799A1 (en) 2005-07-14
EP1458976B1 (en) 2006-08-16
WO2003056177A1 (en) 2003-07-10
ATE336656T1 (en) 2006-09-15

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Legal Events

Date Code Title Description
8332 No legal effect for de