ATE503111T1 - COMPRESSOR - Google Patents

COMPRESSOR

Info

Publication number
ATE503111T1
ATE503111T1 AT06807564T AT06807564T ATE503111T1 AT E503111 T1 ATE503111 T1 AT E503111T1 AT 06807564 T AT06807564 T AT 06807564T AT 06807564 T AT06807564 T AT 06807564T AT E503111 T1 ATE503111 T1 AT E503111T1
Authority
AT
Austria
Prior art keywords
bearing
gas
compressor
supply pressure
pressure
Prior art date
Application number
AT06807564T
Other languages
German (de)
Inventor
Mario Bechtold
Bernd Gromoll
Stefan Nunninger
Original Assignee
Bsh Bosch Siemens Hausgeraete
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 Bsh Bosch Siemens Hausgeraete filed Critical Bsh Bosch Siemens Hausgeraete
Application granted granted Critical
Publication of ATE503111T1 publication Critical patent/ATE503111T1/en

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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Known compressors are equipped with gas bearings, in which the bearing nozzles are continuously supplied with a stream of gas. According to the invention, the gas bearing is a self-sufficient bearing, in which the supply pressure is independent of the delivery pressure. To achieve this, the compressor is equipped with a gas reservoir with a bearing supply pressure.
AT06807564T 2005-11-09 2006-10-26 COMPRESSOR ATE503111T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005053836A DE102005053836A1 (en) 2005-11-09 2005-11-09 compressor
PCT/EP2006/067795 WO2007054437A1 (en) 2005-11-09 2006-10-26 Compressor

Publications (1)

Publication Number Publication Date
ATE503111T1 true ATE503111T1 (en) 2011-04-15

Family

ID=37547079

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06807564T ATE503111T1 (en) 2005-11-09 2006-10-26 COMPRESSOR

Country Status (8)

Country Link
US (1) US20090301293A1 (en)
EP (1) EP1948928B1 (en)
CN (1) CN101305186B (en)
AT (1) ATE503111T1 (en)
DE (2) DE102005053836A1 (en)
ES (1) ES2360729T3 (en)
RU (1) RU2411394C2 (en)
WO (1) WO2007054437A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101397083B1 (en) 2011-09-06 2014-06-30 엘지전자 주식회사 Reciprocating motor and reciprocating compressor having the same
BR102013003056A2 (en) * 2013-02-07 2014-09-16 Whirlpool Sa FLOW RESTRICTOR AND GAS COMPRESSOR
KR20150139863A (en) * 2013-03-13 2015-12-14 호우덴 토마쎈 컴프레셔스 비브이 Horizontal piston compressor
KR102278769B1 (en) * 2014-06-24 2021-07-20 엘지전자 주식회사 A linear compressor
US9932975B2 (en) * 2015-01-16 2018-04-03 Haier Us Appliance Solutions, Inc. Compressor
CN106401908A (en) * 2015-07-17 2017-02-15 姚宏志 High-efficiency refrigerant compressor
CN107101409B (en) * 2017-05-17 2018-01-23 宁利平 Double acting α type sterlin refrigerators
KR102495256B1 (en) * 2018-05-16 2023-02-02 엘지전자 주식회사 Linear compressor
CN111365909B (en) * 2018-12-25 2024-04-05 珠海格力电器股份有限公司 Refrigerant circulation system, air conditioning equipment and control method of refrigerant circulation system
KR102430411B1 (en) * 2020-12-07 2022-08-09 엘지전자 주식회사 Linear compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907304A (en) * 1957-04-04 1959-10-06 Macks Elmer Fred Fluid actuated mechanism
GB923732A (en) * 1960-05-27 1963-04-18 Atomic Energy Authority Uk Improvements in or relating to free piston compressors with gas bearings
DE1945924A1 (en) * 1969-09-11 1971-03-18 Lenger Karl Werner Free piston machine
JPS5970830A (en) * 1982-10-15 1984-04-21 Hitachi Ltd Turbosupercharger
SU1525313A1 (en) * 1988-02-01 1989-11-30 Предприятие П/Я М-5727 Piston compressor having contact-free piston seal
JP3089270B2 (en) * 1990-02-26 2000-09-18 日本精工株式会社 Hydrostatic gas bearing
JPH08312582A (en) * 1995-05-23 1996-11-26 Daikin Ind Ltd Reverse rotation prevention device for compressor
DE10257951A1 (en) * 2002-12-12 2004-07-01 Leybold Vakuum Gmbh piston compressor
JP4427248B2 (en) * 2002-12-17 2010-03-03 株式会社東芝 Gas bearing device
DE102004061940A1 (en) * 2004-12-22 2006-07-06 Aerolas Gmbh, Aerostatische Lager- Lasertechnik Piston-cylinder-unit for use in compressor, has fluid storage provided between piston and cylinder and formed by fluid discharged from discharging nozzles into storage opening under pressure

Also Published As

Publication number Publication date
US20090301293A1 (en) 2009-12-10
CN101305186B (en) 2010-08-18
DE102005053836A1 (en) 2007-05-10
RU2008119085A (en) 2009-12-20
RU2411394C2 (en) 2011-02-10
WO2007054437A1 (en) 2007-05-18
ES2360729T3 (en) 2011-06-08
EP1948928B1 (en) 2011-03-23
CN101305186A (en) 2008-11-12
DE502006009174D1 (en) 2011-05-05
EP1948928A1 (en) 2008-07-30

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