AU8950501A - Gear rotor compressor - Google Patents

Gear rotor compressor

Info

Publication number
AU8950501A
AU8950501A AU89505/01A AU8950501A AU8950501A AU 8950501 A AU8950501 A AU 8950501A AU 89505/01 A AU89505/01 A AU 89505/01A AU 8950501 A AU8950501 A AU 8950501A AU 8950501 A AU8950501 A AU 8950501A
Authority
AU
Australia
Prior art keywords
rotor compressor
gear rotor
gear
compressor
rotor
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
AU89505/01A
Inventor
Yongzhang Yu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU8950501A publication Critical patent/AU8950501A/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
    • 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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/10—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AU89505/01A 2000-05-30 2001-05-30 Gear rotor compressor Abandoned AU8950501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN00226465 2000-05-30
CN00226465U CN2584880Y (en) 2000-05-30 2000-05-30 High-strength, full-balance rotor type compressor
PCT/CN2001/000880 WO2001096743A1 (en) 2000-05-30 2001-05-30 Gear rotor compressor

Publications (1)

Publication Number Publication Date
AU8950501A true AU8950501A (en) 2001-12-24

Family

ID=4618648

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89505/01A Abandoned AU8950501A (en) 2000-05-30 2001-05-30 Gear rotor compressor

Country Status (3)

Country Link
CN (1) CN2584880Y (en)
AU (1) AU8950501A (en)
WO (1) WO2001096743A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100432437C (en) * 2004-05-27 2008-11-12 乐金电子(天津)电器有限公司 Gear type compressor
CN101900117A (en) * 2010-07-21 2010-12-01 南京航空航天大学 Internally meshed rotor compressor
CN101900118A (en) * 2010-07-21 2010-12-01 南京航空航天大学 Roller pin supported cylinder assembly of internal-meshing rotary compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072266A (en) * 1980-03-24 1981-09-30 Woodling G V Rotary-piston Fluid Machine
US4519755A (en) * 1980-05-09 1985-05-28 Sargent-Welch Scientific Company Gerotor vacuum pump
DE69326290T2 (en) * 1992-06-29 2000-01-27 Sumitomo Electric Industries Aluminum alloy oil pump
DE4311165C2 (en) * 1993-04-05 1995-02-02 Danfoss As Hydraulic machine

Also Published As

Publication number Publication date
WO2001096743A1 (en) 2001-12-20
CN2584880Y (en) 2003-11-05

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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