AU448787B2 - Epitrochoidal compressors - Google Patents

Epitrochoidal compressors

Info

Publication number
AU448787B2
AU448787B2 AU34193/71A AU3419371A AU448787B2 AU 448787 B2 AU448787 B2 AU 448787B2 AU 34193/71 A AU34193/71 A AU 34193/71A AU 3419371 A AU3419371 A AU 3419371A AU 448787 B2 AU448787 B2 AU 448787B2
Authority
AU
Australia
Prior art keywords
epitrochoidal
compressors
epitrochoidal compressors
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
Application number
AU34193/71A
Other versions
AU3419371A (en
Inventor
ALEXANDER JOHN SAHADY and TARO SUZUKI WILLIAM HAROLD EDIBE
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of AU3419371A publication Critical patent/AU3419371A/en
Application granted granted Critical
Publication of AU448787B2 publication Critical patent/AU448787B2/en
Expired 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C28/265—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • 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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AU34193/71A 1970-10-08 1971-10-05 Epitrochoidal compressors Expired AU448787B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7919470A 1970-10-08 1970-10-08
USUS79,194 1970-10-08
USUS175076 1971-08-26

Publications (2)

Publication Number Publication Date
AU3419371A AU3419371A (en) 1973-04-12
AU448787B2 true AU448787B2 (en) 1974-05-30

Family

ID=22149023

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34193/71A Expired AU448787B2 (en) 1970-10-08 1971-10-05 Epitrochoidal compressors

Country Status (3)

Country Link
US (1) US3671154A (en)
AU (1) AU448787B2 (en)
CA (1) CA935797A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659653B2 (en) * 1991-07-19 1995-05-25 Sanden Corporation Sealing mechanism employed in compressor housing

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794675A (en) * 1972-02-08 1973-05-16 Renault ROTARY MACHINE DISTRIBUTION
US3894821A (en) * 1974-03-22 1975-07-15 Trw Inc Hydraulic device with rotor seal
US3964842A (en) * 1975-01-20 1976-06-22 Trw Inc. Hydraulic device
GB2247923B (en) * 1990-09-15 1993-11-24 Ultra Hydraulics Ltd Rotary positive displacement hydraulic machines
JP4085969B2 (en) * 2003-11-27 2008-05-14 株式会社豊田自動織機 Electric roots type compressor
CN102383921B (en) * 2010-12-16 2013-02-20 李钢 Rotor engine and rotor unit thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659653B2 (en) * 1991-07-19 1995-05-25 Sanden Corporation Sealing mechanism employed in compressor housing

Also Published As

Publication number Publication date
CA935797A (en) 1973-10-23
AU3419371A (en) 1973-04-12
US3671154A (en) 1972-06-20

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