EP0285100A3 - Rotor assembly - Google Patents

Rotor assembly Download PDF

Info

Publication number
EP0285100A3
EP0285100A3 EP88105102A EP88105102A EP0285100A3 EP 0285100 A3 EP0285100 A3 EP 0285100A3 EP 88105102 A EP88105102 A EP 88105102A EP 88105102 A EP88105102 A EP 88105102A EP 0285100 A3 EP0285100 A3 EP 0285100A3
Authority
EP
European Patent Office
Prior art keywords
rotor
passageway
casing
opening
compression 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.)
Ceased
Application number
EP88105102A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0285100A2 (en
Inventor
Masahiro Fukuta
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of EP0285100A2 publication Critical patent/EP0285100A2/en
Publication of EP0285100A3 publication Critical patent/EP0285100A3/en
Ceased 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP88105102A 1987-03-31 1988-03-29 Rotor assembly Ceased EP0285100A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP76398/87 1987-03-31
JP7639887A JPS63243482A (ja) 1987-03-31 1987-03-31 回転ロ−タ装置

Publications (2)

Publication Number Publication Date
EP0285100A2 EP0285100A2 (en) 1988-10-05
EP0285100A3 true EP0285100A3 (en) 1989-05-31

Family

ID=13604184

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88105102A Ceased EP0285100A3 (en) 1987-03-31 1988-03-29 Rotor assembly

Country Status (2)

Country Link
EP (1) EP0285100A3 (ja)
JP (1) JPS63243482A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911541C1 (ja) * 1989-04-08 1990-03-29 Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal, De

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB336295A (en) * 1929-07-12 1930-10-13 George Edward Thomas Eyston Improvements in and relating to the control of superchargers, blowers or compressors
GB420501A (en) * 1933-09-29 1934-12-03 Sulzer Ag Improvements in or relating to rotary compressors
US2077733A (en) * 1935-08-13 1937-04-20 Chicago Pneumatic Tool Co Reversible rotary motor
GB2098662A (en) * 1981-05-14 1982-11-24 Sullair Tech Ab Rotary positive-displacement fluidmachines
US4531378A (en) * 1981-11-16 1985-07-30 Nippondenso Co. Ltd. Automotive refrigeration system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405308A1 (de) * 1974-02-05 1975-08-07 Dornier System Gmbh Rotationskolbenmaschine zur foerderung fluessiger oder gasfoermiger medien
CH664423A5 (de) * 1984-06-12 1988-02-29 Wankel Felix Innenachsige drehkolbenmaschine.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB336295A (en) * 1929-07-12 1930-10-13 George Edward Thomas Eyston Improvements in and relating to the control of superchargers, blowers or compressors
GB420501A (en) * 1933-09-29 1934-12-03 Sulzer Ag Improvements in or relating to rotary compressors
US2077733A (en) * 1935-08-13 1937-04-20 Chicago Pneumatic Tool Co Reversible rotary motor
GB2098662A (en) * 1981-05-14 1982-11-24 Sullair Tech Ab Rotary positive-displacement fluidmachines
US4531378A (en) * 1981-11-16 1985-07-30 Nippondenso Co. Ltd. Automotive refrigeration system

Also Published As

Publication number Publication date
EP0285100A2 (en) 1988-10-05
JPS63243482A (ja) 1988-10-11

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