GB2322913B - Vane pump/motor - Google Patents

Vane pump/motor

Info

Publication number
GB2322913B
GB2322913B GB9723429A GB9723429A GB2322913B GB 2322913 B GB2322913 B GB 2322913B GB 9723429 A GB9723429 A GB 9723429A GB 9723429 A GB9723429 A GB 9723429A GB 2322913 B GB2322913 B GB 2322913B
Authority
GB
United Kingdom
Prior art keywords
motor
vane pump
vane
pump
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 - Fee Related
Application number
GB9723429A
Other versions
GB2322913A (en
GB9723429D0 (en
Inventor
Godwin Okey Osigwe
Edward Labinjoh
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.)
EDWIN ENGINEERING TECHNOLOGIES
Original Assignee
EDWIN ENGINEERING TECHNOLOGIES
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 EDWIN ENGINEERING TECHNOLOGIES filed Critical EDWIN ENGINEERING TECHNOLOGIES
Publication of GB9723429D0 publication Critical patent/GB9723429D0/en
Publication of GB2322913A publication Critical patent/GB2322913A/en
Application granted granted Critical
Publication of GB2322913B publication Critical patent/GB2322913B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/348—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
GB9723429A 1996-11-06 1997-11-06 Vane pump/motor Expired - Fee Related GB2322913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9623072.7A GB9623072D0 (en) 1996-11-06 1996-11-06 Vane motor/pump

Publications (3)

Publication Number Publication Date
GB9723429D0 GB9723429D0 (en) 1998-01-07
GB2322913A GB2322913A (en) 1998-09-09
GB2322913B true GB2322913B (en) 2000-06-21

Family

ID=10802509

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9623072.7A Pending GB9623072D0 (en) 1996-11-06 1996-11-06 Vane motor/pump
GB9723429A Expired - Fee Related GB2322913B (en) 1996-11-06 1997-11-06 Vane pump/motor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9623072.7A Pending GB9623072D0 (en) 1996-11-06 1996-11-06 Vane motor/pump

Country Status (1)

Country Link
GB (2) GB9623072D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9913438D0 (en) 1999-06-09 1999-08-11 Imperial College A rotary pump
WO2004090289A1 (en) * 2003-04-08 2004-10-21 Vittorio Patrono Rotary engine for motor vehicles with very low consumption and pollution rate
ITMI20080464A1 (en) * 2008-03-19 2009-09-20 Ing Enea Mattei Spa VOLUMETRIC EXPANDER / COMPRESSOR WITH ROTATING RING PALETTE
WO2011069066A1 (en) * 2009-12-03 2011-06-09 Mechanology, Inc. Removable chamber sealing counter-face for oscillating vane machines
FR2983539A1 (en) * 2011-12-06 2013-06-07 Culti Wh Normands PUMP AND PALLET TURBINE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB954442A (en) * 1961-04-28 1964-04-08 Rudolf Eickemeyer Improvements in rotary piston machines
GB2074653A (en) * 1980-04-25 1981-11-04 Lucas Industries Ltd Rotary positive-displacement Pumps
US4479763A (en) * 1981-10-13 1984-10-30 Nippon Piston Ring Co., Ltd. Rotary compressor
GB2140088A (en) * 1983-03-31 1984-11-21 Mitsubishi Electric Corp Sliding-vane pump with rotating liner
GB2143279A (en) * 1983-07-16 1985-02-06 Nippon Piston Ring Co Ltd Sliding-vane rotary pump
GB2249139A (en) * 1990-09-28 1992-04-29 Techfly Ltd Seal arrangement for a rotary engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB954442A (en) * 1961-04-28 1964-04-08 Rudolf Eickemeyer Improvements in rotary piston machines
GB2074653A (en) * 1980-04-25 1981-11-04 Lucas Industries Ltd Rotary positive-displacement Pumps
US4479763A (en) * 1981-10-13 1984-10-30 Nippon Piston Ring Co., Ltd. Rotary compressor
GB2140088A (en) * 1983-03-31 1984-11-21 Mitsubishi Electric Corp Sliding-vane pump with rotating liner
GB2143279A (en) * 1983-07-16 1985-02-06 Nippon Piston Ring Co Ltd Sliding-vane rotary pump
GB2249139A (en) * 1990-09-28 1992-04-29 Techfly Ltd Seal arrangement for a rotary engine

Also Published As

Publication number Publication date
GB9623072D0 (en) 1997-01-08
GB2322913A (en) 1998-09-09
GB9723429D0 (en) 1998-01-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071106