[go: up one dir, main page]

DE602004003814D1 - ROTARY PISTON OR ENGINE WITH A SINGLE WING - Google Patents

ROTARY PISTON OR ENGINE WITH A SINGLE WING

Info

Publication number
DE602004003814D1
DE602004003814D1 DE602004003814T DE602004003814T DE602004003814D1 DE 602004003814 D1 DE602004003814 D1 DE 602004003814D1 DE 602004003814 T DE602004003814 T DE 602004003814T DE 602004003814 T DE602004003814 T DE 602004003814T DE 602004003814 D1 DE602004003814 D1 DE 602004003814D1
Authority
DE
Germany
Prior art keywords
vane
rotor
inner peripheral
peripheral wall
cavity
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
DE602004003814T
Other languages
German (de)
Other versions
DE602004003814T2 (en
Inventor
Carmeli Adahan
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
Priority claimed from GB0314231A external-priority patent/GB2402975A/en
Application filed by Individual filed Critical Individual
Publication of DE602004003814D1 publication Critical patent/DE602004003814D1/en
Application granted granted Critical
Publication of DE602004003814T2 publication Critical patent/DE602004003814T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • F04C2/332—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0007—Radial sealings for working fluid
    • F04C15/0015—Radial sealings for working fluid of resilient material
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0065—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

A rotary vane pump or motor comprising a housing ( 16 ) with cylindrical inner peripheral wall defining a cavity, and a rotor ( 20 ) with cylindrical peripheral surface and a socket ( 41 ) internal to said peripheral surface, eccentrically disposed in the cavity. The rotor ( 20 ) is adapted to scroll the inner peripheral wall in close proximity thereto. The inner peripheral wall and the rotor surface define a working chamber between them. The housing ( 16 ) has a vane ( 22 ) with an end received within the socket ( 41 ) so as to enable the vane to slide in the socket maintaining predetermined degree of fluid tightness therebetween, and to enable the rotor ( 20 ) to orbit the cavity. The housing ( 16 ) has an inlet port ( 24 ) adjacent one side of the vane and an outlet port ( 26 ) adjacent the other side of the vane, both ports being open to the inner peripheral wall.
DE602004003814T 2003-06-18 2004-05-24 ROTARY PISTON OR ENGINE WITH A SINGLE WING Expired - Fee Related DE602004003814T2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0314231 2003-06-18
GB0314231A GB2402975A (en) 2003-06-18 2003-06-18 Rotary single vane pump with simplified vane-and-socket joint
IL16009604 2004-01-28
IL160096A IL160096A (en) 2003-06-18 2004-01-28 Single-vane rotary pump or motor
PCT/IL2004/000448 WO2004111455A1 (en) 2003-06-18 2004-05-24 Single-vane rotary pump or motor

Publications (2)

Publication Number Publication Date
DE602004003814D1 true DE602004003814D1 (en) 2007-02-01
DE602004003814T2 DE602004003814T2 (en) 2007-10-11

Family

ID=33554155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004003814T Expired - Fee Related DE602004003814T2 (en) 2003-06-18 2004-05-24 ROTARY PISTON OR ENGINE WITH A SINGLE WING

Country Status (9)

Country Link
US (2) US20060228245A1 (en)
EP (1) EP1633980B1 (en)
JP (1) JP2006527818A (en)
AT (1) ATE348957T1 (en)
AU (1) AU2004201396C1 (en)
CA (1) CA2527268A1 (en)
DE (1) DE602004003814T2 (en)
ES (1) ES2279371T3 (en)
WO (1) WO2004111455A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0419848D0 (en) * 2004-09-07 2004-10-13 Carbonate Ltd Pumps
BRPI0822304B1 (en) * 2008-02-18 2020-03-10 Nanyang Technological University ROTARY VAN COMPRESSOR AND METHOD FOR ITS MANUFACTURE
WO2015147744A1 (en) * 2014-03-28 2015-10-01 Nanyang Technological University A vane-slot mechanism for a rotary vane machine
EP3067528B1 (en) * 2015-03-13 2018-04-25 Inergy Automotive Systems Research (Société Anonyme) Pump for a fluid
DE102017003783A1 (en) * 2017-04-20 2018-10-25 Wabco Gmbh Device for connecting an air compressor with a drive motor and compressed air compressor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE350273A (en) *
FR656320A (en) * 1928-06-22 1929-05-06 A Marty Et E Cauvet Ets Pump
FR980766A (en) * 1943-02-26 1951-05-17 Oscillating Allergies Pump
US2639670A (en) * 1948-09-18 1953-05-26 Economy Faucet Company Liquid pump
US3081022A (en) * 1959-02-02 1963-03-12 Amanda Ann Michie Rotary compressor
GB926495A (en) * 1961-12-19 1963-05-22 Bernard Henry Refson Improvements in or relating to rotary pumps
US3116012A (en) * 1962-04-03 1963-12-31 August Pablo Machine capable of operating as compressor and pump
FR1346509A (en) * 1962-11-27 1963-12-20 Mechanical device intended for the suction and delivery or compression of fluids
US3291059A (en) * 1964-06-08 1966-12-13 Ladish Co Rotary pumps
FR1478849A (en) * 1966-05-05 1967-04-28 Improvements to pumps
DE2262574A1 (en) * 1972-12-21 1974-06-27 Theisen Alois SELF-PRIMING ROTARY LISTON PUMP
JP3622216B2 (en) * 1993-12-24 2005-02-23 ダイキン工業株式会社 Swing type rotary compressor
US5762480A (en) * 1996-04-16 1998-06-09 Adahan; Carmeli Reciprocating machine
DE19857560A1 (en) * 1997-12-23 1999-06-24 Luk Fahrzeug Hydraulik Pump unit without own bearing
US6499964B2 (en) * 2001-03-16 2002-12-31 Visteon Global Technologies, Inc. Integrated vane pump and motor

Also Published As

Publication number Publication date
WO2004111455A1 (en) 2004-12-23
ES2279371T3 (en) 2007-08-16
JP2006527818A (en) 2006-12-07
AU2004201396B1 (en) 2004-08-05
US20080063552A1 (en) 2008-03-13
DE602004003814T2 (en) 2007-10-11
EP1633980A1 (en) 2006-03-15
EP1633980B1 (en) 2006-12-20
CA2527268A1 (en) 2004-12-23
US20060228245A1 (en) 2006-10-12
AU2004201396C1 (en) 2005-04-14
ATE348957T1 (en) 2007-01-15

Similar Documents

Publication Publication Date Title
TW200512383A (en) Rotary mechanism
CN104302923A (en) Gas compressor
DE602004003814D1 (en) ROTARY PISTON OR ENGINE WITH A SINGLE WING
CN107842502A (en) A kind of novel rotary vane type vacuum pump
DE60014894D1 (en) CYCLICAL PISTON MACHINE
EP1717448A3 (en) Rotary vane compressor
RU2005138123A (en) ROTARY ENGINE
ATE364791T1 (en) PUMP ARRANGEMENT FOR ENGINE PRELUBRICATION
US9011123B2 (en) Swinging abutment rotary pump
DE69508440D1 (en) ROTATIONAL DISPLACEMENT MACHINE
CN209705688U (en) A kind of rotor-type oil pump directly driven by engine crankshaft
JPH0630490U (en) Vane type pump
ATE404793T1 (en) SINGLE-STAGE LIQUID RING VACUUM PUMP WITH SUCTION AND PRESSURE LINES INTEGRATED IN THE CENTRAL HOUSING.
WO2005001283A3 (en) Integrated pump and ceramic valve
US10352332B2 (en) Centrifugal pump with high and low inlet configurations
CN109812684B (en) A rotor-type oil pump directly driven by the engine crankshaft
DE50207929D1 (en) OIL SEPARATOR FOR OIL-FLOODED PUMPS
RU2008100960A (en) ROTARY ENGINE
GB2076059A (en) Gerotor Pump
CN206513564U (en) A kind of screw compressor
RU2040695C1 (en) Rotor internal combustion engine
CN222772287U (en) A organism for installing built-in oil pump
RU131822U1 (en) ROTARY PUMP
SE8302006D0 (en) FORBRENNINGSMOTOR
RU141680U1 (en) ROTARY PUMP WITH FLEXIBLE ELEMENT

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee