ATE402326T1 - Hydraulikmotor - Google Patents

Hydraulikmotor

Info

Publication number
ATE402326T1
ATE402326T1 AT03718814T AT03718814T ATE402326T1 AT E402326 T1 ATE402326 T1 AT E402326T1 AT 03718814 T AT03718814 T AT 03718814T AT 03718814 T AT03718814 T AT 03718814T AT E402326 T1 ATE402326 T1 AT E402326T1
Authority
AT
Austria
Prior art keywords
eccentric
power shaft
ring
eccentric ring
hydraulic motor
Prior art date
Application number
AT03718814T
Other languages
English (en)
Inventor
Tapio Viitamaeki
Original Assignee
Tapio Viitamaeki
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 Tapio Viitamaeki filed Critical Tapio Viitamaeki
Application granted granted Critical
Publication of ATE402326T1 publication Critical patent/ATE402326T1/de

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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • 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
    • 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
    • F04C2/34—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Transplanting Machines (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Glass Compositions (AREA)
AT03718814T 2002-04-24 2003-04-17 Hydraulikmotor ATE402326T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020793A FI114235B (fi) 2002-04-24 2002-04-24 Hydraulimoottori

Publications (1)

Publication Number Publication Date
ATE402326T1 true ATE402326T1 (de) 2008-08-15

Family

ID=8563832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03718814T ATE402326T1 (de) 2002-04-24 2003-04-17 Hydraulikmotor

Country Status (8)

Country Link
US (1) US7192264B2 (de)
EP (1) EP1497537B1 (de)
AT (1) ATE402326T1 (de)
AU (1) AU2003222860A1 (de)
DE (1) DE60322368D1 (de)
DK (1) DK1497537T3 (de)
FI (1) FI114235B (de)
WO (1) WO2003091545A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8113805B2 (en) 2007-09-26 2012-02-14 Torad Engineering, Llc Rotary fluid-displacement assembly
BRPI0704879B1 (pt) * 2007-10-17 2012-10-16 motor de combustão interna, do tipo motor rotativo, provido de diferenciada concepção, durabilidade e desempenho, aplicado em toda sorte de veìculos automotores ou equipamentos industriais.
FI122753B (fi) * 2008-04-17 2012-06-29 Greittek Oy Pyörivä polttomoottori ja hydraulimoottori
US20110083637A1 (en) * 2009-10-08 2011-04-14 Blount David H Rotary double engine
US8464685B2 (en) * 2010-04-23 2013-06-18 Ionel Mihailescu High performance continuous internal combustion engine
CN103147908B (zh) * 2013-02-28 2015-08-19 河南科技大学 一种液压马达
WO2017048571A1 (en) 2015-09-14 2017-03-23 Torad Engineering Llc Multi-vane impeller device
BR102019001521A8 (pt) * 2019-01-24 2023-04-04 Manuel Exposito Carballada Motor de combustão

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE447701C (de) * 1927-07-27 Rene Jean Paul Emile Cozette Drehkolbenmaschine, insbesondere -pumpe
US2366765A (en) * 1941-10-18 1945-01-09 Swan F Anderson Pump and seal therefor
US2581172A (en) * 1947-08-16 1952-01-01 Chisholm Ryder Co Inc Vane type hydraulic transmission
US3539281A (en) * 1968-07-22 1970-11-10 Ingersoll Rand Co Sliding-vane rotary fluid displacement machine
ZA741225B (en) * 1973-03-01 1975-01-29 Broken Hill Propietary Co Ltd Improved rotary motor
US3951112A (en) * 1974-11-21 1976-04-20 Lee Hunter Rotary internal combustion engine with rotating circular piston
DE2621485A1 (de) * 1976-05-14 1977-12-01 Kaltenbach & Voigt Pneumatischer lamellenmotor
SE9203034L (sv) * 1992-10-15 1994-04-16 Fanja Ltd Vingkolvmaskin
DE10008407A1 (de) * 2000-01-20 2001-08-02 Joma Hydromechanic Gmbh Flügelzellenpumpe oder -motor
FI110807B (fi) * 2001-01-30 2003-03-31 Tapio Viitamaeki Pyörivä polttomoottori
DE20113784U1 (de) * 2001-08-17 2002-04-04 IAV GmbH Ingenieurgesellschaft Auto und Verkehr, 10587 Berlin Mengenregelbare Flügelzellenpumpe

Also Published As

Publication number Publication date
DK1497537T3 (da) 2008-11-17
FI20020793A7 (fi) 2003-10-25
FI114235B (fi) 2004-09-15
EP1497537A1 (de) 2005-01-19
AU2003222860A1 (en) 2003-11-10
EP1497537B1 (de) 2008-07-23
US7192264B2 (en) 2007-03-20
FI20020793A0 (fi) 2002-04-24
DE60322368D1 (de) 2008-09-04
US20050232801A1 (en) 2005-10-20
WO2003091545A1 (en) 2003-11-06

Similar Documents

Publication Publication Date Title
CA2404453A1 (en) Shaft seal structure and turbine
JP2008540908A5 (de)
DE50300874D1 (de) Lüfter mit integriertem ip-schutz
EP1231419A3 (de) Wellendichtung
EP1566548A3 (de) Rotationspumpe
WO2008094801A3 (en) Method and device for reducing axial thrust and radial oscillations and rotary machines using same
DK1497537T3 (da) Hydraulisk motor
SE0301749D0 (sv) Pressure resistant static and dynamic expeller shaft sealing
FR2833048B1 (fr) Machine volumetrique rotative fonctionnant sans frottement dans le volume de travail et supportant des pressions et des temperatures elevees
DK1585887T3 (da) Hydraulisk eller pneumatisk maskine med drejelige vinger
DK1660782T3 (da) Lejeenhed til roterende radialbelastning
ATE325970T1 (de) Einbaufertige gleitringdichtung für die welle einer pumpe
CN201100269Y (zh) 一种泵用复合式机械密封装置
CN215334436U (zh) 一种盾构机的主驱动密封结构
JP2014001714A (ja) 一軸偏心ねじポンプ
CN110873060A (zh) 一种泵体
CN104047850B (zh) 喷油涡旋空气压缩机
CN204327564U (zh) 具有滑动轴承保护装置的液下泵
CN202176541U (zh) 潜水泵密封结构
CN103696891A (zh) 一种空气启动马达双涡轮驱动装置
AP2002002666A0 (en) Sealing a rotary pump
RU2344321C1 (ru) Устройство электроцентробежного насоса
EP1428979A8 (de) Rotationsströmungsmaschine
ATE217393T1 (de) Hydraulikeinheit mit befestigungsvorrichtung für zusatzaggregate
DE10336119A1 (de) Radialdichtring, der in hydraulischen Maschinen, insbesondere Axialkolbenmaschinen, nach außen geführte rotierende Wellen abdichtet und Axialkolbenmaschine mit Radialdichtringen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties