DE60123814D1 - Hubkolbenmotor mit einweg-strömung - Google Patents
Hubkolbenmotor mit einweg-strömungInfo
- Publication number
- DE60123814D1 DE60123814D1 DE60123814T DE60123814T DE60123814D1 DE 60123814 D1 DE60123814 D1 DE 60123814D1 DE 60123814 T DE60123814 T DE 60123814T DE 60123814 T DE60123814 T DE 60123814T DE 60123814 D1 DE60123814 D1 DE 60123814D1
- Authority
- DE
- Germany
- Prior art keywords
- piston engine
- way flow
- flow
- way
- piston
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
- F03C1/0073—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure
- F03C1/0076—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure the liquid under pressure being continuously delivered to one cylinder chamber through a valve in the piston for actuating the return stroke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/08—Distributing valve-gear peculiar thereto
- F03C1/10—Distributing valve-gear peculiar thereto actuated by piston or piston-rod
- F03C1/12—Distributing valve-gear peculiar thereto actuated by piston or piston-rod mechanically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
- F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
- F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
- F04B9/1053—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor one side of the double-acting liquid motor being always under the influence of the liquid under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/642,850 US6398527B1 (en) | 2000-08-21 | 2000-08-21 | Reciprocating motor with uni-directional fluid flow |
US642850 | 2000-08-21 | ||
PCT/CA2001/001199 WO2002016766A2 (en) | 2000-08-21 | 2001-08-20 | Reciprocating motor with unidirectional fluid flow |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60123814D1 true DE60123814D1 (de) | 2006-11-23 |
DE60123814T2 DE60123814T2 (de) | 2007-09-06 |
Family
ID=24578301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60123814T Expired - Lifetime DE60123814T2 (de) | 2000-08-21 | 2001-08-20 | Hubkolbenmotor mit einweg-strömung |
Country Status (5)
Country | Link |
---|---|
US (2) | US6398527B1 (de) |
EP (1) | EP1313948B1 (de) |
AU (1) | AU2001287416A1 (de) |
DE (1) | DE60123814T2 (de) |
WO (1) | WO2002016766A2 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7086933B2 (en) * | 2002-04-22 | 2006-08-08 | Applied Materials, Inc. | Flexible polishing fluid delivery system |
JP4490320B2 (ja) * | 2005-03-31 | 2010-06-23 | 東レエンジニアリング株式会社 | 塗布装置 |
US20100059604A1 (en) * | 2006-03-02 | 2010-03-11 | Toto Ltd. | Shower apparatus |
DE102006011576A1 (de) * | 2006-03-10 | 2007-09-13 | Linde Ag | Verdichter |
AR063857A1 (es) * | 2006-11-21 | 2009-02-25 | African Explosives Ltd | Una bomba de piston |
US9109423B2 (en) | 2009-08-18 | 2015-08-18 | Halliburton Energy Services, Inc. | Apparatus for autonomous downhole fluid selection with pathway dependent resistance system |
US8683910B1 (en) | 2009-08-21 | 2014-04-01 | Foster Hydraulics, Inc. | Hydraulic cylinder with piston valve assembly |
US8708050B2 (en) | 2010-04-29 | 2014-04-29 | Halliburton Energy Services, Inc. | Method and apparatus for controlling fluid flow using movable flow diverter assembly |
US20130094978A1 (en) * | 2010-07-24 | 2013-04-18 | Clayton Hoffarth | Downhole pump with a pressure sequencing valve |
US8387662B2 (en) | 2010-12-02 | 2013-03-05 | Halliburton Energy Services, Inc. | Device for directing the flow of a fluid using a pressure switch |
US20140158962A1 (en) * | 2011-03-16 | 2014-06-12 | Brookfield Hunter, Inc. | Hydraulic pumping cylinder and method of pumping hydraulic fluid |
SG193332A1 (en) | 2011-04-08 | 2013-10-30 | Halliburton Energy Serv Inc | Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch |
EP2773842A4 (de) | 2011-10-31 | 2015-08-19 | Halliburton Energy Services Inc | Autonome fluidsteuerungsvorrichtung mit beweglicher ventilplatte für bohrlochfluidauswahl |
MY167551A (en) | 2011-10-31 | 2018-09-14 | Halliburton Energy Services Inc | Autonomous fluid control device having a reciprocating valve for downhole fluid selection |
ES2527505T3 (es) * | 2011-11-29 | 2015-01-26 | Cryostar Sas | Bombas criogénicas |
US9234452B2 (en) | 2012-05-17 | 2016-01-12 | Caterpillar Inc. | Direct injection gas engine and method |
US9404349B2 (en) | 2012-10-22 | 2016-08-02 | Halliburton Energy Services, Inc. | Autonomous fluid control system having a fluid diode |
US9695654B2 (en) | 2012-12-03 | 2017-07-04 | Halliburton Energy Services, Inc. | Wellhead flowback control system and method |
US9127526B2 (en) | 2012-12-03 | 2015-09-08 | Halliburton Energy Services, Inc. | Fast pressure protection system and method |
US9188069B2 (en) | 2012-12-27 | 2015-11-17 | Caterpillar Inc. | Gaseous fuel system, direct injection gas engine system, and method |
US20160341192A1 (en) * | 2014-02-07 | 2016-11-24 | Jemtab Systems Ab | An air-driven hydraulic pump |
US9822777B2 (en) * | 2014-04-07 | 2017-11-21 | i2r Solutions USA LLC | Hydraulic pumping assembly, system and method |
NO2734508T3 (de) * | 2014-11-26 | 2018-07-28 | ||
JP7008321B2 (ja) * | 2017-10-03 | 2022-01-25 | 育良精機株式会社 | 油圧作動装置及びパンチャー |
US10682748B2 (en) | 2017-12-19 | 2020-06-16 | Caterpillar Inc. | Auto-lubrication system for a work tool |
EP3953582A1 (de) * | 2019-04-09 | 2022-02-16 | OBS Technology AS | Pumpvorrichtung |
ES2791574B2 (es) * | 2020-03-03 | 2021-07-26 | Ferrer Carlos Velasco | Mecanismo activado por la presion estatica de un fluido |
CN114483507A (zh) * | 2022-02-24 | 2022-05-13 | 西安赛克思德机电有限公司 | 一种凝析油气液混输装置 |
CN114877747A (zh) * | 2022-05-31 | 2022-08-09 | 深圳市七彩化妆用具有限公司 | 礼炮组件和环保礼炮装置 |
CN117231462B (zh) * | 2023-11-14 | 2024-01-30 | 常州铭赛机器人科技股份有限公司 | 柱塞压盘泵及其工作方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2789510A (en) * | 1954-03-11 | 1957-04-23 | Black Sivalls & Bryson Inc | Liquid injector |
FR1269276A (fr) * | 1960-06-30 | 1961-08-11 | Alsacienne Constr Meca | Appareil alternatif à fluide sous pression |
US3304882A (en) * | 1964-06-05 | 1967-02-21 | Fleur Corp | Cryoliquid pump |
US3250073A (en) | 1964-08-21 | 1966-05-10 | Ellis Fluid Dynamics Corp | Cylinder |
CH443002A (de) * | 1966-09-07 | 1967-08-31 | Paschke Hanns Dieter | Vorrichtung zur Erzeugung einer oszillierenden Bewegung mit Hilfe eines Druckmediums |
DE2015472A1 (de) * | 1970-04-01 | 1971-10-07 | Harry Kruger GmbH, 4812 Brackwede | Schubkolbenmotor |
US3654834A (en) | 1970-05-27 | 1972-04-11 | Cascade Corp | Fluid bypass valve |
IL41682A (en) * | 1973-03-05 | 1975-03-13 | Amiad Systems Ltd | A linear hydraulic motor |
DE3014432A1 (de) | 1980-04-15 | 1981-10-22 | Zimmermann & Jansen GmbH, 5160 Düren | Einrichtung zur exakten stellungsrueckmeldung eines zweiseitig beaufschlagbaren arbeitskolbens in einem hydraulik-arbeitszylinder |
US4458579A (en) | 1981-11-10 | 1984-07-10 | Rasmussen James W | Hydraulically driven reciprocating motor |
US4729283A (en) * | 1983-11-11 | 1988-03-08 | Delibes Pty. Ltd. | Valve for use with hydraulic ram assemblies |
EP0319341B1 (de) * | 1987-12-03 | 1992-02-26 | OAKLEIGH LIMITED (a Gibraltar company) | Eine durch Flüssigkeit angetriebene Maschine |
US4825752A (en) * | 1987-12-14 | 1989-05-02 | Commercial Shearing, Inc. | End-of-stroke bypass valve in piston for impact relief in hydraulic tilt and trim cylinder |
US5188014A (en) | 1990-02-14 | 1993-02-23 | Dionizy Simson | Hydraulic cylinder with pressure transmission |
SE467368B (sv) | 1990-10-31 | 1992-07-06 | Alentec Orion Ab | Ventilaggregat vid en luftmotor |
US5787940A (en) * | 1993-03-30 | 1998-08-04 | Process Systems International, Inc. | Cryogenic fluid system and method of pumping cryogenic fluid |
US5341723A (en) | 1993-04-20 | 1994-08-30 | Michael Hung | Reciprocating pneumatic motor for hydraulics |
US5425305A (en) | 1994-02-25 | 1995-06-20 | Mauritz; Forrest | Hydraulic cylinder piston with center flow bypass valve |
DE69712518T2 (de) * | 1996-11-21 | 2002-11-14 | Colin Pearson | Fluidbetriebene pumpen und vorrichtung mit solchen pumpen |
US5884488A (en) | 1997-11-07 | 1999-03-23 | Westport Research Inc. | High pressure fuel supply system for natural gas vehicles |
-
2000
- 2000-08-21 US US09/642,850 patent/US6398527B1/en not_active Expired - Lifetime
-
2001
- 2001-08-20 AU AU2001287416A patent/AU2001287416A1/en not_active Abandoned
- 2001-08-20 WO PCT/CA2001/001199 patent/WO2002016766A2/en active IP Right Grant
- 2001-08-20 EP EP01966872A patent/EP1313948B1/de not_active Expired - Lifetime
- 2001-08-20 DE DE60123814T patent/DE60123814T2/de not_active Expired - Lifetime
-
2002
- 2002-06-03 US US10/161,370 patent/US6589027B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1313948B1 (de) | 2006-10-11 |
US6589027B2 (en) | 2003-07-08 |
DE60123814T2 (de) | 2007-09-06 |
WO2002016766A2 (en) | 2002-02-28 |
AU2001287416A1 (en) | 2002-03-04 |
EP1313948A2 (de) | 2003-05-28 |
US6398527B1 (en) | 2002-06-04 |
US20020150483A1 (en) | 2002-10-17 |
WO2002016766A3 (en) | 2002-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: WESTPORT POWER INC., VANCOUVER, BRITISH COLUMB, CA |
|
8364 | No opposition during term of opposition |