DE60022228D1 - Freikolbenaggregat zur erzeugnis von hydraulischer energie - Google Patents

Freikolbenaggregat zur erzeugnis von hydraulischer energie

Info

Publication number
DE60022228D1
DE60022228D1 DE60022228T DE60022228T DE60022228D1 DE 60022228 D1 DE60022228 D1 DE 60022228D1 DE 60022228 T DE60022228 T DE 60022228T DE 60022228 T DE60022228 T DE 60022228T DE 60022228 D1 DE60022228 D1 DE 60022228D1
Authority
DE
Germany
Prior art keywords
pressure
fluid
production
free piston
hydraulic energy
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
DE60022228T
Other languages
English (en)
Other versions
DE60022228T2 (de
Inventor
Augustinus Achten
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.)
Innas Free Piston BV
Original Assignee
Innas Free Piston BV
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 Innas Free Piston BV filed Critical Innas Free Piston BV
Publication of DE60022228D1 publication Critical patent/DE60022228D1/de
Application granted granted Critical
Publication of DE60022228T2 publication Critical patent/DE60022228T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F02B71/045—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby with hydrostatic transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE60022228T 1999-12-30 2000-12-22 Freikolbenaggregat zur erzeugnis von hydraulischer energie Expired - Fee Related DE60022228T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1013996 1999-12-30
NL1013996A NL1013996C2 (nl) 1999-12-30 1999-12-30 Vrijezuiger aggregaat voor opwekken van hydraulische energie.
PCT/NL2000/000955 WO2001049998A2 (en) 1999-12-30 2000-12-22 Free-piston unit for generating hydraulic energy

Publications (2)

Publication Number Publication Date
DE60022228D1 true DE60022228D1 (de) 2005-09-29
DE60022228T2 DE60022228T2 (de) 2006-06-29

Family

ID=19770540

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60022228T Expired - Fee Related DE60022228T2 (de) 1999-12-30 2000-12-22 Freikolbenaggregat zur erzeugnis von hydraulischer energie

Country Status (7)

Country Link
US (1) US6823671B2 (de)
EP (1) EP1247011B1 (de)
JP (1) JP2003519327A (de)
AT (1) ATE302900T1 (de)
DE (1) DE60022228T2 (de)
NL (1) NL1013996C2 (de)
WO (1) WO2001049998A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ511710A (en) * 1998-12-23 2003-12-19 Smithkline Beecham Corp 4-Amino-azepan-3-one derivatives useful as protease inhibitors
US20030110766A1 (en) * 2001-12-13 2003-06-19 Berlinger Willibald G. Hydraulic system with improved efficiency
US6931846B1 (en) * 2002-08-24 2005-08-23 Edgar W. Trinkel, Jr. Equalizing flow from pressure compensated pumps, with or without load sensing, in a multiple pump circuit
US6971339B2 (en) * 2004-05-06 2005-12-06 Ford Global Technologies, Llc Electromagnetic servo valve strategy for controlling a free piston engine
US6983724B2 (en) * 2004-05-07 2006-01-10 Ford Global Technologies, Llc Starting a compression ignition free piston internal combustion engine having multiple cylinders
US20050247273A1 (en) * 2004-05-07 2005-11-10 Cliff Carlson Pneumatic spring for starting a free piston internal combustion engine
US6966280B1 (en) * 2004-05-07 2005-11-22 Ford Global Technologies, Llc Compression pulse starting of a free piston internal combustion engine having multiple cylinders
US6971340B1 (en) * 2004-05-20 2005-12-06 Ford Global Technologies, Llc Compression pulse starting of a free piston internal combustion engine
US6953010B1 (en) 2004-05-25 2005-10-11 Ford Global Technologies, Llc Opposed piston opposed cylinder free piston engine
US6959672B1 (en) * 2004-05-25 2005-11-01 Ford Global Technologies, Llc Fuel injection for a free piston engine
GB2421981A (en) * 2005-01-07 2006-07-12 David Clark Crankless opposed-cylinder internal combustion engine with hydraulic output
US9605694B2 (en) * 2013-12-20 2017-03-28 Georgia Tech Research Corporation Energy recapture system for hydraulic elevators
CN104929766B (zh) * 2014-03-21 2017-04-12 北京理工大学 一种液压自由活塞发动机
CN104929765B (zh) * 2015-07-03 2017-05-03 北京理工大学 一种无级调速单活塞式液压自由活塞发动机
US9657675B1 (en) * 2016-03-31 2017-05-23 Etagen Inc. Control of piston trajectory in a free-piston combustion engine
CN107100724B (zh) * 2017-06-21 2019-08-30 天津大学 对置式液压自由活塞发动机及其驱动方法
CL2020002789A1 (es) * 2020-10-27 2021-03-26 Ernesto Gutzlaff Lillo Luis Motor de combustión interna de tres tiempos con transmisión de movimiento hidráulica

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160632C (nl) 1968-10-08 1979-11-15 Ir Theodorus Gerhardus Potma Vrije-zuigerpompinstallatie.
WO1996032576A1 (en) * 1995-04-10 1996-10-17 T. Potma Beheer B.V. Operation and control of a free piston aggregate
NL1002430C2 (nl) 1996-02-23 1997-08-26 Innas Free Piston Ifp Bv Inrichting voor het opwekken, gebruiken of transformeren van hydraulische energie.
NL1006143C2 (nl) * 1997-05-28 1998-12-01 Innas Free Piston Bv Hydraulisch systeem met constante druk in drukleiding.
NL1006144C2 (nl) * 1997-05-28 1998-12-01 Innas Free Piston Bv Hydraulisch systeem met hydromotor aangestuurd door een hydraulische transformator.
JP2002502937A (ja) 1998-02-10 2002-01-29 インナス フリー ピストン ベスローテン フエンノートシャップ ハイドロモータにより援助される活動を遂行するための装置及びこのような装置に使用されるハイドロリックトランスフォーマ
EP1068450B1 (de) 1998-04-07 2003-09-17 Noax B.V. Einstellbare spiegelplatte für eine hydraulische pumpe oder motor

Also Published As

Publication number Publication date
WO2001049998A2 (en) 2001-07-12
US6823671B2 (en) 2004-11-30
EP1247011B1 (de) 2005-08-24
WO2001049998A3 (en) 2001-12-06
DE60022228T2 (de) 2006-06-29
US20030051682A1 (en) 2003-03-20
EP1247011A2 (de) 2002-10-09
NL1013996C2 (nl) 2001-07-03
JP2003519327A (ja) 2003-06-17
ATE302900T1 (de) 2005-09-15

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Legal Events

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