GB2363164A - Method of operating a free piston internal combustion engine with pulse compression - Google Patents

Method of operating a free piston internal combustion engine with pulse compression

Info

Publication number
GB2363164A
GB2363164A GB0119088A GB0119088A GB2363164A GB 2363164 A GB2363164 A GB 2363164A GB 0119088 A GB0119088 A GB 0119088A GB 0119088 A GB0119088 A GB 0119088A GB 2363164 A GB2363164 A GB 2363164A
Authority
GB
United Kingdom
Prior art keywords
head
piston
pressure chamber
plunger
operating
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.)
Withdrawn
Application number
GB0119088A
Other languages
English (en)
Other versions
GB0119088D0 (en
Inventor
Brett M Bailey
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of GB0119088D0 publication Critical patent/GB0119088D0/en
Publication of GB2363164A publication Critical patent/GB2363164A/en
Withdrawn legal-status Critical Current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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB0119088A 1999-02-24 2000-02-07 Method of operating a free piston internal combustion engine with pulse compression Withdrawn GB2363164A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/256,141 US6158401A (en) 1999-02-24 1999-02-24 Method of operating a free piston internal combustion engine with pulse compression
PCT/US2000/003068 WO2000050752A1 (en) 1999-02-24 2000-02-07 Method of operating a free piston internal combustion engine with pulse compression

Publications (2)

Publication Number Publication Date
GB0119088D0 GB0119088D0 (en) 2001-09-26
GB2363164A true GB2363164A (en) 2001-12-12

Family

ID=22971229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0119088A Withdrawn GB2363164A (en) 1999-02-24 2000-02-07 Method of operating a free piston internal combustion engine with pulse compression

Country Status (6)

Country Link
US (1) US6158401A (enExample)
JP (1) JP4480899B2 (enExample)
AU (1) AU3591100A (enExample)
DE (1) DE10084286T1 (enExample)
GB (1) GB2363164A (enExample)
WO (1) WO2000050752A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2225519C2 (ru) * 2002-05-24 2004-03-10 Воронежский государственный аграрный университет им. К.Д. Глинки Способ работы свободнопоршневого двухтактного двигателя
RU2347015C2 (ru) * 2003-06-20 2009-02-20 Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД. Электрохимическое восстановление оксидов металлов

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463903B1 (en) * 2001-08-30 2002-10-15 Caterpillar Inc Piston assembly for free piston internal combustion engine
US6971339B2 (en) * 2004-05-06 2005-12-06 Ford Global Technologies, Llc Electromagnetic servo valve strategy for controlling a free piston engine
US20050247273A1 (en) * 2004-05-07 2005-11-10 Cliff Carlson Pneumatic spring for starting a free piston internal combustion 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
US6971340B1 (en) * 2004-05-20 2005-12-06 Ford Global Technologies, Llc Compression pulse starting of a free piston internal combustion engine
EP1607883B1 (en) * 2004-06-15 2009-08-12 Sap Ag A data processing system and method for monitoring database replication
US7261070B2 (en) * 2005-03-01 2007-08-28 Jones James W Linear fluid engine
US8135534B2 (en) * 2006-07-26 2012-03-13 Langham J Michael Hydraulic engine
US8596230B2 (en) * 2009-10-12 2013-12-03 Sturman Digital Systems, Llc Hydraulic internal combustion engines
US8887690B1 (en) 2010-07-12 2014-11-18 Sturman Digital Systems, Llc Ammonia fueled mobile and stationary systems and methods
US9206738B2 (en) 2011-06-20 2015-12-08 Sturman Digital Systems, Llc Free piston engines with single hydraulic piston actuator and methods
US9464569B2 (en) 2011-07-29 2016-10-11 Sturman Digital Systems, Llc Digital hydraulic opposed free piston engines and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481690A2 (en) * 1990-10-19 1992-04-22 Sampower Oy Method and apparatus for starting a displacer engine hydraulically
WO1993010345A1 (en) * 1991-11-19 1993-05-27 Innas B.V. Free-piston engine having a fluid pressure unit
WO1998054450A1 (en) * 1997-05-28 1998-12-03 Innas Free Piston B.V. Hydraulic drive system with constant pressure in pressure conduit
WO1999034100A1 (en) * 1997-12-24 1999-07-08 T. Potma Beheer B.V. Device for digital hydraulic pressure transformation (dhpt)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350876A (fr) * 1962-12-21 1964-01-31 Anciens Etablissements Panhard Perfectionnements apportés aux dispositifs de synchronisation des moteurs thermiques à deux cylindres et à deux pistons opposés dans chaque cylindre
NL160632C (nl) * 1968-10-08 1979-11-15 Ir Theodorus Gerhardus Potma Vrije-zuigerpompinstallatie.
US4705460A (en) * 1985-02-26 1987-11-10 Anton Braun Bounce chambers for multi-cylinder linear engine compressors
US4599861A (en) * 1985-05-13 1986-07-15 Beaumont Richard W Internal combustion hydraulic engine
NL8601931A (nl) * 1986-07-25 1988-02-16 Rotterdamsche Droogdok Mij Vrije-zuigermotor met een hydraulische of pneumatische energieoverdracht.
EP0280200B1 (en) * 1987-02-25 1992-05-06 Sampower Oy Power aggregate
FI870801A0 (fi) * 1987-02-25 1987-02-25 Toiminimi Kone Sampo Kraftaggregat.
NL9101932A (nl) * 1991-11-19 1993-06-16 Innas Bv Werkwijze voor het laten werken van een vrije-zuigermotor; en vrije-zuigermotor die werkt volgens deze werkwijze.
NL9101930A (nl) * 1991-11-19 1993-06-16 Innas Bv Werkwijze voor het koud starten van een motor met vrije zuiger; alsmede motor met vrije zuiger ingericht voor toepassing van deze werkwijze.
NL9101933A (nl) * 1991-11-19 1993-06-16 Innas Bv Vrije-zuigermotor met fluidumdrukaggregaat.
NL9101931A (nl) * 1991-11-19 1993-06-16 Innas Bv Vrije-zuigermotor met hydraulisch aggregaat.
NL9401231A (nl) * 1994-07-27 1996-03-01 Innas Free Piston Bv Vrije zuiger motor.
US5540194A (en) * 1994-07-28 1996-07-30 Adams; Joseph S. Reciprocating system
AU5163896A (en) * 1995-04-10 1996-10-30 T. Potma Beheer B.V. Operation and control of a free piston aggregate
US5775273A (en) * 1997-07-01 1998-07-07 Sunpower, Inc. Free piston internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481690A2 (en) * 1990-10-19 1992-04-22 Sampower Oy Method and apparatus for starting a displacer engine hydraulically
WO1993010345A1 (en) * 1991-11-19 1993-05-27 Innas B.V. Free-piston engine having a fluid pressure unit
WO1998054450A1 (en) * 1997-05-28 1998-12-03 Innas Free Piston B.V. Hydraulic drive system with constant pressure in pressure conduit
WO1999034100A1 (en) * 1997-12-24 1999-07-08 T. Potma Beheer B.V. Device for digital hydraulic pressure transformation (dhpt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2225519C2 (ru) * 2002-05-24 2004-03-10 Воронежский государственный аграрный университет им. К.Д. Глинки Способ работы свободнопоршневого двухтактного двигателя
RU2347015C2 (ru) * 2003-06-20 2009-02-20 Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД. Электрохимическое восстановление оксидов металлов

Also Published As

Publication number Publication date
GB0119088D0 (en) 2001-09-26
AU3591100A (en) 2000-09-14
JP4480899B2 (ja) 2010-06-16
US6158401A (en) 2000-12-12
DE10084286T1 (de) 2002-02-14
JP2002538352A (ja) 2002-11-12
WO2000050752A1 (en) 2000-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)