AU2001249596A1 - Free piston engine with electrical power output - Google Patents
Free piston engine with electrical power outputInfo
- Publication number
- AU2001249596A1 AU2001249596A1 AU2001249596A AU4959601A AU2001249596A1 AU 2001249596 A1 AU2001249596 A1 AU 2001249596A1 AU 2001249596 A AU2001249596 A AU 2001249596A AU 4959601 A AU4959601 A AU 4959601A AU 2001249596 A1 AU2001249596 A1 AU 2001249596A1
- Authority
- AU
- Australia
- Prior art keywords
- power output
- electrical power
- piston engine
- free piston
- free
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
- H02K7/1884—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts structurally associated with free piston engines
-
- 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
-
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/041—Linear electric generators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/572,476 US6541875B1 (en) | 2000-05-17 | 2000-05-17 | Free piston engine with electrical power output |
US09572476 | 2000-05-17 | ||
PCT/US2001/010086 WO2001088353A1 (en) | 2000-05-17 | 2001-03-29 | Free piston engine with electrical power output |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001249596A1 true AU2001249596A1 (en) | 2001-11-26 |
Family
ID=24287976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001249596A Abandoned AU2001249596A1 (en) | 2000-05-17 | 2001-03-29 | Free piston engine with electrical power output |
Country Status (5)
Country | Link |
---|---|
US (1) | US6541875B1 (en) |
EP (1) | EP1196683A1 (en) |
JP (1) | JP2003533630A (en) |
AU (1) | AU2001249596A1 (en) |
WO (1) | WO2001088353A1 (en) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3960035B2 (en) * | 2000-12-28 | 2007-08-15 | 三菱マテリアル株式会社 | Hybrid power system |
AU2003241277A1 (en) * | 2002-03-15 | 2003-09-29 | Advanced Propulsion Technologies, Inc. | Engine with power generating capability |
SE525796C2 (en) * | 2002-09-16 | 2005-04-26 | Volvo Technology Corp | Energy converter arranged to adjust its output power according to the load required |
EP3081772A1 (en) * | 2003-06-25 | 2016-10-19 | Advanced Propulsion Technologies, Inc. | Internal combustion engine |
WO2005060381A2 (en) * | 2003-06-25 | 2005-07-07 | Advanced Propulsion Technologies | Ring generator |
EP1749338A4 (en) * | 2004-03-15 | 2011-01-05 | Georgia Tech Res Inst | Linear generator and system to capture energy from irregular linear movement |
US7194989B2 (en) * | 2005-03-03 | 2007-03-27 | Samuel Raymond Hallenbeck | Energy efficient clean burning two-stroke internal combustion engine |
CN1303313C (en) * | 2005-04-14 | 2007-03-07 | 西安交通大学 | A sliding rotor type micro-internal combustion engine structure |
WO2007035084A1 (en) * | 2005-09-26 | 2007-03-29 | Stichting Administratiekantoor Brinks Westmass | Free piston linear generator |
US7332825B2 (en) * | 2006-01-06 | 2008-02-19 | Aerodyne Research, Inc. | System and method for controlling a power generating system |
US7485977B2 (en) * | 2006-01-06 | 2009-02-03 | Aerodyne Research, Inc. | Power generating system |
US7629699B2 (en) * | 2006-01-06 | 2009-12-08 | Aerodyne Research, Inc. | System and method for controlling a power generating system |
US7690199B2 (en) * | 2006-01-24 | 2010-04-06 | Altor Limited Lc | System and method for electrically-coupled thermal cycle |
US7640910B2 (en) * | 2006-03-16 | 2010-01-05 | Achates Power, Inc | Opposed piston internal-combustion engine with hypocycloidal drive and generator apparatus |
US20090308345A1 (en) * | 2006-04-27 | 2009-12-17 | Stichting Administratiekantoor Brinks Westmaas | Energy Converter Having Pistons with Internal Gas Passages |
US7417331B2 (en) * | 2006-05-08 | 2008-08-26 | Towertech Research Group, Inc. | Combustion engine driven electric generator apparatus |
US20080022686A1 (en) * | 2006-07-31 | 2008-01-31 | Caterpillar Inc. | Powertrain and method including HCCI engine |
US20080039262A1 (en) * | 2006-08-10 | 2008-02-14 | Caterpillar Inc. | Vehicle drivetrain having hydraulic power assist |
CZ305591B6 (en) * | 2006-09-12 | 2015-12-30 | Vysoké Učení Technické V Brně | Vibratory generator for generation of electric energy |
NO325373B1 (en) * | 2007-03-28 | 2008-04-14 | Miljo Produkter As | Combustion engine device assigned a linear displaceable induction coil |
DE102007044491A1 (en) * | 2007-09-18 | 2009-03-19 | Robert Bosch Gmbh | hybrid drive |
US7777357B2 (en) * | 2007-10-05 | 2010-08-17 | The Invention Fund I, LLC | Free piston electromagnetic engine |
US7856714B2 (en) * | 2007-10-10 | 2010-12-28 | The Invention Science Fund I, Llc | Method of retrofitting an engine |
US7950356B2 (en) * | 2007-10-09 | 2011-05-31 | The Invention Science Fund I, Llc | Opposed piston electromagnetic engine |
KR20100071087A (en) | 2007-10-04 | 2010-06-28 | 시리트 엘엘씨 | Electromagnetic engine |
US7622814B2 (en) | 2007-10-04 | 2009-11-24 | Searete Llc | Electromagnetic engine |
US8151744B2 (en) * | 2007-10-12 | 2012-04-10 | Marchetti George A | Method to convert free-piston linear motion to rotary motion |
DE102008004879A1 (en) * | 2008-01-17 | 2009-07-23 | Robert Bosch Gmbh | Free piston engine for e.g. excavator, has heat engine with free pistons, linear generator driven by heat engine for generating electrical energy, and pump assembly driven by heat engine for generating hydraulic and/or pneumatic energy |
US9574556B1 (en) | 2008-11-20 | 2017-02-21 | Aerodyne Research, Inc. | Free piston pump and miniature internal combustion engine |
US8376070B2 (en) * | 2009-01-29 | 2013-02-19 | General Electric Company | Modular auxiliary power unit assembly for an electric vehicle |
GB2469279A (en) | 2009-04-07 | 2010-10-13 | Rikard Mikalsen | Linear reciprocating free piston external combustion open cycle heat engine |
US8324745B2 (en) * | 2009-07-16 | 2012-12-04 | GM Global Technology Operations LLC | Free-piston linear alternator systems and methods |
US8261860B2 (en) * | 2009-07-16 | 2012-09-11 | GM Global Technology Operations LLC | Hybrid powertrain system using free piston linear alternator engines |
EP2526275A1 (en) | 2010-01-19 | 2012-11-28 | Altor Limited LC | System and method for electrically-coupled heat engine and thermal cycle |
GB2480461B8 (en) | 2010-05-19 | 2012-11-14 | Univ Newcastle | Free piston internal combustion engine |
EP2612007A4 (en) | 2010-08-24 | 2015-05-06 | Jesper Soberg | Free-piston engine with linear power generator |
US8453612B2 (en) | 2010-11-23 | 2013-06-04 | Etagen, Inc. | High-efficiency linear combustion engine |
US8413617B2 (en) | 2010-11-23 | 2013-04-09 | Etagen, Inc. | High-efficiency two-piston linear combustion engine |
US8662029B2 (en) | 2010-11-23 | 2014-03-04 | Etagen, Inc. | High-efficiency linear combustion engine |
TWI379036B (en) | 2010-11-24 | 2012-12-11 | Ind Tech Res Inst | Engine device |
WO2012078195A1 (en) * | 2010-12-10 | 2012-06-14 | Vaporgenics,Inc. | Universal heat engine |
CN102116197A (en) * | 2011-01-11 | 2011-07-06 | 北京理工大学 | Linear internal combustion engine-based mixed energy conversion device |
CN102120422B (en) * | 2011-01-25 | 2012-09-05 | 江苏技术师范学院 | Electric piston driven type electromobile suitable for electric braking |
CN102114772B (en) * | 2011-01-25 | 2012-12-05 | 江苏技术师范学院 | Electric piston-driven electric vehicle suitable for downhill braking |
CN105730227B (en) * | 2011-01-25 | 2017-12-19 | 江苏理工学院 | Electrical piston driving type electric vehicle suitable for down hill braking |
CN102806843B (en) * | 2011-01-25 | 2014-12-17 | 江苏理工学院 | Electric vehicle |
US8997699B2 (en) | 2011-02-15 | 2015-04-07 | Etagen, Inc. | Linear free piston combustion engine with indirect work extraction via gas linkage |
KR101251833B1 (en) * | 2011-06-29 | 2013-04-09 | 이형국 | Small and light linear generator system having two cycle free-piston engine |
US20130167797A1 (en) | 2011-12-29 | 2013-07-04 | Matt Svrcek | Methods and systems for managing a clearance gap in a piston engine |
US8720317B2 (en) | 2011-12-29 | 2014-05-13 | Etagen, Inc. | Methods and systems for managing a clearance gap in a piston engine |
US9004038B2 (en) | 2011-12-29 | 2015-04-14 | Etagen, Inc. | Methods and systems for managing a clearance gap in a piston engine |
US9097203B2 (en) | 2011-12-29 | 2015-08-04 | Etagen, Inc. | Methods and systems for managing a clearance gap in a piston engine |
US9169797B2 (en) | 2011-12-29 | 2015-10-27 | Etagen, Inc. | Methods and systems for managing a clearance gap in a piston engine |
US20140306532A1 (en) * | 2013-04-16 | 2014-10-16 | Richard Lloyd Gray | Linear Alternator |
US20140152125A1 (en) * | 2012-04-17 | 2014-06-05 | Richard Lloyd Gray | Linear Alternator |
EP2941820A2 (en) * | 2013-01-04 | 2015-11-11 | Magnetic Miles, LLC | Device and method for producing electrical power |
US10215229B2 (en) | 2013-03-14 | 2019-02-26 | Etagen, Inc. | Mechanism for maintaining a clearance gap |
CN103670823B (en) * | 2013-05-27 | 2016-01-20 | 江苏大学 | A kind of air inlet preheats the free-piston generator that declines |
CN105275610B (en) * | 2014-06-06 | 2018-12-18 | 徐建宁 | Internal combustion electromagnetic rotary motors |
KR101654245B1 (en) * | 2014-09-26 | 2016-09-05 | 박만재 | A combustor engine system included magnetic engine |
US9719415B2 (en) | 2015-01-15 | 2017-08-01 | Etagen, Inc. | Energy storage and conversion in free-piston combustion engines |
SE541880C2 (en) * | 2015-01-19 | 2020-01-02 | Noditech Ab | Device in a heating cycle for the conversion of heat into electrical energy |
GB2544486C (en) * | 2015-11-16 | 2018-07-25 | Siemens Ag | Synthesis of Ammonia |
WO2018200367A1 (en) * | 2017-04-24 | 2018-11-01 | General Electric Company | Adaptive linear linked piston electric power generator |
US10554099B2 (en) * | 2017-09-20 | 2020-02-04 | Etagen, Inc. | DC-DC converter in a non-steady system |
WO2020023682A1 (en) | 2018-07-24 | 2020-01-30 | Etagen, Inc. | Linear electromagnetic machine |
RU2703114C1 (en) * | 2018-10-25 | 2019-10-15 | Владимир Михайлович ШМЕЛЕВ | Device for conversion of chemical energy of fuel-air mixture into electric energy (versions) |
CN114000943A (en) * | 2020-07-28 | 2022-02-01 | 中国科学院理化技术研究所 | Internal combustion power generation device and unmanned aerial vehicle power system |
CN113047954B (en) * | 2021-03-12 | 2021-10-15 | 哈尔滨工程大学 | Free piston generator based on rigid synchronous transmission system |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4589380A (en) | 1983-07-20 | 1986-05-20 | Avalon Research | Cyclic dwell engine |
US4507579A (en) * | 1983-09-29 | 1985-03-26 | Turner Jack C | Reciprocating piston electric motor |
US4965864A (en) * | 1987-12-07 | 1990-10-23 | Roth Paul E | Linear motor |
GB2219671B (en) | 1988-04-26 | 1993-01-13 | Joseph Frank Kos | Computer controlled optimized hybrid engine |
US5172784A (en) * | 1991-04-19 | 1992-12-22 | Varela Jr Arthur A | Hybrid electric propulsion system |
NL9101931A (en) | 1991-11-19 | 1993-06-16 | Innas Bv | FREE-PISTON MOTOR WITH HYDRAULIC AGGREGATE. |
US5180939A (en) * | 1992-02-24 | 1993-01-19 | Cummins Power Generation, Inc. | Mechanically commutated linear alternator |
US5347186A (en) * | 1992-05-26 | 1994-09-13 | Mcq Associates, Inc. | Linear motion electric power generator |
US5370112A (en) | 1993-07-01 | 1994-12-06 | Devilbiss Health Care, Inc. | Method and means for powering portable oxygen supply systems |
US5418399A (en) * | 1994-01-25 | 1995-05-23 | Klaue; Hermann | Engine/generator set especially for a motor vehicle |
JP3778931B2 (en) * | 1994-06-09 | 2006-05-24 | リガッツィ、ピエール、アンドレア | Linear generator |
EP0755816A3 (en) * | 1995-07-28 | 1998-09-02 | Isuzu Ceramics Research Institute Co., Ltd. | Hybrid electric vehicle |
US5788003A (en) | 1996-01-29 | 1998-08-04 | Spiers; Kent | Electrically powered motor vehicle with linear electric generator |
US5678522A (en) * | 1996-07-12 | 1997-10-21 | Han; William | Free piston internal combustion engine |
US5932940A (en) * | 1996-07-16 | 1999-08-03 | Massachusetts Institute Of Technology | Microturbomachinery |
GB2332988A (en) | 1997-12-31 | 1999-07-07 | Duncan Pinkerton | Opposed piston ic generator |
US6199519B1 (en) * | 1998-06-25 | 2001-03-13 | Sandia Corporation | Free-piston engine |
US6439674B1 (en) * | 1999-09-01 | 2002-08-27 | Denso Corporation | Vehicle braking apparatus and vehicle braking method |
EP1234097B1 (en) * | 1999-11-29 | 2005-10-12 | Shell Internationale Researchmaatschappij B.V. | Downhole electric power generator |
US6349683B1 (en) * | 2000-07-06 | 2002-02-26 | Aerodyne Research, Inc. | Miniature generator |
US6479964B2 (en) * | 2000-10-04 | 2002-11-12 | Aerodyne Research, Inc. | Power pack for cordless tools and electronics |
US6390785B1 (en) * | 2000-10-05 | 2002-05-21 | The Board Of Governors Of Wayne State University | High efficiency booster for automotive and other applications |
JP2002115622A (en) * | 2000-10-12 | 2002-04-19 | Toyota Motor Corp | High pressure fuel supply device |
-
2000
- 2000-05-17 US US09/572,476 patent/US6541875B1/en not_active Expired - Fee Related
-
2001
- 2001-03-29 JP JP2001584723A patent/JP2003533630A/en not_active Withdrawn
- 2001-03-29 EP EP01922837A patent/EP1196683A1/en not_active Withdrawn
- 2001-03-29 WO PCT/US2001/010086 patent/WO2001088353A1/en not_active Application Discontinuation
- 2001-03-29 AU AU2001249596A patent/AU2001249596A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001088353A1 (en) | 2001-11-22 |
US6541875B1 (en) | 2003-04-01 |
JP2003533630A (en) | 2003-11-11 |
EP1196683A1 (en) | 2002-04-17 |
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