ZA201303751B - Free piston engine generator - Google Patents

Free piston engine generator

Info

Publication number
ZA201303751B
ZA201303751B ZA2013/03751A ZA201303751A ZA201303751B ZA 201303751 B ZA201303751 B ZA 201303751B ZA 2013/03751 A ZA2013/03751 A ZA 2013/03751A ZA 201303751 A ZA201303751 A ZA 201303751A ZA 201303751 B ZA201303751 B ZA 201303751B
Authority
ZA
South Africa
Prior art keywords
piston engine
free piston
engine generator
generator
free
Prior art date
Application number
ZA2013/03751A
Inventor
Sam Cockerill
Original Assignee
Libertine Fpe Ltd
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 Libertine Fpe Ltd filed Critical Libertine Fpe Ltd
Publication of ZA201303751B publication Critical patent/ZA201303751B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • 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
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49231—I.C. [internal combustion] engine making
ZA2013/03751A 2010-12-17 2013-05-23 Free piston engine generator ZA201303751B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1021406.2A GB201021406D0 (en) 2010-12-17 2010-12-17 Free piston engine generator
PCT/GB2011/051154 WO2012080709A1 (en) 2010-12-17 2011-06-21 Free piston engine generator

Publications (1)

Publication Number Publication Date
ZA201303751B true ZA201303751B (en) 2019-01-30

Family

ID=43567358

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/03751A ZA201303751B (en) 2010-12-17 2013-05-23 Free piston engine generator

Country Status (8)

Country Link
US (1) US20130255080A1 (en)
EP (1) EP2542768A1 (en)
KR (1) KR20130129245A (en)
CN (1) CN103261626B (en)
BR (1) BR112013015180B1 (en)
GB (2) GB201021406D0 (en)
WO (1) WO2012080709A1 (en)
ZA (1) ZA201303751B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2494217B (en) * 2012-01-19 2014-10-08 Libertine Fpe Ltd A linear electrical machine with a piston and axially segmented cylinder
CN103498733B (en) * 2013-09-29 2016-04-06 北京理工大学 A kind of motion control method of free-piston internal combustion engine generator

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556265A (en) * 1968-10-01 1971-01-19 Gen Motors Corp Disc brake caliper housing
DE1945924A1 (en) * 1969-09-11 1971-03-18 Lenger Karl Werner Free piston machine
DE3224723A1 (en) * 1982-07-02 1984-01-05 Wolfgang 8501 Oberasbach Täuber Free-piston internal combustion engine with generator
US4602174A (en) * 1983-12-01 1986-07-22 Sunpower, Inc. Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston stirling engine
US4523549A (en) 1984-03-21 1985-06-18 Lacy James W Internal combustion engine
IE56865B1 (en) * 1984-09-06 1992-01-01 Integrated Circuit Systems Ltd Connector apparatus
US5146123A (en) * 1990-11-06 1992-09-08 Yarr George A Linear reciprocating alternator
US5522302A (en) * 1994-05-31 1996-06-04 Compact Air Products, Inc. Cylinder and piston assembly and method of porting
US5666725A (en) * 1994-05-31 1997-09-16 Patent Master, Inc. Engine remanufacture by adhesively retained cylinder liners
WO1998040188A1 (en) * 1997-03-12 1998-09-17 Pita Witehira A method of engine manufacture
US5757093A (en) * 1997-03-13 1998-05-26 Susliaev; Konstantin Electromagnetically powered engine
US6092456A (en) * 1997-06-11 2000-07-25 Howa Machinery, Ltd. Rodless power cylinder
US6109222A (en) * 1997-11-24 2000-08-29 Georgia Tech Research Corporation Miniature reciprocating combustion-driven machinery
US5901556A (en) * 1997-11-26 1999-05-11 The United States Of America As Represented By The Secretary Of The Navy High-efficiency heat-driven acoustic cooling engine with no moving parts
TW396249B (en) * 1998-01-20 2000-07-01 Someya Mitsuhiro Rodless cylinder
US6199519B1 (en) * 1998-06-25 2001-03-13 Sandia Corporation Free-piston engine
SE523182C2 (en) * 1999-12-22 2004-03-30 Abb Ab Device comprising a control unit, an electromagnetic energy converter comprising an internal combustion engine with a mechanically free movable piston, use of the device and vehicles comprising said device
US6293101B1 (en) * 2000-02-11 2001-09-25 Fantom Technologies Inc. Heat exchanger in the burner cup of a heat engine
RU2186231C2 (en) * 2000-03-06 2002-07-27 Дальневосточный государственный университет путей сообщения Free-piston engine
US7318506B1 (en) 2006-09-19 2008-01-15 Vladimir Meic Free piston engine with linear power generator system
CN1978877A (en) * 2006-11-03 2007-06-13 江苏大学 Free-piston generator
US8215112B2 (en) * 2007-11-28 2012-07-10 Tiax Llc Free piston stirling engine
JP4415133B2 (en) * 2008-02-07 2010-02-17 隆逸 小林 Linear generator
GB2476495A (en) * 2009-12-24 2011-06-29 Libertine Fpe Ltd Free piston engine
GB2476496A (en) * 2009-12-24 2011-06-29 Libertine Fpe Ltd Piston for an engine generator, eg a free piston engine

Also Published As

Publication number Publication date
BR112013015180B1 (en) 2021-02-09
US20130255080A1 (en) 2013-10-03
CN103261626A (en) 2013-08-21
GB201110442D0 (en) 2011-08-03
CN103261626B (en) 2016-01-20
WO2012080709A1 (en) 2012-06-21
GB201021406D0 (en) 2011-01-26
BR112013015180A2 (en) 2020-06-09
GB2482375A (en) 2012-02-01
GB2482375B (en) 2012-07-18
EP2542768A1 (en) 2013-01-09
KR20130129245A (en) 2013-11-27

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