PL2242168T3 - Generator liniowy - Google Patents

Generator liniowy

Info

Publication number
PL2242168T3
PL2242168T3 PL09707720T PL09707720T PL2242168T3 PL 2242168 T3 PL2242168 T3 PL 2242168T3 PL 09707720 T PL09707720 T PL 09707720T PL 09707720 T PL09707720 T PL 09707720T PL 2242168 T3 PL2242168 T3 PL 2242168T3
Authority
PL
Poland
Prior art keywords
linear generator
generator
linear
Prior art date
Application number
PL09707720T
Other languages
English (en)
Inventor
Takaitsu Kobayashi
Original Assignee
Takaitsu Kobayashi
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 Takaitsu Kobayashi filed Critical Takaitsu Kobayashi
Publication of PL2242168T3 publication Critical patent/PL2242168T3/pl

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/24—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
    • 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
    • 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
    • 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
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Actuator (AREA)
PL09707720T 2008-02-07 2009-01-27 Generator liniowy PL2242168T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008027923A JP4415133B2 (ja) 2008-02-07 2008-02-07 リニア発電装置
EP09707720.0A EP2242168B1 (en) 2008-02-07 2009-01-27 Linear generator
PCT/JP2009/051256 WO2009098970A1 (ja) 2008-02-07 2009-01-27 リニア発電装置

Publications (1)

Publication Number Publication Date
PL2242168T3 true PL2242168T3 (pl) 2019-06-28

Family

ID=40952048

Family Applications (2)

Application Number Title Priority Date Filing Date
PL18204806T PL3460967T3 (pl) 2008-02-07 2009-01-27 Generator liniowy
PL09707720T PL2242168T3 (pl) 2008-02-07 2009-01-27 Generator liniowy

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL18204806T PL3460967T3 (pl) 2008-02-07 2009-01-27 Generator liniowy

Country Status (15)

Country Link
US (2) US8610320B2 (pl)
EP (2) EP2242168B1 (pl)
JP (1) JP4415133B2 (pl)
KR (2) KR101876256B1 (pl)
CN (2) CN103023207B (pl)
AU (1) AU2009211787B2 (pl)
BR (2) BR122018074488B1 (pl)
ES (2) ES2718749T3 (pl)
MX (1) MX2010008481A (pl)
PH (1) PH12013501444A1 (pl)
PL (2) PL3460967T3 (pl)
PT (2) PT2242168T (pl)
RU (2) RU2453970C2 (pl)
TR (1) TR201903774T4 (pl)
WO (1) WO2009098970A1 (pl)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI457213B (zh) * 2009-12-21 2014-10-21 Kun Ta Lee 衝擊產生器及衝擊測試平台
GB2476496A (en) * 2009-12-24 2011-06-29 Libertine Fpe Ltd Piston for an engine generator, eg a free piston engine
JP4886873B2 (ja) 2010-04-05 2012-02-29 隆逸 小林 リニア発電装置
GB2479926B (en) * 2010-04-30 2016-05-11 Atherton Nigel Electricity generator
GB201021406D0 (en) * 2010-12-17 2011-01-26 Libertine Fpe Ltd Free piston engine generator
JP5637028B2 (ja) * 2011-03-22 2014-12-10 スミダコーポレーション株式会社 振動発電機
DE102011103169B4 (de) * 2011-06-01 2017-03-02 Gerhard Kirstein Elektromagnetischer Antrieb, Antriebsanlage und deren Verwendung
WO2013006832A1 (en) * 2011-07-07 2013-01-10 Hanseup Kim Flexible devices, systems, and methods for harvesting energy
CN102297068B (zh) * 2011-07-25 2013-03-20 深圳大学 波浪能发电装置
US8907505B2 (en) * 2011-08-03 2014-12-09 Energy Harvesters Llc Method and apparatus for generating electrical energy
GB2488850B (en) * 2011-08-10 2013-12-11 Libertine Fpe Ltd Piston for a free piston engine generator
GB2494217B (en) * 2012-01-19 2014-10-08 Libertine Fpe Ltd A linear electrical machine with a piston and axially segmented cylinder
JP5809996B2 (ja) * 2012-02-10 2015-11-11 隆逸 小林 リニア発電装置
US9343931B2 (en) 2012-04-06 2016-05-17 David Deak Electrical generator with rotational gaussian surface magnet and stationary coil
CN102761229A (zh) * 2012-07-03 2012-10-31 同济大学 减速带发电装置
JP5444587B2 (ja) * 2012-08-02 2014-03-19 有限会社 加納 排気圧を利用したリニア発電システム
CN102969864B (zh) * 2012-10-26 2016-06-08 安徽工程大学 一种利用直线往复运动发电的发电装置
JP2014093837A (ja) * 2012-11-01 2014-05-19 Haruhiko Shirai 磁性粉体等による発電装置
US9097240B1 (en) * 2013-01-28 2015-08-04 David Philip Langmann Fluid pressure based power generation system
AT514221B1 (de) * 2013-04-19 2015-05-15 Alexander Dipl Ing Dr Techn Schneider Druckluftspeicherkraftwerk mit Induktionspumpe
CN103334795A (zh) * 2013-07-17 2013-10-02 北京工业大学 一种利用高压气体输出电能的自由行程活塞膨胀机发电装置
US9673683B2 (en) * 2014-11-07 2017-06-06 David Deak, SR. Reciprocating magnet electrical generator
SE541880C2 (sv) * 2015-01-19 2020-01-02 Noditech Ab Anordning i en värmecykel för omvandling av värme till elektrisk energi
GB2541485B (en) 2016-04-14 2017-08-23 Libertine Fpe Ltd Actuator module
ES2691568B1 (es) * 2017-01-26 2019-09-26 Talleres Nunez Sierra S L Motor generador eléctrico de movimiento lineal
GB2558677A (en) 2017-02-06 2018-07-18 Libertine Fpe Ltd Linear electrical machine
CN106640410A (zh) * 2017-02-09 2017-05-10 桂林航天工业学院 斯特林发动机的散热装置
CN111819770B (zh) 2017-10-30 2023-09-19 威能科技有限责任公司 磁动量传递式发电机
CN111788388B (zh) * 2017-12-21 2022-09-30 西米股份公司 位于一对平衡点之间的质量块移位机构及具有这种移位机构的电泵或电阀
CN108494216B (zh) * 2018-04-17 2019-11-15 南京理工大学 一种后坐-爆炸驱动的双行程直线运动发电机及其发电方法
US10985641B2 (en) * 2018-07-24 2021-04-20 Mainspring Energy, Inc. Linear electromagnetic machine system with bearing housings having pressurized gas
US11050652B2 (en) 2018-11-01 2021-06-29 Microsoft Technology Licensing, Llc Link fault isolation using latencies
KR102177140B1 (ko) * 2019-01-18 2020-11-10 효성중공업 주식회사 액츄에이터
US11499536B2 (en) * 2019-01-25 2022-11-15 Rensselaer Polytechnic Institute Cylindrical magnetic coupling with alternating polarity
RU2707266C1 (ru) * 2019-06-19 2019-11-26 Глеб Германович Кравцов Газокинетический трансформатор "Паротранс"
US11368079B2 (en) 2019-11-06 2022-06-21 David Deak, SR. Offset triggered cantilever actuated generator
EP4062522A1 (en) 2019-11-21 2022-09-28 WePower Technologies LLC Tangentially actuated magnetic momentum transfer generator
US20210257896A1 (en) * 2020-02-17 2021-08-19 Dan Haronian Movement and Vibration energy harvesting
CN113545968A (zh) * 2020-04-24 2021-10-26 人类工程株式会社 利用电磁感应的能量收集装置及智能手杖
EP4205270A4 (en) * 2020-08-26 2025-06-04 Propitious Technologies, LLC ENLARGED LINEAR POWER PLANT
US11705788B2 (en) * 2020-09-02 2023-07-18 Michael Robert Maurice Electromagnetic drive unit with hingeably movable coil around magnet with resilient band holding coil to magnet
CN113090495B (zh) * 2021-03-30 2022-11-29 中国科学院力学研究所 一种基于电磁感应的活塞式膨胀压缩机及应用方法、系统
US11936269B2 (en) * 2021-09-22 2024-03-19 Apple Inc. Haptic engine based on angular resonant actuator with pivot axis and mass center that differ

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206609A (en) * 1962-04-09 1965-09-14 Herbert G Dawes Reciprocating engine-generator
US4454426A (en) * 1981-08-17 1984-06-12 New Process Industries, Inc. Linear electromagnetic machine
DE3139357C2 (de) * 1981-10-02 1984-02-02 Zuv "Progress", Sofija Verfahren für die Stromerzeugung bei einem zyklischen Verbrennungsprozeß
DE3224723A1 (de) * 1982-07-02 1984-01-05 Wolfgang 8501 Oberasbach Täuber Freikolbenbrennkraftmaschine mit generator
JPH03273858A (ja) * 1990-03-20 1991-12-05 Aisin Seiki Co Ltd リニア発電機
SU1800079A1 (ru) * 1990-06-05 1993-03-07 Ivan I Bille Свободнопоршневой двухтактный двигатель-электрогенератор 2
JPH05176501A (ja) * 1991-12-25 1993-07-13 Honda Motor Co Ltd 往復振動発生機
RU2141570C1 (ru) * 1994-06-09 1999-11-20 Андреа Ригацци Пьер Линейный генератор электроэнергии
US5788003A (en) * 1996-01-29 1998-08-04 Spiers; Kent Electrically powered motor vehicle with linear electric generator
AU8877398A (en) * 1997-10-04 1999-04-27 Wei-Min Zhang Linear motor compressor
US6199519B1 (en) * 1998-06-25 2001-03-13 Sandia Corporation Free-piston engine
SE523182C2 (sv) * 1999-12-22 2004-03-30 Abb Ab Anordning innefattande en styrenhet, en elektromagnetisk energiomvandlare innefattande en förbränningsmotor med en mekaniskt fritt rörlig kolv, användning av anordningen samt fordon innefattande nämnda anordning
JP2002125357A (ja) 2000-10-16 2002-04-26 Yamatake Corp 電源供給装置およびそれを用いたシステム
WO2003049263A1 (fr) * 2001-12-03 2003-06-12 Shinko Electric Co., Ltd. Verin lineaire
US7082909B2 (en) * 2002-04-25 2006-08-01 Deutsches Zentrum Fur Luft- Und Raumfahrt E.V. Free-piston device with electric linear drive
US6936937B2 (en) * 2002-06-14 2005-08-30 Sunyen Co., Ltd. Linear electric generator having an improved magnet and coil structure, and method of manufacture
US7076950B2 (en) * 2003-04-14 2006-07-18 Clean Energy, Inc. Internal explosion engine and generator using non-combustible gases
JP4155101B2 (ja) * 2003-05-16 2008-09-24 松下電工株式会社 振動型リニアアクチュエータ及びそれを用いた電動歯ブラシ
EP1719239A2 (en) * 2004-01-28 2006-11-08 Leiv Eiriksson Nyskaping AS Working machine with an electromecanical
JP2005318708A (ja) 2004-04-28 2005-11-10 Shikoku Res Inst Inc フリーピストン発電装置
US20070108850A1 (en) * 2005-11-17 2007-05-17 Tiax Llc Linear electrical machine for electric power generation or motive drive
US7318506B1 (en) * 2006-09-19 2008-01-15 Vladimir Meic Free piston engine with linear power generator system

Also Published As

Publication number Publication date
BRPI0905732B1 (pt) 2019-04-09
JP2009189185A (ja) 2009-08-20
EP2242168B1 (en) 2019-01-09
BRPI0905732A2 (pt) 2015-07-14
EP3460967A1 (en) 2019-03-27
TR201903774T4 (tr) 2019-04-22
US20100277012A1 (en) 2010-11-04
RU2010137107A (ru) 2012-03-20
US20130088018A1 (en) 2013-04-11
PH12013501444B1 (en) 2014-08-27
EP3460967B1 (en) 2020-05-13
EP2242168A1 (en) 2010-10-20
CN103023207B (zh) 2015-08-26
CN101803160B (zh) 2013-02-13
PT3460967T (pt) 2020-07-22
ES2718749T3 (es) 2019-07-04
KR101540347B1 (ko) 2015-08-06
CN103023207A (zh) 2013-04-03
RU2453970C2 (ru) 2012-06-20
PT2242168T (pt) 2019-03-27
ES2808073T3 (es) 2021-02-25
KR20100113562A (ko) 2010-10-21
MX2010008481A (es) 2010-08-23
US8680724B2 (en) 2014-03-25
BR122018074488B1 (pt) 2019-08-20
WO2009098970A1 (ja) 2009-08-13
KR20150045536A (ko) 2015-04-28
CN101803160A (zh) 2010-08-11
AU2009211787A1 (en) 2009-08-13
HK1182538A1 (en) 2013-11-29
KR101876256B1 (ko) 2018-08-02
PL3460967T3 (pl) 2020-10-19
RU2517712C2 (ru) 2014-05-27
PH12013501444A1 (en) 2014-08-27
EP2242168A4 (en) 2016-11-09
RU2012107442A (ru) 2013-09-10
AU2009211787B2 (en) 2013-02-07
JP4415133B2 (ja) 2010-02-17
US8610320B2 (en) 2013-12-17

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