JP2013515900A5 - - Google Patents

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Publication number
JP2013515900A5
JP2013515900A5 JP2012545439A JP2012545439A JP2013515900A5 JP 2013515900 A5 JP2013515900 A5 JP 2013515900A5 JP 2012545439 A JP2012545439 A JP 2012545439A JP 2012545439 A JP2012545439 A JP 2012545439A JP 2013515900 A5 JP2013515900 A5 JP 2013515900A5
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JP
Japan
Prior art keywords
cylinder
piston
engine according
free piston
piston engine
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.)
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Application number
JP2012545439A
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English (en)
Japanese (ja)
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JP2013515900A (ja
JP5732472B2 (ja
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Publication date
Priority claimed from GB0922539A external-priority patent/GB2476495A/en
Application filed filed Critical
Publication of JP2013515900A publication Critical patent/JP2013515900A/ja
Publication of JP2013515900A5 publication Critical patent/JP2013515900A5/ja
Application granted granted Critical
Publication of JP5732472B2 publication Critical patent/JP5732472B2/ja
Active legal-status Critical Current
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JP2012545439A 2009-12-24 2010-12-17 フリーピストンエンジン Active JP5732472B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0922539A GB2476495A (en) 2009-12-24 2009-12-24 Free piston engine
GB0922539.2 2009-12-24
PCT/GB2010/052123 WO2011077119A2 (en) 2009-12-24 2010-12-17 Free piston engine

Publications (3)

Publication Number Publication Date
JP2013515900A JP2013515900A (ja) 2013-05-09
JP2013515900A5 true JP2013515900A5 (https=) 2014-02-06
JP5732472B2 JP5732472B2 (ja) 2015-06-10

Family

ID=41716888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012545439A Active JP5732472B2 (ja) 2009-12-24 2010-12-17 フリーピストンエンジン

Country Status (11)

Country Link
US (2) US8794198B2 (https=)
EP (2) EP2516805B1 (https=)
JP (1) JP5732472B2 (https=)
KR (2) KR101677314B1 (https=)
CN (2) CN102667060B (https=)
BR (2) BR112012015390A2 (https=)
ES (1) ES2435815T3 (https=)
GB (1) GB2476495A (https=)
RU (1) RU2539906C2 (https=)
WO (2) WO2011077119A2 (https=)
ZA (2) ZA201204049B (https=)

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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
US10502177B2 (en) 2013-08-12 2019-12-10 Ford Global Technologies, Llc Methods and systems for improving engine starting
US11008864B2 (en) 2014-04-24 2021-05-18 Aquarius Engines (A.M.) Ltd. Engine with work stroke and gas exchange through piston rod
US11346219B2 (en) 2014-04-24 2022-05-31 Aquarius Engines (A.M.) Ltd. Engine with work stroke and gas exchange through piston rod
ES2973012T3 (es) 2014-04-24 2024-06-18 Aquarius Engines A M Ltd Motor de pistón libre
US9719415B2 (en) 2015-01-15 2017-08-01 Etagen, Inc. Energy storage and conversion in free-piston combustion engines
US9551221B1 (en) 2015-07-15 2017-01-24 Aquarius Engines (A.M.) Ltd. Engine with continuous gas exchange during momentum stroke
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US11255405B2 (en) 2015-10-20 2022-02-22 Aquarius Engines (A.M.) Ltd. Vibration prevention in a linear actuator
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CN106050517A (zh) * 2016-07-26 2016-10-26 北京理工大学 一种用于点燃式自由活塞直线发电机的点火控制方法
US11041431B2 (en) 2017-07-06 2021-06-22 Douglas David Bunjes Combustion systems and methods
WO2019123493A1 (en) * 2017-12-21 2019-06-27 Ceme S.P.A A mass shifting mechanism between twin equilibrium points, and electro-pump or electro-valve having such shifting mechanism
EP3827507A1 (en) 2018-07-24 2021-06-02 Mainspring Energy, Inc. Linear electromagnetic machine
US10641166B1 (en) 2018-12-03 2020-05-05 Aquarius Engines (A.M.) Ltd. Piston rod and free piston engine
US11008959B2 (en) 2019-06-28 2021-05-18 Aquarius Engines Central Europe Sp. z o.o. System and method for controlling engine using reference point
GB2590407B (en) * 2019-12-16 2025-06-18 Libertine Fpe Ltd Power coupling for free piston mover
IL281086A (en) * 2021-02-24 2022-09-01 Yafa Innovations Ltd Linear power generator
US20250323552A1 (en) * 2024-04-10 2025-10-16 Hyliion Holdings Corp Integrated piston assembly for an electric machine

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