EP2836709A4 - Druckgassystem mit einem hydraulikmotor zur energieaufnahme - Google Patents

Druckgassystem mit einem hydraulikmotor zur energieaufnahme

Info

Publication number: EP2836709A4
Authority: EP; European Patent Office
Prior art keywords: hydraulic motor; compressed gas; gas system; system employing; energy capture
Prior art date: 2012-03-16
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP13760765.1A

Other languages

English (en)

French (fr)

Other versions

EP2836709A1 (de

Inventor

Jr Edwin P Berlin

Danielle Fong

Stephen E Crane

Amirhossein Pourmousa Abkenar

Alireza Hariri

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.)

LightSail Energy Inc

Original Assignee

LightSail Energy 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.)

2012-03-16

Filing date

2013-03-14

Publication date

2016-03-23

2013-03-14 Application filed by LightSail Energy Inc filed Critical LightSail Energy Inc

2015-02-18 Publication of EP2836709A1 publication Critical patent/EP2836709A1/de

2016-03-23 Publication of EP2836709A4 publication Critical patent/EP2836709A4/de

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B21/00—Combinations of two or more machines or engines
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
- F01K27/005—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for by means of hydraulic motors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/008—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being a fluid transmission link

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Engine Equipment That Uses Special Cycles (AREA)
Electromagnetic Pumps, Or The Like (AREA)

EP13760765.1A 2012-03-16 2013-03-14 Druckgassystem mit einem hydraulikmotor zur energieaufnahme Withdrawn EP2836709A4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201261612196P	2012-03-16	2012-03-16
US201261623491P	2012-04-12	2012-04-12
PCT/US2013/031742 WO2013138667A1 (en)	2012-03-16	2013-03-14	Compressed gas system employing hydraulic motor for energy capture

Publications (2)

Publication Number	Publication Date
EP2836709A1 EP2836709A1 (de)	2015-02-18
EP2836709A4 true EP2836709A4 (de)	2016-03-23

Family

ID=49161832

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13760765.1A Withdrawn EP2836709A4 (de)	2012-03-16	2013-03-14	Druckgassystem mit einem hydraulikmotor zur energieaufnahme

Country Status (4)

Country	Link
EP (1)	EP2836709A4 (de)
CN (1)	CN104285060A (de)
CA (1)	CA2867333A1 (de)
WO (1)	WO2013138667A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111706477A (zh) *	2020-06-23	2020-09-25	陆盛宏	一种温差蓄能发电装置及其发电方法
CN115263455B (zh) *	2022-06-09	2024-07-30	国网浙江省电力有限公司宁波供电公司	氢气等温膨胀与氢燃料电池联合运行系统及控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060218924A1 (en) *	2005-04-01	2006-10-05	Toyota Jidosha Kabushiki Kaisha	Heat energy recovery apparatus
US20110094212A1 (en) *	2009-10-28	2011-04-28	Gabor Ast	Compressed air energy storage system with reversible compressor-expander unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009034421A1 (en) *	2007-09-13	2009-03-19	Ecole polytechnique fédérale de Lausanne (EPFL)	A multistage hydro-pneumatic motor-compressor
US8225606B2 (en) *	2008-04-09	2012-07-24	Sustainx, Inc.	Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression
US8196395B2 (en) *	2009-06-29	2012-06-12	Lightsail Energy, Inc.	Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
US8146354B2 (en) *	2009-06-29	2012-04-03	Lightsail Energy, Inc.	Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
WO2011038140A2 (en) *	2009-09-23	2011-03-31	Brightearth Technologies, Inc.	Underwater compressed fluid energy storage system

2013
- 2013-03-14 CA CA2867333A patent/CA2867333A1/en not_active Abandoned
- 2013-03-14 WO PCT/US2013/031742 patent/WO2013138667A1/en active Application Filing
- 2013-03-14 EP EP13760765.1A patent/EP2836709A4/de not_active Withdrawn
- 2013-03-14 CN CN201380023922.8A patent/CN104285060A/zh active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060218924A1 (en) *	2005-04-01	2006-10-05	Toyota Jidosha Kabushiki Kaisha	Heat energy recovery apparatus
US20110094212A1 (en) *	2009-10-28	2011-04-28	Gabor Ast	Compressed air energy storage system with reversible compressor-expander unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013138667A1 *

Also Published As

Publication number	Publication date
CA2867333A1 (en)	2013-09-19
EP2836709A1 (de)	2015-02-18
CN104285060A (zh)	2015-01-14
WO2013138667A1 (en)	2013-09-19

Publication	Publication Date	Title
EP2751391A4 (de)	2015-04-22	Druckluftenergiespeichersystem
HK1209235A1 (en)	2016-03-24	Ciht power system ciht
GB2505732B (en)	2016-03-09	A power split door system for a vehicle
GB201117654D0 (en)	2011-11-23	Compressed air energy storage system
GB2505739B (en)	2016-05-25	Power tailgate system
EP2855844A4 (de)	2016-07-27	Druckantriebssystem
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EP2751411A4 (de)	2015-03-04	Druckgas verwendendes energiespeichersystem mit einer turbine
EP2801711A4 (de)	2015-08-26	Abgasreduktionsvorrichtung für baumaschinen
ZA201307587B (en)	2014-07-30	Variable geometry system for capturing thermosolar energy
EP2805097A4 (de)	2015-12-02	Druckgasspeichereinheit
EP2758346A4 (de)	2015-04-01	Hochdruckgassystem
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EP2823455A4 (de)	2015-09-09	Stromversorgungssystem
HK1190979A1 (en)	2014-07-18	Gas conversion system
ZA201402008B (en)	2016-08-31	Energy system for heavy equipment
GB2507303B (en)	2015-03-11	Solar energy system
EP2898193A4 (de)	2016-07-13	Motor zur energieumwandlung
EP2853755A4 (de)	2015-07-08	Energierückgewinnungssystem für eine arbeitsvorrichtung
EP2932106A4 (de)	2016-11-23	Druckluftenergiespeichersystem
EP2818683A4 (de)	2016-03-02	Schalldämpfer für auflader
GB2497956B (en)	2014-01-01	Energy recovery system
GB201118525D0 (en)	2011-12-07	Compressed air energy storage system
EP2836709A4 (de)	2016-03-23	Druckgassystem mit einem hydraulikmotor zur energieaufnahme
GB201217373D0 (en)	2012-11-14	Exhaust system

Legal Events

Date	Code	Title	Description
2015-01-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2015-02-18	17P	Request for examination filed	Effective date: 20141007
2015-02-18	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2015-02-18	AX	Request for extension of the european patent	Extension state: BA ME
2015-06-24	DAX	Request for extension of the european patent (deleted)
2016-03-23	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20160224
2016-03-23	RIC1	Information provided on ipc code assigned before grant	Ipc: F03D 9/00 20160101ALI20160218BHEP Ipc: F01K 23/12 20060101ALI20160218BHEP Ipc: F03B 13/00 20060101ALI20160218BHEP Ipc: F01K 27/00 20060101ALI20160218BHEP Ipc: F01B 21/00 20060101ALI20160218BHEP Ipc: F03B 17/00 20060101ALI20160218BHEP Ipc: F03G 7/00 20060101AFI20160218BHEP Ipc: F04B 35/00 20060101ALI20160218BHEP
2017-02-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2017-03-22	18D	Application deemed to be withdrawn	Effective date: 20160922