EP2976580A4 - Wärmeenergieaustauscher - Google Patents

Wärmeenergieaustauscher

Info

Publication number: EP2976580A4
Authority: EP; European Patent Office
Prior art keywords: thermal energy; energy exchanger; exchanger; thermal; energy
Prior art date: 2013-03-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP14784677.8A

Other languages

English (en)

French (fr)

Other versions

EP2976580A1 (de

Inventor

Geir Tysseland

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.)

GMX-GROUP DA

GMX GROUP DA

Original Assignee

GMX-GROUP DA

GMX GROUP DA

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.)

2013-03-21

Filing date

2014-03-21

Publication date

2016-10-26

2014-03-21 Application filed by GMX-GROUP DA, GMX GROUP DA filed Critical GMX-GROUP DA

2016-01-27 Publication of EP2976580A1 publication Critical patent/EP2976580A1/de

2016-10-26 Publication of EP2976580A4 publication Critical patent/EP2976580A4/de

Status Withdrawn legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
- F03G7/05—Ocean thermal energy conversion, i.e. OTEC
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V50/00—Use of heat from natural sources, e.g. from the sea
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Biodiversity & Conservation Biology (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Oceanography (AREA)
Sustainable Development (AREA)
Engine Equipment That Uses Special Cycles (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)

EP14784677.8A 2013-03-21 2014-03-21 Wärmeenergieaustauscher Withdrawn EP2976580A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO20130413A NO335643B1 (no)	2013-03-21	2013-03-21	Termisk energiveksler omfattende ett eller flere medier som sirkulerer i en lukket sløyfe hvor nivåforskjellen mellom topp og bunn av sløyfen er på minimum 400 meter, samt anvendelse derav i et energisystem for kraftproduksjon eller energilagring
PCT/NO2014/000027 WO2014171837A1 (en)	2013-03-21	2014-03-21	Thermal energy exchanger

Publications (2)

Publication Number	Publication Date
EP2976580A1 EP2976580A1 (de)	2016-01-27
EP2976580A4 true EP2976580A4 (de)	2016-10-26

Family

ID=51731651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP14784677.8A Withdrawn EP2976580A4 (de)	2013-03-21	2014-03-21	Wärmeenergieaustauscher

Country Status (3)

Country	Link
EP (1)	EP2976580A4 (de)
NO (1)	NO335643B1 (de)
WO (1)	WO2014171837A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101678829B1 (ko) *	2014-12-17	2016-11-24	한국해양과학기술원	액-증기 이젝터와 작동부 펌프를 적용한 고효율 해양온도차 발전 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4182124A (en) *	1977-01-28	1980-01-08	Kraus Edmund J	Gravity augmented air compression turbine power plant
US4221115A (en) *	1978-01-23	1980-09-09	Kraus Robert A	Altitude gas pressure differential power plant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3945218A (en) *	1975-01-02	1976-03-23	Lennox Industries, Inc.	Environment control system
US4333312A (en) *	1979-04-02	1982-06-08	Trade Finance International	Thermodynamic energy conversion system and method, utilizing a thermodynamic working fluid of encased expandites
DE4131990A1 (de) *	1991-09-26	1993-04-01	Heinrich Dr Lesker	Anlage zur gewinnung von elektrischer energie aus erdwaerme
GT199600032A (es) *	1995-06-07	1997-11-28		Sistema para la conversion de energia termica del oceano (otec sistema)

2013
- 2013-03-21 NO NO20130413A patent/NO335643B1/no not_active IP Right Cessation
2014
- 2014-03-21 WO PCT/NO2014/000027 patent/WO2014171837A1/en not_active Ceased
- 2014-03-21 EP EP14784677.8A patent/EP2976580A4/de not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4182124A (en) *	1977-01-28	1980-01-08	Kraus Edmund J	Gravity augmented air compression turbine power plant
US4221115A (en) *	1978-01-23	1980-09-09	Kraus Robert A	Altitude gas pressure differential power plant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014171837A1 *

Also Published As

Publication number	Publication date
WO2014171837A1 (en)	2014-10-23
NO20130413A1 (no)	2014-09-22
NO335643B1 (no)	2015-01-12
EP2976580A1 (de)	2016-01-27

Legal Events

Date	Code	Title	Description
2015-12-25	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
2016-01-27	17P	Request for examination filed	Effective date: 20151021
2016-01-27	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
2016-01-27	AX	Request for extension of the european patent	Extension state: BA ME
2016-06-29	DAX	Request for extension of the european patent (deleted)
2016-10-26	A4	Supplementary search report drawn up and despatched	Effective date: 20160922
2016-10-26	RIC1	Information provided on ipc code assigned before grant	Ipc: F24J 3/08 20060101AFI20160916BHEP Ipc: F24J 3/06 20060101ALI20160916BHEP Ipc: F03G 7/04 20060101ALI20160916BHEP Ipc: F28D 15/00 20060101ALI20160916BHEP
2017-06-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2017-10-20	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
2017-11-22	18D	Application deemed to be withdrawn	Effective date: 20170422

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IL244980A0 (en)	2016-05-31	Heat exchanger
EP2950030A4 (de)	2016-03-02	Wärmetauscher
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