EP2867594A4 - Method and device for heating using sunlight - Google Patents

Method and device for heating using sunlight

Info

Publication number
EP2867594A4
EP2867594A4 EP13808482.7A EP13808482A EP2867594A4 EP 2867594 A4 EP2867594 A4 EP 2867594A4 EP 13808482 A EP13808482 A EP 13808482A EP 2867594 A4 EP2867594 A4 EP 2867594A4
Authority
EP
European Patent Office
Prior art keywords
sunlight
heating
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.)
Withdrawn
Application number
EP13808482.7A
Other languages
German (de)
French (fr)
Other versions
EP2867594A1 (en
Inventor
Rolf Ljunggren
Thomas Davidsson
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.)
H2DO AB
Original Assignee
H2DO AB
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 H2DO AB filed Critical H2DO AB
Publication of EP2867594A1 publication Critical patent/EP2867594A1/en
Publication of EP2867594A4 publication Critical patent/EP2867594A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/12—Light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/79—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with spaced and opposed interacting reflective surfaces
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)
EP13808482.7A 2012-06-29 2013-06-28 Method and device for heating using sunlight Withdrawn EP2867594A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1250743A SE1250743A1 (en) 2012-06-29 2012-06-29 Method and apparatus for heating by means of sunlight.
PCT/SE2013/050820 WO2014003680A1 (en) 2012-06-29 2013-06-28 Method and device for heating using sunlight

Publications (2)

Publication Number Publication Date
EP2867594A1 EP2867594A1 (en) 2015-05-06
EP2867594A4 true EP2867594A4 (en) 2016-03-09

Family

ID=49783649

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13808482.7A Withdrawn EP2867594A4 (en) 2012-06-29 2013-06-28 Method and device for heating using sunlight

Country Status (3)

Country Link
EP (1) EP2867594A4 (en)
SE (1) SE1250743A1 (en)
WO (1) WO2014003680A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109668339A (en) * 2016-11-11 2019-04-23 江苏桑力太阳能产业有限公司 A kind of light harvesting formula heat pipe structure solar water heater
US20200127601A1 (en) * 2018-10-17 2020-04-23 Orenko Limited Sunlight collection and transportation system
CN112393442A (en) * 2020-12-11 2021-02-23 成都大学 Black body type photothermal converter
CN113390669A (en) * 2021-06-15 2021-09-14 中国空间技术研究院 Ice star soil photothermal extraction device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282858A (en) * 1980-03-27 1981-08-11 Bowers Industries, Inc. Solar energy system and method
US4483311A (en) * 1981-09-21 1984-11-20 Whitaker Ranald O Solar power system utilizing optical fibers, each fiber fed by a respective lens
US5531969A (en) * 1991-10-19 1996-07-02 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Solar energy installation for chemical conversions
EP0922914A2 (en) * 1997-12-12 1999-06-16 CEO Centro di Eccellenza Optronica Optical system for utlizing solar energy
WO2007099564A1 (en) * 2006-03-01 2007-09-07 Garbagnati, Francesco Fiber-optic light collector with vacuum chamber
US20110067687A1 (en) * 2009-09-24 2011-03-24 Genie Lens Technologies, Llc Tracking Fiber Optic Wafer Concentrator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009039168A1 (en) * 2009-08-27 2011-03-03 Schliebe, Günther Solar thermal system for heating industrial water, has optical fiber arranged between focal spot of bundling device i.e. parabolic reflector, and thermal engine, for conducting incident bundled beam to thermal engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282858A (en) * 1980-03-27 1981-08-11 Bowers Industries, Inc. Solar energy system and method
US4483311A (en) * 1981-09-21 1984-11-20 Whitaker Ranald O Solar power system utilizing optical fibers, each fiber fed by a respective lens
US5531969A (en) * 1991-10-19 1996-07-02 Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt E.V. Solar energy installation for chemical conversions
EP0922914A2 (en) * 1997-12-12 1999-06-16 CEO Centro di Eccellenza Optronica Optical system for utlizing solar energy
WO2007099564A1 (en) * 2006-03-01 2007-09-07 Garbagnati, Francesco Fiber-optic light collector with vacuum chamber
US20110067687A1 (en) * 2009-09-24 2011-03-24 Genie Lens Technologies, Llc Tracking Fiber Optic Wafer Concentrator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014003680A1 *

Also Published As

Publication number Publication date
SE1250743A1 (en) 2013-12-30
EP2867594A1 (en) 2015-05-06
WO2014003680A1 (en) 2014-01-03

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20150129

AK Designated contracting states

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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

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160210

RIC1 Information provided on ipc code assigned before grant

Ipc: F24J 2/08 20060101AFI20160204BHEP

Ipc: F24J 2/18 20060101ALI20160204BHEP

Ipc: F24J 2/12 20060101ALI20160204BHEP

Ipc: F24J 2/06 20060101ALI20160204BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20160908