EP2859227A4 - Efficient systems and methods for construction and operation of mobile wind power platforms - Google Patents

Efficient systems and methods for construction and operation of mobile wind power platforms

Info

Publication number
EP2859227A4
EP2859227A4 EP13800281.1A EP13800281A EP2859227A4 EP 2859227 A4 EP2859227 A4 EP 2859227A4 EP 13800281 A EP13800281 A EP 13800281A EP 2859227 A4 EP2859227 A4 EP 2859227A4
Authority
EP
European Patent Office
Prior art keywords
construction
methods
wind power
efficient systems
mobile wind
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Withdrawn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
EP13800281.1A
Other languages
German (de)
French (fr)
Other versions
EP2859227A1 (en
Inventor
Robert M Freda
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.)
V Squared Wind Inc
Original Assignee
V Squared Wind 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.)
Filing date
Publication date
Application filed by V Squared Wind Inc filed Critical V Squared Wind Inc
Publication of EP2859227A1 publication Critical patent/EP2859227A1/en
Publication of EP2859227A4 publication Critical patent/EP2859227A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/40—Use of a multiplicity of similar components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/914—Mounting on supporting structures or systems on a stationary structure on an inflatable structure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/98—Mounting on supporting structures or systems which is inflatable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/13—Geometry two-dimensional trapezial
    • F05B2250/132—Geometry two-dimensional trapezial hexagonal
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
EP13800281.1A 2012-06-07 2013-06-07 Efficient systems and methods for construction and operation of mobile wind power platforms Withdrawn EP2859227A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261656816P 2012-06-07 2012-06-07
PCT/US2013/044752 WO2013185057A1 (en) 2012-06-07 2013-06-07 Efficient systems and methods for construction and operation of mobile wind power platforms

Publications (2)

Publication Number Publication Date
EP2859227A1 EP2859227A1 (en) 2015-04-15
EP2859227A4 true EP2859227A4 (en) 2016-01-13

Family

ID=49712690

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13800281.1A Withdrawn EP2859227A4 (en) 2012-06-07 2013-06-07 Efficient systems and methods for construction and operation of mobile wind power platforms

Country Status (5)

Country Link
EP (1) EP2859227A4 (en)
CN (1) CN104508297A (en)
CA (1) CA2875333A1 (en)
IN (1) IN2014KN02720A (en)
WO (1) WO2013185057A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937399B2 (en) 2007-12-10 2015-01-20 V Squared Wind, Inc. Efficient systems and methods for construction and operation of mobile wind power platforms
NO341700B1 (en) * 2015-01-28 2018-01-02 Quick Response As Liquid wind turbines
CA3116346A1 (en) * 2019-01-15 2020-07-23 V3 Technologies, Llc An integrated and synergistic multi-turbine, multi-vane array for a modular, amplified wind power generation system
CN110175434B (en) * 2019-06-19 2022-06-14 西南交通大学 A damage detection method for railway fastener system based on convolutional neural network
CN111104710B (en) * 2020-01-15 2021-09-24 江南大学 Cylinder structure design method of self-supporting steel chimney under wind load
CN111734585B (en) * 2020-06-18 2023-06-27 上海电气风电集团股份有限公司 Method and device for determining limit load of wind driven generator and readable storage medium
CN112131788B (en) * 2020-09-18 2022-09-02 江西兰叶科技有限公司 Motor design method and system for teaching
CN112924489B (en) * 2021-02-05 2022-04-12 西南石油大学 Low-temperature dangerous liquid accident leakage jet experiment device
CN114417642B (en) * 2022-03-29 2022-06-10 中国工程物理研究院流体物理研究所 Large-scale structure surface deformation prediction method
CN114826277B (en) * 2022-03-31 2024-08-30 天津大学 PMU data compression and reconstruction method for power distribution network edge computing device
CN115130285B (en) * 2022-06-14 2024-03-01 西北工业大学 A simulation method of electrical pulse de-icing under bilateral excitation asynchronous strike
CN115311535B (en) * 2022-09-29 2022-12-30 中国空气动力研究与发展中心低速空气动力研究所 Icing wind tunnel cloud and mist field parameter acquisition method and storage medium
CN115882762A (en) * 2022-11-24 2023-03-31 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 Frequency optimization control method for grid-connected wind power grid-connected system
CN120335513B (en) * 2025-06-13 2025-08-26 中国航发四川燃气涡轮研究院 Cloud and fog parameter control method for aeroengine air inlet icing environment simulation test
CN121051400B (en) * 2025-11-05 2026-02-24 运达能源科技集团股份有限公司 A method, apparatus and medium for analyzing electrical components of a floating wind turbine nacelle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20010668U1 (en) * 2000-06-15 2001-03-01 Dohm, Rudolf, 13156 Berlin Multi-rotor principle wind turbine
US20050074324A1 (en) * 2003-10-01 2005-04-07 Yoo Woo Sik Power generation system
US20070009348A1 (en) * 2005-07-07 2007-01-11 Chen Shih H Wind Guiding Hood Structure For Wind Power Generation
US20100032955A1 (en) * 2008-08-06 2010-02-11 Chen Shih H Mobile wind power generating device
US20100150718A1 (en) * 2007-12-10 2010-06-17 Freda Robert M Efficient systems and methods for construction and operation of accelerating machines
WO2011069808A2 (en) * 2009-12-11 2011-06-16 Rolls-Royce Plc Machine buoyancy control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004036263B4 (en) * 2004-07-26 2008-06-19 Klaus Gadischke Wind powered beach carousel
US7714457B2 (en) * 2007-11-21 2010-05-11 Ric Enterprises Wind energy harvesting system on a frozen surface
EP2229529A4 (en) * 2007-12-10 2012-10-31 Squared Wind Inc V Modular array fluid flow energy conversion facility
TWM348154U (en) * 2008-07-11 2009-01-01 Jetpo Technology Inc Movable wind-powered generator
JP2012502223A (en) * 2008-09-08 2012-01-26 フロデザイン ウィンド タービン コーポレーション System and method for protecting a wind turbine in a strong wind situation
EP2373888A4 (en) * 2008-12-10 2013-08-14 Squared Wind Inc V Efficient systems and methods for construction and operation of accelerating machines
CN102597502A (en) * 2009-06-03 2012-07-18 弗洛设计风力涡轮机公司 Inflatable wind turbine
US20110081243A1 (en) * 2009-10-02 2011-04-07 Sullivan John T Helical airfoil wind turbines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20010668U1 (en) * 2000-06-15 2001-03-01 Dohm, Rudolf, 13156 Berlin Multi-rotor principle wind turbine
US20050074324A1 (en) * 2003-10-01 2005-04-07 Yoo Woo Sik Power generation system
US20070009348A1 (en) * 2005-07-07 2007-01-11 Chen Shih H Wind Guiding Hood Structure For Wind Power Generation
US20100150718A1 (en) * 2007-12-10 2010-06-17 Freda Robert M Efficient systems and methods for construction and operation of accelerating machines
US20100032955A1 (en) * 2008-08-06 2010-02-11 Chen Shih H Mobile wind power generating device
WO2011069808A2 (en) * 2009-12-11 2011-06-16 Rolls-Royce Plc Machine buoyancy control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013185057A1 *

Also Published As

Publication number Publication date
EP2859227A1 (en) 2015-04-15
CA2875333A1 (en) 2013-12-12
IN2014KN02720A (en) 2015-05-08
WO2013185057A1 (en) 2013-12-12
CN104508297A (en) 2015-04-08

Similar Documents

Publication Publication Date Title
EP2859227A4 (en) Efficient systems and methods for construction and operation of mobile wind power platforms
PL2707936T3 (en) Mobile variable power system and method
SG10201701179UA (en) Wireless power transmission system and wireless power transmission method
IL226480A0 (en) Time and power based wireless location system
EP2939077A4 (en) Power management system and method
ZA201205962B (en) Solar power system and method therefor
DK2506416T3 (en) POWER CONVERSION SYSTEM AND METHOD
IL263732A (en) System and method for energy conversion
ZA201503056B (en) Method and system for wave energy conversion
EP2766542A4 (en) Tower erection system and method
ZA201501984B (en) Coupled chemical-thermal solar power system and method
LT2711485T (en) Hybrid tower structure and method for building the same
TWI561022B (en) Nfc terminal and power saving method thereof
GB2519019B (en) Systems and methods for mobile power conditioning platform
EP2606532A4 (en) Systems and methods for power connection
EP2940254A4 (en) Power generation system and power generation method
EP2755316A4 (en) Power conversion device and power conversion method
EP2813937A4 (en) Portable terminal and method for operating same
GB2510238B (en) Power converter and its control method
EP2747395A4 (en) Mobile terminal and power saving method thereof
GB201215959D0 (en) Mobile extendible mast and controller therefor
EP2917987A4 (en) System and method for i-safe mobile devices
SG11201401507PA (en) Mobile terminal and method of operating the same
ZA201502776B (en) Building system and method
ZA201404859B (en) Building method and system

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20141127

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

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: 20151210

RIC1 Information provided on ipc code assigned before grant

Ipc: F03D 1/02 20060101AFI20151204BHEP

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

18D Application deemed to be withdrawn

Effective date: 20160719