DE20015183U1 - Night marking of aviation obstacles for wind turbines in / on rotor blade ends - Google Patents

Night marking of aviation obstacles for wind turbines in / on rotor blade ends

Info

Publication number
DE20015183U1
DE20015183U1 DE20015183U DE20015183U DE20015183U1 DE 20015183 U1 DE20015183 U1 DE 20015183U1 DE 20015183 U DE20015183 U DE 20015183U DE 20015183 U DE20015183 U DE 20015183U DE 20015183 U1 DE20015183 U1 DE 20015183U1
Authority
DE
Germany
Prior art keywords
rotor blade
wind turbines
blade ends
night marking
aviation obstacles
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.)
Expired - Lifetime
Application number
DE20015183U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20015183U priority Critical patent/DE20015183U1/en
Publication of DE20015183U1 publication Critical patent/DE20015183U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • F03D1/06—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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/10—Arrangements for warning air traffic
    • 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
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • 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

Description

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Nachtkennzeichnung von Luftfahrthindernissen für Windenergieanlagen in/an den Rotorblattenden dadurch gekennzeichnet, daß sich das Lichtsignal der Nachtkennzeichnung am Rotorblattende (Abstand zur Spitze < 3 m) befindet, und daß dieses Lichtsignal horizontal zu allen Seiten sichtbar ist.Night marking of aviation obstacles for wind turbines in / at the rotor blade ends characterized, that the light signal of the night marking is at the end of the rotor blade (distance to the tip <3 m), and that this light signal is visible horizontally on all sides.
DE20015183U 2000-09-02 2000-09-02 Night marking of aviation obstacles for wind turbines in / on rotor blade ends Expired - Lifetime DE20015183U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20015183U DE20015183U1 (en) 2000-09-02 2000-09-02 Night marking of aviation obstacles for wind turbines in / on rotor blade ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20015183U DE20015183U1 (en) 2000-09-02 2000-09-02 Night marking of aviation obstacles for wind turbines in / on rotor blade ends

Publications (1)

Publication Number Publication Date
DE20015183U1 true DE20015183U1 (en) 2000-12-21

Family

ID=7945977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20015183U Expired - Lifetime DE20015183U1 (en) 2000-09-02 2000-09-02 Night marking of aviation obstacles for wind turbines in / on rotor blade ends

Country Status (1)

Country Link
DE (1) DE20015183U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103387A1 (en) * 2001-01-26 2002-08-01 Thorsten Nordhoff Wind power plant with a device for obstacle lighting or night marking
DE10160360A1 (en) * 2001-12-08 2003-06-18 Aloys Wobben Rotor blade for wind power installation, includes fiber optic cables arranged from connected end of blade towards tip in free end of blade
WO2003104648A1 (en) * 2002-06-11 2003-12-18 Uckerwerk Energietechnik Gmbh Wind turbine
US7238007B2 (en) 2001-12-08 2007-07-03 Aloys Wobben Rotor blade of a wind power installation, comprising a warning light

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103387A1 (en) * 2001-01-26 2002-08-01 Thorsten Nordhoff Wind power plant with a device for obstacle lighting or night marking
US6641366B2 (en) 2001-01-26 2003-11-04 Thorsten Nordhoff Wind power generating system with an obstruction lighting or night marking device
DE10160360A1 (en) * 2001-12-08 2003-06-18 Aloys Wobben Rotor blade for wind power installation, includes fiber optic cables arranged from connected end of blade towards tip in free end of blade
DE10160360B4 (en) * 2001-12-08 2004-04-22 Wobben, Aloys, Dipl.-Ing. Rotor blade and a wind turbine with a rotor blade
US7238007B2 (en) 2001-12-08 2007-07-03 Aloys Wobben Rotor blade of a wind power installation, comprising a warning light
WO2003104648A1 (en) * 2002-06-11 2003-12-18 Uckerwerk Energietechnik Gmbh Wind turbine

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20010125

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20040909

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20070307

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20090313

R071 Expiry of right