DE9201280U1 - - Google Patents

Info

Publication number
DE9201280U1
DE9201280U1 DE9201280U DE9201280U DE9201280U1 DE 9201280 U1 DE9201280 U1 DE 9201280U1 DE 9201280 U DE9201280 U DE 9201280U DE 9201280 U DE9201280 U DE 9201280U DE 9201280 U1 DE9201280 U1 DE 9201280U1
Authority
DE
Germany
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
DE9201280U
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.)
Sperl Guido Dipl-Ing(fh) 8203 Niederaudorf De
Original Assignee
Sperl Guido Dipl-Ing(fh) 8203 Niederaudorf De
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 Sperl Guido Dipl-Ing(fh) 8203 Niederaudorf De filed Critical Sperl Guido Dipl-Ing(fh) 8203 Niederaudorf De
Priority to DE9201280U priority Critical patent/DE9201280U1/de
Publication of DE9201280U1 publication Critical patent/DE9201280U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C27/00Rotorcraft; Rotors peculiar thereto
    • B64C27/32Rotors
    • B64C27/33Rotors having flexing arms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction, i.e. structural design details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction, i.e. structural design details
    • F03D1/0658Fixing wind-engaging parts to rotor
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/30Wind power
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
DE9201280U 1992-02-03 1992-02-03 Expired - Lifetime DE9201280U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9201280U DE9201280U1 (de) 1992-02-03 1992-02-03

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9201280U DE9201280U1 (de) 1992-02-03 1992-02-03
DE4207019A DE4207019C2 (de) 1992-02-03 1992-03-04 Rotor, Propeller bzw. Windrad mit einer beliebigen Anzahl von Blättern mit Biege-/Drillelementen

Publications (1)

Publication Number Publication Date
DE9201280U1 true DE9201280U1 (de) 1992-05-21

Family

ID=6875685

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9201280U Expired - Lifetime DE9201280U1 (de) 1992-02-03 1992-02-03
DE4207019A Expired - Fee Related DE4207019C2 (de) 1992-02-03 1992-03-04 Rotor, Propeller bzw. Windrad mit einer beliebigen Anzahl von Blättern mit Biege-/Drillelementen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4207019A Expired - Fee Related DE4207019C2 (de) 1992-02-03 1992-03-04 Rotor, Propeller bzw. Windrad mit einer beliebigen Anzahl von Blättern mit Biege-/Drillelementen

Country Status (1)

Country Link
DE (2) DE9201280U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528350A1 (de) * 1995-04-06 1996-10-10 Schittek Joerg Mehrblättriger Verstellpropeller
EP2910773A1 (de) * 2006-05-11 2015-08-26 Senvion SE Rotorblattanschluss

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5660527A (en) * 1995-10-05 1997-08-26 The Wind Turbine Company Wind turbine rotor blade root end
GB2479380B (en) * 2010-04-07 2015-07-08 Blade Dynamics Ltd A turbine rotor
US10988244B2 (en) 2017-05-05 2021-04-27 Laflamme Aero Inc. Helicopter rotor hub assembly and helicopter including same
DE102017124598A1 (de) * 2017-10-20 2019-04-25 Wobben Properties Gmbh Rotorblatt und Rotor für eine Windenergieanlage, mit einer lagerlosen Pitchverstellung und Windenergieanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397326B2 (de) * 1977-07-13 1982-12-03 Aerospatiale
DE2903524C2 (de) * 1979-01-31 1982-02-25 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen, De
DE3265155D1 (en) * 1982-03-18 1985-09-12 Messerschmitt Boelkow Blohm Rotor for rotorcraft
IT1240175B (it) * 1990-04-06 1993-11-27 Agusta Spa Pala per elicottero

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528350A1 (de) * 1995-04-06 1996-10-10 Schittek Joerg Mehrblättriger Verstellpropeller
EP2910773A1 (de) * 2006-05-11 2015-08-26 Senvion SE Rotorblattanschluss

Also Published As

Publication number Publication date
DE4207019C2 (de) 1995-06-14
DE4207019A1 (de) 1992-08-13

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