DE742241C - Fluegelverstellvorrichtung fuer Windkraftmaschinen - Google Patents

Fluegelverstellvorrichtung fuer Windkraftmaschinen

Info

Publication number
DE742241C
DE742241C DEP83317D DEP0083317D DE742241C DE 742241 C DE742241 C DE 742241C DE P83317 D DEP83317 D DE P83317D DE P0083317 D DEP0083317 D DE P0083317D DE 742241 C DE742241 C DE 742241C
Authority
DE
Germany
Prior art keywords
pump
wind power
wheel
piston
working position
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
Application number
DEP83317D
Other languages
German (de)
English (en)
Inventor
Dipl-Ing Josef Mickl
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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
Priority to BE447879D priority Critical patent/BE447879A/fr
Priority to NL59079D priority patent/NL59079C/xx
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DEP83317D priority patent/DE742241C/de
Priority to CH226998D priority patent/CH226998A/de
Priority to CH229996D priority patent/CH229996A/de
Priority to FR887508D priority patent/FR887508A/fr
Application granted granted Critical
Publication of DE742241C publication Critical patent/DE742241C/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/30—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Selective Calling Equipment (AREA)
DEP83317D 1940-07-02 1941-11-10 Fluegelverstellvorrichtung fuer Windkraftmaschinen Expired DE742241C (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE447879D BE447879A (zh) 1941-11-10
NL59079D NL59079C (zh) 1941-11-10
DEP83317D DE742241C (de) 1941-11-10 1941-11-10 Fluegelverstellvorrichtung fuer Windkraftmaschinen
CH226998D CH226998A (de) 1941-11-10 1942-10-08 Windkraftmaschine.
CH229996D CH229996A (de) 1940-07-02 1942-10-23 Empfangseinrichtung für elektrische Schwingungen mit Suchabstimmung.
FR887508D FR887508A (fr) 1941-11-10 1942-11-04 Moteur éolien

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP83317D DE742241C (de) 1941-11-10 1941-11-10 Fluegelverstellvorrichtung fuer Windkraftmaschinen

Publications (1)

Publication Number Publication Date
DE742241C true DE742241C (de) 1944-01-17

Family

ID=5648783

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP83317D Expired DE742241C (de) 1940-07-02 1941-11-10 Fluegelverstellvorrichtung fuer Windkraftmaschinen

Country Status (5)

Country Link
BE (1) BE447879A (zh)
CH (2) CH226998A (zh)
DE (1) DE742241C (zh)
FR (1) FR887508A (zh)
NL (1) NL59079C (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080904A1 (en) * 2008-01-17 2009-07-22 Gamesa Innovation & Technology, S.L. A gear unit for a wind turbine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271786B (de) * 1963-05-31 1968-07-04 Siemens Ag Im Bereich der kurzen oder der noch kuerzeren Wellen arbeitende UEbertragungsanlage mit einem Sender und einem zum Empfang desselben bestimmten Empfaenger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90887C (zh) *
DE59769C (de) * H. DIEKMANN in Dortmund, Schwanenwall 29 Mit Absteif-Kühlrohren versehener Kraftsammeikessel für Druckwasser und Luft oder Gas
GB162999A (en) * 1920-10-25 1921-05-12 Andrew Fraser Improvements in or relating to windmills
DE365197C (de) * 1922-12-11 Hans Hoevermann Regelungsvorrichtung fuer Windraeder
US1782280A (en) * 1928-12-01 1930-11-18 Arnold B Willenbring Windmill
FR715089A (fr) * 1931-04-10 1931-11-25 éolienne à crientation par dispositif de repliage de queue automatique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90887C (zh) *
DE59769C (de) * H. DIEKMANN in Dortmund, Schwanenwall 29 Mit Absteif-Kühlrohren versehener Kraftsammeikessel für Druckwasser und Luft oder Gas
DE365197C (de) * 1922-12-11 Hans Hoevermann Regelungsvorrichtung fuer Windraeder
GB162999A (en) * 1920-10-25 1921-05-12 Andrew Fraser Improvements in or relating to windmills
US1782280A (en) * 1928-12-01 1930-11-18 Arnold B Willenbring Windmill
FR715089A (fr) * 1931-04-10 1931-11-25 éolienne à crientation par dispositif de repliage de queue automatique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2080904A1 (en) * 2008-01-17 2009-07-22 Gamesa Innovation & Technology, S.L. A gear unit for a wind turbine

Also Published As

Publication number Publication date
BE447879A (zh)
FR887508A (fr) 1943-11-16
CH229996A (de) 1943-11-30
NL59079C (zh)
CH226998A (de) 1943-05-15

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