DE19856361C1 - Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt - Google Patents

Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt

Info

Publication number
DE19856361C1
DE19856361C1 DE19856361A DE19856361A DE19856361C1 DE 19856361 C1 DE19856361 C1 DE 19856361C1 DE 19856361 A DE19856361 A DE 19856361A DE 19856361 A DE19856361 A DE 19856361A DE 19856361 C1 DE19856361 C1 DE 19856361C1
Authority
DE
Germany
Prior art keywords
root
blade
stabilizer
leg
running
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 - Fee Related
Application number
DE19856361A
Other languages
German (de)
English (en)
Inventor
Dietmar Hanfland
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 DE19856361A priority Critical patent/DE19856361C1/de
Application granted granted Critical
Publication of DE19856361C1 publication Critical patent/DE19856361C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/18—Aerodynamic features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/467—Aerodynamic features
    • 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
DE19856361A 1998-12-07 1998-12-07 Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt Expired - Fee Related DE19856361C1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19856361A DE19856361C1 (de) 1998-12-07 1998-12-07 Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19856361A DE19856361C1 (de) 1998-12-07 1998-12-07 Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt

Publications (1)

Publication Number Publication Date
DE19856361C1 true DE19856361C1 (de) 2000-07-06

Family

ID=7890231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19856361A Expired - Fee Related DE19856361C1 (de) 1998-12-07 1998-12-07 Stabilisator für ein Rotorblatt mit längs verlaufendem Spalt

Country Status (1)

Country Link
DE (1) DE19856361C1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880995A (en) * 1928-11-17 1932-10-04 Squires John Airplane propeller
US1888681A (en) * 1931-04-25 1932-11-22 Lauszat Gustav Propeller
DE661014C (de) * 1933-09-09 1938-06-09 Hans Scheller Windradfluegel mit Hilfsstuetzen
US2648390A (en) * 1945-03-27 1953-08-11 Lagabbe Edmond De Variable pitch screw propeller
DE2725221A1 (de) * 1977-06-03 1978-12-21 Klaus Katzschke Gelenkfluegelsystem mit veraenderlicher v-stellung
EP0295353A1 (fr) * 1987-06-13 1988-12-21 Khammas, Achmed Adolf Wolfgang Aube de rotor
DE3723101A1 (de) * 1987-07-13 1989-02-16 Manfred Uellenberg Schrauben- oder rotorblatt fuer kraft- und arbeitsschraubenraeder und drehfluegelraeder
DE4201492A1 (de) * 1992-01-21 1994-03-24 Christian Grasser Auslegbarer und wieder einholbarer Flug-Rotor mit frei umlaufendem Stabilisator und kollektiver Blattverstellung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880995A (en) * 1928-11-17 1932-10-04 Squires John Airplane propeller
US1888681A (en) * 1931-04-25 1932-11-22 Lauszat Gustav Propeller
DE661014C (de) * 1933-09-09 1938-06-09 Hans Scheller Windradfluegel mit Hilfsstuetzen
US2648390A (en) * 1945-03-27 1953-08-11 Lagabbe Edmond De Variable pitch screw propeller
DE2725221A1 (de) * 1977-06-03 1978-12-21 Klaus Katzschke Gelenkfluegelsystem mit veraenderlicher v-stellung
EP0295353A1 (fr) * 1987-06-13 1988-12-21 Khammas, Achmed Adolf Wolfgang Aube de rotor
DE3723101A1 (de) * 1987-07-13 1989-02-16 Manfred Uellenberg Schrauben- oder rotorblatt fuer kraft- und arbeitsschraubenraeder und drehfluegelraeder
DE4201492A1 (de) * 1992-01-21 1994-03-24 Christian Grasser Auslegbarer und wieder einholbarer Flug-Rotor mit frei umlaufendem Stabilisator und kollektiver Blattverstellung

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8322 Nonbinding interest in granting licences declared
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee