FR2418153A1 - Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing - Google Patents

Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing

Info

Publication number
FR2418153A1
FR2418153A1 FR7805931A FR7805931A FR2418153A1 FR 2418153 A1 FR2418153 A1 FR 2418153A1 FR 7805931 A FR7805931 A FR 7805931A FR 7805931 A FR7805931 A FR 7805931A FR 2418153 A1 FR2418153 A1 FR 2418153A1
Authority
FR
France
Prior art keywords
wing
fore
linkage
blade attachment
rocking
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.)
Granted
Application number
FR7805931A
Other languages
French (fr)
Other versions
FR2418153B1 (en
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.)
BURGARD JEAN
Original Assignee
BURGARD JEAN
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 BURGARD JEAN filed Critical BURGARD JEAN
Priority to FR7805931A priority Critical patent/FR2418153A1/en
Publication of FR2418153A1 publication Critical patent/FR2418153A1/en
Application granted granted Critical
Publication of FR2418153B1 publication Critical patent/FR2418153B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/003—Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage
    • B64C39/005—Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

The rocking blade mechanism is mounted before and after a supporting wing, so as to create a pulsating movement. It comprises a number of blades (4, 5) fixed to an arm (2) rocking about an axis (3) parallel to the plane of the wing (1). There can be a number of blades fixed by stays to the forward end of the arm, and one fixed to the rear end, balancing the weight and the lift exerted by the front blades. Movement of the arm can be by a connecting rod from a rotary shaft driven by the engine.
FR7805931A 1978-02-28 1978-02-28 Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing Granted FR2418153A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7805931A FR2418153A1 (en) 1978-02-28 1978-02-28 Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7805931A FR2418153A1 (en) 1978-02-28 1978-02-28 Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing

Publications (2)

Publication Number Publication Date
FR2418153A1 true FR2418153A1 (en) 1979-09-21
FR2418153B1 FR2418153B1 (en) 1981-04-30

Family

ID=9205228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805931A Granted FR2418153A1 (en) 1978-02-28 1978-02-28 Rocking blade attachment for aircraft wing - has fore and aft blades hinged to linkage with hinge below wing

Country Status (1)

Country Link
FR (1) FR2418153A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR583190A (en) * 1924-06-28 1925-01-07 Flying machine
FR646555A (en) * 1927-12-30 1928-11-13 Improvements to propulsion or lift devices, for airplanes or other applications
US2014251A (en) * 1934-12-19 1935-09-10 Gargiulo Richard Flapping wing for airplanes, gliders, and the like
FR2088050A1 (en) * 1970-05-12 1972-01-07 Akad Wissenschaften Ddr

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR583190A (en) * 1924-06-28 1925-01-07 Flying machine
FR646555A (en) * 1927-12-30 1928-11-13 Improvements to propulsion or lift devices, for airplanes or other applications
US2014251A (en) * 1934-12-19 1935-09-10 Gargiulo Richard Flapping wing for airplanes, gliders, and the like
FR2088050A1 (en) * 1970-05-12 1972-01-07 Akad Wissenschaften Ddr

Also Published As

Publication number Publication date
FR2418153B1 (en) 1981-04-30

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse