BE407576A - - Google Patents

Info

Publication number
BE407576A
BE407576A BE407576DA BE407576A BE 407576 A BE407576 A BE 407576A BE 407576D A BE407576D A BE 407576DA BE 407576 A BE407576 A BE 407576A
Authority
BE
Belgium
Prior art keywords
tilting
airplanes
piston
pilot
controlled
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE407576A publication Critical patent/BE407576A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C29/00Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C27/00Rotorcraft; Rotors peculiar thereto
    • B64C27/22Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/28Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
BE407576D BE407576A (pt)

Publications (1)

Publication Number Publication Date
BE407576A true BE407576A (pt)

Family

ID=72328

Family Applications (1)

Application Number Title Priority Date Filing Date
BE407576D BE407576A (pt)

Country Status (1)

Country Link
BE (1) BE407576A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3140190A4 (en) * 2014-05-07 2018-01-17 Xti Aircraft Company Vtol aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3140190A4 (en) * 2014-05-07 2018-01-17 Xti Aircraft Company Vtol aircraft

Similar Documents

Publication Publication Date Title
CA2705655C (fr) Procede de controle en lacet d'un helicoptere hybride, et helicoptere hybride muni d'un dispositif de commande en lacet apte a mettre en oeuvre ledit procede
EP0234157B1 (fr) Amortisseur de rotation
EP0304599B1 (fr) Amortisseur hydraulique muni de moyens permettant de faire varier les caractéristiques de fonctionnement
WO2015055434A1 (fr) Dispositif de commande de vol d'un aéronef
FR3050385A1 (fr) Drone comportant au moins trois rotors de sustentation et de propulsion
FR2686857A1 (fr) Amortisseur de jambe de train d'atterrissage d'aeronef.
EP1348623A1 (fr) Rotor de giravion à entraínement homocinétique avec différentiel de partage de couple
FR2685902A1 (fr) Amortisseur de train d'atterrissage d'aeronef.
EP0289374B1 (fr) Dispositif de palier combiné pour rotor de giravion, et rotor équipé d'un tel dispositif de palier
EP0086490B1 (en) Twin tension/torsion beam rotor system
CA2914331A1 (fr) Rotor arriere de giravion, giravion equipe d'un tel rotor arriere et procede d'equilibrage statique et/ou dynamique d'un rotor arriere de giravion
EP0359624B1 (fr) Dispositif de commande inviduelle du pas des pales de rotors de giravions, par vérins linéaires tournants
FR2769284A1 (fr) Dispositif de commande d'une surface aerodynamique de direction d'un helicoptere
BE407576A (pt)
EP0200244B1 (fr) Dispositif pour l'accouplement d'une enveloppe avec un élément externe à l'enveloppe
EP0359623B1 (fr) Dispositif de commande de pas monocyclique en repère fixe et multicyclique en repère tournant pour pales de rotors de giravions
US1972486A (en) Variable pitch propeller mechanism
FR2775654A1 (fr) Perfectionnements aux pales de rotor a volet orientable
RU2305648C2 (ru) Движитель
FR2903659A1 (fr) Systeme de commande de vol et de freinage au sol pour aeronef.
FR2831933A1 (fr) Boite de transmission basculante a liaison pivotante a paliers lisses
US2761521A (en) Helicopter rotor control mechanism
RU2303559C2 (ru) Летательный аппарат тяжелее воздуха с вертикальным взлетом и посадкой с винтонесущими гондолами, имеющими возможность свободного поворота на 90° под управлением демпфирующих устройств
WO1988009747A1 (fr) Dispositif d'assistance au pilotage d'aeronefs a voilure tournante
FR2714881A1 (fr) Dispositif de propulsion nautique à quadrilatère quelconque déformable.