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1. WO2020107093 - AERODYNE WITH A PROPULSIVE SAUCER FOR COANDA EFFECT PROPULSION

Publication Number WO/2020/107093
Publication Date 04.06.2020
International Application No. PCT/CA2018/051509
International Filing Date 28.11.2018
IPC
B64C 39/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
39Aircraft not otherwise provided for
06having disc- or ring-shaped wings
B64C 23/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
23Influencing air-flow over aircraft surfaces, not otherwise provided for
B64C 27/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
27Rotorcraft; Rotors peculiar thereto
02Gyroplanes
B64C 29/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
29Aircraft capable of landing or taking-off vertically
B64C 7/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
7Structures or fairings not otherwise provided for
CPC
B64C 23/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
23Influencing air-flow over aircraft surfaces, not otherwise provided for
B64C 27/02
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
27Rotorcraft; Rotors peculiar thereto
02Gyroplanes
B64C 29/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
29Aircraft capable of landing or taking-off vertically
B64C 39/06
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
39Aircraft not otherwise provided for
06having disc- or ring-shaped wings
B64C 7/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
CAEROPLANES; HELICOPTERS
7Structures or fairings not otherwise provided for
Applicants
  • BUSUIOC, Sever Sorin [CA]/[CA]
Inventors
  • BUSUIOC, Sever Sorin
  • BUSUIOC, David
  • BUSUIOC, Sorin Alexandru
  • SUTEANU, Carmen
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AERODYNE WITH A PROPULSIVE SAUCER FOR COANDA EFFECT PROPULSION
(FR) AÉRODYNE À SOUCOUPE PROPULSIVE POUR PROPULSION À EFFET COANDA
Abstract
(EN)
An aerodyne propulsion system consisting of a propulsive saucer, whose lift and maneuverability forces are governed by the fluid jet Coanda effect. The design foundation resides in the replacement of the conventional open, shaft-driven propeller by an enclosed impeller. A power system of the aerodyne is specifically designed to increase the aerodyne's endurance, based on a customized photovoltaic cell adapted to curved and/or flexible substrates. The propulsion system is used in a class of autonomous personal aerodynes designed for controllable urban flight.
(FR)
L'invention concerne un système de propulsion aérodyne constitué d'une soucoupe propulsive, dont les forces de portance et de manœuvrabilité sont gouvernées par l'effet Coanda à jet de fluide. La fondation de conception réside dans le remplacement de l'hélice ouverte entraînée par un arbre classique par une hélice fermée. Un système d'alimentation de l'aérodyne est spécifiquement conçu afin d'augmenter l'endurance de l'aérodyne, sur la base d'une cellule photovoltaïque personnalisée adaptée à des substrats incurvés et/ou flexibles. Le système de propulsion est utilisé dans une classe d'aérodynes personnels autonomes conçus pour un vol urbain pouvant être commandé.
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