VERTICAL TAKE-OFF AND LANDING AIRCRAFT WITH PROPELLERS ON ROTARY WING FLAPS Russian patent published in 2021 - IPC B64C29/00 B64C27/28 

Abstract RU 2757693 C1

FIELD: aviation.

SUBSTANCE: invention relates to the field of aviation, namely to design of vertical takeoff and landing aircraft. The vertical take-off and landing aircraft with propellers on rotary flaps contains the fuselage, wings, tail, power supply systems, navigation, flight control, electric propeller groups with controllers. The propeller groups are mounted on flaps that can rotate along the axis of wing trailing edge both vertically upwards during takeoff / landing or hovering, allowing propellers to rotate freely to create lift, and in a horizontal position during cruise flight.

EFFECT: increase in flight qualities of the aircraft is ensured by reducing turbulence of air flows created by propeller-wing system.

5 cl, 14 dwg

Similar patents RU2757693C1

Title Year Author Number
VERTICAL TAKE-OFF AND LANDING AIRCRAFT WITH ADDITIONAL CARGO MODULES AND RETRACTABLE PROPELLERS 2021
  • Levin Mark Nikolaevich
  • Dryupin Pavel Valerevich
RU2759061C1
VERTICAL TAKE-OFF AND LANDING AIRCRAFT WITH AUXILIARY AIR PROPELLERS FOR FLIGHT CONTROL 2021
  • Levin Mark Nikolaevich
  • Dryupin Pavel Valerevich
RU2762441C1
MULTICOPTER WITH TWO-TIER ARRANGEMENT OF PROPELLER-DRIVEN GROUPS 2021
  • Levin Mark Nikolaevich
RU2766284C1
UNMANNED AERIAL VEHICLE OF VERTICAL TAKE-OFF AND LANDING 2017
  • Kanevskij Mikhail Igorevich
  • Zubarev Aleksandr Nikolaevich
  • Boyarov Maksim Evgenevich
  • Korablev Yurij Nikolaevich
RU2716391C2
CONVERTIBLE AIRCRAFT 2019
  • Redkin Andrej Vladimirovich
  • Dunaevskij Andrej Igorevich
  • Gvozdev Nikita Denisovich
  • Tsyutsyura Sergej Yurevich
RU2723104C1
SMALL-SIZED VERTICAL TAKE-OFF/LANDING AIRCRAFT WITH AN INCREASED FLIGHT DISTANCE 2017
  • Atamanov Aleksandr Viktorovich
RU2681464C1
HEAVY HIGH-SPEED ROTARY-WING AIRCRAFT 2016
  • Durov Dmitrij Sergeevich
RU2608122C1
COMBINED FLIGHT VEHICLE 2010
  • Filimonov Aleksandr Iosifovich
  • Filimonova Ljudmila Jakovlevna
RU2422309C1
MULTI-SCREW UNMANNED ROTORCRAFT 2016
  • Durov Dmitrij Sergeevich
RU2611480C1
MULTICOPTER WITH COMBINED PROPELLERS AND HYBRID PROPELLER OF POWER PLANTS 2022
  • Klyuzhin Aleksandr Vasilevich
  • Ostroumov Igor Gennadevich
  • Dubenko Sergej Aleksandrovich
  • Manko Valerij Leonidovich
  • Egorova Yuliya Aleksandrovna
  • Tatarintseva Elena Aleksandrovna
  • Shaneshkin Vladimir Anatolevich
  • Khomenko Maksim Aleksandrovich
  • Egorov Konstantin Viktorovich
RU2803214C1

RU 2 757 693 C1

Authors

Levin Mark Nikolaevich

Marchenko Aleksej Igorevich

Dryupin Pavel Valerevich

Dates

2021-10-20Published

2021-05-24Filed