MULTI-SCREW AIRCRAFT Russian patent published in 2019 - IPC B64D35/04 B64C27/08

Abstract RU 2693616 C2

FIELD: machine building.

SUBSTANCE: multi-rotor aircraft comprises three propellers rotating with the help of three hydraulic engines, power plant, three hydraulic pumps, control unit and control valve.

EFFECT: longer flight duration and increased payload weight.

24 cl, 10 dwg

Similar patents RU2693616C2

Title	Year	Author	Number
METHOD OF OPERATING HYBRID POWER PLANT OF AIRCRAFT AND PLANT FOR IMPLEMENTING METHOD	2024	Kruzhkov Vyacheslav Nikolaevich Mirgazetdinov Ilyas Akhmetsharifovich Ishchenko Anton Anatolevich Akhmetshin Ravil Mirgasimovich Gimranov Artem Ernstovich	RU2833362C1
QUADCOPTER WITH HYDRAULIC DRIVE OF ROTORS WITH FIXED PITCH OF BLADES	2020	Mustya Natalya Nikolaevna	RU2732305C1
TWIN-ENGINE ROTARY-WINGED AIRCRAFT EQUIPPED WITH MOTOR GROUP FUEL SUPPLY PLANT CONTAINING AUXILIARY POWER PLANT	2015	Born Silven	RU2600180C1
MODULAR MULTI-SCREW UNMANNED AERIAL VEHICLE WITH VERTICAL TAKE-OFF AND LANDING AND METHOD OF CONTROL THEREOF	2018	Galimov Musa Muzagitovich Afanasev Ilya Mikhajlovich Danilov Igor Yurevich Lipatov Aleksandr Nikolaevich	RU2706765C1
SYSTEM AND METHOD FOR BOOSTING MAIN POWER PLANT	2017	Golsheni Sina S. Erikson Todd V. Olderks Derek R.	RU2743603C2
AIRCRAFT WITH UNRELATED DEGREES OF FREEDOM	2019	Inaki, Iglesias Aguinaga Joseba, Lasa Aguirrebengoa	RU2769822C1
PROPULSIVE AND MOTION-TRANSFER ASSEMBLY, PARTICULARLY, FOR ROTORCRAFT	2011	Buono Fabritsio Chini Stefano	RU2566831C2
FUEL TEMPERATURE CONTROL SYSTEM FOR SUPPLY OF THERMAL GAS TURBINE ENGINE, POWER PLANT AND METHOD OF FUEL HEATING	2017	Klonovski Toma Sergin Kamel	RU2740107C2
HYBRID POWER PLANT FOR MULTIPROPELLER ROTARY-WING AIRCRAFT CONTAINING IMPROVED DC/AC CONVERTER	2017	Klonowski, Thomas Meziere, Ludovic Plissonneau, Bernard	RU2745465C2
METHOD OF EMERGENCY LANDING OF QUADCOPTER	2017	Atamanov Aleksandr Viktorovich Yukhnevich Andrej Vladimirovich	RU2657659C1

RU 2 693 616 C2

Authors

Ljung, Anders

Dates

2019-07-03—Published

2015-10-28—Filed