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2023
Aerospace & Defense

Making Joysticks Obsolete

The robot arm on the ISS is controlled with two joysticks - one for translation and one for rotation. A helicopter pilot uses a joystick, collective lever, and foot pedals to control his aircraft. A hobby drone operator uses a remote control unit with two joysticks. Even the Space-X Dragon's 2D touchscreen essentially provides two joysticks.

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Jack Morrison
Kamuela, United States
Votes: 0
Views: 994
Aerospace & Defense
Jun 18, 2023

Motor without Driving Fuel

I represent a group of engineers and inventors who have a highly profitable, sustainable innovative product and who are open to negotiation to sell, share, or engage in other like agreements. This product will garner €2 million daily. The calculation is simple: if we use a generator 2,000 MW in one day,

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Senad Imamovic
Sarajevo, Bosnia And Herzegovina
Votes: 0
Views: 1551
Aerospace & Defense
Jun 14, 2023

Technology for Recovering and Strengthening the Surface of Artillery Recoil Rods

The most important components that determine the high combat readiness of military units are the maintenance of full serviceability and readiness for immediate combat use of military equipment, in particular artillery guns (howitzers).

Howitzer rods belong to the damping and recoil control system.

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Nataliia Vigilianska
Kyiv, Ukraine
Votes: 12
Views: 1748
Aerospace & Defense
Jun 12, 2023

Tactical Aerial Kinetic Device™ TAK-D™

An unmanned aerial system (UAS) that is worn on a person and can collect intelligence through video and other mounted sensors while projecting power through lethal or less than lethal means.

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Martin Lombardini
Franklin, United States
Votes: 1
Views: 1285
Aerospace & Defense
Jun 4, 2023

High Speed Helicopter Variable Sweep Rotor Design

In the world of helicopters, very high speed is the Holy Grail. The aerodynamics of helicopter rotors limit the top speed of a conventional helicopter to about 285 MPH.

The primary reason is the advancing rotor blade tips airspeed must not exceed about 1,000 feet per second (Mach .

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Joel Berson
Toronto, Canada
Votes: 0
Views: 3870
Aerospace & Defense
Jun 3, 2023

Hydrogen Electric Mainline Air Transport

Global energy will shift predominantly to hydrogen and electric over the next 50 years with vital decarbonization benefits for our global environment. Advancing aviation’s future-state hydrogen and electric technologies is crucial to its sustainable future. NOVAdev’s mission is bringing those Earth Friendly Flight™ solutions to life.

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Michael Kramer
Huntington Beach, United States
Votes: 0
Views: 1396
Aerospace & Defense
Jun 2, 2023

Amphibious Drone

The Amphibious Drone with operational capabilities of surveillance and data acquisition both in underwater and air. The Objectives are to create a prototype that is capable of operating in air and under water, to demonstrate the capabilities of developed prototype for underwater surveillance, and to acquire and transfer the underwater data to the control station.

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Siddalingappa P Kodigaddi
Bengaluru, India
Votes: 65
Views: 3504
Aerospace & Defense
Jun 1, 2023

Liconic Power Unit for UAV Batteries Replacement

The Liconic Power Unit (LPU) is an innovative energy solution that aims to replace traditional battery systems in various sectors, including drones, electric vehicles, and industries. The LPU uses ethanol, a renewable and eco-friendly biofuel, as its energy source, providing several advantages over traditional batteries.

The LPU addresses the limitations of conventional batteries, such as limited autonomy,

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Joao Arruda
Sorocaba, Brazil
Votes: 0
Views: 1832
Aerospace & Defense
May 28, 2023

Dual Mode Aircraft Engine

The device is a dual mode engine for aircraft. Today's engines are either for flight within the atmosphere (turbo jet) or space (rockets) but not both. In the attached picture you will see a simple non-detailed cross section of a turbo jet engine. The illustration show the engine in turbo jet mode and rocket mode.

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Mike Lacroix
Hamilton, Canada
Votes: 1
Views: 1690
Aerospace & Defense
May 23, 2023

Gyro_6DoF - The Transformer of the Specified Part of the Space-time Expansion Energy Into Electrical Energy

A fundamentally new type of power mechanical gyroscope Gyro_6DoF with the maximum number of degrees of freedom in a holonomic mechanical system is proposed, the operation of which was developed and tested using AI.

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Alex Isakov
New York, United States
Votes: 24
Views: 10485
Aerospace & Defense
May 21, 2023

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