Engine for Sustainable Personal Air Mobility… NOW

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NFTG is developing a simple, ultra-quiet, personal air vehicle, capable of rapid door-to-door mobility without requiring any operator license.

It will be powered by one of our patented rotary engine designs or ultra-efficient and ultra-power-dense turbo-engines of my own design.


Current modes of transportation are slow and tedious. Several companies are attempting to address these problems with a massive, electrified, vertical take-off and landing [VTOL] air-taxi approach. But this requires the usual slow, tedious land transport to centralized verti-ports that employ large VTOL craft to fly to another verti-port, only to be again driven on land to your destination. This approach has so many issues that we think this is preposterous.

In aviation, weight is everything. Battery or hybrid electric systems are anything but light-weight or ‘clean’ [they are NOT!].

A better solution is needed.

The rotary engine in question executes simple rotary motion while executing perfect linear motion at the same time without any gears, making it ultra-robust.

Its operating speed range is on par with turbine/reaction engines yet, unlike turbo-engines, possesses an unlimited turn-down ratio[like legacy engines], meaning it operates at any speed and power range…with the same maximal toque and efficiency…at all times!...which is NOT typical for I.C.E. engines. Like turbines, they are inefficient when not at maximal operation speed [5252rpm].

Unlike the Wankel, its sealing is impeccable! Everyone’s concern addressed!!!

It incorporates the fuel agnostic zero-emission technology [FAZE] discussed below, which allows it to use ANY fuel or mix thereof with no polluting emissions.

...NFTG‘s game-changing 𝔽𝕦𝕖𝕝-𝔸𝕘𝕟𝕠𝕤𝕥𝕚𝕔 ℤ𝕖𝕣𝕠-𝔼𝕞𝕚𝕤𝕤𝕚𝕠𝕟 𝔼𝕟𝕘𝕚𝕟𝕖[𝔽.𝔸.ℤ.𝔼.] tech best solves issues present in previous internal combustion engine by transforming those legacy paradigms into a simple, low cost, quiet, power dense, efficient, on-the-go liquid and gas fuel-flexible, ‘non-polluting’, architecture agnostic. It’s the electrification paradigm killing technology.

Features/Benefits Summary:

  • Highest fuel efficiency [see graphs]
  • Maximal fuel flexibility [110% agnostic]
  • Enables maximal freight and power grid flexibility and resiliency
  • Highest specific torque [see graphs]
  • Highest power density vehicle [i.e. light-weight][see graphs]
  • Constant maximal torque, power and efficiency at all time, load, temperature or elevation [it’s motor-like❗][see graphs]
  • more than 400% torque or power available in 𝕚ℙ𝕠𝕨𝕖𝕣𝔹𝕠𝕠𝕤𝕥©❗❗❗
  • Simple, low cost, native, non-electric breaking-energy recovery [𝕊𝕦𝕡𝕖𝕣ℍ𝕪𝕓𝕣𝕚𝕕]
  • No range and fueling anxiety [unlike EVs]
  • Greenest energy generation and propulsion[see graphs]
  • Lowest noise and heat with smokeless, odorless, pollution-free exhaust
  • Easy, quiet, low stress engine starting
  • Lowest parts count engine and vehicle architectures
  • Transmission/gear-box free solutions
  • Lowest CO2 and NOx even compared to EVs or hybrids [see graphs]
  • Most robust and durable with long life
  • Most economical to purchase, own and operate
  • Compact, low weight vehicle architecture [see graphs]
  • Low cost upgrade of existing engines and vehicles
  • Simpler, lower cost manufacture
  • Manufacturing industry ready
  • Not restricted by manufacturing material availability
  • Legacy fueling and service structure ready
  • Simplified fuel and parts logistics, especially for military
  • Readily adoptable by any industry/country
  • Climate-Change solved!!!


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  • Name:
    Milan Krupa
  • Type of entry: