A miniaturized turbogenerator (200) to directly provide electrical propulsion (307 308, 309) to small land, air, and maritime vehicles without an intervening electricity storage battery (315). The invention comprises of a process of miniaturization (500) of a turbine engine core (100), in particular its compressors and turbines (400), by means of hyper-feed machining by linear force alone, i.e. without rotation of either the workpiece or the cutting tool (505), and a resulting apparatus of a miniaturized turbogenerator (200) that has sufficient power density to provide high-performance electrical propulsion (310) for commercially feasible automobiles, urban air mobility vehicles, and other small vehicles and vessels with greater performance than battery-electric vehicles (300).
MINIATURIZED TURBOGENERATOR FOR THE DIRECT ELECTRICAL PROPULSION OF AUTOMOTIVE, URBAN AIR MOBILITY, AND SMALL MARINE VEHICLES
TURBOGENERATRICE MINIATURISEE POUR UNE PROPULSION ELECTRIQUE DIRECTE DE VEHICULES AUTOMOBILES, DE VEHICULES DE MOBILITE AERIENNE URBAINS ET DE PETITS VEHICULES MARINS
2023-05-29
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F01B Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein oder mit Verdrängerwirkung, z.B. Dampfkraftmaschinen , MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES |
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