Magnetic propulsion system and operating method
OwnerMichael A. Minovitchinventor
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OwnerMichael A. Minovitchinventor
Estimating the term…
A traveling-field, magnetic propulsion system and operating method is provided for achieving economical space travel. The system is based upon designing the vehicle in the form of a single-stage streamlined circular toroidal airfoil containing a thin-walled superconducting solenoid. It is initially launched vertically off the earth's surface into a vacuum environment at 125 km using conventional rocket propulsion. It is then accelerated along a high-inclination trajectory by a traveling repulsive magnetic field generated by ejecting an easily ionizable low-density gas cloud in the vehicle's magnetic field and transmitting a high-power, plane-polarized, microwave beam at the cloud tuned to the electron cyclotron resonant frequency. The transmitter is constructed horizontally on the earth's surface as an electronically-steered, phased array several hundred meters in diameter energized by a large superconducting energy storage system. The transmitter will be able to transmit a converging CW microwave beam at the vehicle with very high power to magnetically accelerate it over great distances without atmospheric breakdown. The method can be used as a general high-speed earth or space transportation system by catapulting suborbital or orbital payloads, or by catapulting multikiloton payloads to other celestial bodies with mass ratios below that of long-range aircraft.
An apparatus for generating propulsive thrust on a space vehicle moving above the atmosphere in a vacuum environment comprising:
An apparatus for accelerating a payload above the atmosphere in a vacuum environment comprising:
A magnetic propulsion system for accelerating manned vehicles to high velocities above the atmosphere in a vacuum environment comprising:
An apparatus for generating a traveling repulsive magnetic field on a space vehicle moving above the atmosphere in a vacuum environment comprising:
A method for generating propulsive thrust above the atmosphere in a vacuum environment comprising the steps of:
A method for accelerating a body to high velocity above the atmosphere in a vacuum environment comprising the steps of:
A method for generating magnetic propulsive thrust comprising the steps of:
Dependencies are inferred from the claim text.