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US 7,740,204 B1Granted
Propulsion system
OwnerSam Sorichinventor
Life of this patent
Estimating the term…
Abstract
An extraterrestrial vehicle propulsion system uses a frusto-conical body member that is spun at high speeds by a drive member. A battery, which is rechargeable by a solar cell array, provides power to the drive member.
Claims3
A vehicle system comprising:
- an extraterrestrial vehicle;
- a single frusto-conical body member having a relatively wide base and a relatively narrow tapered end;
- a drive member attached to the vehicle and operatively connected to the body member for rotating the body member about its longitudinal axis such that the longitudinal axis of the body member extends forwardly along the axis of travel of the vehicle and such that the body member is free of all other attachments and such that the tapered end of the body member faces the vehicle;
- a power source coupled to the drive member for providing a source of power for operation of the drive member.
1 more element
Dependencies are inferred from the claim text.