초록 ▼

A transportation system is disclosed. The transportation system has a vehicle that is self-powered and configured to generate an air cushion on a trackless lane having a substantially flat surface. The vehicle is configured to move over the substantially flat surface on the air cushion. The transpor

A transportation system is disclosed. The transportation system has a vehicle that is self-powered and configured to generate an air cushion on a trackless lane having a substantially flat surface. The vehicle is configured to move over the substantially flat surface on the air cushion. The transportation system also has a guidance system configured to guide the vehicle between peripheries of the trackless lane.

대표청구항 ▼

1. A transportation system comprising: a self-powered vehicle comprising: a hood assembly comprising: a hood including an inflatable bead; anda plenum including one or more substantially horizontal upper walls and one or more substantially horizontal lower walls provided substantially in parallel to

1. A transportation system comprising: a self-powered vehicle comprising: a hood assembly comprising: a hood including an inflatable bead; anda plenum including one or more substantially horizontal upper walls and one or more substantially horizontal lower walls provided substantially in parallel to the upper walls, the lower walls including one or more apertures allowing pressurized air to be directed from the plenum to the inflatable bead;a vertical thrust system configured to generate an air cushion on a trackless lane having a substantially flat surface; anda dispensing system disposed substantially within the hood assembly and configured to dispense a surface improving material from the vehicle onto the substantially flat surface while the vehicle is traveling over the surface on the air cushion; anda guidance system configured to guide the vehicle between peripheries of the trackless lane,wherein: the vehicle comprises a train including a plurality of modules, each module including a separate hood assembly,each module is connected to at least one other module by a linkage assembly,the linkage assembly includes a protrusion extending from an end of a first module and an aperture formed at an end of a second module and configured to receive the protrusion,the protrusion includes a first surface that extends perpendicular to a length of the train;the aperture ends at a second surface that extends perpendicular to the length of the train, andthe protrusion is configured to close a gap between the first surface and the second surface until the first surface abuts the second surface when the first module moves toward the second module. 2. The transportation system of cairn 1, wherein the vehicle comprises a housing formed from materials including carbon fiber. 3. The transportation system of claim 2, wherein the vehicle housing comprises one of carbon fiber-reinforced polymer or carbon fiber-reinforced plastic. 4. The transportation system of claim 1, wherein the linkage assemblies are configured such that, during operation of the train, a portion of the first surface is bested outside of the aperture and another portion of the first surface is located inside the aperture. 5. The transportation system of claim 1, wherein the linkage assemblies comprise flexible bearings disposed between the plurality of modules and are configured to undergo large elastic displacements relative to the dimensions of the flexible bearing. 6. The transportation system of claim 5, wherein the flexible bearing contracts during braking of the vehicle. 7. The transportation system of claim 1, wherein the vehicle is self-powered by at least one of carbonized fossil fuel, a plurality of solar energy collectors, and a plurality of thermal energy collectors. 8. The transportation system of claim 1, wherein the vehicle is self-powered by one or both of solar energy collectors and thermal energy collectors, and wherein the one or both of solar energy collectors and the thermal energy collectors include flexible elements that are adhered to an exterior surface of the vehicle. 9. The transportation system of claim 1, wherein the plurality of modules includes: a first module that includes a horizontal thrust assembly and a vertical thrust assembly; anda second module that includes a vertical thrust assembly and does not include a horizontal thrust assembly. 10. A method for operating a vehicle comprising: self-powering the vehicle with at least one of carbonized fossil fuel, solar energy, and thermal energy;generating an air cushion between a bottom of the vehicle and a substantially flat surface of a trackless lane, wherein generating the air cushion includes: generating pressurized air in a plenum including one or more substantially horizontal upper walls provided beneath a vehicle housing and one or more substantially horizontal lower walls provided substantially in parallel to and beneath the upper walls, the lower was including one or more apertures; anddirecting the pressurized air from the plenum to an inflatable bead of a hood via the one or more apertures provided in the lower walls;dispensing a surface improving material from the vehicle onto the substantially flat surface while moving the vehicle over the substantially flat surface on the air cushion, the dispensed surface improving material creating a new surface on top of the substantially flat surface that is smoother than the substantially flat surface; andcommunicating with a guidance system to guide the vehicle between peripheries of the trackless lane, including sending and receiving sensed operational data between a plurality of guidance devices dispersed on the trackless lane and the vehicle. 11. The method of claim 10, wherein dispensing the surface improving material comprises urging the surface improving material through an orifice under pressure. 12. The method of claim 11, wherein the surface-improving material comprises at least one of cement, lime-fly ash, fly ash, smooth aggregate, and coarse aggregate. 13. The method of claim 10, wherein generating the air cushion comprises driving a fan to pressurize air located in a plenum of the vehicle. 14. The method of claim 13, further comprising forcing pressurized air located in the plenum into an inflatable bead and into a space located between the vehicle and the substantially flat surface. 15. The method of claim 10, further comprising horizontally moving the vehicle in a direction of travel by applying a first horizontal thrust. 16. The method of claim 15, further comprising stopping the vehicle by thrust reversal and applying a second horizontal thrust to urge the vehicle in a direction substantially opposite to the direction of travel. 17. The method of claim 16, operating a turbofan to apply at least one of the first horizontal thrust and the second horizontal thrust. 18. A transportation system comprising: a self-powered vehicle comprising: a housing;a hood assembly comprising: a hood including an inflatable bead; anda plenum including one or more substantially horizontal upper walls provided beneath the housing and one or more substantially horizontal lower walls provided substantially in parallel to and beneath the upper walls, the lower walls including one or more apertures allowing pressurized air to be directed from the plenum to the inflatable bead;a vertical thrust system configured to generate an air cushion on a trackless lane that has a liquid body having a substantially flat surface and a solid body having a substantially flat surface;a dispensing system disposed substantially within the hood assembly and configured to dispense a surface improving material from the vehicle onto the substantially flat surface while the vehicle is traveling over the substantially flat surfaces of the liquid and solid bodies on the air cushion; anda guidance system comprising a plurality of guidance devices dispersed on the trackless lane and configured to communicate with the vehicle to guide the vehicle between peripheries of the trackless lane, each guidance device configured to send and receive sensed operation data to and from the vehicle,wherein the guidance system further comprises a wireless system configured to communicate and control the vehicle independent of the plurality of guidance devices. 19. The transportation system of claim 18, wherein the guidance system communicates to the vehicle at least one of GPS data, elevation data, ambient condition data, motion detection data of obstructions within the trackless lane, image data, or maintenance condition data. 20. The transportation system of claim 18, wherein the guidance system communicates with the vehicle via one or more of radio, microwave line-of-sight, laser optics, and wireless communication.