Patent ID: 7758094
Filing Date: 2010-07-20
Classification: B62D

Abstract:
1. A two part vehicle for operation on a roadway, where said two part vehicle includes an upper part and a lower part, where said upper part is a carriage wherein a motorist rides, and where said lower part is a wheel system that enables said operation on a roadway where said carriage outer surface determines aerodynamic drag force on said carriage when it is traveling, where said carriage is supported on said wheel system such that said carriage is carried at an elevation height to enable significant air flow under said carriage such that said aerodynamic drag force is reduced due to said elevation height of said outer surface above said roadway, where said carriage includes protective side structure within said outer surface, where said carriage is constructed to allow entry to a sitting position that is protected by said side structure, and where said carriage is provided with a top that opens to give an upper cut-out opening that is a cut-out from said outer surface, with capability to close said upper cut-out opening that involves placing a cut-out piece of said outer surface shaped like said upper cut-out opening in position to enable a smooth aerodynamic carriage surface, where said upper cut-out opening enables said motorist to walk nearly erectly into said vehicle.