Abstract: Generators for use with a fossil fuel- and electric-powered vehicle having a plurality of different types of generator units mounted on a vehicle to supplement the power supply of the vehicle. Propeller generator units and turbine generator units utilize the force of oncoming wind to output electricity. The rolling wheel generator units consist of installing an additional fifth wheel, sixth wheel, seventh wheel, and eighth wheel of a dedicated generator roller wheel set on any of the main wheel axles disposed on the vehicle undercarriage such that by circumvolution around the axle when the vehicle is proceeding forward, the additionally installed generator roller wheel set rotates generator to produce electricity. A matching rectifier center caches the electric power produced by each generator unit and, following accumulation, directly supplies electricity to the vehicle or recharges its storage battery.

Abstract: Multiple installation variegated generators for fossil fuel- and electric-powered vehicles comprised of a plurality of different type generator units mounted at various areas on a vehicle that supplement the power supply of the vehicle. The propeller-type generator units and the turbine-type generator units utilize the force of oncoming wind when a vehicle so-equipped is proceeding forward such that the rotation of the spinning propeller and turbine blades is transferred to generators that output electricity. The rolling wheel-type generator units consists of installing an additional fifth wheel, sixth wheel, seventh wheel, and eighth wheel of a dedicated generator roller wheel set on any of the main wheel axles disposed on the vehicle undercarriage such that by circumvolution around the axle when the vehicle is proceeding forward, the additionally installed generator roller wheel set rotates generators to produce electricity.

Abstract: An automotive aerodynamic component and object carrier fixture is installed on the top of an automobile with an inclination adjustable according to the handling style of the driver. During normal utilization, the aerodynamic component is mounted level to provide a low air resistance. When the aerodynamic component is adjusted such that it is mounted at a forward inclination, downward pressure is generated which increases the weight of the vehicle to increase tracking over the ground. When the aerodynamic component is adjusted such that it is mounted at an upward inclination, a lifting force is generated that decreases the weight of the vehicle to achieve lower fuel consumption, faster acceleration, and more responsive braking performance. A vertical wing is provided to increase directional stability.