Next generation cars	Miscellaneous	Planes, Boats, Tubes	Inventions
Concept Initiative for pressure sensor engines. Engine and firing Pressure sensor tech. Gas Exchange Inlets, outlets and peripherals for PS engine. Hydraulic gearbox Enables multiple power plants. Tires and friction Softer tires improves grip and safety. Steering and rods 4-wheel steering and new control rods.	Friction Friction has two components. Full sized car Concept for full sized car. Copter car Car of the future is here. Star engine Option for Copter Car's power plant. Ethene converter Ethene converter reverts CO2 and water. Liquid fuel engine   Liquid fuel engine creates compression and push by vaporizing liquid fuel. Rolling Block Rolling Block is efficient way to rotate axle.	Jet pack Operating principles and pressure sensor system for jets. Propels Operating principles for new and old propels. Planes Aerodynamics of the aircraft body. Lift How to calculate lift. Mostly for wings. Hydro dynamics All tubes and physics for boats.	Gravitational GPS G-GPS works every where, without satellites. Combustion Collector Collects wasted heat from combustion engine. Shorts .AC wiring, steel charger, old AC systems operating principle.