Patent Application
20090174191
The present invention is related to a technology on saving for fuels and subsequent to CO2 gas by means of retrieving driving energy exhausted by driving vehicles converting head wind to rotating force to operate a fan or fans enclosed in the duct on the roof of said vehicle to be augmented by resonance caused by head wind with vibration provided to said duct in driving operation. More specially, this invention relates to the use of supplemental driving forces available for further developing power such as lift as well as generator involved.
Any discussion of the prior art throughout the specification should in no way be considered as an admission that such prior art is widely known or famous part of common general knowledge in the field.
Ecological driving systems are commonly used throughout many kinds of inside driving power devices such as engines, motors, batteries and hybrid driving power sources. Whereas, driving performances as well as efficiency in the conventional driving technologies involved in such as hybrid cars, electric vehicles and etc. have been suffered from remaining as being insufficient to be required for keeping for global clean air environment from ecological point of view.
The Head Wind Ecological Driving System of this invention overcomes the problems associated with prior art. An extra power supplying source or additional fuel is not required for operating said system. Nor is additional increase for exhausting gas in order to operate said system. The Head Wind Ecological Driving System comprise main three elements which are resonance, lift and electricity caused by head wind converted from resistance to expediting power for driving force with the function of the ducted roof fan in driving vehicles.
Resonance arising from vibration on said duct provided by said head wind is liable to develop rotating force for said roof fan in magnificent folds with no additional fuels nor other power sources to be supplied. Resonance cause for the same principle as the effect that small wrist power activated in consecutive swing behavior in playing a yo-yo allow to be available for much more powerful performance in keeping impact with longer distance at expansion and contraction by means of coinciding with same frequency without supplying for additional power, thus serving to decrease fuels and subsequent to emanating CO2 gas in driving vehicles.
Lift produced by the wing which is added with a flap, if necessary, succeeding to the rear end of said roof of said vehicle is capable of providing sufficient lifting force for driving said vehicles in view of lift force involved in a propeller-driven airplane in taking-off, eventually serve to decrease the weight of said vehicles and subsequently saving fuels in driving operation.
Electricity which is generated by the generator fitted at a position of the hub of said roof fan to be co-rotated with blades of said fan to be augmented in rotating work and subsequently being in produced at a large volume by said resonated head wind is connected with said wire to supply with a battery or a condenser or a capacitor successively in operating either motor or electric appliances of said vehicles in driving operation. It is easily understood that generating efficiency of this case is much better than the case with a wind generator due to the fact that consecutive head wind is available for successive generating operation as compared to said wind generator which is necessary for stopping operation as feathering for fear of breaking down the equipment at strong wind.
Overview: The main essence of this invention comprise of three elements of function to expedite driving vehicle to be operated by head wind converting from resistant load (not shown in
Resonance is available for both synchronous frequency of vibration on said duct(10) provided with said head wind and that of said head wind, whereby energy allow to be stored up in vibrating air flow to develop for large rotating force on said fan(1), thus serving to increase driving power of said vehicle sufficiently without being supplied with any other energy, thus saving much fuels in driving operation. This is the same principle as the continuous swinging force to keep a constant length of rope in respective swing in playing a yo-yo game where equal power in repeated operation for expansion and contraction of the rope continuously. As shown in
Lift is provided with the wind deflected on the reverse wall of said wing(13) which is apt to push up to be caused by pressure difference between surface and reverse of said wing(13) succeeding to a flap(11), wherein the propulsive force is deprived from the reaction produced by a stream of said head wind which is expelled after passing through said ducted roof fan(1) to be directed rearwards at high velocity, thus sufficient lift force is available in view of the propeller-driven airplane at taking-off involved, and subsequently serving to reduce the weight of said vehicles and to save fuels and subsequently to suppress emanating CO2 gas in driving operation of said vehicle. In addition, another lift is available for said vehicle caused by strong wind to push up said reverse wall of said wing(13) in rotating operation of the tire(7) of said vehicle. Thus, said lift is liable to serve decreasing weight of vehicles and eventually reducing loss of fuels entailing emanating CO2 gas in driving operation.
Electricity is produced by generator(9) fitted around hub(2) to be generated with rotating operation of multi-blades of said fan(1) as the same principle as the wind generator generate, and is transmitted through wire (3) connected to the battery (4) or the motor (6) through either condenser(14) or capacitor(14) equipped therein to drive said vehicle or supplement for the driving force to assist operation of the engine(5) of said vehicle. Whereby, rotating operation of said ducted(10) roof(8) fan(1) is possible successively to provide electricity through wires without wasting other additional fuels and nor required so often for stopping to charge in case of the electric vehicle and the hybrid car. Especially, the hybrid car is allowed to remove the switching device to interchange from motor to engine or adversely due to successive supply for the electricity. Therefore, said generating system which is also secured for high electric driving force without any loss for the additional power, thus allowing to save a large volume of fuels as well as CO2 gas entailed therewith.
