Electrical power generating system

Claim 2

A generating system for producing electrical power from otherwise wasted energy expended by motor vehicles moving along a roadway, said generating system comprising a plate mounted for vibrational movement in a roadway so that motor vehicles moving along a roadway and passing over the plate will impart vibrational movement to the plate, a plurality of individual induction coils cooperating with said plate, each comprising a permanent magnet and a cooperating winding at least one of said magnet and said winding being mounted for direct engagement by said plate to provide reciprocating movement relative to the other upon vibrational movement of said plate for thereby generating an induced oscillating current in the winding as a result of the vibrational movement of said plate, respective individual rectifiers connected to each of said individual induction coils and each being operable for producing a rectified direct current from the respective oscillating electrical currents, a storage battery, and means connecting the outputs of the respective individual rectifiers to said storage battery for combining the respective rectified direct currents from the individual induction coils and storing the electrical power in said battery until needed.

Claim 3

A generating system for producing electrical power from otherwise wasted energy expended by motor vehicles moving along a roadway, said generating system comprising a plurality of serially arranged plates positioned in a roadway so that motor vehicles moving along the roadway will pass successively thereacross, said plates being mounted for vibrational movement so that the moving vehicles passing thereover will impart vibrational movement to the plates, a plurality of individual induction coils cooperating with each of said serially arranged plates, each induction coil being operable for producing an oscillating electrical current from the vibrational movement of the plate, respective individual rectifier means connected to each of said individual induction coils and operable for producing a rectified direct current from the oscillating electrical current, means electrically interconnecting the outputs of the respective individual rectifier means for combining the respective rectified direct currents from the individual induction coils, and each of said individual induction coils includes a permanent magnet and a cooperating winding, at least one of said magnet and said winding being mounted for direct engagement by said plate to provide reciprocating movement relative to the other upon vibrational movement of said plate for thereby generating an induced oscillating current in the winding as a result of the vibrational movement of said plate.

Claim 4

A generating system for producing electrical power from otherwise wasted energy expended by motor vehicles moving along a roadway, said generating system comprising a plurality of serially arranged plates positioned in a roadway so that motor vehicles moving along the roadway will pass successively thereacross, said plates being mounted for vibrational movement so that the moving vehicles passing thereover will impart vibrational movement to the plates, a plurality of individual induction coils cooperating with each of said serially arranged plates, each induction coil being operable for producing an oscillating electrical current from the vibrational movement of the plate, respective individual rectifier means connected to each of said individual induction coils and operable for producing a rectified direct current from the oscillating electrical current, means electrically interconnecting the outputs of the respective individual rectifier means for combining the respective rectified direct currents from the individual induction coils, and each of said individual induction coils includes a permanent magnet and a cooperating winding, at least one of said magnet and said winding being mounted for direct engagement by said plate to provide reciprocating movement relative to the other upon vibrational movement of said plate for thereby generating an induced oscillating current in the winding as a result of the vibrational movement of said plate.

Claim 5

A generating system for producing electrical power from otherwise wasted energy expended by motor vehicles moving along a roadway, said generating system comprising a self-contained mat-like transducer positioned in overlying relation on the surface of a roadway so that motor vehicles moving along the roadway will pass thereacross, said transducer comprising a mounting base and an overlying plate carried by said base and mounted for vibrational movement with respect thereto upon engagement by a motor vehicle passing thereacross, a plurality of induction coils provided in said transducer, each induction coil including a permanent magnet, a cooperating winding, and means associated with each of said magnets and its cooperating winding for mounting at least one of said magnet or said cooperating winding for direct engagement by said plate to provide reciprocating movement relative to the other of said magnet or cooperating winding upon vibrational movement of said plate for thereby generating an induced oscillating current in the winding, respective individual rectifier means connected to each of said windings and operable for producing a rectified direct current from the oscillating electrical current in said winding, and means electrically interconnecting the outputs of the respective individual rectifiers for combining the respective rectified direct currents from the individual induction coils.

Claim 6

A generating system for producing electrical power from otherwise wasted energy expended by motor vehicles moving along a roadway, said generating system comprising a self-contained mat-like transducer positioned in overlying relation on the surface of a roadway so that motor vehicles moving along the roadway will pass thereacross, said transducer comprising a mounting base and an overlying plate carried by said base and mounted for vibrational movement with respect thereto upon engagement by a motor vehicle passing thereacross, a plurality of induction coils provided in said transducer, each induction coil including a permanent magnet, a cooperating winding, and means associated with each of said magnets and its cooperating winding for mounting at least one of said magnet or said cooperating winding for direct engagement by said plate to provide reciprocating movement relative to the other of said magnet or cooperating winding upon vibrational movement of said plate for thereby generating an induced oscillating current in the winding, respective individual rectifier means connected to each of said windings and operable for producing a rectified direct current from the oscillating electrical current in said winding, and means electrically interconnecting the outputs of the respective individual rectifiers for combining the respective rectified direct currents from the individual induction coils.

Claim 7

A generating system as set forth in claim 1 wherein said induction coils are spaced from one another throughout the length and width of said plate and arranged in a plurality of rows with a plurality of induction coils in each row.