Linear generator with tangential induction
View Patent ↗Embodiments of the invention relate to an electricity generator system. The system comprises: a conductor; a magnet; and conversion means. The magnet is configured such that motion of the conductor relative to the magnet induces a current in the conductor and the induced current in the conductor causes motion of the magnet. The conversion means are configured to convert motion of the magnet to electricity.
1. An electricity generator system for providing electricity to external components, the system comprising:
a conductor;
a magnet; and
conversion means, comprising a coil around at least a portion of the magnet, configured to convert motion of the magnet to electricity,
wherein the magnet is configured such that motion of the conductor relative to the magnet induces a current in the conductor and the induced current in the conductor causes motion of the magnet via the magnetic field created by the induced current; and
wherein the caused motion of the magnet is converted to electricity by the conversion means to enable the electricity to be provided to an external component.
2. An electricity generator system as claimed in claim 1 wherein the magnet comprises a permanent magnet.
3. An electricity generator system as claimed in claim 1 wherein the magnet comprises a cylindrical magnet with diametric poles.
4. An electricity generator system as claimed in claim 1 wherein the magnet comprises a spherical magnet.
5. An electricity generator system as claimed in claim 1 wherein the magnet comprises more than two poles.
6. An electricity generator system as claimed in claim 1 wherein the magnet is not physically coupled to the conductor.
7. An electricity generator system as claimed in claim 1 wherein the magnet is mounted on a spindle held in bearings.
8. An electricity generator system as claimed in claim 1 wherein the magnet is mounted on a flexible member.
9. An electricity generator system as claimed in claim 1 wherein the magnet is free to move within a casing.
10. An electricity generator system as claimed in claim 9 wherein the magnet is free to rotate or roll about any axis.
11. An electricity generator system as claimed in claim 10 wherein the motion of the magnet induces a current in the coil.
12. An electricity generator system as claimed in claim 1 wherein the magnet is configured so that the conductor moves tangentially to the magnet.
13. An electricity generator for providing electricity to external components to a generator comprising:
a magnet; and
conversion means wherein the conversion means comprises a coil around at least a portion of the magnet configured to convert motion of the magnet to electricity;
wherein the magnet is configured such that motion of a conductor relative to the magnet induces a current in the conductor and the induced current in the conductor causes motion of the magnet via the magnetic field created by the induced current, and
wherein the caused motion of the magnet is converted to electricity by the conversion means to enable the electricity to be provided to an external component.
14. A motion detector comprising an electricity generator as claimed in claim 13 .