Kinetic energy harvesting methods and apparatus
US10153683B2 · kind B2 · utility
1Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2016 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Aug 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K33/18
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system, method, and apparatus for kinetic energy harvesting are disclosed. An example kinetic energy harvesting apparatus includes a tubular-shaped magnet housing and an end-cap magnet configured to connect to an end of the magnet housing. The apparatus also includes a wire coil configured to be connected to the magnet housing. The apparatus further includes a central magnet configured to be located within the magnet housing and suspended via the end-cap magnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.