Wireless energy transfer resonator thermal management
US10536034B2 · kind B2 · utility
1Cited by
218References
17Claims
0Family size
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Key dates
| Filing date | Aug 10, 2017 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Aug 10, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4935
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Described herein are improved configurations for a wireless power transfer. Described are methods and designs to reduce and manage heating and heat dissipation in resonator structures. Configuration and orientation of magnetic material as well as heat sinking material with respect to the dipole moment of the resonator is used to reduce and control thermal properties of the resonator structure and reduce the effects of heating on the performance of wireless power transfer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.