Adaptive magnetic levitation apparatus and method
US7224252B2 · kind B2 · utility
89Cited by
13References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2004 |
| Grant date | May 29, 2007 |
| Priority date | — |
| Expiry date | Nov 13, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60L2200/26
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A magnetic levitation system, includes a base module having a plurality of coils spaced in a matrix configuration. The system also includes a platform module having a plurality of focusing magnets and a plurality of lifting magnets. Activation of the plurality of coils by way of an electric current supplied to the plurality of coils creates a magnetic field strength which provides a force that levitates the platform module over the base module. The system also includes a position and orientation sensing and feedback system provided on the platform module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.