Induction lighting system
US7430120B2 · kind B2 · utility
9Cited by
13References
4Claims
0Family size
Inventor
Key dates
| Filing date | May 2, 2007 |
| Grant date | Sep 30, 2008 |
| Priority date | — |
| Expiry date | May 18, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J65/048
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An improved induction lighting system is presented where the electronic power supply device powering the induction lamp is insulated and an extensive set of heat sink fins is provided to control the temperature of the power supply. Reduction of power supply device temperature in this manner greatly extends the operational life of these devices.The improved induction lighting system is designed to be retrofitted into existing induction lighting systems, in all indoor and outdoor lighting applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.