Variable power control lamp adapter
US5731663A · kind A · utility
Inventor
Key dates
| Filing date | Apr 1, 1996 |
| Grant date | Mar 24, 1998 |
| Priority date | — |
| Expiry date | Apr 1, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S323/905
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A variable power lamp control adapter is provided having a novel, different, and a lower cost construction method than that used in prior art lamp control devices. The circuit construction is achieved by utilization of the Surface Mount Technology disciplines of Polymer Thick Film and Chip on Board technologies. The adapter circuitry is constructed and held on a uniquely dissimilar type of substrate than that used in prior art, and assembled into housings that contain unique interengaging mating parts for a more rapid assembly process than the assembly processes used in prior art construction. In the present invention an overall improvement in the organization, arrangement of all componets, housings and assembly is achieved for a reliable power control operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.