Light-emitting unit adapter module
US8342711B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2010 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Jun 29, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light-emitting unit adapter module includes a mounting base for mounting, a circuit board accommodated in the mounting base and having electrode pins connectable to an external power source, a light-emitting unit mountable in the mounting base, and a holding-down device fastenable to the mounting base to hold down the light-emitting unit, keeping the tubular electrodes of the light-emitting unit in positive contact with the electrode pins of the circuit board for power input and the heat sink of the light-emitting unit suspending outside the mounting base for quick dissipation of waste heat during operation of the light-emitting devices of the light-emitting unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.