Troffer light fixture retrofit systems and methods
US10753549B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2018 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Aug 31, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An adapter bracket for retrofitting an existing troffer light fixture includes one of a channel, a base portion, and a frame member, each configured to rest on a T-bar of a ceiling system. The channel is configured to receive and retain a portion of a troffer housing for the existing troffer light fixture. The base portion is configured to support the troffer housing along a full length of the troffer housing. The frame member defines an aperture configured to receive a portion of a troffer door assembly. The aperture includes a slot and a notch, where the notch is defined adjacent to the slot and is narrower than the slot. Each of the base portion, the channel, and the frame member includes a mounting surface configured to engage with a retainer of the troffer door assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.