Combined smoke detector and lighting unit
US8199029B2 · kind B2 · utility
13Cited by
35References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2009 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Aug 4, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B17/113
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A combined smoke detector and lighting unit includes a smoke detector sensor mounted to a housing, a light source mounted to the housing, and an electrical interface mounted to the housing. The electrical interface is in electrical communication with the smoke detector and the light source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.