Movable barrier operator with multiple lighting schemes and method
US6982652B2 · kind B2 · utility
12Cited by
8References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2002 |
| Grant date | Jan 3, 2006 |
| Priority date | — |
| Expiry date | Oct 14, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B47/198
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A movable barrier operator (10) can control a plurality of light sources (12) via corresponding light drivers (11) to effect various lighting schemes in response to facilitating various operating modes and/or operational states of the operator. Preferably such lighting schemes are both selectively assignable by a user to specific modes/states and themselves uniquely definable by a user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.