Adjustable mount for a high intensity lamp
US4675794A · kind A · utility
16Cited by
8References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 1986 |
| Grant date | Jun 23, 1987 |
| Priority date | — |
| Expiry date | Jun 30, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V19/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fixture for a high intensity discharge lamp includes a support mechanism allowing the adjustable positioning of the lamp relative to the reflector within the fixture in order to control the beam spread of the light output of the lamp and fixture combination so that focusing of the illumination can be controlled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.