Electrical lighting fixture with multiple rotation mechanism
US4713737A · kind A · utility
7Cited by
7References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1986 |
| Grant date | Dec 15, 1987 |
| Priority date | — |
| Expiry date | Apr 7, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V21/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting fixture mechanically connected to an object utilizing a lamp supporting body. The lamp supporting body is rotated about an axis and includes a swivel member having a swivel arm which moves over the exterior of the lamp supporting body. A boss mechanically connected to the object extends outwardly from the swivel arm and is supported for movement with the swivel arm. A lamp is also supported to the lamp supporting body and is electrically connected to a source of electrical power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.