Lamp assembly
US12276395B2 · kind B2 · utility
0Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 12, 2022 |
| Grant date | Apr 15, 2025 |
| Priority date | — |
| Expiry date | Dec 12, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lamp assembly comprises an upstanding post whose lower end is supported by a bae member. A carriage member is supported by and moveable relative to the upstanding post to enable the height of the carriage member above the base member to be varied. A spool which houses a coiled metallic tape of arcuate cross-section is supported by the post and a light source is located at or towards the end of the metallic tape remote from said carriage member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.