Height adjustable lamp
US12111041B2 · kind B2 · utility
0Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2023 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Dec 13, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V27/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A height adjustable lamp assembly includes a frame, a reel supported by the frame, a canopy surrounding the frame and the reel, an electrical cord wound around the reel, and a lamp. The frame includes a mounting plate configured to couple to a mounting location and a base plate coupled to the mounting plate. The base plate defines a cord aperture. A lower end of the electrical cord extends through the cord aperture. The lamp is coupled to the lower end of the electrical cord. Winding the electrical cord around the reel or paying out the electrical cord from the reel adjusts a height of the lamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.