LED lighting equipment with heat dissipation module
US12398874B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2024 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Sep 11, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V29/673
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The LED lighting equipment includes a heat dissipation module having a main housing with a medium outlet and a medium inlet, a fan disposed in the main housing, and a lighting assembly. The main housing surrounds the lighting assembly to define a fluid channel between the medium inlet and medium outlet, such that a cooling medium is driven by the fan to flow along the fluid channel to carry away heat from the lighting assembly. The lighting assembly might include a plurality of lamp beads arranged on a light board disposed on a support; the main housing might include a first housing containing the fan and the medium inlet, and a second housing containing the lighting assembly and the medium outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.