Heat sink
US12331917B2 · kind B2 · utility
0Cited by
20References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2023 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Dec 22, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0063
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A charger for an electrical device (e.g., a site light) includes a housing defining an interior cavity, and one or more openings formed in the housing. A heat sink is disposed in the interior cavity of the housing and is operable to dissipate heat produced in the housing. The heat sink is positioned in a facing relationship with the one or more openings such that the heat sink is at least partially exposed to the exterior. The heat sink is in heat transfer relationship with component of charger electronics of the charger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.