Mobile cooling box with air vents
US11821672B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2019 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Sep 14, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2400/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A mobile cooling box has a box main body and at least one lid for opening the mobile cooling box and providing access to the inside of the mobile cooling box. The mobile cooling box further has at least one air vent 400 located on at least one side wall of the box main body, the at least one air vent comprises at least one opening, preferably in form of an essentially horizontal slot, allowing air flow through the respective side wall of the mobile cooling box. The at least one opening or slot comprises one or more shielding elements that are designed in such a way that the one or more shielding elements at least partly block the view into the inside of the mobile cooling box from the outside of the mobile cooling box.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.