Telescoping ventilation hood
US11796185B1 · kind B1 · utility
0Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 25, 2022 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | May 25, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24C15/2035
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A telescoping ventilation hood device for a grill includes a hood wherein a first grease collector is attached to the hood; a telescoping tube for adjusting distance between the hood and the grill, wherein one end thereof is connected to the hood; a grease filter box connected to the other end of the telescoping tube; a filter removably received within the grease filter box in a slanted direction with respect to a gravitational direction; a secondary grease collector removably received within the grease filter box; and at least two spring balancers attached to an outer surface of the telescoping tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.