Roof vent
US11858316B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 18, 2019 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Apr 4, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/3471
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly has at least one vent unit disposed on the roof and configured to enter the roof, a driving unit driving the vent unit, and at least one rack unit applying the driving force of the driving unit to the vent unit. The vent unit enters the roof due to operation of the driving unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.