Apparatus for controlling air flow direction in slim-type air vent for vehicle
US10792981B2 · kind B2 · utility
1Cited by
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10Claims
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Key dates
| Filing date | Nov 1, 2017 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Jan 31, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/3471
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus for controlling an air flow direction in an air vent for a vehicle, may include a single horizontal wing exposed outside through an air duct is disposed and first and second guide wings connected to the single horizontal wing by connection links are vertically and rotatably disposed above and under the single horizontal wing so that the flow of air discharged inside can be easily controlled in upward and downward directions by vertical rotation of both the first guide wing and second guide wing together with the single horizontal wing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.