Slim-type air vent device for vehicle
US10625575B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 28, 2017 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Jan 31, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/3478
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A slim-type air vent device for a vehicle may include: a single horizontal wing mounted at an outlet position of a slim air duct to be vertically rotatable, the single horizontal wing being exposed to the outside; an integrated control knob mounted to the single horizontal wing to be horizontally movable; dampers mounted in a rear space in the slim air duct such that an opening angle of each of the dampers is adjustable; a gear assembly disposed between a back surface of the integrated control knob and rotation shafts of the dampers, the gear assembly having a plurality of gears; and a plurality of vertical wings mounted immediately behind the single horizontal wing in an internal space of the slim air duct, to be rotated in a left or right direction by a single link during a left or right movement of the integrated control knob.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.