Headrest device for vehicle
US12257938B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Mar 7, 2023 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Jun 29, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R16/033
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Disclosed is a headrest device for a vehicle. The headrest device may include a stationary headrest portion coupled to a seatback of the vehicle and formed to extend upwards. The stationary headrest portion may be located at a rear of a head of an occupant. The headrest device may include a movable headrest portion coupled to the stationary headrest portion so as to be slidable in a vertical direction, the movable headrest portion may be located in front of the stationary headrest portion. The headrest device may include an actuator including a first side coupled to the fixed part, and a second side coupled to the movable headrest portion. The actuator may be configured to cause the movable headrest portion to slide in the vertical direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.