Systems and methods for improving the adjustment of a vehicle headrest
US11760246B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2022 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Jan 13, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2230/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Systems and methods are provided for improved and intuitive adjustment of a vehicle headrest. A vehicle headrest adjustment system may include touch sensors and/or motion sensors to determine a driver or passenger intends to adjust a vehicle headrest. Upon detection of touch consistent with intent to adjust a vehicle headrest and/or a hand gesture consistent with intent to adjust a vehicle headrest, a system may unlock a vehicle headrest. A driver or passenger may move the unlocked vehicle headrest into the desired position. Upon detection of a condition indicating the driver or passenger is finished and/or upon a set period of time elapsing, the system may re-lock the vehicle headrest into place. A vehicle headrest adjustment system may also include a power-assist function. The power-assist function may include motors and force sensors to assist a driver or passenger in moving a vehicle headrest into a desired position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.