Haptic feedback device for a motor vehicle
US10315518B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2015 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Jan 29, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2360/1442
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a haptic feedback device (1) for a motor vehicle, comprising: a mobile part (2) including a touch-sensitive surface (6) and at least one vibratory actuator (7) for vibrating the touch-sensitive surface (6); and a stationary part (3) intended to be secured to the motor vehicle, characterized in that it comprises at least one asymmetric damping member (5; 15) disposed at least partially between the mobile part (2) and the stationary pan (3), said asymmetric damping member (5; 15) being configured such that the vibration generated by the vibratory actuator (7) is dampened more in one direction than the other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.