Control device for a motor vehicle and control method
US10216315B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2014 |
| Grant date | Feb 26, 2019 |
| Priority date | — |
| Expiry date | Jun 5, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2360/1442
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for controlling a control device for a motor vehicle which comprises measuring the variation in the pressure by a user pressing on a touch-sensitive surface (2) and generating a haptic feedback, characterised in that the haptic feedback comprises at least one vibratory feedback when the variation in the pressing pressure (dp1, dp2, dp2′) over a predetermined time (dt1, dt2) is within a predefined range, and in that the haptic feedback is replaced with a replacement acoustic feedback when the variation in the pressing pressure (dp1, dp2, dp2′) over the predetermined time (dt1, dt2) leaves the predefined range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.