Control panel with accessibility wheel
US10494225B2 · kind B2 · utility
0Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2017 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Feb 2, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0488
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention concerns a control panel for an elevator system, the panel having an electronic control unit to which a touch sensitive screen as an interface available to a user is connected, the touch screen having incorporated a user accessibility-wheel which is felt haptic for the user, wherein an elevator command can be entered by means of the accessibility-wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.