An operating device for an electric appliance has a plurality of display elements, a plurality of operating elements below a translucent operating surface in order to operate by applying a finger and drawing the finger over the operating surface. The operating elements are flat capacitive sensor elements and together with the display elements have common accommodation housings. The sensor elements are placed on top of the accommodation housings and the display elements are arranged in through-holes in the housings. The operating device has at least two accommodation housings that are arranged next to each other.
Operating device for an electric appliance
2015-11-24
Patent
Elektronische Ressource
Englisch
IPC: | G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / D06F LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES , Waschen, Trocknen, Bügeln, Pressen oder Falten von Textilartikeln / F24C OTHER DOMESTIC STOVES OR RANGES , Andere Hausöfen oder -herde / H03K PULSE TECHNIQUE , Impulstechnik |
Ground-Preparation Appliance Device and Method for Operating a Ground-Preparation Appliance Device
Europäisches Patentamt | 2017
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