Invention Grant
- Patent Title: Operating device for a motor vehicle
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Application No.: US16480611Application Date: 2018-01-12
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Publication No.: US10754451B2Publication Date: 2020-08-25
- Inventor: Christoph Fischer , Tobias Schwab
- Applicant: BEHR-HELLA THERMOCONTROL GMBH
- Applicant Address: DE Stuttgart
- Assignee: BEHR-HELLA THERMOCONTROL GMBH
- Current Assignee: BEHR-HELLA THERMOCONTROL GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Morgan, Lewis & Bockius LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@56f8930b
- International Application: PCT/EP2018/050727 WO 20180112
- International Announcement: WO2018/137944 WO 20180802
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06F3/0362 ; G06F3/044

Abstract:
The operating device for a vehicle comprises a capacitively operating touch panel having an upper face with a touch sensitive surface, and an operating unit having a movable operating element which can be grasped manually and has an electrically conductive surface and a plate shaped holding element, provided with an upper face and a lower face facing away from the upper face, on which the operating element is movably arranged and which for its part is arranged on the touch-sensitive surface of the upper face of the touch panel. The operating element comprises at least one wiper, electrically connected to the electrically conductive surface of the operating element, sliding along a sensing path of the upper face of the holding element when the operating element is moved. The holding element comprises alternately successively arranged first sections and second sections along the sensing path. The upper and lower face of the holding element are connected to each other in an electrically conductive manner in each of the first sections and are electrically insulated from each other in each of the second sections.
Public/Granted literature
- US20190391672A1 OPERATING DEVICE FOR A MOTOR VEHICLE Public/Granted day:2019-12-26
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