Invention Grant
- Patent Title: Assembly for a capacitive sensor device
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Application No.: US16981613Application Date: 2019-02-27
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Publication No.: US11456739B2Publication Date: 2022-09-27
- Inventor: Berthold Sieg , Daniel Stahl
- Applicant: Huf Hülsbeck & Fürst GmbH & Co. KG
- Applicant Address: DE Velbert
- Assignee: Huf Hülsbeck & Fürst GmbH & Co. KG
- Current Assignee: Huf Hülsbeck & Fürst GmbH & Co. KG
- Current Assignee Address: DE Velbert
- Agency: Bozicevic, Field & Francis LLP
- Agent Bret E. Field
- Priority: DE102018106624.4 20180321
- International Application: PCT/EP2019/054826 WO 20190227
- International Announcement: WO2019/179729 WO 20190926
- Main IPC: H03K17/955
- IPC: H03K17/955 ; B60R16/023 ; G01D5/24

Abstract:
An Arrangement (10) for a capacitive sensor device (20) of a vehicle (1), in particular for control and/or evaluation at the capacitive sensor device (20) for detecting an activating action at the vehicle (1), with at least one sensor electrode (20.1) for sensing a change in a vicinity of the vehicle (1), and with a transmission arrangement (30) for providing an output signal (A) by a frequency-dependent change of an electrical input signal (E) of the transmission arrangement (30), and with an output (30.2) of the transmission arrangement (30), which is electrically connected to the sensor electrode (20.1) in order to operate the sensor electrode (20.1) with the output signal (A), wherein the transmission arrangement (30) includes at least one filter component (30.4, 30.5) to perform the frequency-dependent change.
Public/Granted literature
- US20210013883A1 Assembly for a Capacitive Sensor Device Public/Granted day:2021-01-14
Information query
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