Invention Grant
- Patent Title: Inductive proximity sensor
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Application No.: US15671455Application Date: 2017-08-08
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Publication No.: US10436608B2Publication Date: 2019-10-08
- Inventor: Sascha Thoss , Andreas Peter , Olaf Machul
- Applicant: SICK AG
- Applicant Address: DE Waldkirch
- Assignee: SICK AG
- Current Assignee: SICK AG
- Current Assignee Address: DE Waldkirch
- Agency: Nath, Goldberg & Meyer
- Agent Jerald L. Meyer; Stanley N. Protigal
- Priority: DE102016115015 20160812
- Main IPC: G01D5/22
- IPC: G01D5/22 ; G01B7/02 ; G01D3/036 ; G01D5/20 ; G01D11/24 ; H03K17/95

Abstract:
A method and an inductive proximity sensor for detecting an object having at least one coil, wherein at least one transmission current pulse can be applied to the coil by a control and evaluation unit and having the control and evaluation unit for outputting an object detection signal, wherein the control and evaluation unit is configured to scan at least one induced voltage pulse that is generated by the transmission current pulse at the coil in at least one section from or after the point in time of the application of the transmission current pulse up to the point in time of the complete attenuation of the voltage pulse and to form scan values, whereby the voltage pulse is digitized.
Public/Granted literature
- US20180045538A1 INDUCTIVE PROXIMITY SENSOR Public/Granted day:2018-02-15
Information query
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