- 专利标题: Capacitive vehicle entry control
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申请号: US15204036申请日: 2016-07-07
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公开(公告)号: US09953476B2公开(公告)日: 2018-04-24
- 发明人: Morgan D. Murphy , Kevin J. Hawes , Kris R. Stark
- 申请人: DELPHI TECHNOLOGIES, INC.
- 申请人地址: US MI Troy
- 专利权人: Delphi Technologies, Inc.
- 当前专利权人: Delphi Technologies, Inc.
- 当前专利权人地址: US MI Troy
- 代理商 Lawrence D. Hazelton
- 主分类号: G07C9/00
- IPC分类号: G07C9/00 ; E05F15/73 ; B60R25/20 ; E05F15/46 ; E05B81/78
摘要:
An illustrative example method of operating a capacitive vehicle entry control device includes: determining a plurality of capacitance values of the vehicle entry control device during a measurement period; determining an average capacitance of the plurality of capacitance values; determining whether the determined average capacitance exceeds an average threshold; determining a range of the plurality of capacitance values; determining whether the determined range exceeds a range threshold; and initiating a vehicle entry process when the determined average capacitance exceeds the average threshold or when the determined range exceeds the range threshold.
公开/授权文献
- US20180012431A1 CAPACITIVE VEHICLE ENTRY CONTROL 公开/授权日:2018-01-11
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