- 专利标题: Driven-shield capacitive pressure sensor
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申请号: US17213522申请日: 2021-03-26
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公开(公告)号: US11940336B2公开(公告)日: 2024-03-26
- 发明人: Evan Pilant , Dale Schoonover , Jakob Oreskovich , Brittany McGrogan , Eric Schneider , Bradley Smith , William VanHoose
- 申请人: SPORIAN MICROSYSTEMS, INC.
- 申请人地址: US CO Lafayette
- 专利权人: Sporian Microsystems, Inc.
- 当前专利权人: Sporian Microsystems, Inc.
- 当前专利权人地址: US CO Lafayette
- 代理机构: Cochran Freund & Young LLC
- 代理商 James R. Young
- 主分类号: G01L1/14
- IPC分类号: G01L1/14
摘要:
A capacitive pressure transducer includes a shielded spacer positioned between the capacitor electrodes and driven with a separate voltage source.
公开/授权文献
- US20220307924A1 DRIVEN-SHIELD CAPACITIVE PRESSURE SENSOR 公开/授权日:2022-09-29
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