Invention Grant
- Patent Title: Resonant sensing using extensional modes of a plate
- Patent Title (中): 使用板的延伸模式的谐振感测
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Application No.: US13234352Application Date: 2011-09-16
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Publication No.: US09075077B2Publication Date: 2015-07-07
- Inventor: Guiti Zolfagharkhani , Jan H. Kuypers , Alexei Gaidarzhy
- Applicant: Guiti Zolfagharkhani , Jan H. Kuypers , Alexei Gaidarzhy
- Applicant Address: US MA Norwood
- Assignee: Analog Devices, Inc.
- Current Assignee: Analog Devices, Inc.
- Current Assignee Address: US MA Norwood
- Agency: Cooley LLP
- Main IPC: G01P15/10
- IPC: G01P15/10 ; G01C19/56 ; G01P15/097 ; G01C19/5733
Abstract:
A device or system that incorporates teachings of the present disclosure may include, for example, a resonant structure having a plate, a mass and a set of electrodes. The plate can have an extensional mode at a frequency when excited. The set of electrodes can be used to measure an acceleration of the mass when the acceleration of the mass changes the frequency of the plate. Other embodiments are disclosed.
Public/Granted literature
- US20120067124A1 RESONANT SENSING USING EXTENSIONAL MODES OF A PLATE Public/Granted day:2012-03-22
Information query
IPC分类:
