Invention Application
- Patent Title: ACCELEROMETER AND METHOD OF MAKING SAME
- Patent Title (中): 加速度计及其制作方法
-
Application No.: US13618003Application Date: 2012-09-14
-
Publication No.: US20140076051A1Publication Date: 2014-03-20
- Inventor: Qing MA , Valluri RAO , Feras EID , Kevin LIN , Weng Hong TEH , Johanna SWAN , Robert SANKMAN
- Applicant: Qing MA , Valluri RAO , Feras EID , Kevin LIN , Weng Hong TEH , Johanna SWAN , Robert SANKMAN
- Main IPC: G01P15/097
- IPC: G01P15/097

Abstract:
An accelerometer includes a mass, suspended by a beam, and associated conductive paths. Each conductive path is subjected to a magnetic field, such that, when a time varying signal is applied to the conductive paths, a characteristic resonant frequency is produced, and when the mass experiences an acceleration, a respective change in the resonant frequency is produced that may be interpreted as acceleration data. Embodiments include methods of manufacturing an accelerometer and systems and devices incorporating the accelerometer.
Public/Granted literature
- US09297824B2 Techniques, systems and devices related to acceleration measurement Public/Granted day:2016-03-29
Information query
IPC分类: