Invention Grant
US09297824B2 Techniques, systems and devices related to acceleration measurement
有权
与加速度测量相关的技术,系统和设备
- Patent Title: Techniques, systems and devices related to acceleration measurement
- Patent Title (中): 与加速度测量相关的技术,系统和设备
-
Application No.: US13618003Application Date: 2012-09-14
-
Publication No.: US09297824B2Publication Date: 2016-03-29
- 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
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: G01P15/105
- IPC: G01P15/105 ; G01P15/08 ; G01P15/097 ; G01P15/18

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
- US20140076051A1 ACCELEROMETER AND METHOD OF MAKING SAME Public/Granted day:2014-03-20
Information query
IPC分类: