基本信息:
- 专利标题： 센서
- 专利标题（英）：Sensor
- 申请号：KR1020127025185 申请日：2011-03-03
- 公开(公告)号：KR1020130004488A 公开(公告)日：2013-01-10
- 发明人： 타운젠드,케빈 , 더스턴,마이클 , 시치,더글라스
- 申请人： 실리콘 센싱 시스템즈 리미티드
- 申请人地址： Clittaford Road, Southway, Plymouth, Devon PL* *DE, United Kingdom
- 专利权人： 실리콘 센싱 시스템즈 리미티드
- 当前专利权人： 실리콘 센싱 시스템즈 리미티드
- 当前专利权人地址： Clittaford Road, Southway, Plymouth, Devon PL* *DE, United Kingdom
- 代理人： 박경재
- 优先权： GB10035392 2010-03-03
- 国际申请： PCT/EP2011/053184 2011-03-03
- 国际公布： WO2011107542 2011-09-09
- 主分类号： G01C19/5684
- IPC分类号： G01C19/5684 ; G01P3/14 ; G01C19/5677
The inertial sensors with keomaen Extended test functions are described. Sensor having a ring type driven by a driver circuit, the sensor further comprises a primary and secondary pick-off portion with the corresponding signal to (pickoff). The primary pick-off signal level is controlled through automatic gain control, the primary phase-locked loop and VCO to lock to the resonant frequency to provide a clock for the synchronous detector, the primary pick-off signal via the primary phase shifting circuits on the primary actuator is provided, the secondary pick-off signal is input to a detector circuit capable of detecting a motion in the sensor. Keomaen bonded test feature includes a signal input to the two inputs of the differential amplifier is derived from the primary portion of the circuit at the secondary pick-off detector circuit.
公开/授权文献:
- KR101886758B1 센서 公开/授权日：2018-08-09
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G01 | 测量；测试 |
| ----G01C | 测量距离、水准或者方位；勘测；导航；陀螺仪；摄影测量学或视频测量学 |
| ------G01C19/00 | 陀螺仪；带有振动部件的转动敏感装置；不带有运动部件的转动敏感装置 |
| --------G01C19/02 | .旋转式陀螺仪 |
| ----------G01C19/5642 | ..使用振动条或振动梁 |
| ------------G01C19/5677 | ...本质上的二维振动器，如环形振动器 |
| --------------G01C19/5684 | ....包含微机械结构的设备 |