首页>
外国专利>
Longitudinal deformation measuring method for e.g. wheel of motor vehicle, involves calculating longitudinal deformations compensated in temperature, based on measurement of voltages along longitudinal and transversal directions
Longitudinal deformation measuring method for e.g. wheel of motor vehicle, involves calculating longitudinal deformations compensated in temperature, based on measurement of voltages along longitudinal and transversal directions
展开▼
机译：纵向变形测量方法，例如机动车车轮涉及基于沿纵向和横向方向的电压测量来计算经温度补偿的纵向变形
展开▼
页面导航
摘要
著录项
相似文献
摘要
The method involves alternately measuring electrical voltages (Vx, Vy) between terminals (3) on a strain gauge's substrate. A relation between the voltages is established based on longitudinal and transversal deformations, where the relation is independent to the temperature. The transversal deformations corresponding to the voltages measured along a transversal direction are established. The longitudinal deformations compensated in temperature are calculated from the relation and the transversal deformations, based on measurement of the voltages along longitudinal and transversal directions. Independent claims are also included for the following: (1) a sensor for measuring longitudinal deformation compensated in temperature of a zone of a structural element (2) a roller bearing comprising a sensor.
展开▼
