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1. 发明申请

WO2010089052A4 SENSOR BOLT FOR MEASURING FORCE AND GROUND CONVEYOR HAVING THE SAME 审中-公开
标题翻译：的电力检测传感器螺栓和如此装备的卡车
公开(公告)号：WO2010089052A4
公开(公告)日：2010-10-21
申请号：PCT/EP2010000525
申请日：2010-01-28
申请人： STILL GMBH , JACKSON PHILIP , APPELDORN MATTHIAS
发明人： JACKSON PHILIP , APPELDORN MATTHIAS
IPC分类号： G01G3/12 , B66F17/00 , F16B31/02 , G01G19/08 , G01G21/28 , G01L1/24 , G01L5/00 , G01L11/02
CPC分类号： G01G3/125 , B66F17/003 , G01G19/083 , G01G21/28 , G01L1/24 , G01L5/0004
摘要： The invention relates to a sensor bolt 13 for measuring force and a ground conveyor having the same. The sensor bolt 13 comprises a sensor element 1 made of a material having light transmission properties varying as a function of external forces and disposed in a light beam path between a light source and a light receiver 7. The sensor element 1 is mechanically operationally connected to a force receiving device. According to a preferred embodiment, the sensor element 1 is placed between a main shell part 5 and a form shell part 6, secured by bearing shells 3 and 4. A light beam is transmitted from a light source (e.g. LED) disposed in an end cap 2, through the sensor element 1 made of e.g. an epoxy core, and captured by a light receiver 7 disposed in a housing 8. Then the form shell part 6 is loaded by an external force, the epoxy core of the sensor element 1 deforms and the light transmission is reduced. The change in the light signal can be captured by the light receiver 7 and analyzed, e.g. by a signal processing component connected downstream.
摘要翻译：本发明涉及一种传感器销13为力感测，以及与其卡车配备。传感器销13具有在效果上的外力在依赖变化的光透射性的材料，其被布置在光源和光接收器之间的光路的传感器元件1。7 传感器元件1被连接到功率接收设备中的机械操作连接。根据一个优选实施例的主壳体部分5和一个壳模具部分6之间的传感器元件1被插入，它由轴承3和图4固定。由传感器元件1，例如可以形成为环氧树脂芯，光束，布置在端帽2光源（例如，LED）是由设置在壳体8的光接收器发送和检测。7 在通过外力F时，传感器元件1的环氧芯和光透射的外壳模具部分6的负荷发生变形减小。的光信号的变化可以由光接收器7例如被检测，并且由下游信号处理装置进行评估。

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