Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.;Dimension-Polyant GmbH
发明人:
Schade, Wolfgang,Schillings, Heiner
申请号：
EP20130192270
公开号：
EP2733474(A3)
申请日:
2013.11.11
申请国别(地区):
欧洲专利局
年份:
2016
代理人:
摘要：
The strain gauge (1) has a carrier material (10) and a fiber optical sensor (2), where optical fibers (21,22,23) are provided with a fiber-Bragg-grating (3). The carrier material is made from a polymer. The carrier material has a first layer and a second layer, and the fiber optical sensor is arranged between the first layer and the second layer.
