发明名称 OPTOELECTRONIC POSITION MEASURING DEVICE
摘要 Embodiments described herein include an optoelectronic position measuring device that may include a code carrier, which carries an optically detectable position code, a radiation source for emitting optical radiation onto the code carrier, and a detection element having a multiplicity of light-sensitive reception regions for receiving at least part of the optical radiation, as a result of which a scanning signal dependent on the position code can be generated and a position of the code carrier relative to the detection element can thus be detected, wherein the measurement components are arranged in a fixed spatial relationship with respect to one another on a carrier element, the code carrier is movable with one degree of freedom, in particular rotationally or along an axis, and the code carrier and the carrier element are arranged at a fixed spatial distance with respect to one another.
申请公布号 US2015014520(A1) 申请公布日期 2015.01.15
申请号 US201314383482 申请日期 2013.03.06
申请人 HEXAGON TECHNOLOGY CENTER GMBH 发明人 Vokinger Urs;Amann Werner
分类号 G01D5/34 主分类号 G01D5/34
代理机构 代理人
主权项
地址 Heerbrugg CH