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1. 发明授权

US5251012A Electro-optical scanner 失效
标题翻译：电光扫描仪
公开(公告)号：US5251012A
公开(公告)日：1993-10-05
申请号：US743529
申请日：1991-08-09
申请人： Johannes Riegger , Karl-Heinz Weber
发明人： Johannes Riegger , Karl-Heinz Weber
IPC分类号： G01D5/347 , G06K7/10 , H03M1/24 , G01B11/14
CPC分类号： H03M1/245 , G01D5/34723 , G01D5/34792 , G06K7/10702
摘要： An electro-optical scanner, particularly for position-, angle- and rotation-measuring instruments as well as for optical storages, comprising an illuminated or transilluminated code carrier (5), at least one optically scannable code track on the code carrier, an optical system (7) recording the code track, and an electro-optical sensor (8), with the optical system reproducing the code track on a light-sensitive surface of the sensor, should be easily manufactured, installed and adjusted, should comprise reduced dimensions, especially a smaller working distance and should allow a better position information. Thereto, the optical system comprises at least one rod-shaped lens (13) or a micro-lens plate.
摘要翻译：一种电光扫描仪，特别是用于位置，角度和旋转测量仪器以及用于光学存储器的电光扫描器，其包括照明或透照的码载体（5），代码载体上的至少一个可光学扫描的码轨道，光学记录代码轨道的系统（7）以及在传感器的感光表面上再现代码轨道的光学系统的电光传感器（8）应当容易地制造，安装和调整，包括减小的尺寸特别是较小的工作距离，应该允许更好的位置信息。此外，光学系统包括至少一个棒状透镜（13）或微透镜板。

2. 发明授权

US4901014A Elastic bearing arrangement for rotational signal generator 失效
标题翻译：旋转信号发生器的弹性轴承布置
公开(公告)号：US4901014A
公开(公告)日：1990-02-13
申请号：US228103
申请日：1988-08-04
申请人： Johannes Riegger , Walter Blochle
发明人： Johannes Riegger , Walter Blochle
IPC分类号： F16C27/06 , G01D5/347 , G01P3/481
CPC分类号： F16C27/066 , G01D5/34738 , G01P3/481
摘要： Known rotational signal generators for generating signals that correspond to the rotational speed and/or the angle of rotation of a rotatable component part may be connected with the rotatable component part, by means of a coupling or the like. This coupling results in higher space requirements and in an expensive assembly of the rotational signal generator. The rotational signal generator according to the invention is equipped with a hollow shaft and can be fitted onto the rotatable component part. For the compensation of misalignments or the like of the rotatable component part, the rotational signal generator is mounted elastically. The rotational signal generator may be used for measuring the rotational speed, for measuring the angle of rotation, for measuring the length and for similar operations in the fields of driving technology, systems construction, automatization technology and the like.
摘要翻译：用于产生对应于可旋转部件的旋转速度和/或旋转角度的信号的已知旋转信号发生器可以通过联接器等与可旋转部件连接。这种耦合导致更高的空间要求和在旋转信号发生器的昂贵组件中。根据本发明的旋转信号发生器配备有中空轴并且可以装配到可旋转的部件上。为了补偿可旋转部件的未对准等，旋转信号发生器被弹性地安装。旋转信号发生器可以用于测量旋转角度，用于测量旋转角度，用于测量长度，以及用于驾驶技术，系统构造，自动化技术等领域中的类似操作。

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