专利名称：Torque measuring device
发明人：Takada, Shiro Hirakata Plant of Kubota,
Ltd.,Kimura, Hitoshi Kyuhoji Plant of Kubota,Ltd.,Ishino, Renshiro Hirakata Plant ofKubota, Ltd.,Yoshimura, Shigeo HirakataPlant of Kubota, Ltd.
申请号：EP88116294.5申请日：19881001公开号：EP0321662A3公开日：19900912
专利附图：
摘要：A device for measuring torque in a shaft without contacting the latter. A torquetransmitting shaft is formed with at least one detecting magnetically anisotropic regioninclined to form an angle with respect to the axis of rotation of this shaft. A detecting coilis disposed on the periphery of the detecting magnetically anisotropic region. When thedetecting voltage for the detecting coil changes owing to temperature changes andtime-dependent changes, the changes in the detection sensitivity and in the zero pointtake place, leading to errors during torque measurement. Correct measured values canbe obtained by having a device for correcting such changes in sensitivity and zero point.
申请人：KUBOTA, LTD
地址：2-47, Shikitsuhigashi 1-chome Naniwa-ku Osakashi Osaka 556 JP
国籍：JP
代理机构：Meyer, Ludgerus A., Dipl.-Ing.
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