发明名称 Torque-index sensor
摘要 A torque-index sensor having index sensor and torque sensor closely arranged and integrated therein with lightened interference between them is provided. The invented torque-index sensor is comprised of torque sensor that includes first magnetic sensor arranged beside first annular-shaped magnet and index sensor that includes second magnet arranged beside annular-shaped encoder and second magnetic sensor that are arranged being in-line on common axis; and means for varying magnetic flux, which changes direction of magnetic flux that is generated from second magnet toward first magnetic sensor, positioned between first magnetic sensor in torque sensor and second magnet in index sensor.
申请公布号 US8047084(B2) 申请公布日期 2011.11.01
申请号 US20100750082 申请日期 2010.03.30
申请人 HITACHI CABLE, LTD. 发明人 OKUYAMA KEN;IKEDA YUKIO;TERASAKA YUKITOSHI;SANADA TAKAHIRO
分类号 G01B7/30;G01L3/00 主分类号 G01B7/30
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