DEVICE FOR DETERMINING A STEERING ANGLE AND A TORQ

专利名称：DEVICE FOR DETERMINING A STEERING

ANGLE AND A TORQUE THAT IS EXERTEDON A STEERING SHAFT

发明人：JEREMS, FRANK,RACHUI, DIRK,FROEHLICH,

EKKEHART,RUETZ, CHRISTIAN

申请号：EP05700829.4申请日：20050112公开号：EP1706716A1公开日：20061004

摘要：The invention relates to a device for determining a torque that is exerted on ashaft, said shaft having a first shaft section and a second shaft section and the two shaftsections being rotatable in relation to one another. The device comprises a multi-polemagnetic ring and a stator support that is fixed to the second shaft section. Two statorelements are fixed to the stator support and each stator element has fingers that projectin an axial or radial direction, are uniformly distributed at least over part of thecircumference and are interspaced by gaps. The magnetic ring is situated between thefingers of one stator element and the fingers of the other stator element. A secondmagnetic ring is located on one of the two shaft sections and a magnetic sensor ismounted on one of the two shaft sections.

申请人：VALEO SCHALTER UND SENSOREN GMBH

地址：Laiernstrasse 12 74321 Bietigheim-Bissingen DE

国籍：DE

代理机构：Steimle, Josef

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