| 摘要 |
<p>The sensor has an annular holding block (1) in which a magnetic assembly formed by permanent magnets (2) is integrated. An electric assembly (3) has a magnetoresistive or Hall effect sensor element (4) included axially relative to the block and associated to an electronic circuit. The circuit transforms response signals of the element into electric signals according to an assembling arrangement with freedom of relative rotation between the block and the assembly (3) to measure the variations of an angular position by the variation of magnetic influence on the element due to the rotation.</p> |
