| 摘要 |
<p>Device for determining a momentary angular position of a rotatable element (4), said device comprising distance detecting means (3) fixed to a first machine element (8) and a distance element (1, 2) fixed to a second machine element (4), one of said first and second machine elements (8, 4) being said rotatable element (4). The device is characterized in, that said distance steadily increases or steadily decreases along one revolution of said rotary element, with the exception of a leap (5, 6) arranged on said distance element (1, 2), said leap (5, 6) generating a distance discontinuity. <IMAGE> <IMAGE></p> |
