发明名称 |
INSTRUMENTED ANTIFRICTION BEARING DEVICE WITH TEMPORARY ANGULAR PRE-INDEXING OF THE ENCODER RELATIVE TO THE SENSOR |
摘要 |
<p>The invention concerns an instrumented antifriction bearing device, provided with a non-rotating part including a non-rotating ring and sensor element, a rotating part including a rotating ring and encoder, and at least a row of rolling bodies arranged between two raceways of the non-rotating and the rotating rings. The non-rotating sensing element and the rotating encoder form an assembly detecting rotation parameters. The device includes a maintenance device for temporarily maintaining the angular indexing of the encoder relative to the sensing element in an angular position, wherein the encoder generates in the sensing element a reference signal. The maintenance device temporarily maintains the angular indexing device in position until released, as for example, by the axial displacement of at least part of an element of the device towards the row of rolling bodies.</p> |
申请公布号 |
EP1252524(A1) |
申请公布日期 |
2002.10.30 |
申请号 |
EP20010903925 |
申请日期 |
2001.01.11 |
申请人 |
SKF FRANCE |
发明人 |
MESSAGE, OLIVIER;LANDRIEVE, FRANCK;GALLION, SAMUEL;MAESTRATI, JEAN-FRANCOIS |
分类号 |
F16C41/00;G01P3/44;G01P3/487;(IPC1-7):G01P3/44 |
主分类号 |
F16C41/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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