| 发明名称 |
METHOD AND ASSEMBLY FOR DETERMINING ROTATIONAL SPEED WITH VARIABLE SWITCHING HYSTERESIS |
| 摘要 |
<p>An angular rotation sensor sets a high (4) system hysteresis below an output frequency (1) threshold value (2) set to accommodate vibrations (5) representing the stationary state and a lower (6) hysteresis above it. Includes an Independent claim for the addition of amplitude dependent hysteresis.</p> |
| 申请公布号 |
EP1508049(B1) |
申请公布日期 |
2014.11.12 |
| 申请号 |
EP20030720222 |
申请日期 |
2003.03.20 |
| 申请人 |
ROBERT BOSCH GMBH |
发明人 |
BLOCK, RUEDIGER;ANDRIOT, CHRISTELLE;RETTIG, RASMUS;WALTER, KLAUS |
| 分类号 |
G01P3/489;G01D5/244;G01P3/481;G01P3/487 |
主分类号 |
G01P3/489 |
| 代理机构 |
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