| 发明名称 |
PRECISION POSITION ENCODER USING COARSE POSITION INDICATOR |
| 摘要 |
Precise measurement of mechanical position is obtained from the combination of position signals from a coarse position indicator (100) which are supplied to a resolver system (200) responsive to non-time harmonic signals which in turn addresses a memory (300) to provide the precise incremental position signals (400).
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| 申请公布号 |
WO0014885(A1) |
申请公布日期 |
2000.03.16 |
| 申请号 |
WO1999US17651 |
申请日期 |
1999.08.04 |
| 申请人 |
TRILOGY SYSTEMS CORPORATION |
发明人 |
HOFFMAN, DAVID;BEAKLEY, BRUCE |
| 分类号 |
G01D5/245;G01D5/244;G01D5/36;H03M1/10;H03M1/64;(IPC1-7):H03M1/48 |
主分类号 |
G01D5/245 |
| 代理机构 |
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