发明名称 |
Measuring crankshaft revolution rate involves controller determining crankshaft revolution rate from quotient of angle covered between two teeth on crankshaft and weighted mean tooth period |
摘要 |
<p>The crankshaft has a sender disk with a marking with alternate teeth and gaps and an associated first sender that generates an electrical signal that can adopt at least two signal levels associated with teeth and gaps. The method involves a controller determining the crankshaft revolution rate (nmot) from the quotient of an angle covered between two teeth and a weighted mean tooth period (Tzgmittel). An independent claim is also included for a controller for determining an internal combustion engine crankshaft revolution rate.</p> |
申请公布号 |
DE102005047577(A1) |
申请公布日期 |
2007.04.12 |
申请号 |
DE20051047577 |
申请日期 |
2005.10.05 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
GROSS, HELMUT;WENZLER, THOMAS;WOERZ, ALEXANDRA |
分类号 |
G01P3/481;F02D41/00 |
主分类号 |
G01P3/481 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|