发明名称 A method and apparatus for calculating actuation control of an FDR/ESP hydro-subassembly for reduction of hydraulic noises
摘要 <p>A method and apparatus for calculating the actuation control of a hydraulic sub-system of a braking system in order to reduce noises associated with the hydraulics is presented. Input signals and measured/determined characteristics are utilized to calculate a value of a drive time for an inlet valve, a value of a pulse width modulator output, a duration of a current signal reduction time and a pulse width modulator value associated with the current signal reduction time, all of which determine actuation control of the hydraulic sub-system. &lt;IMAGE&gt;</p>
申请公布号 EP1167148(A1) 申请公布日期 2002.01.02
申请号 EP20000113991 申请日期 2000.07.01
申请人 ROBERT BOSCH GMBH 发明人 GERDES, MANFRED
分类号 B60T8/58;B60T8/172;B60T8/36;B60T8/1755;B60T8/50;(IPC1-7):B60T8/36 主分类号 B60T8/58
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