发明名称 SYSTEMS AND METHODS FOR ESTIMATING A TEMPERATURE OF A FLUID INJECTOR USED IN A HOT ENVIRONMENT
摘要 Systems and methods of estimating a fluid injector tip temperature. A controller having a processor and a memory supplies a current to a coil of a fluid injector, a resistance of the coil is measured when the current is supplied to the coil, a coil temperature is determined based on the measured resistance, and a tip temperature of a fluid injector tip is estimated based on the determined coil temperature.
申请公布号 US2011071771(A1) 申请公布日期 2011.03.24
申请号 US20090565529 申请日期 2009.09.23
申请人 ROBERT BOSCH GMBH 发明人 VIALE CHRISTOPHE;LANG CHRISTIAN
分类号 G01K7/16;G05D7/06;G06F19/00 主分类号 G01K7/16
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