REGENERATING DEVICE FOR PARTICULATE FILTER,申请号JP19920282791-传众专利搜索

REGENERATING DEVICE FOR PARTICULATE FILTER

申请公布号：JPH06129234(A)

申请号：JP19920282791

申请日期：1992.10.21

申请公布日期：1994.05.10

申请人：

ISUZU MOTORS LTD

发明人：AKIBA KISHIROU

分类号：F01N3/02;(IPC1-7):F01N3/02

主分类号：F01N3/02

摘要：<p>PURPOSE:To provide a regenerating device for a particulate filter, which detects a quantity of trapped particulate as an increase in the weight of the particulate filter, and determines a regenerating timing in accordance with such an increase the weight. CONSTITUTION:Vibration and load detecting detectors 8 for detecting vibration and a load are provided, respectively, to a particulate filter 4 attached to a vehicle body frame 1 through the intermediary of a vibration absorbing material 2, and the frame 1 in the vicinity of the filer 4. Further, a control device estimates a volume of particulate collected in the particulate filter 4 in accordance with vibration and a load which have been detected by the detectors 8, and determines the regenerating timing of the particulate filter.</p>