专利名称：Exhaust gas purifying apparatus for internal
combustion engine
发明人：Shinichi Takeshima,Shinya Hirota,Kazuhiro
Itoh,Takamitsu Asanuma,YasuakiNakono,Kohei Yoshida
申请号：US10090781申请日：20020306
公开号：US20020127151A1公开日：20020912
摘要：An exhaust gas purifying apparatus for an internal combustion engine, whereinthe efficiency of exhaust gas purification is enhanced by optimally controlling theoperating condition of a plasma generator mounted in an exhaust passage in accordancewith the exhaust gas atmosphere. The exhaust gas purifying apparatus includes adetection unit for detecting exhaust water content and exhaust temperature; and acontrol unit for controlling at least one of two factors, frequency or voltage of an ACvoltage used to operate the plasma generator mounted in the exhaust passage, inaccordance with the detected exhaust water content and exhaust temperature.
申请人：TOYOTA JIDOSHA KABUSHIKI KAISHA
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容