An electrical heating type catalytic device having a metallic catalyst carrier constituted by layering metallic foils, surfaces of the metallic foils being coated by an insulation film, adjoining metallic foils being joined conductively in only some regions of the metallic catalyst carrier.
申请公布号
US5554342(A)
申请公布日期
1996.09.10
申请号
US19950457754
申请日期
1995.06.01
申请人
TOYOTA JIDOSHA KABUSHIKI KAISHA;NIPPON SOKEN, INC.;NIPPONDENSO CO., LTD.
