Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP18881287UpriorityCriticalpatent/JPH0193540U/ja
Publication of JPH0193540UpublicationCriticalpatent/JPH0193540U/ja
Element de detection planaire pour determiner des composants gazeux, notamment la teneur en oxygene contenue dans les gaz d'echappement de moteurs a combustion interne
Procede et dispositif de diagnostic de l'etat de fonctionnement d'un pot catalytique de traitement des gaz d'echappement d'un moteur a combustion interne