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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 filed by Toyota Motor CorpfiledCriticalToyota Motor Corp
Priority to JP51069610ApriorityCriticalpatent/JPS6025616B2/en
Publication of JPS52153029ApublicationCriticalpatent/JPS52153029A/en
Publication of JPS6025616B2publicationCriticalpatent/JPS6025616B2/en
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine
(AREA)
Abstract
PURPOSE: In an internal combustion engine in which suction air quantity into a suction system is controlled and exhaust gas is purified in an advanced manner by using a ternary catalyzer, those toxious elements are eliminated regardless of operational lag of exhaust gas cleaner.