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 JP13624976ApriorityCriticalpatent/JPS5362033A/en
Publication of JPS5362033ApublicationCriticalpatent/JPS5362033A/en
PURPOSE: To reduce NOx properly even in idling time in operaiton of a cooler by providing a throttle positioner mechanism and an exhaust gas controlling mechanism in parallel with a negative pressure switching valve between in a negative pressure port of a throttle positioner in a carburetter.
COPYRIGHT: (C)1978,JPO&Japio
JP13624976A1976-11-151976-11-15Idling up system for automobile cooler
PendingJPS5362033A
(en)