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.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP2599377ApriorityCriticalpatent/JPS53112325A/en
Publication of JPS53112325ApublicationCriticalpatent/JPS53112325A/en
PURPOSE: To prevent the air-fuel mixture from becoming rich by supplying air into an intake tube at the time of sudden closure of the throttle valve of an internal combustion engine and also prevent it from becoming lean by effecting the supply of air only for a short period of time.
COPYRIGHT: (C)1978,JPO&Japio
JP2599377A1977-03-111977-03-11After-firing prevention valve for internal combustion engine
PendingJPS53112325A
(en)