Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuji Sato0
Kojiro Okada0
Kouichi Tomida0
Mitsutaka Kojima0
Hiroshi Tanada0
Kazuma Sanada0
Keisuke Tashiro0
Date of Patent
January 25, 2011
0Patent Application Number
118966250
Date Filed
September 4, 2007
0Patent Primary Examiner
Patent abstract
Control is performed such that when an HC adsorption catalytic converter having an oxygen storage capacity is in a specified temperature range, fuel supply quantity is increased with a first increase ratio relative to basic fuel quantity based on the operating state of an internal combustion engine, in a first specified period after the end of fuel cut, and increased with a second increase ratio smaller than the first increase ratio, in a second specified period succeeding the first specified period.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
