发明名称 EVAPORATED FUEL TREATMENT DEVICE FOR HYBRID VEHICLE
摘要 <P>PROBLEM TO BE SOLVED: To provide a control device for a hybrid vehicle appropriately treating evaporated fuel formed in a fuel tank during stop of an engine in the hybrid vehicle. <P>SOLUTION: Evaporated fuel formed in the fuel tank 42 is stored in a canister 32 and is supplied to an upstream of an exhaust emission control catalyst 13 when combustion is not carried out in the engine. At that time, valve open times of an intake valve 26 and an exhaust valve 27 are overlapped, the engine 11 is driven by power of a motor 33, and intake air of an intake pipe 24 is supplied to the exhaust emission control catalyst 13. Consequently, evaporated fuel can be converted by the exhaust emission control catalyst 13 during engine stop. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009024612(A) 申请公布日期 2009.02.05
申请号 JP20070188893 申请日期 2007.07.19
申请人 TOYOTA MOTOR CORP 发明人 KADOOKA TAKU
分类号 F02M25/08;F01N3/24;F02D13/02;F02D29/02 主分类号 F02M25/08
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