Description  Claims  Drawing  Cited references 

JP1274815A   [0012] 
JP63066566B   [0012] 
JP2000288324A   [0012] 
JP2010095399A   [0012] 
WO2008136232A   [0012] 
EP2502663A   [0013]  [0013] 
WO2011149744A   [0014] 
US2012070346A   [0015] 
EP2174701A   [0016] 

SAE Technical Paper 2008-01-0618   [0012] 
SAE Technical Paper 2007-01-0921   [0012]