10th Diesel Emission Reduction Conference
                                   AdvancedDiesel Common Rail Injection System 
                                   for Future Emission Legislation 
                                                     Roger Busch
                                                     Common Rail System Engineering for PC
                                                     Diesel Systems
                                                     Robert Bosch GmbH
                       ©Robert Bosch GmbHreserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as                                                1
                       copying and passing on to third parties.
                                          Outlook
                                          • Drivers and Challenges for PC and LDT - Diesel 
                                          • Overall System Requirements for Advanced Common Rail  
                                          • BOSCH 4th Gen Common Rail Injection Systems 
                                          • Potential Evaluation of 4th Gen Common Rail Systems
                       ©Robert Bosch GmbHreserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as                                                2
                       copying and passing on to third parties.
                                           Diesel System Innovations
                                           Diesel Progress - PC
                       ©Robert Bosch GmbHreserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as                                                3
                       copying and passing on to third parties.
                                          Diesel System Innovations
                                                                         1936                                                                      2003
                                                                                          149  Nm/l                                         9,5  l/100km
                                                                                                                                  33  kW                                        6,5  l/100km
                                                51  Nm/l                                  48,4  kW/l
                                                                                                                        Consumption[l/100 km]
                                                                                                                                                                            130  kW
                                       spec. Torque  [Nm/l]13,0  kW/l
                                                            spec. Power [kW/l]                                                                  eff. Power [kW]
                       ©Robert Bosch GmbHreserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as                                                4
                       copying and passing on to third parties.