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Filters Contribute to CO 2 Emission Reduction Challenge

Filters Contribute to CO 2 Emission Reduction Challenge. Ph. DUBIN – R&D Director Engine Expo 2010 Open Technology Forum Powertrain – Engine and Transmission Developments 22th of June 2010. SOGEFI Group. CIR 58.35 %. Milan Stock Exchange 41,65%. SOGEFI S.p.A. SOGEFI Filter Division.

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Filters Contribute to CO 2 Emission Reduction Challenge

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  1. Filters Contribute to CO2 Emission Reduction Challenge Ph. DUBIN – R&D Director Engine Expo 2010 Open Technology Forum Powertrain – Engine and Transmission Developments 22th of June 2010

  2. SOGEFI Group CIR 58.35 % Milan Stock Exchange 41,65% SOGEFI S.p.A. SOGEFI Filter Division Allevard Rejna Autosuspensions SOGEFI IAM Heavy Duty Springs SOGEFI Purchasing Engine Expo Stuttgart 2010 - PhD Presentation

  3. SOGEFI Filter Division Engine Expo Stuttgart 2010 - PhD Presentation

  4. SOGEFI Filter Division Engine Expo Stuttgart 2010 - PhD Presentation

  5. SOGEFI Filter Division SOGEFI Technical Roadmap for Automotive Emissions Reduction Participation Weight & Frictions Reduction Engine Ageing Reduction Bio Fuels Compatibility Engine Expo Stuttgart 2010 - PhD Presentation

  6. Weight & Frictions Reduction

  7. Weight Reduction Average Weight Reduction of SOGEFI Liquid Filtration Systems of 25% during last 5 years • Light Materials (Glass Reinforced Plastic) • Compact Designs (Real Life Dimensioning & Chevron Pleating) VW 1.6 & 2.0 Diesel Engines Oil Filtration Modules 40% Saving Renault-Nissan 2.0 Diesel Fuel Filter 25% Saving Corresponding to an Average of 1.2kg for a Diesel Vehicle Engine Expo Stuttgart 2010 - PhD Presentation

  8. Weight Reduction 1.5kg More Weight Saving are Possible with New Products Positions and Combinations Plastic Lateral Tank Mounted Diesel fuel Filter Engine Plastic Oil Pan with Integrated Filtration Module Total Weight Saving Up to 3.0kg compare to Euro 4 Diesel Vehicles Up to 0.1% NEDC Vehicle Fuel Consumption Saving Engine Expo Stuttgart 2010 - PhD Presentation

  9. Frictions Reduction DW10B Oil Filtration Module Investigation 25% Saving 1 bar reduction in NEDC* cycle conditions 19% Oil Pump Energy Saving 0.8% NEDC Vehicle Fuel Consumption Saving *70°C average oil temperature, 1350l/h average oil flow Engine Expo Stuttgart 2010 - PhD Presentation

  10. Engine Ageing Reduction

  11. Sooty Oil Droplets Impacts • Inlet Valve Fouling • Compressor Fouling • Catalytic Converter Poisoning • Diesel Particulate Filter Clogging Engine Ageing Reduction Closed Crankcase Ventilation • Blow-By • Origin: • Piston rings leak • Valve leak • Nature: • Burned and unburned gazes • Vapor and Soots • Oil droplets • Gas evacuation: • Avoid pressure in the crankcase • Forbidden to release in atmosphere • Vehicle Emissions Performances Decrease New Filtration Need for New Regulations Compliance Engine Expo Stuttgart 2010 - PhD Presentation

  12. Engine Ageing Reduction • Conventional Systems Chicanes +: Low Pressure Drop -: <10% Efficiency on droplets <10µm Cyclones +: Low Pressure Drop -: Efficiency <20% at Max Power • SOGEFI Coalescing Technology +: Low Pressure Drop +: High Efficiency Engine Expo Stuttgart 2010 - PhD Presentation

  13. Engine Ageing Reduction Vehicles Driving Test (2.0l HDI-FAP) Vehicle Dyno Test (2.0 l HDI-FAP) 60% OilCarryover Saving -55% -70% -65% 60% Average OilCarryover Saving 60 gr/10,000km OilCarryover Saving Up to 25%* Ash Deposit Saving into DPF 0.2% Fuel Consumption Increase Limitation at 100 000km *50% of DPF Ashes linked to Blow-By Oil Carryover Engine Expo Stuttgart 2010 - PhD Presentation

  14. Bio Fuels Compatibility

  15. Bio Diesel Compatibility + B100(Fleets) + B30(Fleets) + B20(Off Highway) 2010 : 7% 2015 : 10% 2020 : 20% 2010 : 4% 2013 : 20% 2010 : 5.75% 2010 : 10% 2017 : 20% Tomorrow Bio Diesel Fuel is a Reality to Anticipate Engine Expo Stuttgart 2010 - PhD Presentation

  16. Bio Diesel Compatibility Laboratory Tests Investigations (SAE 2009-01-1876) ISO/TS 16332, droplets 60µm, 180l/h, 2% water(Filter in Pressure) ISO 4020, 150l/h, 2% water(Filter in Suction) New Filtration Technology Need for 95% Separation OEMs Requirement Engine Expo Stuttgart 2010 - PhD Presentation

  17. Bio Diesel Compatibility Technology (SAE 2009-01-1459) Guaranty Optimum Injection System Protection in US ULSD-B20 Engine Expo Stuttgart 2010 - PhD Presentation

  18. Conclusion Plastic, Compact and Integrated Liquid Filtration Solutions Permit up to 0.9% Fuel Consumption Saving on NEDC High Efficiency Coalescing Blow-By Oil Mist Separators Permits up to 0.2% Vehicle Fuel Consumption Increase at 100,000km Multi Layers Diesel3TechTM Technology Permits Optimum Injection Systems Protection in Bio Diesel Fuels

  19. Thank You for Your Attention More information, visit us at Booth 3150

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