What’s Next in Green technologies

Diesel common rail system

Product features –  Fast acting solenoid based common rail system –  Application targeted injector range with flexible modular pump designed for up to

2,500 bar capability with key focus on robustness and durability –  Advanced system strategies for engine management with Accelerometer Pilot

Control (APC), Speed Pilot Control (SPC) and Improved Individual Injector Characterization (I3C) with optimal multiple injections control

–  Battery voltage activation allows simpler, reliable, and cost effective electronic design

Customer benefits –  Value and performance optimized fuel injection system providing CO2 emission

benefit –  Extremely fast; equivalent to competitors servo-piezo injectors performance

providing concise and accurate fuel management

Value and performance optimized fuel injection system

Selective Catalytic Reduction (SCR) dosing system

Product features –  Urea SCR doser for passenger cars and light-duty trucks requiring maximum NOx

and CO2 reduction –  Water cooled doser combines pump and injector into one device –  Provides class leading spray (>50 bar pressure and < 50 um mean droplet

diameter)

Customer benefits –  Highest NOx conversion capability (up to ½ less NOx released) –  Simplifies exhaust mixer reducing back pressure by up to 1/2 –  Reduces CO2 and increases power (0.5 g/km, 3-10 kW) –  Reduces AdBlue consumption

Designed for Euro6-Stage2 and SULEV-30 Emissions

Next generation high performance SCR dosing system

Unit Pump Common Rail System (UPCRS)

Product features –  Unit pump developed for light-duty and smaller engines –  Direct integration in the engine

Customer benefits –  Innovative direct engine integration reduces pump weight by 5 times versus

existing pumps –  Robustness to aggressive fuels due to oil lubrication –  Lower CO2 emissions through reduced fuel flow –  In production in India, expansion expected in Europe and worldwide markets with

increased pressure

Innovative solution for mass, cost and CO2 reduction

Gasoline Direct Injection (GDi) engine management system

Product features –  Integrated engine management system provides controller, software, actuators and

sensors in a single package providing CO2 reduction in downsized, turbocharged engines

–  Turn-key system providing performance, emissions and On-Board Diagnostics (OBD) compliance

Customer benefits –  Benchmark level control of small injection quantities with Injector Closed Loop

Control (ICLC) algorithm –  Worldwide application teams covering all markets and emissions regulations –  Flexible, customer-specific architectures, broad system and component experience –  GDI systems with improved fuel pressure capability of 300 bar and beyond are in

development supporting customer requirements to meet upcoming emissions legislations

Complete GDi system for reduced CO2 with excellent performance

A competitive mild-hybrid solution Product features

–  Interleaved bi-directional buck- boost converter with digital control –  3 kW in buck mode / 1 kW in boost mode –  Efficiency up to 95 % at half load and up to 94 % full load –  Autosar 4.x

Customer benefits –  Digitally-controlled system to easily fit any car platform or variants –  Air cooling/water cooling capabilities –  Standalone DC/DC hardware may be delivered without housing

for self-design pack solutions at OE –  Possible integration in 48 V battery pack or as standalone unit

48V DC/DC converter for mild hybrid vehicle

Delphi knows the requirements and has the components to produce 48 V Harness Systems

Product features - Separate routing, no mixing with 12 V harness - Single wire sealing required, if more than one el. potential in connector - Standard automotive connectors and ISO wires can be used - Additional potential failure modes have to be considered for power

distribution -  Smart fusing recommended

Customer benefits - Lower weight – compared to 12V solution - CO2 emission reduction - Technology enabler for belt driven start/stop systems - Technology enabler for electrical active suspension systems

48 V Wiring harness

Achieved industry-leading noise reduction through blower wheel and scroll

Product features –  Aerolic noise reduced per design avoiding phono-absorbent add-ons –  NVH features/design applied at early stage of conception –  Integrated state-of-the-art CAA and CFD developed for HVAC design –  Improved blower efficiency due to wheel blade, scroll and cut-off design without

cost impact

Customer benefits –  Reduced scroll package –  Noise reduction up to 7 dB(a) in the cabin –  Less electric power with same air flow

HVAC rear module blower

* CAA – Computational Aero Acoustics / CFD – Computational Fluid Dynamics

High-efficiency mini variable compressor for a small vehicle application Product features

–  High value compressor developed for optimized performance/ efficiency and best in class NVH performance

– Up to 20% improved cooling capacity

–  10% improved efficiency

–  10% reduced mass – 3.6 kg for clutch-less version

Customer benefits –  Efficiency improvement versus current applications with fixed displacement

compressor –  Smooth continuous variable operation for power sensitive applications (small

vehicle applications)

Mini Variable Compressor – 5MVC100

Simplifies production for lower cost and improved quality with equal performance

Product features –  25% less mass with equal performance –  36% reduced core depth with equal performance –  Improved corrosion durability –  Folded tube technology eliminates quality issues of extruded tubes, zinc patches

and blow-holes

Customer benefits –  Improved product robustness –  Reduced cost –  Reduced supply chain –  Reduced inventory requirements

Folded tube condenser

Offers better packaging, improved engine response, faster warm-up and lower losses

Product features –  Compliant with the Euro 6 regulation and emissions requirements. –  Cools the compressed air going to the engine to further improve its density,

allowing more air mass flow to the engine for greater efficiency –  Up to 60% reduction in pressure loss in the charge air routing –  Coolant flow to the LCCAC can be limited to increase engine warm-up rate,

improved packaging and warranty due to elimination of large diameter elastomeric tubing to route the charge air to and from the cooler

Customer benefits –  Can switch componentry without breaking architecture –  Ability to manage hundreds of different modules for single car series –  Proprietary engineering toolsets enable us to manage different modules for car

series –  Quickly predict real performance for a variety of load cases

Liquid Cooled Charge Air Cooler (LCCAC)

Smart solutions in a small package Product features –  Replace signal distribution wires with miniaturized cables 0.13mm² or even smaller –  Incorporate next generation wiring –  Validated products and processes for stable electrical and mechanical connections for

the wiring harness

Customer benefits –  Up to 10% weight reduction of a wiring harness –  Less CO2 emission –  Smaller packaging

Miniaturization

Cost-effective, lightweight wiring alternative

Product features –  Up to 48 % cable weight reduction (depending on cable size/ insulation) –  Reduced exposure to volatile commodity market LME copper

Customer benefits –  Approximately 10 % lower cost than copper (at current commodity prices) –  Aluminum cable and compatible terminals produced by Delphi

Aluminum as copper replacement

Delphi at a glance

118,000employees

18,000 engineers &

scientists

126 manufacturing

sites

15 major global

technical centers

Presence

in 32 countries

$15.5B 2012

revenue

Delphi, a leading innovation company

•  Market relevant portfolio aligned to safe, green and connected megatrends

•  Superior engineering and system integration

•  Leading-edge technology

•  Quality products and services

•  World-class customer support

•  Global, precision manufacturing capabilities

•  Collaborative innovation

•  Award winning performance