Delphi's Electric Power Steering Debuts on Fiat's New Punto
19 August 1999
Delphi's Electric Power Steering Debuts on Fiat's New PuntoWorld's First Introduction of Electric Power Steering in Mass Market Vehicle Contract Strategically Important to Delphi's European Presence SAGINAW, Mich., Aug. 18 -- With the recent unveiling of Fiat SpA's new Punto at their 100-year anniversary celebration, Delphi Automotive Systems E-STEER(TM) Electric Power Steering was introduced to the world of automotive journalists amid rave reviews. Fiat's best-selling, high-volume, Punto, which arrives this fall as a 2000 model, contains Delphi's E-STEER(TM) as standard equipment. "This contract demonstrates our ability to leverage Delphi's cutting-edge technology to supply advanced systems to customers around the world," said Delphi Chairman, CEO, and President J. T. Battenberg III. "E-STEER(TM) is a perfect example of the kind of next-generation technology that fills Delphi's engineering pipeline. The global engineering and manufacturing team deserves tremendous credit for working with the customer to deliver this leading-edge technology on a high volume vehicle like the Punto," said Battenberg. Referred to by Fiat as "Dualdrive", E-STEER(TM) steering effort is correlated to car speed, steering torque and steering position. Delphi's advanced algorithms (mathematical formulas) turn these vehicle inputs into world-class steering feel. A special feature for Fiat is a driver-select switch on the dashboard. This switch allows the driver to select the steering feel most suited for the current driving conditions (city or highway). "One of the great advantages of E-STEER(TM) over traditional hydraulic steering is it can be customized to meet specific performance requirements," said Dan Crishon, global director of electric power steering. "With hydraulic steering, designers must chose an average value between steering wheel lightness and taut responsiveness that will perform all maneuvers required by a vehicle. With E-STEER(TM), steering can be changed depending on the situation." Delphi's E-STEER(TM) eliminates the traditional system's power steering pump, hoses, hydraulic fluid, and drive belt and pulley on the engine -- offering packaging flexibility and significantly reducing the amount of energy drawn from the engine -- improving fuel economy, acceleration, and dependability. Unlike traditional hydraulic systems, it enhances driver peace of mind by providing power steering even with the engine off. "It is the first full-performing electric power steering system in the market that actively changes the way the car performs, providing Delphi with a competitive advantage," said Crishon. On the environmental front, a system without any fluids means no leaks -- so warranty costs can be significantly reduced. Additionally, all of the materials needed for the pump, reservoir, belts, hoses and fluid won't need to be manufactured, disposed of, or recycled, making E-STEER(TM) more environmentally friendly. "This totally electric steering system provides the same level of comfort and control that drivers throughout the world demand, while eliminating many of the trade-offs inherent in today's hydraulic steering systems," said Paul Tosch, Delphi Saginaw Steering Systems president and Delphi Automotive Systems vice president. Delphi Automotive Systems, with headquarters in Troy, Mich., USA, is a world leader in automotive component and systems technology. Delphi's three business sectors -- Dynamics & Propulsion; Safety, Thermal & Electrical Architecture; and Electronics & Mobile Communications -- provide comprehensive product solutions to complex customer needs. Delphi has approximately 201,000 employees and operates 168 wholly owned manufacturing sites, 38 joint ventures, 51 customer centers and sales offices, and 27 technical centers in 37 countries. Regional headquarters are located in Paris, Tokyo and Sao Paulo. Delphi can be found on the Internet at http://www.delphiauto.com .