Advanced Mechatronic Solution at Convergence 2002

TROY, Mich., Oct. 22 -- Delphi will feature its Column Integrated Module (CIM) at Convergence 2002 in Detroit, Mich. The CIM integrates all of the "top of column" electro-mechanical and electronic features into one functional module. With the addition of the CIM to its product portfolio, Delphi now has the capability to provide the entire column assembly from wheel to shaft, including switches and airbags, to suit customer requirements.

The CIM provides an interface between the steering column and steering wheel switches. It utilizes a snap-fit design, which enables switch controls to plug into the same base unit of the steering column system. The complexity of vehicle assembly is simplified by the snap-fit design compared to current techniques that involve attaching multiple connectors to the steering column with screws. Product reliability is also improved through reduced wiring complexity in the steering column.

"We have worked for more than 10 years on proving our capabilities and reliability for our electro-mechanical steering column modules," said Lothar J. Veeser, business line executive for Delphi Mechatronic Systems. "This experience has allowed for the development of the CIM."

Delphi is experiencing strong market acceptance of the CIM because the module can be customized to fit the styling needs and functionality of the vehicle and is easily upgraded for future content changes. In fact, Delphi has more than U.S. $70 million of booked business for its CIM product this year alone.

The CIM is a fully assembled and tested steering column system that can reduce component count in this area by up to 50 percent. It integrates stalk switch functions (wiper, headlamp, turn signal, cruise control) as well as multiplexed communications to and from the vehicle. Options can include an angle sensor, immobilizer, ignition switch and keyless entry/start. Interchangeable levers can be specified for left and right hand drive vehicles.

Delphi Mechatronic Systems is a wholly owned subsidiary of Delphi Corp. It is a leading automotive switch, electronics and sensor supplier globally and is a market leader in mechatronic devices. The unit has manufacturing facilities in the United States, Germany, Spain, Poland, Mexico, Brazil, and through a joint venture in Korea. It has engineering facilities in the United States, France and Germany.