Engineering Thermoplastics In Automotive Applications To Get Boost With Advent Of 42-Volt Systems.(Brief Article)

Higher voltage systems will be found on nearly 10 million to 13 million vehicles globally within the next ten years, according to "Emerging Developments in Automotive 42-volt Systems," a new study by BRG Townsend, Inc. (BRG).

BRG a Detroit-based global management consulting firm, said the shift to 42-volt systems will ultimately result in 40 percent greater consumption of engineering thermoplastics (ETPs) in affected components.

"The introduction of vehicles that incorporate 42-volts and other high voltage systems will occur at differing rates depending on geographic region," according to Frank May, Director - Automotive Practice. "In one country the driver may be fuel consumption. In another, it may be increasing concern for controlling fuel emissions. In yet another, market demand for additional 'creature comforts' may provide the primary motivation for change."

The study represents a benchmark look at the implications of 42-volt systems with respect to materials, the company said. It identifies and evaluates factors affecting design decisions, material selection and production planning out through the year 2010. Chapter topics include:

-- Selection and consumption of thermoplastics, thermosets, elastomers, ceramics, and copper -- Current and probable future trends in existing and alternative materials of construction -- Trends in component designs -- Market opportunities in North America, Europe and Asia

Covered components include batteries; starters; alternators; pumps and housings; cooling fans; wire harnesses; connectors; lighting systems; switches; valve-trains; steering assemblies; entertainment systems; telematics; global positioning systems; comfort controls; mini-appliances; and other electronic components.

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