Motor: Energy-Saving Solutions

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Energy-Saving Solutions

Gates Corp. introduced two new system solutions in the company's Energy Saving product line at the Motor and Equipment Manufacturers Association (MEMA) Ride and Drive event, held recently in Washington, D.C.

Vehicle accessories can consume 30% to 50% of the energy produced by internal combustion engines. Gates' E3 Drive technology is a two-speed drive system that allows accessories such as the air conditioning compressor and alternator to operate at idling speed, where fuel is used most efficiently by these accessories, while the engine still operates at drive speed. Drivers will not notice a difference in vehicle operation but will see fuel consumption reduced by 5% or more, according to the manufacturer. CO2 emissions are reduced by a similar amount. E3 Drive technology is compatible with other fuel-consumption reduction technologies, and Gates is working with truck and auto manufacturers to implement the system. It can also be added to existing vehicles as an aftermarket solution.

Gates also showcased Electro-Mechanical Drive (EMD), a stop/start technology for hybrid vehicles. Independent studies have shown fuel savings of 6% to 10%, depending on the application, and more than 20% savings in urban traffic. The EMD system will be used in the 2007 Saturn VUE and 2007 Chevy Malibu.

Additional technologies and products to meet new fuels and emissions standards were also introduced.

"Gates is very proud to continue their record of excellence by adding these energy-saving technologies. These innovative solutions are offered to enable our customers to be more successful in meeting energy and environmental objectives, and fit within our Gates Powertrain Enterprise Objectives focused on energy, environment, cost reduction and performance," stated John Bohenick, president, Power Transmission Division North America.

"We recognize the importance of energy-consumption reduction and are looking to do our part to help. We plan to continue developing energy-saving and pollution-reduction technologies for today's vehicle designs and equipment so they can be deployed now."