Technology
New Technology
As a global leader in automotive driveline and drivetrain systems and related components, AAM is always looking for more efficient ways to keep the world moving. Our research and development inititiaves extend across all aspects of our product programs. We have recently made great progress in the development of both innovative power transfer systems and electronic control solutions that will provide new opportunities for the world's vehicle manufacturers. Emerging technologies have opened new frontiers, and AAM is exploring all possible solutions in the quest for more fuel efficient transportation - today and tomorrow.
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eAAM Driveline Systems AB is a joint venture with Saab Automobile AB (Saab), a global premium car maker. This joint venture was organized to engineer, develop and commercialize electric all-wheel-drive and hybrid driveline systems for passenger cars and other vehicles. The product line features fuel-efficient, low-carbon-footprint drive system components, including an innovative electric all-wheel drive system in a full-service package. In addition to improved efficiency, all eAAM products offer enhanced traction and stability control. |
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EcoTracTM Disconnecting All Wheel Drive System AAM EcoTrac is the future of all-wheel drive. Because EcoTrac operates in front wheel drive mode under normal driving conditions, overall vehicle fuel economy is enhanced in comparison to many other all-wheel-drive systems. When poor traction conditions are encountered, EcoTrac applies a wet clutch in the rear drive module and engages all wheel drive in a smooth and seamless manner that is virtually invisible to the vehicle operator. Engineered to automatically sense torque, EcoTrac varies the amount of power delivered to the wheels to best maintain traction, while optimizing efficiency. |
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EcoTracTM High Efficiency Axles EcoTrac High Efficiency Axles can reduce axle-related energy loss by up to 50%. The axles, which are certain to become a major player in the quest for better fuel economy and trouble free operation, achieve high efficiency through reduced friction. This friction reduction is achieved by means of advanced PowerDense® hypoid gear sets with optimum gear geometry, enhanced gear tooth surface finishes, high efficiency bearings and special proprietary lubricants, including AAM PowerFilm®, which is formulated to reduce operating friction, resulting in less energy loss. |
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Electronic Limited Slip Differential (eLSD) Front-Drive Axle AAM's revolutionary new eLSD front-drive axle assembly regulates torque transparently for improved traction, yaw control and unique handling benefits. |
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