History of Steering Technology at BMW: Innovation and Precision Over the Decades
BMW, known worldwide for its motto “The Pleasure of Driving”, has been a pioneer in the evolution of steering technology. Steering precision and response have always been a fundamental pillar of the BMW driving experience. This article examines the technological transformation and innovation of BMW steering systems from its early days to the present.
The Early Years: Mechanical Steering
In the beginning, BMW vehicles were equipped with mechanical steering systems. These systems were relatively simple, consisting of a flywheel connected directly to the wheels through a series of gears and rods. Although they were robust and reliable, they required considerable effort from the driver.
Evolution to Assisted Steering
Over time, BMW introduced power steering in its models, significantly improving the driving experience. This system used a hydraulic mechanism to reduce the effort required to turn the steering wheel, resulting in smoother, more controlled steering, especially at low speeds.
Electronic Revolution: Electronically Assisted Steering (EPS)
In the 2000s, BMW took a step forward with the introduction of electronically assisted steering (EPS) . Unlike traditional hydraulic systems, EPS uses an electric motor to assist in steering maneuvers. This change not only improves fuel efficiency by eliminating the need for a hydraulic pump, but also allows for greater precision and adaptive adjustments for different driving conditions.
Current Technology: Integrated Active Steering (IAS) and Integrated Assisted Steering
The latest development in BMW steering technology is Integral Active Steering (IAS) . This advanced system not only adjusts steering assist based on speed, but can also turn the rear wheels in opposite directions or in the same direction as the front wheels to improve maneuverability and stability. This technological advancement ensures that BMW vehicles are more precise and fun to drive than ever.
Conclusions: A Commitment to Innovation
From humble beginnings with mechanical systems to today's sophisticated electronic systems, BMW has demonstrated an unwavering commitment to innovation in steering technology. Each generation of steering systems has been designed to enhance the driving experience , ensuring that every BMW on the road offers the driving pleasure the brand is known for.
