Global technology leader Bosch and innovative start-up Arnold NextG have joined forces to accelerate the commercialization of steer-by-wire systems, which remove the physical link between a vehicle’s steering wheel and wheels, offering groundbreaking possibilities in interior design, dynamics, and safety. The partnership aims to introduce large-scale solutions to the market by the mid-2020s.
Bosch’s ambition to bring steer-by-wire systems to the market is gaining momentum with its collaboration with Arnold NextG, a German start-up specializing in multi-redundant drive-by-wire systems. The partnership combines Bosch’s expertise in electric steering systems with Arnold NextG’s unique know-how in retrofit solutions for all by-wire applications, including autonomous driving interfaces. This strategic alliance aims to expedite the development of scalable systems.
Steer-by-wire systems represent the future of vehicle steering, and Bosch, as a leading electric steering systems provider, is at the forefront of their advancement. These systems use electronics to transmit mechanical signals and will play a pivotal role in assisted and automated driving, enhancing individual functions’ capabilities. For instance, the lane-keeping support system can subtly correct the vehicle’s direction without driver input. Additionally, the technology enables small steering interventions for stabilizing the vehicle, contributing to enhanced safety and driving experience.
Dr. Gerta Marliani, President of Robert Bosch Automotive Steering GmbH, expressed enthusiasm about the partnership’s potential impact: “We’re seeing rapidly rising demand for steer-by-wire systems… We’re excited to see the momentum this alliance will lend to our work on system optimization.”
The partnership’s ultimate goal is to expedite large-scale production of steer-by-wire solutions, revolutionizing vehicle interiors and safety features. By eliminating the physical steering connection, possibilities for interior redesign emerge, allowing for innovative cockpit concepts. Moreover, this technology enhances vehicle dynamics control, enabling automated steering interventions to stabilize the vehicle imperceptibly to the driver.
Pooling their expertise, Bosch and Arnold NextG aim to bring this transformative technology to a broader market. Dr. Stefan Waschul, a member of the Robert Bosch Automotive Steering GmbH management board, highlighted the partnership’s advantages: “The alliance with Arnold NextG provides ideal support and accelerates our product development… With the Arnold NextG technology installed, we can now carry out tests on public roads more quickly.”
Arnold NextG’s CEO, Kevin Arnold, lauded Bosch’s contributions and global reach: “With the Arnold NextG technology, Bosch has a vehicle-agnostic development platform… Together, we can further develop this technology for large-scale manufacturing.”
This collaboration signifies a significant leap toward the future of vehicle steering and automated driving, aligning with the automotive industry’s rapid evolution.