Unlike traditional vehicles, Neo Steer has all of its steering and propulsion controlled from the wheel column. This offers interesting packaging options and making driving accessible to a wider group of people, including those without the use of their feet and legs.
While it may not be as unique as a manual EV, Neo Steer has practical applications for the future.
Neo Steer heavily relies on steer by wire technology, which Toyota will fit on the Lexus RZ electric car. With no mechanical connection from hand to wheels, Toyota can reduce the steering ratio without making it heavy. This not only eliminates hand over hand steering for tight corners but also reduces the amount of steering lock required for individuals with limited shoulder and arm movement. With the throttle and brake controls integrated into the yoke, Toyota ensures that drivers can easily use all controls without feeling uncomfortable or confused.
The additional controls on Neo Steer resemble those of a motorcycle, with a twisting throttle on the right side of the steering yoke and a bicycle style pull lever for braking on the left side. Toyota has designed the controls to provide ease of use and positioned them in a way that keeps the driver’s hands in the same position on the wheel at all times. In the more refined concept designs, brake levers are provided on each side.
The steering adjusts itself, at low speeds, it will be quick and responsive. Then at higher speeds slower steering response when less steering lock required. The steering effort is extremely light, making it accessible for drivers of all abilities.
The potential of Neo Steer goes beyond its uniqueness and driving experience. It has the ability to serve as an accessibility device for individuals who can’t use foot pedals. Steer-by-wire technology could enable easy fitment to different vehicles with the simple switch of software and a different wheel. This removes the need for bulky hand controls that have to be compatible with existing vehicle inputs. Furthermore, Neo Steer could integrate easily with autonomous driving systems, therefore, manual controls to be neatly stowed away and retrieved when needed without the hassle of pedals. It could also provide more foot room and comfortable leg positioning for drivers. Steer-by-wire technology has the potential to optimize space and improve packaging for various vehicle components and occupants. Additionally, it could offer a range of steering programs that cater to individual preferences.
We believe that Toyota’s well developed Neo Steer system has numerous benefits and will likely be further explored in the future. It holds promise for drivers of all kinds, regardless of their abilities.