Company Filing History:
Years Active: 2017-2020
Title: Innovations of Frederic Wilhelm in Vehicle Steering Technology.
Introduction
Frederic Wilhelm is an accomplished inventor based in Obernai, France. He has made significant contributions to the field of vehicle steering technology, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and safety of steering systems in vehicles.
Latest Patents
One of Frederic Wilhelm's latest patents is a vehicle steering device that incorporates a steering wheel, an input shaft, and an output shaft connected via a torsion bar. This device features an electric motor, a torque detector, and a rotational angle detector. The microcomputer within the system estimates the driver torque applied to the steering wheel using data from the torque detector, the rotational angle detector, and a physical model based on torsion bar viscosity and rigidity. This technology allows for the determination of whether the steering wheel is operated in a hands-on or hands-off state based on the estimated driver torque.
Another notable patent by Wilhelm is also a vehicle steering device that includes a driver torque estimation unit. This unit consists of a driver torque estimation observer, a low-pass filter, and a hands-on/off determination unit. The observer estimates the driver torque based on detected values, including torsion bar torque and the rotational angle of the electric motor. The low-pass filter processes the estimated driver torque, while the determination unit assesses whether the driver is in a hands-on or hands-off state.
Career Highlights
Frederic Wilhelm has established himself as a key figure in the automotive industry through his work at Jtekt Corporation. His innovative contributions have not only advanced vehicle steering technology but have also improved driver safety and comfort.
Collaborations
Frederic has collaborated with notable coworkers such as Tsutomu Tamura and Robert Fuchs. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies in vehicle steering systems.
Conclusion
Frederic Wilhelm's work in vehicle steering technology exemplifies the impact of innovation on automotive safety and functionality. His patents reflect a commitment to enhancing the driving experience through advanced engineering solutions.