Deanna L Carroll

Title: Deanna L Carroll: Innovator in Steer-by-Wire Technology

Introduction

Deanna L Carroll is a prominent inventor based in Westland, MI (US). She has made significant contributions to the field of automotive technology, particularly in steer-by-wire systems. With a total of 4 patents to her name, her work has paved the way for advancements in vehicle control systems.

Latest Patents

One of her latest patents is for an embedded sensor steering shaft. This steer-by-wire assembly includes a flexible polymer steering column shaft that has a fixed end and a free rotational end. The control feature communicates with the free rotational end, providing mechanical feel to the steer-by-wire system, which previously relied on mechanically actuated or servomotor devices. Another notable patent involves a system and method of robust fault detection for a vehicle steer-by-wire system. This invention includes a fault detection unit that implements model-based fault detection for faults occurring in sensors, actuators, and the controlled plant. The system is designed to be robust against model uncertainty, external noise, and dynamic gain changes, making it sensitive to faults in the steer-by-wire controlled plant.

Career Highlights

Deanna has worked with notable companies such as Visteon Global Technologies, Inc. and Automotive Components Holdings, LLC. Her experience in these organizations has contributed to her expertise in automotive technologies and innovations.

Collaborations

Throughout her career, Deanna has collaborated with talented individuals, including Bing Zheng and Yixin Yao. These partnerships have enhanced her work and contributed to the development of her innovative patents.

Conclusion

Deanna L Carroll is a remarkable inventor whose work in steer-by-wire technology has significantly impacted the automotive industry. Her patents reflect her dedication to innovation and her ability to address complex challenges in vehicle control systems.