Steven W Bauman

Title: Innovations of Steven W. Bauman

Introduction

Steven W. Bauman is an accomplished inventor based in Cleveland, OH (US). He has made significant contributions to the field of rotary actuator systems, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

One of his latest patents is the "Shape Memory Alloy Nested Rotary Actuator." This invention utilizes a plurality of shape memory alloy tubes (SMTs) configured in a nested manner within a rotary actuator system. The design allows for various modes of multiplication, including torque output and angular displacement, while also providing rotation reversibility and bias loading. This innovation aims to reduce the size, weight, and complexity of rotary actuator systems while enhancing actuation capabilities.

Another notable patent is the "Shape Memory Alloy Tube Continuous Rotation Actuator." This scalable system incorporates multiple shape memory alloy (SMA) elements that work together to create a continuous rotation actuator. The SMA elements are connected to both a Ring Gear and a Sun Gear, with a mechanism for thermal cycle return assist. This design enables controlled rotary actuation in a desired direction, ensuring continuous motion even during thermal cycling.

Career Highlights

Steven W. Bauman is currently employed by the United States of America as represented by the Administrator of NASA. His work focuses on advancing actuator technologies that leverage the unique properties of shape memory alloys.

Collaborations

Throughout his career, Bauman has collaborated with notable colleagues, including Othmane Benafan and Phillip B. Abel. Their combined expertise has contributed to the successful development of innovative actuator systems.

Conclusion

Steven W. Bauman's contributions to the field of rotary actuators highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to advancing technology and improving system performance.