William K Wilkie

Title: William K. Wilkie: Innovator in Piezocomposite Actuators

Introduction

William K. Wilkie is a notable inventor based in Williamsburg, VA (US). He has made significant contributions to the field of actuator technology, particularly with his innovative designs that incorporate advanced materials and mechanisms.

Latest Patents

Wilkie holds a patent for a self-latching piezocomposite actuator. This actuator features a plurality of shape memory ceramic fibers, allowing it to latch by applying an electrical field. Once latched, the actuator maintains its state even after the electrical field is removed. A reverse polarity electric field can be applied to reset the actuator to its unlatched state. This technology enables multiple latch states between latched and unlatched conditions, making it versatile for various applications.

Career Highlights

Wilkie is associated with the United States of America as represented by the Administrator of NASA. His work focuses on developing advanced actuator systems that can be utilized in active and adaptive airfoils, trim tabs, and other morphing structures. His innovative designs contribute to the advancement of aerospace technology.

Collaborations

Wilkie has collaborated with notable colleagues, including Robert G. Bryant and Christopher S. Lynch. Their combined expertise enhances the development of cutting-edge technologies in their field.

Conclusion

William K. Wilkie's contributions to the field of piezocomposite actuators demonstrate his innovative spirit and commitment to advancing technology. His work continues to influence various applications in aerospace and beyond.