Kelly Wade Hedegard

Title: Kelly Wade Hedegard: Innovator in Safety Technology

Introduction

Kelly Wade Hedegard is a notable inventor based in Scottsdale, AZ (US). She has made significant contributions to the field of safety technology, particularly in the development of systems that enhance the functionality of motorized closures. Her innovative approach combines both contact and non-contact sensing methods to improve safety measures.

Latest Patents

Hedegard holds a patent for a "Combination contact and non-contact sensing edge." This system is designed to detect the presence of external obstacles by integrating contact and non-contact sensing within a common safety edge of a motorized closure. The invention features an elongate sheath that forms a cavity housing two electrically conductive elements, which are physically and electrically separated. A control circuit, including an oscillator connected to these conductive elements, drives each at a specific frequency to establish an electric field. The controller determines whether the conductive elements are in contact or if a change in frequency exceeds a threshold value. If either condition is met, the controller sends a signal to initiate or disrupt the motion of the motorized closure. This innovative design enhances safety by effectively detecting obstacles.

Career Highlights

Kelly Wade Hedegard is currently employed at Miller Edge, Inc., where she continues to develop and refine safety technologies. Her work has been instrumental in advancing the capabilities of motorized closure systems, making them safer and more reliable for users.

Collaborations

Hedegard collaborates with talented professionals in her field, including coworkers Daniel G. Lasley and William Kalin. Their combined expertise contributes to the innovative projects at Miller Edge, Inc.

Conclusion

Kelly Wade Hedegard is a pioneering inventor whose work in safety technology has made a significant impact. Her patent for a combination sensing edge exemplifies her commitment to enhancing safety in motorized closures. Through her career at Miller Edge, Inc., she continues to push the boundaries of innovation in this vital area.