Dennis M Cordy

Title: Innovations by Dennis M Cordy

Introduction

Dennis M Cordy is a notable inventor based in Auburn, WA (US), recognized for his contributions to aerospace technology. He holds a total of 3 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents

One of his latest patents is the "Contoured stringer/clip drilling," which involves an assembly cell designed for the precise placement of stringer clips in an airplane fuselage. This invention includes a fixture that holds the stringer in the same configuration it will have when installed, ensuring accuracy during the drilling process. The fixture features adjustable headers that conform to the airplane's shape, with clamps securing the stringers against machined reference surfaces. The end effector, operated by a machine tool, grips and inserts the stringer clip while simultaneously drilling holes through the sidewalls and the clip, all controlled by a CNC machine.

Another significant patent is the "Self-centering end effector," which allows for the accurate positioning of a channel-shaped workpiece, even if it has a compound contour. This end effector includes a speeder assembly that can be grasped and rotated by a robot, facilitating the drilling of precisely located holes in the workpiece. The design incorporates a collet that expands radially to provide the necessary force for positioning the workpiece accurately.

Career Highlights

Dennis M Cordy is currently employed at The Boeing Company, where he applies his innovative ideas to enhance aerospace manufacturing processes. His work has significantly contributed to the efficiency and accuracy of aircraft assembly.

Collaborations

Throughout his career, Cordy has collaborated with notable colleagues, including David A Yousko and Hugh R Schlosstein, further enriching the innovative environment at Boeing.

Conclusion

Dennis M Cordy exemplifies the spirit of innovation in the aerospace industry through his patents and contributions at The Boeing Company. His work continues to influence the future of aircraft manufacturing and design.