Donald G Bruns

Title: The Innovative Contributions of Donald G. Bruns

Introduction

Donald G. Bruns is a notable inventor based in San Diego, California. He has made significant contributions to the field of engineering, particularly in the development of advanced actuator technologies. With a total of three patents to his name, Bruns continues to push the boundaries of innovation.

Latest Patents

Bruns' latest patents include an electromagnetically controlled deformable mirror and a high-resolution lead screw actuator. The electromagnetically controlled deformable mirror features a unique assembly that utilizes a pressure differential across the mirror element to flex it into a specific configuration. This configuration is determined by an array of positioning members, each equipped with a fixed back end and a movable front end. The invention employs long-stroke electromagnet actuators that come with built-in position sensing capabilities. The lead screw actuator, on the other hand, is designed for use in extreme environments, such as extremely low temperatures. It operates using electromagnetic forces to actuate levers, which then cause the rotation of a lead screw. This actuator is notable for its ability to achieve high force with minimal input power due to the very small gaps in the magnetic circuit.

Career Highlights

Bruns is currently associated with Thermotrex Corporation, where he applies his expertise in developing innovative solutions. His work at the company has been instrumental in advancing technologies that cater to various industrial applications.

Conclusion

Donald G. Bruns exemplifies the spirit of innovation through his patents and contributions to engineering. His work continues to inspire advancements in actuator technology and beyond.