Brian Foster

Title: Brian Foster - Innovator in Space Manipulation Technology.

Introduction

Brian Foster is a notable inventor based in San Carlos, CA (US). He has made significant contributions to the field of space applications through his innovative designs and patents. His work focuses on enhancing the performance and reliability of manipulator arms used in space environments.

Latest Patents

Brian Foster holds a patent for a "Serial manipulator for space applications." This invention features multi-segment manipulator arms that exhibit improved performance in space applications. The design includes reduced weight, cost, size, and rotational inertia, along with decreased vibration and enhanced heat dissipation characteristics. The manipulator arms transmit torque from a single motor at the base to each inter-segment joint via serial belts, which are rotationally linked through coaxial pulleys. The inclusion of brakes at each joint allows for selective fixing, enabling motor torque to be effectively transmitted to the un-fixed joint, thereby applying torque and/or rotation. This innovative placement of the motor at the base facilitates better heat management and reduces the overall weight and rotational inertia of the arm segments.

Career Highlights

Brian Foster is currently employed at SRI International, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of manipulator arms for various applications, particularly in the challenging environment of space.

Collaborations

Throughout his career, Brian has collaborated with notable colleagues, including Thomas P. Low and Brian K. McCoy. These partnerships have contributed to the successful development and implementation of innovative technologies in their respective fields.

Conclusion

Brian Foster's contributions to the field of space manipulation technology highlight his innovative spirit and dedication to improving performance in challenging environments. His patent for the serial manipulator arms represents a significant advancement in the industry, showcasing his expertise and commitment to innovation.