Stephen Bratsberg

Title: Innovations by Stephen Bratsberg

Introduction

Stephen Bratsberg is an accomplished inventor based in Mississauga, Canada. He has made significant contributions to the field of robotics, particularly in the development of multifunctional tools for robotic applications. With a total of 3 patents to his name, Bratsberg continues to push the boundaries of innovation.

Latest Patents

One of Bratsberg's latest patents is the Robotic Servicing Multifunctional Tool. This invention discloses a multifunctional tool equipped with replaceable tool tips. The tool is designed to be used as an end-effector on a robotic arm in space. Each tool tip, when placed in the tool holder, is driven by a common motor. This motor also controls the orientation of the tool tip about an axis. The replaceable tool tips are designed to be easily swapped in and out of the tool holder, resulting in a lighter and more cost-effective multifunctional tool. The tool tips can be adapted for various functions, including cutting, grasping, drilling, and driving. By utilizing a single actuator to drive both the tool and its rotation, the design saves mass and reduces overall system power requirements and complexity.

Career Highlights

Stephen Bratsberg is currently employed at Macdonald, Dettwiler and Associates Corporation, where he continues to innovate in the field of robotics. His work focuses on creating tools that enhance the capabilities of robotic systems, particularly in challenging environments such as space.

Collaborations

Bratsberg has collaborated with notable colleagues, including Paul Roberts and Giuseppe Rago. Their combined expertise contributes to the advancement of technology in their field.

Conclusion

Stephen Bratsberg is a notable inventor whose work in robotic multifunctional tools exemplifies innovation in engineering. His contributions are paving the way for more efficient and versatile robotic systems.