Company Filing History:
Years Active: 2024
Title: Christoffer S Fox: Innovator in Motor Technology
Introduction
Christoffer S Fox is a notable inventor based in Kenosha, WI (US). He has made significant contributions to the field of motor technology, holding 2 patents that showcase his innovative approach to improving motor performance and safety.
Latest Patents
One of his latest patents is focused on controlling brushless motor commutation. This invention relates to a method of commutation control of a brushless DC (BLDC) motor. The method employs a controller to manage the BLDC motor using a modified six-step commutation. By adding six intermediate steps that overlap the original six-step commutation, the invention effectively doubles the number of steps. This results in reduced variation in current and torque over time, enhancing the motor's efficiency without altering its size or design.
Another significant patent by Fox addresses overcurrent protection for electric motors. This invention is applicable to electrically powered, motorized devices, such as power tools. It includes a tool housing, an output assembly, a trigger, an electrical safety device, a motor, an indicator, a controller, and a power source. The electrical safety device, such as a fuse, is placed in series with the power connection to the controller. The controller measures the current passing through the safety device during trigger actuation. If the accumulated thermal energy exceeds a predetermined threshold, the controller will shut off the motor, ensuring user safety.
Career Highlights
Christoffer S Fox is currently employed at Snap-on Inc., a company known for its high-quality tools and equipment. His work at Snap-on has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in the industry.
Collaborations
Fox has collaborated with talented coworkers, including Michael T Rajzer and Jason Genz. Their combined expertise fosters a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Christoffer S Fox is a distinguished inventor whose work in motor technology has led to significant advancements in efficiency and safety. His contributions continue to impact the industry positively, showcasing the importance of innovation in engineering.