Location History:
- Friedrichshafen, DE (2012)
- Greenville, SC (US) (2015)
Company Filing History:
Years Active: 2012-2015
Title: Berron Hairston: Innovator in Power Take-Off Technology
Introduction
Berron Hairston is a notable inventor based in Greenville, SC (US). He has made significant contributions to the field of power take-off (PTO) technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of PTO systems in vehicles.
Latest Patents
One of Hairston's latest patents is the "PTO with integrated retarder." This invention features a power take-off unit that includes a retarder designed to reduce noise during low torque operations. The retarder can variably load the PTO based on the output load and disengage when the PTO is not in use. Additionally, it serves as a primary retarder function to slow a vehicle's speed, which can be controlled by either the vehicle operator or a processor.
Another significant patent is the "Transmission with integrated PTO input gear damper." This invention incorporates a damper within the PTO to minimize noise during low torque or low RPM operations. The damper is strategically placed in the transmission before the PTO driver gear. A systematic method is employed to measure the frequency and amplitude of vibrations that cause noise, allowing for adjustments to the damping constant to further reduce noise levels.
Career Highlights
Berron Hairston is currently employed at ZF Friedrichshafen AG, where he continues to develop innovative solutions in the automotive industry. His work has been instrumental in advancing PTO technology, making it more efficient and user-friendly.
Collaborations
Throughout his career, Hairston has collaborated with notable colleagues such as Bradford White and Horst Leichsenring. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Berron Hairston is a distinguished inventor whose work in power take-off technology has led to significant advancements in the automotive sector. His innovative patents reflect his commitment to improving vehicle performance and efficiency.