William S Hohulin

Title: William S Hohulin: Innovator in Fan Control Systems

Introduction

William S Hohulin is a notable inventor based in Springfield, MO (US). He has made significant contributions to the field of fan control systems, showcasing his innovative spirit through his patented inventions. His work is particularly recognized for enhancing the efficiency and functionality of blower controls.

Latest Patents

Hohulin holds a patent for a "Control system hub for blower controls." This invention features a fan control system that includes a fan duct, a fan mounted within the duct, and an electronic commutator (EC) motor that drives the fan. The control system hub is designed to manage the EC motor based on signals from a pressure differential sensing system. This system allows for precise control of the fan's speed, enabling it to speed up, slow down, or switch off according to the pressure differential signal. Additionally, an input device on the control system hub allows users to set a speed limit ceiling on the EC motor, enhancing operational safety and efficiency.

Career Highlights

William S Hohulin is currently employed at Loren Cook Company, where he continues to develop innovative solutions in the field of HVAC systems. His work at the company has been instrumental in advancing technologies that improve air movement and control.

Collaborations

Hohulin has collaborated with talented coworkers such as Jeffery F Kallenberger and James L E Meats. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

William S Hohulin's contributions to fan control systems exemplify his dedication to innovation and engineering excellence. His patented technology not only enhances the functionality of blower controls but also reflects his commitment to improving efficiency in HVAC systems.