Donna Mosher

Title: The Innovations of Donna Mosher

Introduction

Donna Mosher, an inventive mind from Dorr, Michigan, has made significant contributions to the field of internal combustion engine technology. With a total of two patents to her name, her work showcases innovative approaches to fuel injection systems, enhancing engine performance and efficiency.

Latest Patents

One of her notable inventions is the patent for a *Fuel Injection Nozzle for an Internal Combustion Engine*. This invention is designed to meticulously control the flow of pressurized fluid through a specially engineered nozzle opening. The system incorporates a fuel valve, controlled by an electronic engine control module, which initiates sequential ON/OFF cycles. This design establishes a pilot fuel delivery pulse, followed by a full injection pulse, greatly improving the engine's responsiveness and fuel efficiency. The nozzle also features a damping flow passage and a flow damping pin, which aid in providing a distinct pilot pulse of fuel before the main injection sequence.

Another of Mosher's significant contributions is a *Method of Utilization of Valve Bounce in a Solenoid Valve Controlled System*. This methodology aims to optimize the operation of diesel engines with solenoid-controlled fuel injection systems. By managing the energizing and de-energizing of the solenoid, the method minimizes valve bounce and enhances the timing precision between pilot and main fuel injections. This advancement not only improves engine performance but also significantly reduces time lag, contributing to better engine efficiency.

Career Highlights

Donna Mosher is affiliated with Diesel Technology Company, where she dedicates her expertise to developing cutting-edge solutions in fuel injection technology. Her innovative mindset and technical acumen have been pivotal in driving improvements in diesel engine performance.

Collaborations

Throughout her career, Mosher has collaborated with talented individuals such as Todd Hutchings and Bruce W Gillum. These partnerships have further enriched her inventive pursuits, fostering an environment of teamwork and shared creativity in the realm of engineering innovations.

Conclusion

Donna Mosher exemplifies the spirit of innovation in the engineering sector. Her patents not only represent technical advancements but also reflect her commitment to improving the functionality and efficiency of internal combustion engines. As she continues her work at Diesel Technology Company, her contributions are set to make lasting impacts on the industry.