Dennis A Wilber

Title: Innovations of Dennis A. Wilber

Introduction

Dennis A. Wilber is a notable inventor based in Elizabethtown, Indiana, recognized for his contributions to fuel injection technology. He holds a total of seven patents, showcasing his expertise and innovative spirit in the field of engineering.

Latest Patents

One of his latest patents is the "Force Balanced Electronically Controlled Fuel Injector." This invention features a unit fuel injector that includes an injector body with a pumping chamber designed to receive fuel at a low pressure from a supply passage. The injector is capable of discharging fuel at a high pressure through a discharge orifice. The design incorporates a valve element that can move between two positions: an advanced position that allows communication between the supply passage and the pumping chamber, and a retracted position that blocks this communication. This innovative valve element includes a control valve and a force balancing element, which helps to manage the forces acting on the valve, particularly as pressure within the pumping chamber increases.

Career Highlights

Dennis A. Wilber is currently employed at Cummins Engine Company, Inc., where he continues to develop advanced fuel injection systems. His work has significantly impacted the efficiency and performance of diesel engines, contributing to the company's reputation as a leader in engine technology.

Collaborations

Throughout his career, Wilber has collaborated with several talented individuals, including George L. Muntean and Julius P. Perr. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the automotive industry.

Conclusion

Dennis A. Wilber's contributions to fuel injection technology exemplify his dedication to innovation and engineering excellence. His patents and work at Cummins Engine Company, Inc. highlight his significant role in advancing automotive technology.