Christine M Yingling

Title: Christine M. Yingling: Innovator in Fuel Injector Technology

Introduction

Christine M. Yingling, an accomplished inventor based in North Vernon, Indiana, has made significant strides in the field of fuel injection technology. With two patents to her name, her work focuses on enhancing the efficiency and reliability of fuel injectors used in internal combustion engines.

Latest Patents

Yingling's recent patents revolve around innovative fuel injectors and methods for manufacturing them. One of her key inventions is a fuel injector designed for internal combustion engines, which features a timing chamber bore intersecting at an acute angle with an auxiliary bore. These bores serve as fuel-receiving passages that are subjected to injection pressure. A notable aspect of her design is the radiused intersection between the walls of the bores, which effectively reduces stress concentrations within the injector. This innovation enables the injector to endure the high pressures encountered during mechanical pressurization. Additionally, Yingling has developed an electrochemical machining method and fixture for precisely machining the intersection between the bores of a fuel injector body and other workpieces.

Career Highlights

Christine M. Yingling has established herself as a valuable member of the Cummins Engine Company, Inc., a company renowned for its innovation in engine technology. Her work at Cummins has allowed her to leverage her expertise in fuel injection systems, significantly contributing to advancements in this critical area of automotive engineering.

Collaborations

In her professional journey, Yingling has collaborated closely with her coworker, David M. Rix. Together, they have worked on innovative projects that have contributed to the development of advanced fuel injectors, driving performance improvements in internal combustion engines.

Conclusion

Christine M. Yingling exemplifies the spirit of innovation with her contributions to fuel injector technology. Her patents not only reflect her ingenuity but also showcase the potential for creating more efficient and reliable systems in automotive engineering. As technology continues to evolve, her work will likely play a pivotal role in shaping the future of fuel injection systems.