This inventor holds 1 USPTO granted patent. Top assignee: Parker-Hannifin Corporation. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: Dale L Arnold: Innovator in Fuel Injector Technology
Introduction
Dale L Arnold is a notable inventor based in Concord Township, OH (US). He has made significant contributions to the field of fuel injector technology, particularly in the design and functionality of fuel dispensing systems for gas turbine engines. His innovative approach has led to the development of a unique patent that enhances fuel delivery efficiency.
Latest Patents
Dale L Arnold holds a patent for a "Fuel manifold block and ring with macrolaminate layers." This invention pertains to a fuel injector assembly designed for dispensing fuel in the combustion chamber of a gas turbine engine. The assembly features an elongated, multi-layered, convoluted nozzle feed strip that includes an internal passage for directing fuel from the inlet end to the outlet end. Additionally, it incorporates a cylindrical, multi-layered fuel dispensing nozzle that is unitary with the feed strip and fluidly connected to the outlet end for effective fuel dispensing. The design allows for complex porting of fuel circuits through the injector, with internal fluid passages formed by etching. In another embodiment, the feed strip can direct fuel from the manifold to one or more fuel injectors.
Career Highlights
Dale L Arnold is associated with Parker-Hannifin Corporation, a leading company in motion and control technologies. His work at Parker-Hannifin has allowed him to apply his innovative ideas in practical applications, contributing to advancements in fuel injection systems.
Collaborations
Throughout his career, Dale has collaborated with notable colleagues, including Peter Laing and Charles Raymond Bovard. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.
Conclusion
Dale L Arnold's contributions to fuel injector technology exemplify the spirit of innovation in engineering. His patent for a fuel manifold block and ring with macrolaminate layers showcases his ability to enhance the efficiency of gas turbine engines. Through his work at Parker-Hannifin Corporation and collaborations with esteemed colleagues, he continues to make a significant impact in the industry.