Earl D Harris

Title: Earl D. Harris - Innovator of Low-Permeation Flexible Fuel Hose

Introduction

Earl D. Harris, an accomplished inventor based in Littleton, Colorado, has made significant contributions to the field of flexible fuel hoses. With two patents to his name, his inventions showcase a blend of innovation and practicality, addressing the pressing needs of fuel transport solutions.

Latest Patents

Earl's latest patent focuses on a low-permeation flexible fuel hose, which includes a barrier layer composed of polyamide 6 featuring an impact modifier and/or a branched molecular structure. This distinctive design boasts a flexural modulus of 1 to 2 GPa and a tensile elongation of 100% or more. Furthermore, the hose can incorporate additional layers such as an HNBR rubber inner tube, an EVM/CPE rubber blend outer cover, and textile or wire reinforcement. Notably, the permeability to ethanol- and methanol-containing fuels, as well as B20 biofuels, is minimized, ensuring enhanced performance and safety.

Career Highlights

Earl D. Harris is affiliated with The Gates Corporation, a leading company in the development of fluid transmission systems. His work at The Gates Corporation underscores his commitment to innovating solutions that meet modern fuel transport challenges.

Collaborations

Throughout his career, Earl has collaborated with several distinguished colleagues, including Lance D. Miller and Dana S. Stripe. These partnerships have facilitated knowledge exchange and the further advancement of technology in creating superior fuel conveyance tools.

Conclusion

Earl D. Harris continues to be a pivotal force in the innovation of flexible fuel hoses. His patents exemplify not just technical achievement but also a focus on improving the efficiency and safety of fuel handling systems. With a promising career ahead, Earl's contributions to the industry are sure to leave a lasting impact.