Yadollah Naghian

Title: Yadollah Naghian: Innovator in Gas Turbine Technology

Introduction

Yadollah Naghian is a notable inventor based in Waxhaw, NC (US). He has made significant contributions to the field of gas turbine technology, holding 2 patents that showcase his innovative approach to combustor apparatus design.

Latest Patents

Naghian's latest patents focus on combustor apparatuses in gas turbine engines. One of his inventions defines a combustion zone where air and fuel are burned to create high-temperature combustion products. This combustor apparatus features an outer wall with a fuel inlet opening for receiving a fuel feed pipe. A coupling assembly is engaged with the fuel feed pipe at the fuel inlet opening to attach the fuel feed pipe to the outer wall. Additionally, a fuel injection system is located within the outer wall's interior volume, comprising a fuel supply structure that includes a fuel feed block aligned with the outlet portion of the fuel feed pipe. A coupling fastener is engaged against the exterior face of the fuel feed block to create a sealed coupling for containing fuel passing from the fuel feed pipe into the fuel feed block, securing the fuel feed block relative to the coupling assembly.

Another patent by Naghian also defines a combustor apparatus that includes an outer wall, coupling structure adjacent to a fuel inlet opening, a fuel injection system, a fuel feed assembly, and a fitting member. The fuel injection system is designed to provide fuel for combustion in the combustion zone. The fuel supply structure features a threaded inner surface made from a first material, while the fuel feed assembly includes a fuel feed pipe extending through the fuel inlet opening in the outer wall. The outlet portion of the fuel feed pipe is formed from the first material and is threadedly engaged with the fuel supply structure, while the inlet portion is affixed to the outlet portion and made from a second material. The fitting member secures the fuel feed assembly relative to the outer wall.

Career Highlights

Throughout his career, Yadollah Naghian has worked with prominent companies in the energy sector, including Siemens Aktiengesellschaft and Siemens Energy, Inc. His experience in these organizations has contributed to his expertise in gas turbine technology and innovation.

Collaborations

Naghian has collaborated with notable professionals in his field, including Stephen A Ramier and David James Wiebe. These collaborations have likely enriched his work and contributed