This inventor holds 7 USPTO granted patents. Top assignee: Hamilton Sundstrand Corporation. Active years: 2000-2013.
Location History:
- La Jolla, CA (US) (2005)
- San Diego, CA (US) (2000 - 2013)
Company Filing History:
Years Active: 2000-2013
Title: Mark M Harris: Innovator in Gas Turbine Engine Technology
Introduction
Mark M Harris is a distinguished inventor based in La Jolla, California. He has made significant contributions to the field of gas turbine engine technology, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and functionality of miniature gas turbine engines.
Latest Patents
Among his latest patents is the "Rotational system for an expendable gas turbine engine." This invention features a rotor shaft that is rotationally mounted to both a forward and an aft bearing. The design includes a single threaded rotor nut that maintains axial preload through a fixed compressor wheel and spacers. A preload spring compensates for tolerance variations and prevents undesirable axial movement during rotation. Additionally, a permanent magnet generator is mounted to the rotor shaft to generate electrical power for the engine and its accessories. Another notable patent is the "Static structure for an expendable gas turbine engine." This invention comprises a forward housing, a forward cover, a diffuser housing, and other components that facilitate uncomplicated assembly. The static structure is designed to define airflow and lubrication passages, ensuring that an adequate quantity of lubricant is supplied to the bearings in response to engine speed.
Career Highlights
Mark M Harris is currently employed at Hamilton Sundstrand Corporation, where he continues to innovate in the field of gas turbine technology. His work has been instrumental in advancing the capabilities of miniature gas turbine engines.
Collaborations
Throughout his career, Mark has collaborated with notable colleagues, including Anthony C Jones and Eric J Alexander. These partnerships have contributed to the development of cutting-edge technologies in the aerospace sector.
Conclusion
Mark M Harris is a prominent figure in the field of gas turbine engine innovation. His patents and contributions reflect a commitment to advancing technology and improving engine performance. His work continues to influence the industry and inspire future innovations.