Location History:
- Wellsville, NY (US) (1976 - 1986)
- Pocatello, ID (US) (1991 - 2001)
Company Filing History:
8 out of 59 
5 out of 79 
1 out of 1 Years Active: 1976-2001
Title: The Innovations of Harlan E. Finnemore
Introduction
Harlan E. Finnemore, an accomplished inventor based in Pocatello, Idaho, has made significant contributions to the field of engineering with a total of 14 patents to his name. His work primarily focuses on enhancing the efficiency and performance of rotary air preheaters, showcasing a blend of creativity and technical expertise.
Latest Patents
Among his latest innovations are two notable patents: the "Air Preheater Sector Plate Drive" and the "Load-Based Control System for Active Leakage Control in Air Preheat." The Air Preheater Sector Plate Drive patent introduces mechanisms that effectively seal sector plates with rotary regenerative air preheaters during rotor turndown. It utilizes a pair of fluid drive cylinders connected to drive chains, which rotate a drive shaft. This patent incorporates eccentric disk devices that translate rotary motion into linear motion, allowing for adjustable travel distances.
The Load-Based Control System for Active Leakage Control in Air Preheaters patent details a control system for a rotary air preheater equipped with a sensor and logic that regulates the movement of seals based on boiler load conditions. This technology not only enhances operational efficiency but also optimizes energy use by adjusting the seal positions based on real-time demands.
Career Highlights
Harlan has had a distinguished career, holding key positions in reputable companies such as ABB Air Preheater Inc. and The Air Preheater Company, Inc. His role in these organizations has been pivotal in developing innovative solutions that improve combustion efficiency and reduce emissions in power generation.
Collaborations
Throughout his career, Harlan has collaborated with notable professionals in the industry, including Mark E. Brophy and Roderick J. Baker. Their teamwork has led to advancements in technology and the development of several patents that contribute to the field's progress.
Conclusion
Harlan E. Finnemore's contributions to the engineering field, particularly in the area of rotary air preheaters, demonstrate the vital role of innovation in enhancing industrial efficiency. His patents not only reflect his ingenuity but also highlight the importance of collaboration in driving technological advancements. As he continues to innovate, his work inspires future inventors and engineers to pursue excellence in their fields.