David C Farnum

Title: **David C. Farnum: Innovator from Indianapolis, IN**

Introduction

David C. Farnum is an accomplished inventor based in Indianapolis, Indiana. With a total of six patents to his name, he has significantly contributed to the fields of engineering and technology. His innovative solutions address various challenges faced in mechanical systems, showcasing his expertise and creativity as an inventor.

Latest Patents

Among his notable inventions, two of his latest patents stand out. The first is the **Ratcheting Secondary Locking Feature**, which is an anti-rotation device designed to prevent loosening of threaded components. This device features a pair of ratchet interfaces and a spring element that engages automatically during relative rotation, providing enhanced resistance to loosening. This innovation proves especially useful in systems where various movements can lead to unintentional loosening of the components, especially when visual access is limited.

The second patent is the **Fire Resistant Gearbox Housing**. This gearbox housing is engineered with a set of ribs on the inner surface of its wall, which effectively transfers heat during a fire event. The ribs help to dissipate heat away from the housing wall, allowing for a lightweight design that retains fire-resistant qualities. This innovative approach not only enhances safety but also improves the overall efficiency of gearbox designs in high-risk environments.

Career Highlights

David has held key positions at prestigious companies, including Rolls-Royce Corporation and Rolls-Royce North American Technologies Inc. His work in these organizations has allowed him to refine his skills and apply his inventive concepts to practical engineering challenges.

Collaborations

Throughout his career, David Farnum has collaborated with talented professionals, including Douglas David Dierksmeier and Ben Moloney. These collaborations have enriched his projects and contributed to the success of his innovations.

Conclusion

David C. Farnum exemplifies the spirit of innovation with his significant contributions to technology and engineering. His patents reflect a deep understanding of practical problems and provide elegant solutions that enhance safety and efficiency. As he continues to innovate, his work is sure to leave a lasting impact on the industry.