Company Filing History:
4 out of 832,761 Years Active: 2005-2016
Title: Joseph D. Moriarty: Innovator in Piston Ring Technology
Introduction
Joseph D. Moriarty is a notable inventor based in Glendale, AZ (US). He has made significant contributions to the field of engineering, particularly in the development of piston ring technology. With a total of 4 patents to his name, Moriarty's work has had a considerable impact on the industry.
Latest Patents
Moriarty's latest patents include innovative designs such as radially notched piston rings. This invention features an annular groove that carries a piston ring, which is essential for sealing reciprocally movable members and minimizing fluid leakage. The piston ring is designed with an outer contact surface, an opposed inner surface, and tension-relieving notches that inhibit crack propagation. Another significant patent is related to seal assembly manufacturing methods. This method proposes finishing a seal assembly as a unit, which enhances alignment and allows for manufacturing to very low tolerances. The process involves lapping the seal assembly with gritted oil as a polishing medium, ensuring virtually perfect parallelism.
Career Highlights
Throughout his career, Joseph D. Moriarty has demonstrated a commitment to innovation and excellence in engineering. His patents reflect a deep understanding of mechanical systems and a drive to improve existing technologies. His work has not only advanced the field but has also set new standards for quality and performance.
Collaborations
Moriarty has collaborated with notable individuals in his field, including Matthew Hartford and Maurice J. Moriarty. These partnerships have contributed to the development of his innovative ideas and have fostered a collaborative environment for creativity and problem-solving.
Conclusion
Joseph D. Moriarty stands out as a significant figure in the realm of engineering innovation. His contributions, particularly in piston ring technology, showcase his expertise and dedication to advancing the industry. His work continues to influence the field and inspire future innovations.