Location History:
- Penn Township, Westmoreland County, PA (US) (1993)
- Penn Township, PA (US) (1997)
Company Filing History:
Years Active: 1993-1997
Title: Innovations of Rodney A Lutz
Introduction
Rodney A Lutz is a notable inventor based in Penn Township, Westmoreland County, PA. He has made significant contributions to the field of laser welding technology, particularly in applications related to nuclear heat exchangers. With a total of 2 patents, Lutz has developed innovative solutions that enhance the efficiency and reliability of welding processes.
Latest Patents
Lutz's latest patents include an "Apparatus and method for laser welding the inner surface of a tube" and a "System and method for laser welding the inner surface of a tube." The first patent describes a laser welding apparatus designed to weld the inner surfaces of small diameter tubes, such as those used in nuclear heat exchangers. This method utilizes a weld filler metal carried by a rotatable laser weld head, producing deeply penetrating weldments of low profile. It is particularly effective for repairing cracks in heat exchanger tubes, thereby extending their service life. The second patent outlines a system for laser welding the inner walls of conduits, specifically sleeves used to repair heat exchanger tubes in nuclear steam generators. This system features an elongated tubular housing, a fiber-optic cable for conducting laser light, and a beam deflection mechanism that ensures precise welding despite any irregularities in the sleeve's roundness.
Career Highlights
Rodney A Lutz is associated with Westinghouse Electric Corporation, where he has applied his expertise in laser welding technology. His work has contributed to advancements in the maintenance and repair of critical components in nuclear energy systems. Lutz's innovative approaches have positioned him as a key figure in the field of welding technology.
Collaborations
Lutz has collaborated with notable coworkers, including William E Pirl and Wesley G Pope. These collaborations have likely fostered an environment of innovation and shared expertise, further enhancing the development of advanced welding solutions.
Conclusion
Rodney A Lutz's contributions to laser welding technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the challenges faced in nuclear applications and provide effective solutions that enhance the longevity and reliability of critical systems.