Charles K Rottner

Title: The Innovative Contributions of Charles K Rottner

Introduction

Charles K Rottner is a notable inventor based in East Amherst, NY (US). He has made significant contributions to the field of materials engineering, particularly in the area of aluminum-based materials. His innovative work has led to the development of a unique vacuum brazing method that enhances the reliability of aluminum joints.

Latest Patents

Rottner holds a patent for a "Vacuum brazing method for aluminum-based material." This method involves joining aluminum stock materials using a cladding material that typically includes aluminum and a melting point lowering agent such as silicon. The inclusion of magnesium in the cladding material has been found to improve the wetting of the cladding material into the joint area. Notably, adjusting the ratio of magnesium to calcium to a level equal to or greater than 625 to 1 significantly enhances the brazed joint formation and reliability of the vacuum brazing method. He has 1 patent to his name.

Career Highlights

Rottner is currently associated with Delphi Technologies, Inc., where he continues to apply his expertise in materials science. His work at Delphi has allowed him to contribute to advancements in automotive technologies and manufacturing processes.

Collaborations

Throughout his career, Rottner has collaborated with esteemed colleagues such as Karl Paul Kroetsch and Ange D Koeppen. These collaborations have fostered an environment of innovation and have led to the successful development of new technologies in their field.

Conclusion

Charles K Rottner's contributions to the field of materials engineering, particularly through his patented vacuum brazing method, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future advancements.