Company Filing History:
Years Active: 2004
Title: Innovations of Harald H Eifert in Armor Systems
Introduction
Harald H Eifert is an accomplished inventor based in Hockessin, Delaware, known for his innovative contributions to military technology. His work primarily focuses on enhancing armor systems through the use of advanced materials.
Latest Patents
Eifert holds a patent for the "Use of metal foams in armor systems." This invention involves a multi-layer armor system designed for military vehicles, where a metallic foam serves as the shock energy-absorbing element. In this arrangement, the metallic foam is sandwiched between a high-strength strike plate and a backing plate. The backing plate is typically made from highly deforming metals such as titanium, aluminum, or steel, and may consist of multiple layers of metal, ceramic, or polymer-based composites. The high-strength strike plate can be either ceramic or metal. The shock-absorbing element is preferably a closed-cell metal foam with high porosity, effectively containing rearward deformation of the strike plate from projectile strikes. In a preferred embodiment, the shock-absorbing element is an aluminum foam with a porosity of 80 percent by volume.
Career Highlights
Eifert is associated with Fraunhofer USA, Inc., where he continues to develop innovative solutions in the field of armor technology. His work has significantly contributed to advancements in protective systems for military applications.
Collaborations
Eifert has collaborated with notable colleagues, including Chin-Jye Yu and Terry D Claar, enhancing the scope and impact of his research and inventions.
Conclusion
Harald H Eifert's innovative work in the field of armor systems exemplifies the importance of advanced materials in military applications. His contributions continue to shape the future of protective technologies.