Company Filing History:
Years Active: 1997
Title: **Innovative Contributions of Bernard F. Carpenter**
Introduction
Bernard F. Carpenter, an inventive mind based in Littleton, Colorado, is recognized for his significant contributions to the field of adaptive control surfaces. With one patent to his name, Carpenter's work reflects a blend of creativity and technical expertise that aims to enhance the functionality of control surfaces in various applications.
Latest Patents
Carpenter's patent, titled "Adaptive Control Surface Using Antagonistic Shape Memory Alloy Tendons," presents a novel design for a pliant and controllable contour control surface. This innovation involves a first flexible facesheet shaped to an initial contour, paired with a second facesheet formed to a different initial contour. Both facesheets incorporate a set of prestrained shape memory alloy tendons, which extend from the leading edge to the trailing edge of the control surface. Notably, these tendons can be selectively heated using an electrical current, allowing for a dynamic modification of the control surface's configuration. A computer-based control system is employed to maintain the optimal temperature for the shape memory tendons, utilizing proportional/integral (PI) control to ensure precise functionality.
Career Highlights
Bernard F. Carpenter is primarily associated with Lockheed Martin Corporation, a leading aerospace and defense company known for its innovative engineering solutions. His work at Lockheed Martin underscores his role in advancing technologies that impact industries reliant on sophisticated control systems.
Collaborations
Throughout his career, Carpenter has collaborated with esteemed colleagues, including Brian J. Maclean and Mohan S. Misra. These partnerships have likely enriched his work, ultimately contributing to the innovative solutions developed at Lockheed Martin.
Conclusion
Bernard F. Carpenter exemplifies the spirit of innovation through his research and patent contributions. His patent on adaptive control surfaces not only showcases his ingenuity but also highlights the importance of collaboration in the advancement of technology. As he continues to work within Lockheed Martin Corporation, his contributions are poised to shape the future of aerospace engineering.