Karl Elliott Cramer

Title: Innovations by Inventor Karl Elliott Cramer

Introduction

Karl Elliott Cramer is a notable inventor based in Yorktown, Virginia, with a remarkable portfolio of five patents to his name. His work primarily focuses on enhancing crimping processes and ensuring the integrity of crimped wire connectors through advanced ultrasonic technology.

Latest Patents

Cramer's latest patents showcase his innovative approach to controlling crimping processes and conducting nondestructive evaluations. One of his significant inventions is a method to control crimping processes using ultrasonic transmission analysis. This technique involves positioning a wire/terminal combination between crimp forming tools and applying a force to deform the combination. During the crimping process, ultrasonic energy transmitted across the wire/terminal is measured. The system can terminate the crimping process if the rate of change of the ultrasonic energy falls below a predefined threshold, ensuring quality control and identifying faulty crimps effectively.

Another notable patent is a process for the nondestructive evaluation of crimped wire connectors. This innovation includes an apparatus that transmits ultrasonic waves through the terminal and wire combination during crimping. It records the position of the crimping tool relative to the anvil and the amplitude of the received ultrasonic wave, providing valuable data to assess the crimp's quality without causing damage.

Career Highlights

Throughout his career, Cramer has collaborated with esteemed organizations, including the United States of America as represented by the Administrator of NASA. His contributions have greatly influenced the field of electrical connectivity and quality assurance.

Collaborations

Cramer has worked alongside notable coworkers such as William T. Yost and Daniel F. Perey, suggesting a collaborative effort that has likely played a role in many of his innovative projects.

Conclusion

Karl Elliott Cramer's dedication to advancing crimping technology through his patented methods reflects his significant contribution to the field of engineering. His inventions are not only pivotal in improving manufacturing processes but also crucial for ensuring product reliability in various applications.