Location History:
- Arlington, MA (US) (1989 - 1990)
- Cambridge, MA (US) (1994 - 2004)
Company Filing History:
10 out of 22 
4 out of 8,384 
1 out of 532 
Years Active: 1989-2004
Title: Innovations of Edward F Crawley
Introduction
Edward F Crawley is a prominent inventor based in Cambridge, MA, known for his significant contributions to the field of engineering and technology. With a total of 17 patents to his name, Crawley has developed innovative solutions that address various challenges in mechanical systems and control mechanisms.
Latest Patents
One of his latest patents is the Packaged Strain Actuator. This modular actuator assembly features plates or elements of electro-active material bonded to an electroded sheet, forming a card that can serve multiple practical applications. The card is designed to be sealed and can function as a vane, shaker, stirrer, lever, pusher, or sonicator. It is engineered to maintain structural integrity under stress, ensuring efficient coupling of shear forces to workpieces. Additionally, the actuator assembly can be produced in quantity, providing uniform mechanical characteristics while minimizing mass loading. Another notable patent is the Method and Apparatus for Vibration Control, which introduces a damped steering assembly that includes an active vibration control mechanism to reduce vibrations transmitted from the steering column to the steering wheel.
Career Highlights
Crawley has had a distinguished career, working with notable organizations such as Active Control Experts, Inc. and the Massachusetts Institute of Technology. His work has significantly impacted the development of advanced control systems and mechanical devices.
Collaborations
Throughout his career, Crawley has collaborated with esteemed colleagues, including Kenneth B Lazarus and Jeffrey W Moore, contributing to various innovative projects and research initiatives.
Conclusion
Edward F Crawley continues to be a leading figure in the field of engineering, with his patents reflecting a commitment to innovation and practical solutions. His work not only advances technology but also enhances the functionality of mechanical systems across various applications.