Location History:
- Waterbury, CT (US) (1978)
- Southbury, CT (US) (1992 - 2000)
Company Filing History:
2 out of 992 
2 out of 10,654 
Years Active: 1978-2000
Title: Lee N Hager: Innovator in Rotor Systems
Introduction
Lee N Hager is a notable inventor based in Southbury, Connecticut, with a significant contribution to the field of rotor systems. He holds four patents that showcase his innovative approach to engineering and design. His work primarily focuses on drive systems and rotor blade actuation systems, which are crucial for the advancement of rotorcraft technology.
Latest Patents
One of Hager's latest patents is a "Drive system for a variable diameter tilt rotor." This invention includes a plurality of rotor blade assemblies with inner and outer blade segments. The outer blade segment is telescopically mounted to the inner blade segment, allowing for efficient operation. The drive system engages a jackscrew for telescoping the outer blade segment with respect to the inner blade segment. Additionally, it features a rotor hub that is pivotally mounted to the upper end of a main rotor shaft about a pivot point, enhancing the rotor's maneuverability.
Another significant patent is the "Variable diameter rotor blade actuation system." This system controls the extension and retraction of an outboard blade section of a rotor blade by varying the speed and direction of rotation between a main rotor shaft and a blade actuation shaft. The system includes a primary drive unit that transmits rotary motion, allowing for precise control over the rotor blade's movement.
Career Highlights
Throughout his career, Lee N Hager has worked with prominent companies such as Sikorsky Aircraft Corporation and United Technologies Corporation. His experience in these organizations has contributed to his expertise in rotorcraft technology and innovation.
Collaborations
Hager has collaborated with notable colleagues, including Paul C Fitzgerald and Ralph D Costanzo. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Lee N Hager's contributions to rotor systems through his patents demonstrate his commitment to advancing technology in the aerospace industry. His work continues to influence the design and functionality of rotorcraft, showcasing the importance of innovation in engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.