Company Filing History:
Years Active: 1998-2001
Title: Dorr Marshall Anderson: Innovator in Aircraft Stability Systems
Introduction
Dorr Marshall Anderson is a notable inventor based in Seattle, WA, recognized for his contributions to aircraft stability systems. With a total of 3 patents, Anderson has made significant advancements in the field of aviation technology.
Latest Patents
One of Anderson's latest patents is an "Aircraft pitch-axis stability and command augmentation system." This invention provides a bias correction system for use in a neutrally-stable aircraft, which includes a control column and a pitch control system. The system effectively removes control column bias when the control column is in a neutral position. It features a first combining unit that merges the control column position signal with a correction signal, along with a switch that can be activated or deactivated based on the control column's position. Additionally, the system incorporates a smoothing filter to output a smoothed correction signal when activated.
Another significant patent is the "Method of speed protection and flare compensation for use with aircraft." This method offers speed protection to a neutrally-stable aircraft by calculating stall and overspeed protection signals. The protection signals limit the commanded pitch signal during flight, ensuring safety and stability. The method also includes a flare compensation signal to emulate ground effects during landing, enhancing the aircraft's performance.
Career Highlights
Dorr Marshall Anderson is currently employed at The Boeing Company, where he applies his expertise in aviation technology. His work focuses on improving aircraft stability and safety through innovative solutions.
Collaborations
Anderson has collaborated with notable colleagues, including Kioumars Najmabadi and Monte R. Evans, contributing to advancements in aircraft technology.
Conclusion
Dorr Marshall Anderson's innovative work in aircraft stability systems has made a significant impact on aviation safety and performance. His patents reflect a commitment to enhancing the functionality and reliability of aircraft, showcasing his expertise in the field.
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