Company Filing History:
Years Active: 2021-2022
Title: Merle L Sand: Innovator in Air Data Systems
Introduction
Merle L Sand is a notable inventor based in Scottsdale, AZ (US), recognized for his contributions to air data systems. He holds a total of 4 patents, showcasing his innovative approach to technology in the aerospace industry.
Latest Patents
Among his latest patents is the "Air data probe replacement determination system." This invention provides methods and systems for determining when to replace an air data probe. The method includes estimating air data probe temperatures based on available vehicle sensor data, tracking the amount of time an estimated temperature of the heating element is within specific temperature ranges, and providing a replacement indication when a threshold is met. Another significant patent is the "Self-regulating heating system for a total air temperature probe." This invention features a total air temperature (TAT) probe with a self-regulating heating system. The TAT probe housing includes a heating cavity located near the tip of the probe, with a heating element made from a flexible material that has a very high positive temperature coefficient (PTC). This design allows for efficient power management, drawing less power at higher temperatures while maintaining the desired temperature of the TAT probe.
Career Highlights
Merle L Sand has made significant strides in his career, particularly through his work at Honeywell International Inc. His innovative designs and patents have contributed to advancements in air data technology, enhancing safety and efficiency in aviation.
Collaborations
Throughout his career, Merle has collaborated with notable colleagues, including Grant A Gordon and Morris G Anderson. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Merle L Sand's contributions to air data systems through his patents and collaborations highlight his role as a key innovator in the aerospace industry. His work continues to influence advancements in technology, ensuring safety and efficiency in aviation.
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