Edgar H Haehner

Title: Edgar H Haehner: Innovator in Turbomachinery and Torque Measurement

Introduction

Edgar H Haehner is a notable inventor based in Bizanos, France, recognized for his contributions to the fields of turbomachinery and torque measurement. With a total of five patents to his name, Haehner has made significant advancements that enhance the efficiency and reliability of various mechanical systems.

Latest Patents

Haehner's latest patents include a "Method of starting a turbomachine while reducing thermal unbalance." This innovative method involves an electronic unit that manages the starting process of a turbomachine, which includes a gas turbine engine. The method outlines a sequence of operations, including primary acceleration, thermal homogenization, secondary acceleration, and ignition, all aimed at optimizing the starting process. Another significant patent is the "Method for calibrating a torsion torquemeter." This method details a systematic approach to calibrating a torsion torquemeter through multiple states and measurements, ensuring accurate torque output readings.

Career Highlights

Throughout his career, Haehner has worked with prominent companies in the aerospace sector, including Turbomeca and Safran Helicopter Engines. His experience in these organizations has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in helicopter engine technology.

Collaborations

Haehner has collaborated with notable professionals in his field, including Gerald Senger and Roger H Barbe. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in turbomachinery.

Conclusion

Edgar H Haehner's work exemplifies the spirit of innovation in engineering, particularly in turbomachinery and torque measurement. His patents reflect a commitment to improving mechanical systems, and his collaborations highlight the importance of teamwork in achieving technological advancements.