Michel Cornet

Title: Michel Cornet: Innovator in Thermal Measurement Technologies

Introduction

Michel Cornet is a notable inventor based in Bethune, France. He has made significant contributions to the field of thermal measurement technologies, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a thermocouple array for a thermal fluxmeter. This invention features a thermal fluxmeter with multiple thermocouples, which includes a continuous thin layer of a first conductor or semiconductor material, such as constantan. This layer is covered on at least one face by a series of very thin deposits of a second conductor or semiconductor material, like copper, which has a different thermoelectric power than the first material. A key characteristic of this invention is that at least one channel traverses from side to side through each deposit area and the underlying thin layer, with these channels being offset in the same direction relative to the center of the traversed area. Additionally, the thin layer is deposited on an insulating substrate.

Another significant patent by Cornet relates to a device sensitive to a temperature gradient or heat flow. This device comprises at least one elementary cell formed by a thin layer made from a first electric conductor or semiconductor, such as constantan, which is coated with a very thin electrolytic layer of a second electric conductor or semiconductor, like copper. It has been discovered that induced electric currents flow through the surface separating the conductors, with the electric voltages observed in each layer being proportional to the instantaneous spatial mean of the surface thermal gradient. This invention also has applications for measuring temperature gradients and heat flows, as well as converting heat energy into electric energy.

Career Highlights

Throughout his career, Michel Cornet has worked with various organizations, including the Agence Nationale De Valorisation De La Recherche (ANVAR). His work has significantly impacted the field of thermal measurement and energy conversion.

Collaborations

Cornet has collaborated with notable individuals such as Pierre Thery and Guy Ravalitera, contributing to advancements in his field.

Conclusion

Michel Cornet's innovative contributions to thermal measurement technologies demonstrate his expertise and commitment to advancing scientific knowledge. His patents reflect a deep understanding of the principles of thermoelectricity and their practical applications.