Company Filing History:
Years Active: 1998
Title: The Innovative Contributions of Mauro Feltre
Introduction
Mauro Feltre is a notable inventor based in Uerikon, Switzerland. He has made significant contributions to the field of gas sensing technology. His innovative approach has led to the development of a unique photo-acoustic gas sensor.
Latest Patents
Mauro Feltre holds a patent for a photo-acoustic gas sensor. This sensor features a measuring cell, a lamp, a photo-diode, a gas-permeable diaphragm, and a microphone. A device is included for monitoring the gas-permeable diaphragm and the microphone, which operates in an explosion-proof manner. For diagnostic purposes, an artificial pressure modulation is generated in the measuring cell. The microphone converts this pressure modulation into electrical monitoring signals, which are amplified and processed by a microprocessor. This system determines the functional condition of the diaphragm and the microphone, as well as the sensitivity of the microphone. An output signal is generated to indicate any faults in the microphone or diaphragm. Additionally, a calibration process is performed to re-calculate and store gas concentration values in an EEPROM. A heater wire can be utilized for modulated heating to generate the necessary pressure modulation.
Career Highlights
Mauro Feltre is currently employed at Cerberus AG, where he continues to innovate in the field of gas sensing technology. His work has been instrumental in advancing the capabilities of photo-acoustic sensors.
Collaborations
Mauro has collaborated with several talented individuals, including Mourad Baraket and Martin Forster. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Mauro Feltre's contributions to the field of gas sensing technology exemplify the spirit of innovation. His patented photo-acoustic gas sensor represents a significant advancement in monitoring gas concentrations safely and effectively.