Company Filing History:
Years Active: 2013-2014
Title: Innovations by Philippe Hazard
Introduction
Philippe Hazard is a notable inventor based in Créteil, France. He has made significant contributions to the field of automotive technology, particularly in the development of voltage regulation systems for motor vehicles. With a total of 2 patents, Hazard's work focuses on enhancing the efficiency and functionality of vehicle alternators.
Latest Patents
Hazard's latest patents include an "Alternator voltage regulator with a programmable signal processing interface." This invention features electronic regulation circuits that produce an excitation current based on the difference between a set voltage and the output voltage measured at the vehicle's battery terminals. The programmable signal processing interface is designed to process multiple signals representative of the excitation current, allowing for optimized regulation.
Another significant patent is the "Method for controlling the progressive charge of a motor vehicle alternator." This method involves controlling the excitation current supplied to the alternator's excitation coil, thereby regulating the output voltage. The system includes a progressive charge control device that limits the excitation current to a maximum value, ensuring efficient operation and preventing mechanical overload on the vehicle's thermal engine.
Career Highlights
Philippe Hazard is currently employed at Valeo Équipements Électriques Moteur, a company known for its innovative automotive solutions. His work at Valeo has allowed him to apply his expertise in electrical engineering to real-world applications, contributing to advancements in vehicle technology.
Collaborations
Hazard has collaborated with notable colleagues such as Pierre Chassard and Pierre Tisserand. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the automotive sector.
Conclusion
Philippe Hazard's contributions to automotive technology through his patents demonstrate his commitment to innovation and efficiency in vehicle systems. His work continues to influence the industry, paving the way for future advancements in automotive engineering.