This inventor holds 4 USPTO granted patents. Top assignees: Arvinmeritor Light Vehicle Systems - France, Meritor Light Vehicle Systems - France. Active years: 2006-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 40 
2 out of 54 
Years Active: 2006-2009
Title: Innovations by Philippe Raoul
Introduction
Philippe Raoul is an accomplished inventor based in Fresne la Mere, France. He has made significant contributions to the field of electric motor technology, holding a total of four patents. His innovative designs focus on improving the efficiency and functionality of electric motors.
Latest Patents
One of Philippe Raoul's latest patents is an electric motor assembly device. This device features a carrier member with a central passage that accommodates a rotor shaft equipped with a commutator. The design includes brushes secured onto flexible brush holders that urge the brushes into contact with the commutator. The carrier member also incorporates mechanical elements that restrain the brush holders during assembly, ensuring that the brushes are protected from damage. This arrangement allows for the rotor shaft to be introduced into the central passage without risking harm to the brushes. Another notable patent is for a brush-holder for a carbon brush. This invention is particularly relevant for motors and gear box units used in vehicles. It allows brush supports to be fixed to a printed circuit card solely by surface mounting, eliminating the need for additional flow soldering operations.
Career Highlights
Philippe Raoul has worked with notable companies such as Meritor Light Vehicle Systems and ArvinMeritor Light Vehicle Systems in France. His experience in these organizations has contributed to his expertise in electric motor technology and innovation.
Collaborations
Throughout his career, Philippe has collaborated with talented individuals, including Hervé Laurandel and Gerard Fournier. These partnerships have fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Philippe Raoul's contributions to electric motor technology through his patents demonstrate his commitment to innovation and improvement in the field. His work continues to influence the design and functionality of electric motors, showcasing the importance of inventive thinking in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile