This inventor holds 2 USPTO granted patents. Top assignee: Robert Bosch. Active years: 1989-1990.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989-1990
Title: Innovations by Francois Henry in Fuel Injection Technology
Introduction
Francois Henry is a notable inventor based in Ste Foy les Lyon, France. He has made significant contributions to the field of fuel injection technology, holding two patents that showcase his innovative approach to engineering.
Latest Patents
Francois Henry's latest patents include a sophisticated fuel injection device. This device features a pump piston that pumps fuel from a pump work chamber into an injection line leading to a fuel injection valve. Adjacent to the branching off of the injection line from the pump work chamber, a valve seat is provided. This design allows the injection line to merge with a chamber into which a pressure valve closing member plunges. The valve closing member is tightly guided in a guide bore and is loaded by a valve spring. In the chamber, it has a pressure shoulder that cooperates with the valve seat. The rear side of the pressure valve closing member communicates with a continuously open relief line. This construction enables the pressure valve closing member to function as an equal-pressure valve and a deflecting piston. This mechanism allows for a controlled pressure rise in the pump work chamber, which is particularly advantageous for managing the injection phase through a magnetic valve subjected to high pressure.
Career Highlights
Francois Henry is currently employed at Robert Bosch GmbH, a leading company in automotive technology and engineering. His work at Bosch has allowed him to develop and refine his innovative ideas in fuel injection systems.
Collaborations
Francois has collaborated with notable coworkers, including Dominique Buisson and Jean Leblanc. Their teamwork has contributed to the advancement of fuel injection technology within their organization.
Conclusion
Francois Henry's contributions to fuel injection technology demonstrate his expertise and innovative spirit. His patents reflect a deep understanding of engineering principles and a commitment to improving automotive systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile