This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Volkswagen Ag. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Bjoern Froehlich: Innovator in Fuel Tank System Testing
Introduction
Bjoern Froehlich is a notable inventor based in Gifhorn, Germany. He has made significant contributions to the field of internal combustion engines, particularly in the testing of fuel tank systems. His innovative approach has led to the development of a unique method that enhances the reliability and functionality of these systems.
Latest Patents
Bjoern Froehlich holds a patent for a "Method for testing the function of a fuel tank system of an internal combustion engine." This method involves operating a gas transport device and actuating a shutoff valve through pulse-width modulation (PWM). The shutoff valve is opened and closed multiple times according to a PWM signal, which allows for the implementation of a defined opening state. The resulting pressure oscillation of the purge gas is ascertained and evaluated using a pressure sensor, enabling a frequency diagnosis that distinguishes between operability and malfunction based on the evaluation results. This innovative method significantly improves the testing process for fuel tank systems.
Career Highlights
Bjoern Froehlich is currently employed at Volkswagen AG, where he applies his expertise in automotive engineering. His work focuses on enhancing the performance and safety of fuel tank systems in vehicles. His dedication to innovation has positioned him as a valuable asset within the company.
Collaborations
Bjoern has collaborated with notable colleagues, including Rene Fink and Stephan Wassmann. Their combined efforts contribute to the advancement of automotive technologies and the development of more efficient testing methods.
Conclusion
Bjoern Froehlich's contributions to the field of internal combustion engines, particularly through his patented method for testing fuel tank systems, highlight his innovative spirit and commitment to improving automotive technology. His work at Volkswagen AG and collaborations with esteemed colleagues further underscore his impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile