This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Robert Bosch. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: Innovations by Julian Doerreich in Electric Vehicle Technology
Introduction
Julian Doerreich is an innovative inventor based in Stuttgart, Germany. He has made significant contributions to the field of electric vehicle technology, particularly in the detection of blocked electric machines. His work is crucial for enhancing the reliability and efficiency of electric vehicles.
Latest Patents
Julian Doerreich holds a patent for a "Method and control unit for detecting a blocked electric machine in an electric vehicle." This invention relates to a method and a control unit that enables reliable detection of whether an electric machine is in a blocked state. The control unit monitors the current rotational speed of the electric machine. If a non-rotating state is detected, the electric machine is actuated specifically to increase torque. The system further monitors the rotational speed for any short-term increases, which helps in tensioning the drive train against a wheel that may be blocked due to external influences. If no increase is detected, a blocking signal is generated, indicating that the electric machine is blocked. Additionally, if the electric machine is connected to the wheel via a coupling, the coupling can be disengaged to test the machine's response to increased torque requests.
Career Highlights
Julian Doerreich is currently employed at Robert Bosch GmbH, a leading company in automotive technology and engineering. His work at Bosch has allowed him to focus on innovative solutions that improve electric vehicle performance and safety.
Collaborations
Julian has collaborated with notable colleagues such as Joerg Spranger and Johannes Heusser. Their combined expertise contributes to the advancement of electric vehicle technologies.
Conclusion
Julian Doerreich's contributions to electric vehicle technology through his innovative patent demonstrate his commitment to enhancing vehicle performance and safety. His work at Robert Bosch GmbH and collaborations with esteemed colleagues further solidify his role as a key inventor in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile