Stefan Schaefer

Title: Innovations of Inventor Stefan Schaefer

Introduction

Stefan Schaefer is a notable inventor based in Schrobenhausen, Germany. He has made significant contributions to the field of restraint systems, particularly in data transfer methods and operational reliability during short circuits. With a total of 2 patents, his work reflects a commitment to enhancing safety and efficiency in automotive technologies.

Latest Patents

One of Schaefer's latest patents is a "Method for data transfer in a restraint system connected to a bus line." This invention involves a central control unit and multiple data processing units that communicate over a bus line to control restraint devices. The system is designed to send query and control signals in the form of data telegrams, ensuring reliable communication and monitoring of the restraint devices. Each data telegram maintains a consistent frame structure, which includes control bits, information bits, and check bits.

Another significant patent is the "Method for operating a restraint system connected by a bus line in case of a short circuit." This innovation allows the restraint system to remain operational during a short circuit by utilizing circuit breakers in each data processing unit. When a short circuit is detected, the data processing units measure the duration and can interrupt the bus line if necessary, ensuring the safety of the system.

Career Highlights

Stefan Schaefer 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 developing advanced safety systems that are crucial for modern vehicles.

Collaborations

Throughout his career, Schaefer has collaborated with notable colleagues, including Werner Nitschke and Otto Karl. These partnerships have contributed to the successful development and implementation of innovative technologies in the automotive sector.

Conclusion

Stefan Schaefer's contributions to the field of restraint systems demonstrate his expertise and dedication to improving vehicle safety. His innovative patents reflect a forward-thinking approach to technology that prioritizes reliability and efficiency.