Ralf Böhnig

Title: Ralf Böhnig: Innovator in Internal Combustion Engine Technology

Introduction

Ralf Böhnig is a notable inventor based in Wuppertal, Germany, recognized for his contributions to the field of internal combustion engines. With a total of six patents to his name, Böhnig has made significant advancements in fuel quality determination and injection control parameters.

Latest Patents

One of his latest patents focuses on determining the quality of fuel in an auto-igniting internal combustion engine. This innovative method involves injecting a defined amount of fuel at specific crankshaft angles during a deceleration fuel shut-off phase. The resulting crankshaft torque contribution is detected, allowing for an absolute or relative measure of fuel quality. Another significant patent addresses the robust estimation of the ratio of injection control parameters to the resultant injected fuel quantity. This method utilizes linear regression to estimate control parameters based on predefined grid points and calculated test points within the operating range of the injection system.

Career Highlights

Throughout his career, Ralf Böhnig has worked with prominent companies such as Siemens and Continental Automotive. His experience in these organizations has contributed to his expertise in engine technology and innovation.

Collaborations

Böhnig has collaborated with notable professionals in his field, including Michael W. Hardt and Achim Przymusinski. These collaborations have further enriched his work and contributed to the development of advanced technologies in internal combustion engines.

Conclusion

Ralf Böhnig's innovative work in the field of internal combustion engines showcases his dedication to improving fuel quality and injection systems. His patents reflect a commitment to advancing automotive technology and enhancing engine performance.