Johann Froehlich

Title: Johann Froehlich: Innovator in Internal Combustion Engine Control

Introduction

Johann Froehlich is a notable inventor based in Landshut, Germany. He has made significant contributions to the field of internal combustion engine control, holding 2 patents that showcase his innovative approaches to engine management.

Latest Patents

Froehlich's latest patents include a method for controlling an internal combustion engine. This method involves determining a measured value of actual torque and estimating it based on various operating variables. A correction value is calculated to refine the setpoint value of torque, which is influenced by the air mass flow rate and pedal position. Additionally, he has developed a method for determining the mass of fuel to be introduced into an internal combustion engine. This method precontrols a basic injection time based on a lambda set point, which is derived from multiple operating states of the engine.

Career Highlights

Johann Froehlich is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work focuses on enhancing the efficiency and performance of internal combustion engines through innovative control methods.

Collaborations

Froehlich has collaborated with notable colleagues, including Hong Zhang and Willibald Schuerz, contributing to advancements in engine technology.

Conclusion

Johann Froehlich's work in the field of internal combustion engine control exemplifies his commitment to innovation and engineering excellence. His patents reflect a deep understanding of engine dynamics and a drive to improve performance and efficiency.