Richard M Backman

Title: The Innovations of Richard M Backman

Introduction

Richard M Backman is a notable inventor based in Sodertalje, Sweden. He has made significant contributions to the field of automotive technology, holding three patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing engine performance and efficiency.

Latest Patents

One of Backman's latest patents is titled "Use of Torque Model at Virtual Engine Conditions." This invention involves a torque estimation system for vehicles, which includes an operating parameter module, a torque estimation module, and an estimation control module. The operating parameter module determines an estimated engine operating parameter based on engine speed. The torque estimation module estimates engine torque based on the engine speed and the estimated engine operating parameter. The estimation control module provides a plurality of engine speeds to the operating parameter module and the torque estimation module to determine estimated engine torque as a function of engine speed.

Another significant patent by Backman is the "Method and Apparatus for Air Fuel Ratio Adjustment." This invention allows for the adjustment of the air-fuel ratio in engines designed to run on a mixture of alcohol and gasoline. The method controls the air-fuel ratio using an ethanol adaptation value, which includes reducing the enrichment factor from an initial value until a lean switch from rich conditions to lean conditions is detected. The process continues by determining the enrichment factor values at which the lean and rich switches occur, ultimately calculating an average value to adjust the air-fuel ratio.

Career Highlights

Richard M Backman is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative solutions for the automotive industry. His work has been instrumental in advancing engine technology and improving vehicle performance.

Collaborations

Backman has collaborated with notable colleagues such as Emil Ritzen and Thomas Wittefeldt, contributing to a dynamic team focused on innovation and technological advancement.

Conclusion

Richard M Backman exemplifies the spirit of innovation in the automotive sector through his patents and contributions. His work not only enhances engine performance but also paves the way for future advancements in vehicle technology.