Company Filing History:
Years Active: 1998
Title: Mariann E Bischoff: Innovator in Fuel Delivery Systems
Introduction
Mariann E Bischoff is a notable inventor based in Dearborn, MI (US). She has made significant contributions to the field of automotive technology, particularly in fuel delivery systems. Her innovative approach has led to the development of a patented system that enhances the efficiency of internal combustion engines.
Latest Patents
Mariann holds a patent for a "Dual Speed Fuel Delivery System." This system is designed for internal combustion engines in automotive vehicles. It includes a fuel pump, a dropping resistor connected to the fuel pump for reducing the voltage required to drive the fuel pump, and a controller that determines the optimum transition point between high and low-speed fuel pump operation. The controller calculates fuel pressure increase across the fuel pump, determines the minimum fuel pump voltage necessary to supply a predetermined amount of fuel to the engine, and assesses the current draw of the fuel pump. By comparing the voltage drop across the dropping resistor with the minimum fuel pump voltage, the controller selectively by-passes the dropping resistor to optimize fuel delivery.
Career Highlights
Mariann is currently employed at Ford Global Technologies, LLC, where she continues to innovate and contribute to advancements in automotive technology. Her work focuses on improving fuel efficiency and performance in vehicles, which is crucial in today's environmentally conscious market.
Collaborations
Throughout her career, Mariann has collaborated with talented individuals such as John William Holmes and Christopher Arnold Woodring. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Mariann E Bischoff is a pioneering inventor whose work in fuel delivery systems has made a significant impact on the automotive industry. Her patented innovations reflect her commitment to enhancing vehicle performance and efficiency.