This inventor holds 26 USPTO granted patents. Top assignees: Vdo Adolf Schindling Ag, Mercedes-Benz Aktiengesellschaft. Active years: 1983-1998.
Location History:
- Birstein, DE (1984 - 1985)
- Kronberg, DE (1995)
- Frankfurt-am-Main, DE (1983 - 1998)
Company Filing History:
26 out of 452 
1 out of 932 Years Active: 1983-1998
Title: Manfred Pfalzgraf: A Pioneer in Automotive Innovations
Introduction
Manfred Pfalzgraf, based in Frankfurt am Main, Germany, is a notable inventor in the automotive industry. With an impressive portfolio of 26 patents, Pfalzgraf has made significant contributions to internal combustion engine technologies, particularly focusing on enhancing engine performance and efficiency.
Latest Patents
Among his latest innovations is a sophisticated intake pipe designed for internal combustion engines in motor vehicles. This intake pipe features a housing for engine-control electronics that is strategically positioned outside the pipe, facilitating improved cooling via the airflow. This design ensures the electronics stay at optimal temperature despite their proximity to the hot engine components. Additionally, Pfalzgraf developed a method for operating a throttle-valve adjustment device that utilizes potentiometers to ensure precise throttle operation. This method includes a test routine that verifies the functionality of the throttle valve by monitoring potentiometer signals and implementing safety measures when necessary.
Career Highlights
Throughout his career, Pfalzgraf has worked with prominent companies such as VDO Adolf Schindling AG and Mercedes-Benz Aktiengesellschaft. His contributions in these capacities have played a crucial role in advancing automotive technologies, reflecting his deep expertise and innovative thinking in the field.
Collaborations
In his professional journey, Pfalzgraf has collaborated with esteemed colleagues like Kurt Probst and Gerd Hickmann. These partnerships have likely enriched his projects and innovations, allowing for a collaborative approach to problem-solving in automotive technology.
Conclusion
Manfred Pfalzgraf stands out as a distinguished inventor whose work continues to influence the automotive industry today. With a wealth of patents and innovative designs, his contributions significantly enhance vehicle performance, showcasing the critical role of inventors in the advancement of technology.