Harald Frey

Title: The Innovations of Harald Frey

Introduction

Harald Frey is a notable inventor based in Sulzbach, Germany. He has made significant contributions to the field of engineering, particularly in the development of devices that enhance the functionality of internal combustion engines and position indicators. With a total of 2 patents to his name, Frey's work exemplifies innovation and technical expertise.

Latest Patents

Frey's latest patents include a Position Indicator and a Device for Controlling the Power of an Internal Combustion Engine. The Position Indicator is designed to produce an electric signal corresponding to the position of a movable object. This device utilizes optical scanning of recurring markings to generate analog voltage signals, which are then converted into digital forms through an evaluation circuit. The second patent focuses on controlling air throughput in an internal combustion engine. It features a dome-shaped contour in the intake pipe that follows the throttle valve, allowing for sensitive displacement and a direct response to gas pedal movements.

Career Highlights

Harald Frey has built a career marked by innovation and technical advancements. His work at VDO Adolf Schindling AG has allowed him to apply his engineering skills to practical applications that improve engine performance and measurement accuracy. His inventions reflect a deep understanding of mechanical systems and their operational dynamics.

Collaborations

Frey has collaborated with notable colleagues such as Erwin Schneider and Frank Gohring. These partnerships have likely contributed to the successful development and implementation of his innovative ideas.

Conclusion

In summary, Harald Frey is a distinguished inventor whose contributions to engineering have led to advancements in position indicators and internal combustion engine control. His patents demonstrate a commitment to innovation and technical excellence.