Manfred Rohrich

Title: The Innovations of Manfred Rohrich

Introduction

Manfred Rohrich is a notable inventor based in Marxzell-Burbach, Germany. He has made significant contributions to the field of high-frequency receivers, particularly in automotive applications. His innovative work has led to the development of a unique tuning system that enhances the functionality of AM receivers in vehicles.

Latest Patents

Rohrich holds a patent for a tuning system designed for high-frequency receivers. This system utilizes a controllable inductor to form a tunable input resonance circuit. The control winding of the inductor is supplied with a control current, which simultaneously serves as the frequency-determining element of an auxiliary oscillator. A frequency control loop is employed to adjust the oscillating frequency of the auxiliary oscillator by modifying the control current. This innovative tuning system allows for selective coupling between the tuned antenna input circuit and the RF front end of the receiver.

Career Highlights

Manfred Rohrich is associated with Becker Autoradiowerk GmbH, a company known for its expertise in automotive audio systems. His work at Becker Autoradiowerk GmbH has been instrumental in advancing the technology used in vehicle receivers. His dedication to innovation has positioned him as a key figure in the development of high-quality audio solutions for the automotive industry.

Collaborations

Rohrich collaborates with his coworker, Stefan Brinkhaus, to further enhance the technological advancements in their field. Their combined efforts contribute to the ongoing innovation at Becker Autoradiowerk GmbH.

Conclusion

Manfred Rohrich's contributions to the field of high-frequency receivers exemplify the spirit of innovation in automotive technology. His patent for a tuning system showcases his ability to create solutions that improve the functionality of vehicle audio systems. His work continues to influence the industry and inspire future advancements.