Ralf Winterstein

Title: Ralf Winterstein: Innovator in Valve Technology

Introduction

Ralf Winterstein is a notable inventor based in Dettingen/Erms, Germany. He has made significant contributions to the field of valve technology, particularly in vehicle air conditioning systems. With a total of 3 patents to his name, Winterstein's work showcases his expertise and innovative spirit.

Latest Patents

Winterstein's latest patents include a method of producing a valve arrangement for an expansion valve. This invention relates to a method of producing a valve arrangement that is essential for vehicle air conditioning systems operated with refrigerant. The design features a basic opening in the valve seat, with the cross-section of this opening being produced for a predetermined mass flow through material removal. Another significant patent is for an expansion valve and a method for controlling it. This invention focuses on the opening and closing movement of the valve-closure member, which is adjusted based on the pressure difference present in the feed opening on the high-pressure side and in the discharge opening.

Career Highlights

Throughout his career, Ralf Winterstein has worked with several companies, including Otto Egelhof GmbH & Co. KG and Regelungstechnik. His experience in these organizations has allowed him to refine his skills and contribute to advancements in valve technology.

Collaborations

Winterstein has collaborated with notable professionals in his field, including Jean-Jacques Robin and Klaus Kummerow. These partnerships have further enriched his work and innovation in valve systems.

Conclusion

Ralf Winterstein's contributions to valve technology, particularly in vehicle air conditioning systems, highlight his innovative capabilities and dedication to his field. His patents reflect a commitment to improving efficiency and functionality in engineering applications.