Jürg Greber

Title: Jürg Greber: Innovator in Turbomachinery Cooling Solutions

Introduction

Jürg Greber is a notable inventor based in Wettingen, Switzerland. He has made significant contributions to the field of turbomachinery, particularly in the area of cooling solutions for radial gaps between rotors and stators. With a total of 3 patents to his name, Greber's work has advanced the efficiency and effectiveness of cooling methods in complex machinery.

Latest Patents

Greber's latest patents focus on innovative methods and arrangements for cooling the flow in radial gaps formed between rotors and stators of turbomachines. One of his patents describes a method that improves the cooling effect by introducing a first cooling fluid to a stator part adjacent to the radial gap, while a second, gaseous cooling fluid is introduced into the radial gap. This arrangement includes the formation of recesses or cavities in the stator part, which are connected to feed and discharge lines for the cooling fluids. Another patent outlines a method for indirect cooling using water as a cooling fluid, emphasizing the importance of the stator part's design in enhancing cooling efficiency.

Career Highlights

Jürg Greber is associated with Asea Brown Boveri AG, a company known for its technological innovations in electrical engineering and automation. His work at the company has allowed him to develop and refine his patented cooling methods, contributing to advancements in turbomachinery technology.

Collaborations

Throughout his career, Greber has collaborated with notable colleagues such as Joachim Bremer and Ulf Christian Müller. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Jürg Greber's contributions to turbomachinery cooling solutions demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of the complexities involved in cooling systems, making him a significant figure in his field.