Thomas Holenstein

Title: The Innovative Mind of Thomas Holenstein

Introduction

Thomas Holenstein is a notable inventor based in Umiken, Switzerland. He has made significant contributions to the field of engineering, particularly in the development of mixing devices and cross-flow fans. With a total of eight patents to his name, Holenstein's work showcases his commitment to innovation and technology.

Latest Patents

Among his latest patents is a mixing device featuring a stirring element. This device includes a container designed to receive fluids and/or solids, along with at least one rotatable stirring element for effective mixing. The stirring element is equipped with a first bearing element and a second bearing element, strategically positioned at opposite ends. The first bearing element is mounted on one face of the container, while the second is mounted on the opposite face. Notably, the first bearing element contains a non-permanently magnetized element, allowing it to rotate through externally induced reluctance forces. The second bearing element is mounted in a contactless manner, utilizing externally induced magnetic forces.

Another significant patent is for a cross-flow fan. This fan features a cylindrical impeller with an annularly designed first magnetically effective core at one end and a second magnetically effective core at the other end. A series of vanes are arranged between these two cores. The fan operates with a first stator that serves as both a bearing and drive stator, interacting with the first core as an electromagnetic rotary drive. The second stator functions as a bearing stator, enabling the second core to be magnetically levitated without contact. This innovative design allows the impeller to be driven and levitated magnetically, enhancing efficiency and performance.

Career Highlights

Throughout his career, Thomas Holenstein has worked with prominent companies such as Levitronix GmbH and Sartorius Stedim Biotech GmbH. His experience in these organizations has contributed to his expertise in developing advanced engineering solutions.

Collaborations

Holenstein has collaborated with talented individuals in his field, including Reto Schöb and Jörg Hugel. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Thomas Holenstein's contributions to engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.