Holger Hollmann

Title: Holger Hollmann: Innovator in Fluid Atomization

Introduction

Holger Hollmann is a notable inventor based in Gelsenkirchen, Germany. He has made significant contributions to the field of fluid atomization, particularly with his innovative designs that enhance the efficiency and usability of atomizers.

Latest Patents

Hollmann holds a patent for an "Atomizer for Manual Actuation." This invention allows for the discontinuous atomization of fluids using a mechanism that includes a helical spring, disk spring, or gas spring as an energy storage device. The atomizer features a cylinder, piston, two ducts, and two valves, enabling manual initiation of atomization through a locking mechanism. The design allows for the energy storage device to be positioned outside the fluid storage container, providing flexibility in operation. The atomization process can exert pressure ranging from 1 MPa to 5 MPa, with the mean droplet diameter being smaller than about 50 micrometers. The mass flow of the fluid through the nozzle is less than about 0.4 g/s, ensuring precise control over the atomization process.

Career Highlights

Holger Hollmann is currently employed at Boehringer Ingelheim Microparts GmbH, where he continues to develop innovative solutions in the field of fluid mechanics. His work has been instrumental in advancing the technology behind atomizers, making them more efficient and user-friendly.

Collaborations

Throughout his career, Hollmann has collaborated with esteemed colleagues such as Ralf-Peter Peters and Joachim Eicher. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Holger Hollmann's contributions to fluid atomization technology exemplify his commitment to innovation and excellence. His patent for a manual atomizer showcases his ability to create practical solutions that enhance user experience and efficiency.