Horst Willmer

Title: Horst Willmer: Innovator in Pump Technology

Introduction

Horst Willmer is a notable inventor based in Hemmingen, Germany. He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance the functionality and efficiency of radial-piston pumps.

Latest Patents

Willmer holds a patent for an "Adjustment mechanism for radial-piston pump." This invention features a rotatable rotor that carries multiple radially-extending pistons. These pistons bear on an annular adjustment ring, which can be displaced radially within the pump housing. The adjustment is facilitated by a pair of diametrically opposed adjustment cylinders that modify the stroke of the radial pistons. One of the adjustment pistons has a larger diameter than the other, and both are spring-biased against the adjustment ring's outer periphery. They also include throughgoing bores that allow pressure to be fed to pressure-relief pockets at their inner ends. A pressure-limiting valve in the smaller piston ensures that pressure is only allowed past when it exceeds a predetermined minimum, thus optimizing the pump's operation during startup.

Career Highlights

Horst Willmer is associated with Robert Bosch, a leading global supplier of technology and services. His work at Bosch has allowed him to develop and refine his innovative ideas in pump technology, contributing to the company's reputation for quality and innovation.

Collaborations

Willmer has collaborated with Werner Rometsch, working together to advance the technology behind radial-piston pumps. Their partnership has led to significant improvements in pump design and functionality.

Conclusion

Horst Willmer's contributions to pump technology, particularly through his patented adjustment mechanism, highlight his innovative spirit and dedication to engineering excellence. His work continues to influence the industry and improve the efficiency of radial-piston pumps.