Hans-Joachim Wohler

Title: Innovations of Hans-Joachim Wohler

Introduction

Hans-Joachim Wohler is a notable inventor based in Bochum, Germany. He has made significant contributions to the field of engineering, particularly in the design of fan impellers and noise-damping apparatuses for cooling towers. With a total of four patents to his name, Wohler's work reflects a commitment to innovation and practical solutions in engineering.

Latest Patents

One of Wohler's latest patents is for a fan impeller. This design features a hub and fan blade units with blades made of plastic material reinforced with fibers. These fibers are arranged to transmit forces effectively from the blades to the hub. The design includes a tubular structure at the inner end of the blades, which bends outward to form an end ring. This end ring has a convex surface facing the hub and a concave surface facing the fan blade. Each fan blade unit is equipped with a fastening element that secures the end ring, ensuring a robust connection to the hub.

Another significant patent is an apparatus for damping noise in cooling towers. This invention addresses the issue of water drops impacting the surface of the water in a collecting basin. It employs vertically inclined impact surfaces made of rigid insert elements, which are positioned above the collecting basin. The design allows for the lower edge of these surfaces to be above the maximum water level, with a flexible guide tail extending into the water. This innovative approach prevents noisy separation of the water film while maintaining access to the collecting basin.

Career Highlights

Wohler has worked with prominent companies such as Balcke-Durr Aktiengesellschaft. His experience in these organizations has contributed to his expertise in engineering and innovation. His work has been instrumental in developing solutions that enhance the efficiency and functionality of various systems.

Collaborations

Wohler has collaborated with notable individuals in his field, including Walter Ilse and Carlos W. Von Wieser. These partnerships have likely enriched his work and contributed to the development of his innovative patents.

Conclusion

Hans-Joachim Wohler's contributions to engineering through his patents demonstrate his innovative spirit and dedication to solving practical problems. His work continues to influence the field and inspire future inventions.