Patrick Wohlhauser

Title: The Innovative Mind of Patrick Wohlhauser

Introduction

Patrick Wohlhauser is an accomplished inventor based in Giffers, Switzerland, known for his contributions to the field of mechanical engineering. With a total of three patents to his name, Wohlhauser has made significant advancements in the design and functionality of axial piston machines, which play a crucial role in various industrial applications.

Latest Patents

Wohlhauser's latest patents include two notable inventions related to axial piston machines. The first patent outlines an "Axial Piston Machine with Control Valve." This invention describes a sophisticated axial piston machine equipped with a swash plate, a drive shaft with a driving mechanism, and a mechanically adjustable unit for changing the pivot angle of the swash plate. The device features an externally controllable control valve that manages hydraulic pressurization, ensuring precise adjustments in operation. The control valve's innovative design allows for selective connections between high and low pressure inlets, making the invention adaptable for both regular and emergency operations.

The second patent, titled "Adjusting Device for an Axial Piston Machine," focuses on a mechanism for adjusting the swash plate of the axial piston machine. This patent highlights an adjusting piston linked to the swash plate via an adjusting lever, which is controlled by an adjusting pressure dependent on a regulator. This integration of a feedback spring within the control piston enhances the device's efficiency and reliability.

Career Highlights

Currently, Patrick Wohlhauser works for Liebherr Machines Bulle SA, a prominent company known for its engineering excellence and innovation in machinery. His expertise and innovative designs have contributed significantly to the company's advancements in hydraulic systems and machine technology.

Collaborations

Throughout his career, Wohlhauser has collaborated with talented individuals, including his coworker Lennard Geissler. These partnerships have fostered an environment of creativity and teamwork, enabling the development of groundbreaking inventions and solutions in the engineering sector.

Conclusion

Patrick Wohlhauser's work exemplifies the spirit of innovation in mechanical engineering. His recent patents on axial piston machines not only showcase his technical proficiency but also his commitment to enhancing performance and reliability within the industry. As ongoing advancements continue to emerge from his work, Wohlhauser remains a figure of inspiration for aspiring inventors and engineers alike.