Company Filing History:
Years Active: 1988
Title: Biography of Wilhelm Appel
Introduction
Wilhelm Appel is a notable inventor based in Ulm-Donaustetten, Germany. He has made significant contributions to the field of hydrostatic transmission systems. With a total of three patents to his name, Appel's work focuses on innovative drive systems and control devices.
Latest Patents
One of his latest patents is a drive system with two hydrostatic gears. This system features two hydrostatic gears driven by a common motor, allowing for adjustable delivery or intake volume settings through hydraulic servomechanisms. Another significant patent is a control device for a hydrostatic gear, which includes a reversible pump and a control member that directs working fluid through designated lines. This invention ensures that the working pressure is maintained even during sudden load reversals.
Career Highlights
Wilhelm Appel is currently employed at Hydromatik GmbH, where he continues to develop advanced hydrostatic systems. His expertise in hydraulic technology has positioned him as a key figure in the industry. His innovative designs have improved the efficiency and reliability of hydrostatic transmissions.
Collaborations
Throughout his career, Appel has collaborated with various professionals, including his coworker Mathias Maul. Together, they have worked on projects that enhance the functionality of hydrostatic systems, contributing to advancements in the field.
Conclusion
Wilhelm Appel's contributions to hydrostatic technology