Felix P Greif

Title: Felix P. Greif: Innovator in Hydraulic Systems

Introduction

Felix P. Greif is a notable inventor based in Eberbach, Germany. He has made significant contributions to the field of hydraulic systems, particularly in agricultural machinery. With a total of 2 patents, Greif's work focuses on enhancing the efficiency and safety of hydraulic operations.

Latest Patents

One of Greif's latest patents is an "Arrangement for releasing a coupling connection of a hydraulic quick coupler." This invention includes a hydraulic coupling designed to receive a hydraulic plug. The hydraulic coupling features a coupler housing and a coupler cartridge that is displaceably mounted. When the hydraulic plug is inserted, the coupler cartridge moves to an operating position that locks the hydraulic coupling. An actuating arrangement allows the coupler cartridge to be moved from the operating position to an ejection position, facilitating the release of the hydraulic plug. The cartridge is actuated by an external force controlled by a control arrangement.

Another significant patent is the "Method for detecting inadmissible operating conditions of work hydraulics of an agricultural tractor." This method involves using at least one electrically actuated control valve connected to a hydraulic consumer via a hydraulic coupling. It includes a sensor unit that detects a state variable indicative of the connection state of the hydraulic coupling. If the control unit identifies that a hydraulic consumer is connected, it deactivates the operating unit to prevent unsafe operating conditions.

Career Highlights

Felix P. Greif is currently employed at Deere & Company, a leading manufacturer in agricultural machinery. His work at Deere has allowed him to apply his innovative ideas to real-world applications, enhancing the functionality and safety of hydraulic systems in tractors and other agricultural equipment.

Collaborations

Greif has collaborated with notable colleagues such as Martin Trinler and Andreas Zlaugotnis. These collaborations have contributed to the development of advanced hydraulic technologies and improved operational safety in agricultural machinery.

Conclusion

Felix P. Greif's contributions to hydraulic systems demonstrate his commitment to innovation and safety in agricultural machinery. His patents reflect a deep understanding of hydraulic operations and a dedication to improving the efficiency of these systems.