Company Filing History:
Years Active: 2003-2004
Title: Gerhard Klebert: Innovator in Valve Positioning Technology
Introduction
Gerhard Klebert is a notable inventor based in Bad Herrenalb, Germany. He has made significant contributions to the field of valve positioning technology, holding 2 patents that showcase his innovative approach to engineering solutions.
Latest Patents
Klebert's latest patents include a positioner for a valve that can be actuated by a drive. This positioner features a locator that detects the actual position of an actuator, while a control unit compares this position with a predefined desired position to generate an actuating signal. Notably, the locator employs a magnet with a magnetoresistive sensor, preferably a GMR sensor, which is less susceptible to dirt and wear compared to conventional slide potentiometers. This design enhances the reliability of the positioner, making it less fault-prone.
Another significant patent is a diagnostic system and method specifically for a valve actuated by a positioner via a drive. This system utilizes a sensor to record structure-related sound and includes a device for evaluating the recorded measurement signal. By analyzing a spectral region greater than 50 kHz, the system can conduct fault recognition, generating a fault indication signal if the measurement signal intensity exceeds a defined threshold. This innovative approach primarily evaluates sound caused by cavitation for effective fault detection.
Career Highlights
Gerhard Klebert is associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop and refine his inventions, contributing to advancements in valve technology.
Collaborations
Throughout his career, Klebert has collaborated with notable colleagues, including Klaus-Dieter Fiebelkorn and Alf Puettmer. These collaborations have fostered an environment of innovation and have led to the successful development of his patented technologies.
Conclusion
Gerhard Klebert's contributions to valve positioning technology through his patents reflect his commitment to innovation and engineering excellence. His work continues to influence the industry, showcasing the importance of reliable and efficient valve systems.