This inventor holds 2 USPTO granted patents. Top assignee: Vdo Adolf Schindling Ag. Active years: 1982-1984.
Company Filing History:
Years Active: 1982-1984
Title: Innovations by Hans J. Baumgart
Introduction
Hans J. Baumgart is a notable inventor based in Schwalbach, Germany. He has made significant contributions to the field of liquid level measurement technology. With a total of 2 patents to his name, Baumgart's work has advanced the way liquid levels are monitored in various applications.
Latest Patents
One of his latest patents is the "Liquid level scale changeover measuring apparatus." This innovative apparatus is designed for measuring liquid levels in containers, particularly in the fuel tanks of motor vehicles. It features multiple detector stages that can sense various liquid level ranges. The design allows for an indicator stage to show a normal measurement range while providing precise resolution for a portion of the overall measurement range. This is achieved by arranging two groups of sensing elements within the tank, connected to indicator elements through change-over circuits.
Another significant patent is the "Device for electric monitoring of the level of a liquid in a container." This device utilizes a temperature-dependent resistance probe immersed in the liquid to monitor its level. It includes a source of constant current controlled by a timer, which detects and stores voltage readings at specific times. The device evaluates these voltages to form a display voltage that corresponds to the liquid level. Additionally, it features a resistance probe structure that compensates for thermal expansion and varying heat transfers based on the initial temperature of the liquid.
Career Highlights
Hans J. Baumgart is currently associated with VDO Adolf Schindling AG, where he continues to innovate in the field of liquid measurement technologies. His work has been instrumental in enhancing the accuracy and reliability of liquid level monitoring systems.
Collaborations
Throughout his career, Baumgart has collaborated with notable colleagues, including Martin Haub and Wolfgang Hauschild. These partnerships have contributed to the development of advanced technologies in their field.
Conclusion
Hans J. Baumgart's contributions to liquid level measurement technology demonstrate his innovative spirit and commitment to advancing engineering solutions. His patents reflect a deep understanding of the challenges in this area and provide effective solutions for various applications.