Company Filing History:
1 out of 1 
1 out of 1 
5 out of 832,912 Years Active: 1986-1989
Title: Thomas A. Zeuner: Innovator in Electrohydraulic Systems
Introduction
Thomas A. Zeuner is a notable inventor based in Holland, PA (US). He holds a total of 7 patents that showcase his expertise in electrohydraulic systems. His innovative designs have contributed significantly to the field of automotive technology.
Latest Patents
One of his latest patents is an "Electrohydraulic system for an enclosed automobile carrier." This invention features a car-carrying trailer equipped with hydraulic cylinders for moving ramps. It includes a single movable manually activated control unit and a transmission link that controls the cylinders within the trailer. The system processes data from the control unit to determine ramp positions and produce control signals. Hydraulic cylinders adjust the ramps based on these signals, while position sensors provide feedback to prevent damage to the cars being loaded. The invention also allows for the storage of optimum ramp positions in memory for future use.
Another significant patent is the "Method for manufacturing an electrohydraulic valve assembly." This method involves creating a solenoid-operated valve assembly made from various sections, including a ferromagnetic end stop section and a low magnetically permeable sleeve section. Each section is fully finished before assembly, eliminating the need for further finishing operations. The assembly process is efficient, ensuring a completed valve assembly is formed by threading the sections together.
Career Highlights
Throughout his career, Thomas A. Zeuner has worked with various companies, including Integrated Technologies and Systems, Inc. His contributions to the field have been recognized through his patents and innovative designs.
Collaborations
Thomas has collaborated with notable individuals such as Kenneth W. Zeuner and Steven K. Zeuner. Their teamwork has likely fostered advancements in their respective fields.
Conclusion
Thomas A. Zeuner's contributions to electrohydraulic systems and valve assembly manufacturing demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving automotive technology and efficiency.