Location History:
- Neutraubling, DE (1995 - 1998)
- Regensburg, DE (1997 - 2003)
- Lappersdorf, DE (2012)
Company Filing History:
10 out of 30,040 
1 out of 6,137 
Years Active: 1995-2012
Title: Innovations of Stefan Treinies
Introduction
Stefan Treinies is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of engineering, particularly in the development of pressure regulation systems and fault diagnostic technologies. With a total of 10 patents to his name, Treinies has established himself as a key figure in innovation.
Latest Patents
One of his latest patents is a pressure regulator for gaseous media. This device is particularly useful in CNG-operated motor vehicles, functioning as an electronically controlled pressure reducer. It maintains a constant gas pressure on the injection valve used for filling the respective cylinder. The pressure regulator consists of a control unit, a pressure reducer controlled by the control unit, and a throttle connecting the gas outlets of the working chamber and the pressure reducer. A piezoelectric actuator modifies the gas pressure in the working chamber and influences the position of the valve of the overflow device, allowing for precise adjustments to the output pressure.
Another significant patent is a method for implementing a fault diagnostic system in vehicles. This system includes multiple diagnostic modules, where a second module can begin its diagnostic cycle without waiting for the results of the first module. The second module records its results in a secondary fault memory, which can later be transferred to a primary fault memory if no faults are found by the first module.
Career Highlights
Throughout his career, Stefan Treinies has worked with prominent companies such as Siemens and BMW. His experience in these organizations has contributed to his expertise in developing innovative technologies that enhance vehicle performance and safety.
Collaborations
Treinies has collaborated with notable professionals in his field, including Manfred Wier and Maximilian Engl. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Stefan Treinies is a distinguished inventor whose work in pressure regulation and fault diagnostics has made a significant impact in the automotive industry. His innovative patents and collaborations highlight his commitment to advancing technology.