Company Filing History:
2 out of 47 
1 out of 1 Years Active: 2005-2025
Title: Ulrich Wienecke: Innovator in Power Steering Systems
Introduction
Ulrich Wienecke is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of automotive engineering, particularly in the development of power steering systems. With a total of 3 patents to his name, Wienecke's work has had a considerable impact on vehicle handling and safety.
Latest Patents
Wienecke's latest patents include a power steering system that features a rotary slide valve. This innovative system comprises a housing, an input shaft, and an output shaft that can rotate relative to each other to a limited extent. A centering piston is non-rotatably and axially movably connected with the input shaft, delimiting a pressure space within the housing. Additionally, the rotary slide valve includes a centering ring that is non-rotatably connected with the output shaft, along with an arm inlet to the pressure chamber, which has a controlled outlet. Furthermore, he has developed a method for controlling a power steering system that utilizes an adjusting mechanism for vehicle wheel adjustments. This system incorporates a steering wheel, a position sensor, and a drive system, such as a servo pump driven by an electric motor, to provide steering assistance.
Career Highlights
Wienecke is currently employed at TRW Fahrwerksysteme GmbH & Co. KG, where he continues to innovate in the automotive sector. His work has been instrumental in enhancing the functionality and efficiency of power steering systems.
Collaborations
Throughout his career, Wienecke has collaborated with notable colleagues, including Kai Grebe and Jochen Gessat. These partnerships have contributed to the advancement of automotive technologies and the successful implementation of innovative solutions.
Conclusion
Ulrich Wienecke's contributions to power steering systems exemplify his dedication to innovation in automotive engineering. His patents reflect a commitment to improving vehicle performance and safety, making him a significant figure in the industry.