Location History:
- Nurtingen, DE (1995)
- Tuttlingen, DE (1996 - 2002)
Company Filing History:
Years Active: 1995-2002
Title: Bernd Bertsche: Innovator in Gearbox Technology
Introduction
Bernd Bertsche is a notable inventor based in Tuttlingen, Germany. He has made significant contributions to the field of gearbox technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and efficiency of various automotive systems.
Latest Patents
One of his latest patents is a shifting device in a variable speed gearbox with pressure regulating valves for working and feed pressure. This invention involves a gearbox of a gear-changing appliance that utilizes a frictional connection. The engagement of this connection is controlled by a hydraulic fluid actuator, which influences the gearbox transmission ratio. A control pressure derived from the working pressure of the actuator is used to adjust a pressure regulating valve, ensuring optimal performance as dictated by an electronic control unit.
Another significant patent is the emergency running driving arrangement for a change-speed gearbox. This arrangement allows an automatic selector appliance of a change-speed gearbox in a motor vehicle to function in emergency situations. In the event of a failure of the electronic control unit, a specified forward gear can be selected by manually moving a range selector valve into a P position and then back into a D position after the vehicle has come to a stop.
Career Highlights
Throughout his career, Bernd Bertsche has worked with prestigious companies such as Mercedes-Benz Aktiengesellschaft and Daimler Chrysler AG. His experience in these leading automotive firms has allowed him to develop and refine his innovative ideas in gearbox technology.
Collaborations
He has collaborated with notable professionals in the industry, including Ludger Kortenjann and Gerhard Wagner. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Bernd Bertsche's contributions to gearbox technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His work continues to impact the efficiency and functionality of modern vehicles.