Company Filing History:
Years Active: 2013-2022
Title: Bernd Laska - Pioneering Innovations in Power Conversion and Vehicle Braking
Introduction
Bernd Laska is an esteemed inventor based in Herzogenaurach, Germany. With a focus on advancing technology, he has contributed significantly to the fields of power conversion and vehicle braking. Over his innovative career, he holds a total of two patents that demonstrate his expertise and commitment to cutting-edge engineering solutions.
Latest Patents
Bernd's latest patent is the Modular Power Converter, which features wide-bandgap semiconductors, particularly silicon carbide (SiC) semiconductors. This modular power converter includes at least two base units connected on the input side, each equipped with an input circuit and an output circuit. Both circuits employ wide-bandgap semiconductors arranged in a B6-bridge configuration, enhanced by an intermediate circuit capacitor that forms a parallel connection. Additionally, the power converter's design incorporates a series arrangement of input circuits among base units, with inductors positioned between each pair to optimize performance.
Another notable innovation is his patent for a Method for Braking Electrically Driven Vehicles, specifically tailored for rail vehicles. This groundbreaking method configures the brake system behavior based on various operational conditions, including the laden state of the vehicle and the temperature of critical components such as engines and magnets. By activating an open-loop or closed-loop controller, this invention allows for the independent and sequential connection of the engine brake systems and spring-store-based friction brakes, eliminating the need for traditional mechanical brakes.
Career Highlights
Bernd Laska is currently associated with Siemens Aktiengesellschaft, a global leader in technology and engineering solutions. His work at Siemens showcases his talent for integrating innovative ideas into practical applications that greatly benefit the engineering landscape.
Collaborations
Throughout his career, Bernd has collaborated with notable colleagues, including Andreas Fuchs and Frank Jacobi von Wangelin. Their collective expertise and inventive spirit contribute to the advancement of technology and innovative solutions in their respective fields.
Conclusion
In conclusion, Bernd Laska exemplifies the spirit of innovation through his patents and work at Siemens. His contributions to the modular power converter and vehicle braking systems reflect his commitment to engineering excellence, making him a significant figure in the world of inventions and technological advancements.