Company Filing History:
2 out of 25 
1 out of 12 Years Active: 1980-1984
Title: Innovations by George Sobolewski: Revolutionizing Railway Technology
Introduction: George Sobolewski, an inventive mind based in Laval, Canada, has made significant contributions to railway technology, holding three patents that reflect his innovative spirit. His work focuses on improving the performance and efficiency of railway systems, specifically through advancements in railroad truck assemblies.
Latest Patents: Among Sobolewski's notable inventions is the "Railway Truck; Pivotal Connection," which is designed to reduce wear and noise while steering the wheel axles radially to curves. This invention features a unique pivot connection between the bolster and the truck frame elements, enhancing load transmission and allowing for the use of a thinner bolster. This innovation not only contributes to space optimization but also facilitates the installation of essential equipment like linear induction motors.
Another key patent is the "Railway Steering Truck Linear Induction Motor Assembly," which comprises a steerable truck with paired wheelsets. Each wheelset supports a steering yoke connected to a main frame, allowing for vertical rotation about a steering axis. A linear induction motor positioned beneath the yokes enhances propulsion efficiency while a suspension device ensures the motor maintains a fixed height above the reaction rail, providing stability and maneuverability. These inventions showcase Sobolewski's commitment to advancing railway technology through innovative engineering solutions.
Career Highlights: Sobolewski has had an impactful career, working with prominent companies such as Urban Transportation Development Corporation Limited and Canadair Limited. His roles in these organizations have allowed him to develop and refine his inventions, contributing to advancements in public transportation and aerospace technology.
Collaborations: Throughout his career, George Sobolewski has collaborated with various industry leaders, leveraging their resources and expertise to enhance the scope and functionality of his inventions. His experience in working with leading transportation development firms has fostered a collaborative approach to engineering challenges, blending creativity with practical application.
Conclusion: George Sobolewski stands as a remarkable inventor in the railway sector, with a dedication to innovation that has led to the development of unique solutions aimed at improving efficiency and performance in transportation. His patents serve as a testament to his ingenuity and contribution to the field, paving the way for future advancements in railway technology.