Location History:
- Villa Solhem, Stora Slagarp, SE (1988)
- Villa Solhem, SE (1988)
- Trelleborg, SE (1984 - 1993)
Company Filing History:
4 out of 20 
2 out of 22 
1 out of 10 Years Active: 1984-1993
Title: Fred S Emilsson: Innovator of Rail Vehicle Technology
Introduction
Fred S Emilsson, a notable inventor based in Trelleborg, Sweden, has made significant contributions to the field of rail vehicle technology. With a total of seven patents to his name, Emilsson's innovative designs showcase his expertise and dedication to enhancing the performance and efficiency of rail vehicles.
Latest Patents
Among his latest innovations, Emilsson has developed a patent for a rail vehicle wheel, which features a unique design that includes a wheel center, a flanged tire, a rubber ring, and a pressure ring. This rail vehicle wheel utilizes a rubber ring consisting of a specially designed axial body and flanges that form an angle with the wheel axis, optimizing performance in various conditions. Additionally, his patent for a releasable spring ring device for a spring-operated brake actuator highlights his ingenuity in braking mechanisms. This device allows for the discontinuation and automatic restoration of the operational function of a spring brake actuator, employing a resilient locking ring and an innovative piston rod system to ensure safety and reliability in braking operations.
Career Highlights
Throughout his career, Emilsson has collaborated with reputable companies, including Sab Nife AB and Sab Industri AB. His work in these organizations has allowed him to further develop his innovative ideas and contribute to advancements in rail vehicle design. The combination of theoretical knowledge and practical experience has positioned him as a respected figure in his field.
Collaborations
Emilsson has worked alongside talented individuals such as Lars Severinsson and Krister E Ljung, both of whom have likely influenced and supported his inventive endeavors. Collaborations within his career have fostered an environment of creativity and shared insight in the development of innovative technologies.
Conclusion
Fred S Emilsson's contributions to the rail vehicle industry through his innovative patents and collaborations speak volumes about his expertise and impact. As he continues to push the boundaries of engineering and design, his work will undoubtedly leave a lasting legacy in the field of rail technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.