Company Filing History:
1 out of 832,812 Years Active: 2002
Title: David John Thompson: Innovator in Rail System Dampening Technology
Introduction
David John Thompson is a notable inventor based in Southampton, GB. He has made significant contributions to the field of rail systems, particularly in the area of noise reduction through innovative dampening technologies. His work has the potential to enhance the safety and comfort of rail travel.
Latest Patents
Thompson holds a patent for a unique damper designed to reduce the track noise emitted by rail systems. This invention comprises a deformable material that can be attached to the surface of the rail. It incorporates a plurality of elongate discontinuous resonant members made from a stiff material, such as steel, which are sized to contain at least two resonant frequencies within the relevant range. The resonant members are embedded in the visco-elastic deformable material, which can be rubber or a rubber-like substance. This design ensures effective vibrational transfer from the rail to the resonant members while providing environmental protection. The damper is strategically positioned at the junction between the web and the foot of the rail, enhancing its effectiveness.
Career Highlights
Throughout his career, David John Thompson has focused on developing innovative solutions to improve rail systems. His patent reflects his commitment to addressing the challenges associated with noise pollution in rail transport. His work is recognized for its practical applications and potential impact on the industry.
Collaborations
Thompson has collaborated with notable professionals in his field, including William H Hodgson and John Barry Clarke. These partnerships have contributed to the advancement of his research and the successful development of his inventions.
Conclusion
David John Thompson is a distinguished inventor whose work in rail system dampening technology showcases his innovative spirit and dedication to improving rail travel. His contributions are paving the way for quieter and more efficient rail systems.