Kazumasa Matsuno, a distinguished inventor based in Osaka, Japan, has made significant contributions to the field of power transmission mechanisms. With a prolific portfolio of 19 patents, he has demonstrated a commitment to innovation and engineering excellence. His latest inventions focus on enhancing silent chain power transmission systems, which are crucial for improving mechanical efficiency in various applications.

Latest Patents

Matsuno's recent patents include a remarkable silent chain power transmission apparatus. This innovation features a unique design where the inside tooth faces of the link plates are shaped to align perfectly with the tooth profiles of a hob cutter for sprocket formation. Additionally, his work establishes a mathematical correlation, Hi=Ho+Hs, wherein Hi represents the distance from the pin center line to the inside tooth pitch line, Ho is the equivalent for the outside tooth, and Hs is the chain's polygonal motion amplitude. This intricate design also incorporates concave bottom surfaces between teeth to eliminate interference during engagement with involute teeth, thereby enhancing operational reliability.

Another noteworthy patent is the silent chain featuring rocker joint pins. This design includes alternating guide link rows and joint link rows that are articulated through rocker joint pins, combining longer and shorter pin configurations. This innovative arrangement allows for elastic deformation of the longer pins, creating a bow-like configuration that imparts spring properties to the chain. This not only strengthens the overall chain structure but also significantly reduces operational noise, a critical factor in modern engineering applications.

Career Highlights

Kazumasa Matsuno's career is anchored at Tsubakimoto Chain Company, a leader in power transmission technologies. Here, he has focused on developing mechanisms that push the boundaries of traditional engineering while improving efficiency and performance. His dedication to innovation has led to numerous patents that enhance the functionality and reliability of chain systems used across various industries.

Collaborations

Throughout his career, Matsuno has collaborated with notable professionals in the field, including Shigekazu Fukuda and Hiroshi Horie. Their collective expertise has fostered an environment of innovation, inspiring the creation of cutting-edge power transmission solutions that advance the industry.

Conclusion

Kazumasa Matsuno stands as a prominent figure in the invention of silent chain technologies, with 19 patents that reflect his dedication to enhancing mechanical efficiency. His innovative designs at Tsubakimoto Chain Company not only improve the performance of power transmission systems but also contribute to the broader landscape of engineering advancements. As the need for quieter and more efficient machinery continues to grow, Matsuno's work will undoubtedly remain influential in shaping the future of power transmission technologies.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

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.