This inventor holds 3 USPTO granted patents. Top assignee: Aisin Seiki Kabushiki Kaisha. Active years: 1985-1986.
Company Filing History:
Years Active: 1985-1986
Title: Innovations of Motoi Fujikawa
Introduction
Motoi Fujikawa is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of clutch assemblies. With a total of 3 patents to his name, Fujikawa's work showcases his innovative approach to solving engineering challenges.
Latest Patents
Fujikawa's latest patents include a wheel hub clutch assembly that features a cylindrical body with first clutch teeth, which is fastened to a wheel hub. This assembly includes a sleeve member fixed to the outer end of a drive axle, located within the cylindrical body. A clutch member with second clutch teeth is axially slidably mounted on the sleeve member for rotation. The design incorporates a cam ring that is operatively coupled with a stationary axle tube for the drive axle, allowing for rotation on the sleeve member. Additionally, a cam follower ring is axially slidably mounted on the sleeve member and cooperates with the cam ring to be displaced toward the clutch member in response to the drive axle's rotation. The assembly also features a connecting member that allows for relative axial movement between the cam follower ring and the clutch member, enhancing its functionality.
Career Highlights
Fujikawa is associated with Aisin Seiki Kabushiki Kaisha, a prominent company in the automotive parts industry. His work at Aisin has allowed him to focus on innovative designs that improve vehicle performance and reliability. His contributions have been instrumental in advancing clutch technology, making vehicles more efficient and responsive.
Collaborations
Fujikawa has collaborated with his coworker, Tooru Kagata, to further enhance the development of clutch systems. Their teamwork has led to innovative solutions that address complex engineering problems.
Conclusion
Motoi Fujikawa's inventive spirit and dedication to engineering excellence have resulted in significant advancements in clutch assembly technology. His patents reflect a commitment to innovation that continues to impact the automotive industry.