Company Filing History:
Years Active: 2004
Title: Kenji Karasawa: Innovator in Clutch Technology
Introduction
Kenji Karasawa is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of clutch technology, particularly with his innovative designs that enhance the functionality and efficiency of clutches.
Latest Patents
Karasawa holds a patent for a wet type friction clutch and an electromagnetic clutch. This invention features a pilot clutch positioned within the magnetic flux path of an electromagnet. Upon excitation of the electromagnet, the armature retracts, allowing the pilot clutch to engage. The design includes multiple interleaved clutch plates that facilitate sliding movements. These plates are equipped with oil guide passageways, which create a hydrodynamic pressure effect, enabling the clutch plates to separate with minimal drag torque. Additionally, the clutch plates are designed with magnetic flux path forming portions, which help to reduce leakage of magnetic flux.
Career Highlights
Kenji Karasawa is associated with Tochigi Fuji Sangyo Kabushiki Kaisha, where he has been instrumental in developing advanced clutch systems. His work has been recognized for its innovative approach to improving clutch performance and reliability.
Collaborations
Throughout his career, Karasawa has collaborated with notable colleagues, including Yasuhiko Ishikawa and Makoto Ishizuka. These partnerships have contributed to the advancement of clutch technology and have fostered a collaborative environment for innovation.
Conclusion
Kenji Karasawa's contributions to clutch technology exemplify his dedication to innovation and engineering excellence. His patent for a wet type friction clutch and electromagnetic clutch showcases his ability to solve complex engineering challenges. His work continues to influence the industry and inspire future innovations.