Company Filing History:
Years Active: 2013-2015
Title: Innovations of Yukio Sugiura
Introduction
Yukio Sugiura is a notable inventor based in Hekinan, Japan. He has made significant contributions to the field of transmission control technology. With a total of 2 patents to his name, Sugiura's work focuses on enhancing the efficiency and functionality of automatic transmissions.
Latest Patents
Sugiura's latest patents include a "Control apparatus for transmission" and a "Control device for automatic transmission." The control apparatus for transmission is designed to form multiple shift speeds by engaging various engagement elements necessary for each shift speed. This innovative control apparatus features a target shift speed changing unit that adjusts the target shift speed based on vehicle speed. Additionally, it includes a neutral control unit that engages at least one of the necessary engagement elements to achieve the target shift speed while disengaging the others, effectively bringing the transmission into a neutral state under specific conditions.
The control device for automatic transmission incorporates a neutral control unit that reduces the engagement force for an engaged frictional engagement element to bring the transmission into a neutral state. It also includes a speed ratio specifying unit that determines the actual speed ratio based on the rotating speeds of the input and output shafts. Furthermore, a first failure determination unit assesses whether a failure is occurring in the automatic transmission by analyzing the actual speed ratio during the neutral control execution.
Career Highlights
Yukio Sugiura is currently employed at Aisin Aw Co., Ltd., a company known for its advancements in automotive technology. His work has contributed to the development of innovative solutions in the automotive industry.
Collaborations
Sugiura has collaborated with notable coworkers, including Masaki Nishide and Takehiko Suzuki. Their combined expertise has furthered the advancements in transmission control technologies.
Conclusion
Yukio Sugiura's contributions to transmission control technology through his patents demonstrate his innovative spirit and commitment to improving automotive systems. His work continues to influence the industry and pave the way for future advancements.