Location History:
- Yokohama, JP (1983)
- Atsugi, JP (1983 - 1988)
Company Filing History:
Years Active: 1983-1988
Title: Innovations by Yukio Sakurai
Introduction
Yukio Sakurai is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of vehicular air conditioning systems. With a total of 7 patents to his name, Sakurai's work has had a considerable impact on vehicle performance and efficiency.
Latest Patents
One of Sakurai's latest patents is a control system for a vehicular air conditioning compressor. This innovative system is designed to control the operation of the compressor by utilizing an electromagnetic clutch that can disengage to cut the drivable connection with the engine. The system includes a first switch that closes in the event of an overheat condition in the fuel system and a second switch that activates during abrupt vehicle acceleration. Additionally, a timer is incorporated to maintain the disengaged state of the clutch for a predetermined time, thereby enhancing vehicle acceleration performance under specific conditions. Another significant patent involves a vehicle air conditioner featuring a 'lost motion' mechanism that connects first and second shafts with a common actuator, allowing both an air-mix door and a water cock to be driven by the same actuator.
Career Highlights
Sakurai is currently employed at Nissan Motor Company Limited, where he continues to innovate and develop advanced automotive technologies. His work has been instrumental in improving the functionality and efficiency of vehicle air conditioning systems.
Collaborations
Throughout his career, Yukio Sakurai has collaborated with talented individuals such as Masao Okajima and Arifumi Inoue. These collaborations have further enriched his contributions to the automotive industry.
Conclusion
Yukio Sakurai's innovative patents and contributions to vehicular air conditioning systems highlight his expertise and commitment to advancing automotive technology. His work continues to influence the industry and improve vehicle performance.