Atsushi Shioda

Title: Innovations by Atsushi Shioda

Introduction

Atsushi Shioda is a notable inventor based in Takasaki, Japan. He has made significant contributions to the field of hydraulic devices, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of hydraulic systems.

Latest Patents

One of his latest inventions is a hydraulic hammering device. This innovative device enables an auto-stroke mode and an idle strike prevention mode to coexist with a simple circuit configuration. The device includes a first control valve that controls the advancing and retracting movements of a piston. Additionally, a second control valve is used to select either the auto-stroke mode or the idle strike prevention mode. The design features a shared spool that is slidably fitted to the second control valve, along with a mode selection means. When the mode selection means allows the supply of pressurized oil to the auto-stroke setting portion of the shared spool and prohibits the discharge of pressurized oil from the idle strike prevention setting portion, the auto-stroke mode is selected. Conversely, when the supply of pressurized oil to the auto-stroke setting portion is prohibited and the discharge of pressurized oil from the idle strike prevention setting portion is allowed, the idle strike prevention mode is selected.

Career Highlights

Atsushi Shioda is currently employed at Furukawa Rock Drill Co., Ltd. His work at this company has allowed him to develop and refine his innovative hydraulic technologies.

Collaborations

He has collaborated with notable coworkers such as Tsutomu Kaneko and Susumu Murakami, contributing to the advancement of hydraulic systems.

Conclusion

Atsushi Shioda's contributions to hydraulic technology through his patents demonstrate his innovative spirit and commitment to improving engineering solutions. His work continues to influence the industry positively.