Mikhail A Sorokine

Title: Mikhail A. Sorokine: Innovator in Hydraulic Systems

Introduction

Mikhail A. Sorokine is a notable inventor based in Naperville, IL (US). He has made significant contributions to the field of hydraulic systems, holding a total of 6 patents. His innovative designs focus on enhancing the efficiency and reliability of hydraulic mechanisms.

Latest Patents

One of his latest patents is a hydraulic system with a dynamic seal. This system includes one or more valve arrangements with a working chamber that receives a working fluid at a first pressure, and a control chamber that receives fluid at a second pressure. A dynamic seal is positioned on a land of a valve element, and the valve arrangement may feature a sleeve against which the dynamic seal is slidably engaged. Additionally, the valve element may include a check stem, and a pressure compensating system is in communication with bores formed in the valve element. A pressure system to monitor dynamic seal wear is also integrated into the control chamber of the valve arrangement.

Another significant patent is the dynamic seal wear mitigation system. This system comprises one or more valve arrangements with a working chamber to receive a working fluid at a first pressure, and a control chamber to receive fluid at a second pressure. A dynamic seal is again disposed on a land of a valve element, with a supply passage in communication between the control chamber and a tank, which includes a check valve. A relief valve is positioned between the check valve and the control chamber, while a pilot pump and another relief valve may be located upstream of the check valve. The relief valve downstream of the check valve has a higher pressure limit than the one upstream. A pressure sensor is also included to warn the operator of high pressure in the control chamber.

Career Highlights

Mikhail has worked with prominent companies such as Caterpillar Inc. and Shin Caterpillar Mitsubishi Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced hydraulic technologies.

Collaborations

Throughout his career, Mikhail has collaborated with talented individuals, including Aleksandar M. Egelja and Matthew James Beschorner. These partnerships have fostered innovation and the exchange of ideas in the field of hydraulic systems.

Conclusion

Mikhail A. Sorokine is a distinguished inventor whose work in hydraulic systems has led to several patents that enhance the functionality and reliability