Company Filing History:
Years Active: 2019-2022
Title: Innovations of Dmitriy Kogan
Introduction
Dmitriy Kogan is a notable inventor based in Roding, Germany. He has made significant contributions to the field of high-pressure injection systems for vehicles. With a total of six patents to his name, Kogan's work showcases his expertise and innovative spirit.
Latest Patents
One of Kogan's latest patents is a high-pressure pump in a high-pressure injection system of a vehicle. This invention includes methods for operating a high-pressure pump, which involves driving a piston in a compression chamber with a motor shaft. During the movement of the piston toward the top dead center, the inlet valve is closed, allowing fluid to be delivered through an outlet valve. The invention also applies a coil current to an electromagnet to close the inlet valve during and after overshooting the top dead center. Additionally, it detects a start time for the coil current and adjusts the operation of the pump based on the identified dead center rotation position.
Another significant patent by Kogan focuses on the calibration of a pressure sensor in an injection system for a motor vehicle. This method checks the calibration by moving a piston toward the top dead center in successive cycles. While the piston moves, the inlet valve is closed to adjust the fluid pressure setpoint. The fluid pressure is measured with a pressure sensor, and a measurement current is applied to the electromagnet when the inlet valve is closed. The invention also involves detecting the opening position of the inlet valve based on a predetermined change in the measurement current.
Career Highlights
Dmitriy Kogan has worked with several prominent companies, including Vitesco Technologies GmbH and CPT Group GmbH. His experience in these organizations has contributed to his development as an inventor and innovator in the automotive industry.
Collaborations
Kogan has collaborated with notable individuals in his field, including Tet Kong Brian Chia and Thomas Krüger. These collaborations have likely enriched his work and expanded his innovative capabilities.
Conclusion
Dmitriy Kogan's contributions to high-pressure injection systems and his innovative patents reflect his dedication to advancing automotive technology. His work continues to influence the industry and showcases the importance of innovation in engineering.