Maria Pettersson

Title: Maria Pettersson: Innovator in Hydrostatic Hydraulic Technology

Introduction

Maria Pettersson is a notable inventor based in Linkoping, Sweden. She has made significant contributions to the field of hydrostatic hydraulics, showcasing her innovative spirit and technical expertise. Her work has led to advancements that improve the efficiency and functionality of hydraulic machines.

Latest Patents

Maria holds a patent for a "Method and a device for damping flow pulsations in hydrostatic hydraulic." This invention involves a unique approach where each cylinder of a hydrostatic hydraulic machine is preliminarily pressurized after being exposed to the low-pressure side and before being connected to the high-pressure side. The preliminary pressurization is achieved using a separate pressure chamber that rapidly discharges pressurized fluid into the cylinder's inlet port. This innovative method enhances the performance of hydraulic systems.

Career Highlights

Maria Pettersson is currently employed at Voac Hydraulics i Trollhattan AB, where she continues to develop and refine her inventions. Her work at this company has allowed her to collaborate with other experts in the field and contribute to cutting-edge hydraulic technologies.

Collaborations

Maria has worked alongside her coworker, Stig Bratt, to further enhance the capabilities of their hydraulic systems. Their collaboration has been instrumental in driving innovation within their projects.

Conclusion

Maria Pettersson's contributions to hydrostatic hydraulic technology exemplify her dedication to innovation and improvement in engineering. Her patent and ongoing work at Voac Hydraulics highlight her role as a leading inventor in her field.