A review of gerotor technology in hydraulic machines

PJ Gamez-Montero, E Codina, R Castilla - Energies, 2019 - mdpi.com
Over the years, numerous investigations have established the gerotor fundamentals. This
work aims to provide a complete review of the literature from the last decade, focusing on the …

Challenges in design process of gear micropump from plastics

L Rodionov, J Stryczek, P Rekadze, P Stryczek… - Archives of Civil and …, 2021 - Springer
Plastics are more and more frequently applied in the construction of hydraulic components
and systems, and recently, in the building of microhydraulic assemblies. The basic unit of the …

Energy-efficient electro-hydraulic power source driven by variable-speed motor

Z Yan, L Ge, L Quan - Energies, 2022 - mdpi.com
Hydraulic systems are widely used in industry due to their small size-to-power ratios and
their ability to produce very large linear force and torque. In traditional hydraulic systems, a …

A simulation model of Gerotor pumps considering fluid–structure interaction effects: Formulation and validation

M Pellegri, VHB Manne, A Vacca - Mechanical Systems and Signal …, 2020 - Elsevier
Gerotors are compact, inexpensive and robust pumps generally used in hydraulic systems.
Owing to their characteristic operation at low pressure (up to 30 bar), these units can be …

Visualization of flow phenomena in hydraulic throttle valves of plastics

M Banaś, P Antoniak, L Marciniak… - MATEC Web of …, 2018 - matec-conferences.org
Using elements made of plastics in hydraulic drives and controls encounters problems, for
example related to strength. However, the advantage of solutions with plastics manifests …

Characteristics of high energy-efficient Electro-hydraulic power source driven by servo motor and variable pump

Z Yan - Proceedings of the Institution of Mechanical …, 2023 - journals.sagepub.com
An electro-hydraulic power source is a unit that provides power for a hydraulic system,
whose energy efficiency determines the whole system's energy efficiency. The electro …

New construction of cycloidal gear unit made of plastics

K Biernacki - Proceedings of the Institution of Mechanical …, 2021 - journals.sagepub.com
Cycloidal gears constitute the main working unit of the fluid power gerotor machine. The
paper presents a way of increasing the load-carrying capacity of cycloidal unit made of …

Synthetic approach to the design, manufacturing and examination of gerotor and orbital hydraulic machines

J Stryczek, P Stryczek - Energies, 2021 - mdpi.com
Gerotor technology is an important research area in the field of hydraulics which attracts the
attention of both academic scientists and industry. Despite the numerous publications …

Research on series of hydraulic cylinders made of plastics

P Stryczek, F Przystupa, M Banaś - 2018 Global Fluid Power …, 2018 - ieeexplore.ieee.org
Among the materials which are used to design modern machines, growth in participation of
plastic materials can be observed. Also in hydraulics, more and more often elements of …

Design and experimental research of a plastic gerotor pump

J Krawczyk, J Stryczek - 2018 Global Fluid Power Society PhD …, 2018 - ieeexplore.ieee.org
The article presents a construction solution of a gerotor pump in which the set of gears and
body is made of plastic and the results of theoretical and experimental research of this …