This paper is a presentation of the theoretical analysis and visual experimental investigation
on flow processes in the inlet chamber, outlet bridge and inlet chamber of the gear pump …

This article presents the analyses of the forces and moments between gears in contact with
a gerotor pump. The objective was to reach a more accurate solution for the problems …

Cycloidal gears make up the main working unit of hydraulic gerotor machines. In the article,
a question of a more efficient application of plastics in building the gears is discussed. The …

The working unit of the hydraulic gerotor machine is a system of cycloidal gears. In the
paper, ways of increasing the load-carrying capacity of the plastic cycloidal gears have been …

This paper deals with forces and moments that influence the gearing pair of the rotary
trochoidal pump. The objective of this study was to analyze the impact of the pump chamber …

The primary goal of the analysis presented in this paper is to define conditions that would
enable reduction of the maximum contact stresses by changing geometric parameters of the …

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 …

We propose unification of various geometric design approaches, available in the open
literatures and published research papers, for profile of star rotor used in rotary piston …

The oil pump, which is used as lubricator of engines and auto transmission, supplies
working oil to the rotating elements to prevent wear. The gerotor pump is used widely in the …

In this paper the authors have presented an integrated study of an orbital rotor Low Speed
High Torque (LSHT) hydrostatic unit in a Hydrostatic Transmission (HST) System and an …