A wheel-driven vehicle (1), comprising a front vehicle unit (1 A), a rear vehicle unit (1B), a power source (4), a first centre beam (8) and a second centre beam (9), a first driving means (10) and a second driving means (11) provided on each opposite sides of the first centre beam (8), a third driving means (13) and a fourth driving means (14), provided on opposite sides of the second centre beam (9), wherein the respective driving means (10, 11, 13, 14) comprises at least a driving wheel (16), a power-transmitting arrangement for transmission of power from said power source (4) to the driving wheel (16) that is included in each of the driving means (10, 11, 13, 14), wherein the power-transmitting arrangement comprises an engine (19) and a transmitting arrangement (20). The engine (19) is a hydraulic engine, the power-transmitting arrangement comprises separate hydraulic circuits (22, 23, 24, 25) for driving the hydraulic engine (19) of the respective driving means (10, 11, 13, 14), the power-transmitting arrangement comprises one or more pumps (26, 27, 28, 29) driven by the power source (4) for driving the respective hydraulic engine (19) as well as regulating means configured to individually regulate a power output on the respective hydraulic engine (19).
Articulated vehicle comprising a hydrostatic power transmission arrangement with displacement control
2024-12-12
Patent
Electronic Resource
English
ARTICULATED VEHICLE COMPRISING A HYDROSTATIC POWER TRANSMISSION ARRANGEMENT
European Patent Office | 2024
|Displacement controlled hydrostatic power transmission with traction control
Tema Archive | 1998
|Control arrangement for an engine and a hydrostatic transmission of a vehicle
European Patent Office | 2024
|European Patent Office | 2024
|