An electric loader is provided with a plurality of independently driven wheels. For example, a four-wheeled electric loader includes four independently operated wheels, each directly coupled to a dedicated electric motor. A fifth independent electrical motor powers the lift arm and/or any attachments coupled to an auxiliary hydraulic. A central forced-air system supplies pressurized air to each independent electric motor to cool the electric motor during operation. In some embodiments, the auxiliary electric motor powers the fan and/or air conditioner of the central forced-air system. A lever and/or electric brake may be applied to an axle of the electric motors. In some embodiments, a rotating or pivotable battery panel locks a plurality of battery cells to provide a central source of power, counter-weight the loader arm, and rotate away to provide the operator access to an internal cavity of the cab.
ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
06.04.2023
Patent
Elektronische Ressource
Englisch
ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
Europäisches Patentamt | 2021
|ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
Europäisches Patentamt | 2023
|Dual-motor variable speed driving device for electric loader
Europäisches Patentamt | 2023
|