To provide a working device configured to consume regenerative power generated by an electric motor with a regeneration resistor, the working device requiring no dedicated device for cooling the regeneration resistor.A working device (3) to be connected to a traveling vehicle (2) having a prime mover (11), the working device being configured to perform an agricultural work, includes a working portion (32) to rotate to perform an agricultural work, an electric motor (23) to be driven by electric power, a power transmission mechanism (50) to which power generated by the electric motor is inputted, configured to transmit the power to the working portion; and a regeneration resistor (91) to consume a regenerative power generated in the electric motor, the regeneration resistor being arranged at a position to be cooled by wind generated by rotation of the working portion.
WORKING DEVICE AND WORKING MACHINE PROVIDED THEREWITH
ARBEITSVORRICHTUNG UND ARBEITSMASCHINE DAMIT
DISPOSITIF DE TRAVAIL ET MACHINE DE TRAVAIL POURVUE DE CELUI-CI
2022-02-09
Patent
Electronic Resource
English
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