A coolant circuit for a self-propelled work machine includes multiple electric drive components, including a coolant pump for generating a flow of coolant which circulates in the coolant circuit, a heat exchanger for dissipating thermal energy stored in the coolant, and at least two circuit lines which extend parallel to each other and are embodied to guide the coolant past the drive components respectively assigned to them, in order to absorb thermal energy. A self-propelled work machine, in particular a mobile crane, includes multiple electric drive components and one or more such coolant circuits.
KÜHLMITTELKREISLAUF FÜR EINE SELBSTFAHRENDE ARBEITSMASCHINE MIT MEHREREN ELEKTRISCHEN ANTRIEBSKOMPONENTEN
COOLANT CIRCUIT FOR A SELF-PROPELLED WORKING MACHINE WITH A PLURALITY OF ELECTRIC PROPULSION COMPONENTS
CIRCUIT DE FLUIDE DE REFROIDISSEMENT POUR ENGIN DE TRAVAIL AUTOPROPULSÉ COMPRENANT PLUSIEURS COMPOSANTS DE PROPULSION ÉLECTRIQUE
2025-02-19
Patent
Electronic Resource
German
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
European Patent Office | 2025
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