A cooling system with icing protection for a coolant flowing therein comprises a first heat exchanger to withdraw coolant thermal energy. The first heat exchanger uses a first fluid flow as a heat sink. A second heat exchanger withdraws thermal energy from the coolant using a second fluid flow, differing from the first fluid flow, as a heat sink. A conveyor device supplies the coolant to the first and second heat exchangers. The cooling system comprises a valve to regulate a volumetric flow of the coolant supplied to the second heat exchanger, a temperature sensor configured to measure a temperature of the coolant downstream of the first and/or second heat exchanger, and a control unit to control a delivery rate of the conveyor device and/or the volumetric flow such that the temperature measured by the temperature sensor does not fall below a predetermined coolant viscosity.
KÜHLSYSTEM MIT ZWEI WÄRMETAUSCHERN UND FAHRZEUG MIT EINEM KÜHLSYSTEM
COOLING SYSTEM WITH TWO HEAT EXCHANGERS AND VEHICLE WITH A COOLING SYSTEM
SYSTÈME DE REFROIDISSEMENT POURVU DE DEUX ÉCHANGEURS DE CHALEUR ET VÉHICULE DOTÉ D'UN SYSTÈME DE REFROIDISSEMENT
2022-10-19
Patent
Electronic Resource
German
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Kühlsystem mit zwei Wärmetauschern und Fahrzeug mit einem Kühlsystem
European Patent Office | 2019
|European Patent Office | 2021
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