COOLING SYSTEM WITH TWO HEAT EXCHANGERS AND VEHICLE WITH A COOLING SYSTEM

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, diff...

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Bibliographic Details
Main Author Schöll, Robert
Format Patent
LanguageEnglish
French
German
Published 19.10.2022
Subjects
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
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Summary: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.
Bibliography:Application Number: EP20190178373