Cooling apparatus for a motor vehicle having a drive which comprises two motors

A cooling apparatus for a motor vehicle having a drive which comprises two motors, of which one is an internal combustion engine and the other is an electric motor ( 3 ) which is connected to an inverter ( 2 ), which is connected to an electrical energy source ( 1 ), via electrical cables ( 4, 5 )....

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Bibliographische Detailangaben
Hauptverfasser:	STEINBERG HELMUT, HOHENNER HANS, HANEBUTH HELMUT, KRAUTHAN JOSEF, MAYER UDO
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A cooling apparatus for a motor vehicle having a drive which comprises two motors, of which one is an internal combustion engine and the other is an electric motor ( 3 ) which is connected to an inverter ( 2 ), which is connected to an electrical energy source ( 1 ), via electrical cables ( 4, 5 ). For the purpose of cooling the energy source ( 1 ) and the inverter ( 2 ), the latter are each equipped with at least one cooling element, which directly surrounds the energy source or inverter, for conducting a fluid coolant. The electrical cables ( 4, 5 ) are combined with at least two pipes which at one end are connected to the cooling elements of the energy source ( 1 ) and inverter ( 2 ) and at the other end are connected to a heat exchanger ( 7 ) in order to form a coolant circuit.