COOLING SYSTEM FOR ELECTRIC DRIVE DEVICE OF VEHICLE

A cooling system for an electric drive device of a vehicle. The electric drive device includes a housing, a motor accommodated in a first space in the housing and a reducer accommodated in a second space in the housing. The cooling system includes a cooling pump, having a first suction port and a se...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SUN, Yawei, JIN, Yejin, ZHAO, Wanchao
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 ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A cooling system for an electric drive device of a vehicle. The electric drive device includes a housing, a motor accommodated in a first space in the housing and a reducer accommodated in a second space in the housing. The cooling system includes a cooling pump, having a first suction port and a second suction port connected to the first space and the second space respectively. The cooling pump is operatively configured to alternatively suck in cooling liquid from the first suction port or the second suction port; and a cooler connected to an outlet of the cooling pump to receive the cooling liquid sucked in from the first suction port or the second suction port.