A current generating unit configured to extend the range of an electric vehicle, including an internal combustion engine formed by a rotary-piston engine, and at least one electric machine cofigured to be excited by permanent magnets and arranged coaxially to the internal combustion engine. The internal combustion engine and the electric machine are arranged as a unit and include a common housing and a common cooling system, with at least one cooling channel arrangement disposed on the electric side and configured to cool an electric component in the cooling circuit of the cooling system upstream of at least one cooling channel arrangement of the internal combustion engine.
STROMERZEUGUNGSAGGREGAT
CURRENT GENERATING UNIT
GROUPE DE PRODUCTION DE COURANT
2016-02-24
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |