AircraftThe invention relates to an aircraft comprising a drive system having a power unit, at least one drive battery, and at least one electric motor drawing electrical energy from the at least one drive ba…DRIVE·Jun 9·1 min readFollowB64D27/04OBRIST TECHNOLOGIES GMBH
METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE OF A TRUCK OR OMNIBUSThe disclosure relates to a method for operating an internal combustion engine of a truck or omnibus, in particular a truck or omnibus with a permissible total mass of at least 3.5 tonnes, wherein (i)…DRIVE·Jan 4·2 min readFollowF02D19/0644OBRIST TECHNOLOGIES GMBH
HUB-HUB CONNNECTION FOR A POWER UNITThe invention relates to a power unit, in particular for a hybrid vehicle, including a reciprocating-piston engine and at least one generator drivingly connected to the engine, wherein the engine has …DRIVE·Dec 9·2 min readFollowF02B75/065OBRIST TECHNOLOGIES GMBH
