#HITACHI RAIL STS S.P.A.

ELECTRIC OR HYBRID TRACTION VEHICLE EQUIPPED WITH AN AIR CONDITIONING SYSTEM, WITH HEAT RECOVERY FROM COOLING OF ELECTRICAL AND/OR ELECTRONIC COMPONENTS

An electric or hybrid traction vehicle is provided with a passenger compartment conditioned by means of an air conditioning system, and with electrical/electronic components which are cooled by means …

DRIVE·Feb 6·1 min read

B60H1/2215 HITACHI RAIL STS S.P.A.

RAILWAY VEHICLE PROVIDED WITH A PANTOGRAPH AND WITH A CONTROL SYSTEM FOR RAISING/LOWERING SUCH PANTOGRAPH

A railway vehicle is provided with a pantograph movable under the action of a moving device between a raised position, in which it is able to cooperate in contact, in use, with a catenary conductor ca…

DRIVE·Mar 9·1 min read

B60L3/0015 HITACHI RAIL STS S.P.A.

VEHICLE WITH ELECTRICAL TRACTION INCLUDING AN ENERGY MANAGEMENT SYSTEM, AND METHOD FOR MANAGING THE ENERGY IN SUCH A VEHICLE WITH ELECTRICAL TRACTION

A vehicle has an electric traction chain to supply a drive torque to the wheels, and an energy management system comprising: a generator set configured to generate a first supply voltage and mechanica…

DRIVE·Feb 23·1 min read

B60L1/12 HITACHI RAIL STS S.P.A.