Patent ID: 11904911
Assignee: SIEMENS MOBILITY GMBH
Field: Transport (Mechanical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 0:
1. An arrangement for cooling a traction battery of a rail-bound vehicle, the arrangement comprising:
at least one energy storage device having at least one traction battery for supplying at least one traction device of the rail-bound vehicle with electrical energy;
said at least one energy storage device having a cooling device for cooling said at least one traction battery, said cooling device having two coolant circuits with a circulating coolant;
two air-conditioning devices each having a respective refrigerant circuit with a circulating refrigerant for air-conditioning a passenger compartment of a car of the rail-bound vehicle;
each of said air-conditioning devices having a heat exchanger coupling said refrigerant circuit of a respective one of said air-conditioning devices to a respective one of said coolant circuits of said cooling device of said at least one energy storage device; and
a control device for controlling said air-conditioning devices and said at least one energy storage device.