Track-guided vehicle, arrangement for cooling an energy storage device of the track-guided vehicle, and method for controlling the arrangement
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United States of America Patent
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Feb 20, 2024
Grant Date -
Oct 22, 2020
app pub date -
Dec 6, 2018
filing date -
Dec 19, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A rail-bound vehicle includes an energy storage device having a traction battery and a cooling device for cooling the traction battery using a coolant circulating in at least one coolant circuit. The energy storage device supplies a traction device of the vehicle with electrical energy. At least one air-conditioning device air conditions a passenger compartment of a car of the vehicle using a refrigerant circulating in a refrigerant circuit, and a control device controls the air-conditioning device. The air-conditioning device has a heat exchanger coupling the refrigerant circuit of the air-conditioning device to the coolant circuit of the cooling device of the energy storage device. The control device controls a flow of the refrigerant through the heat exchanger. An energy storage device, an air-conditioning device, an arrangement for cooling a traction battery and a method for controlling the arrangement are also provided.
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