Method For Controlling The Passenger Compartment Temperature Of An Electrically Operated Vehicle And An Air-Conditioning System For The Electrically Operated Vehicle
First Claim
1. A method for controlling the passenger compartment temperature of an electrically operated vehicle which has a battery (26), characterized by the following steps:
- providing an air-conditioning system (10) with a coolant circuit (14),thermal coupling the coolant circuit (14) to the battery (26) in such a way that the battery (26) forms a heat accumulator of the coolant circuit (14), andoptional cooling or heating of the battery (26) while the battery (26) is coupled to an electric charging station for charging the battery (26).
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Accused Products
Abstract
A method for controlling the passenger compartment temperature of an electrically operated vehicle which has a battery (26), comprises the following steps: providing an air-conditioning system (10) with a coolant circuit (14), thermal coupling the coolant circuit (14) to the battery (26) in such a way that the battery (26) forms a heat accumulator of the coolant circuit (14), and optional cooling or heating of the battery (26) while the battery (26) is coupled to an electric charging station for charging the battery (26). The corresponding operating air-conditioning system (10) provides for the vehicle battery (26) to be thermally coupled directly or indirectly to the coolant circuit (14) in such a way that the coolant circuit (14) optionally cools or heats the battery (26), and heat from the battery (26) can optionally be fed into the coolant circuit (14).
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Citations
27 Claims
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1. A method for controlling the passenger compartment temperature of an electrically operated vehicle which has a battery (26), characterized by the following steps:
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providing an air-conditioning system (10) with a coolant circuit (14), thermal coupling the coolant circuit (14) to the battery (26) in such a way that the battery (26) forms a heat accumulator of the coolant circuit (14), and optional cooling or heating of the battery (26) while the battery (26) is coupled to an electric charging station for charging the battery (26). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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- 15. An air-conditioning system (10) for an electrically operated vehicle, the system (10) having a coolant circuit (14) which has a compressor (16), a radiator, and a heating device, wherein a vehicle battery (26) is thermally coupled directly or indirectly via a heat exchanger (28) assigned thereto to the coolant circuit (14) in such a way that the coolant circuit (14) optionally cools or heats the battery (26), or heat from the battery (26) can be fed into the coolant circuit (14).
Specification