Electric system
First Claim
Patent Images
1. An electric system, comprising:
- an electric component;
a control device for controlling said electric component; and
a cooling device for cooling a component part of one of said electric component and said control device, said cooling device comprising an air conditioning system including a coolant circuit having a coolant flowing therethrough with a compressor, a condenser, an evaporator, and line elements connecting said compressor, said condenser, and said evaporator, wherein said component part is connected in said coolant circuit.
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Abstract
The description relates to an electric system with at least one electric component such as an electric machine and at least one control device for controlling the electric component. The electric system further comprises a cooling device for cooling at least one component part of the at least one electric component or the at least one control device. To achieve an effective and stable cooling of the component part, the cooling device has an air conditioning system with a coolant circuit including an air conditioning compressor, a condenser, an evaporator, and line elements connecting these. The at least one component part to be cooled is arranged in the coolant circuit.
22 Citations
12 Claims
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1. An electric system, comprising:
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an electric component;
a control device for controlling said electric component; and
a cooling device for cooling a component part of one of said electric component and said control device, said cooling device comprising an air conditioning system including a coolant circuit having a coolant flowing therethrough with a compressor, a condenser, an evaporator, and line elements connecting said compressor, said condenser, and said evaporator, wherein said component part is connected in said coolant circuit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A motor vehicle, comprising:
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an electrical system comprising an electric component and a control device for controlling said electric component; and
a cooling device for cooling a component part of one of said electric component and said control device, said cooling device comprising an air conditioning system including a coolant circuit having a coolant flowing therethrough with a compressor, a condenser, an evaporator, and line elements connecting said compressor, said condenser, and said evaporator, wherein said component part is arranged in said coolant circuit. - View Dependent Claims (11)
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12. A procedure for cooling a component part of one of an electric component and a control device for controlling the electric component comprising the step of using a coolant circuit of an air conditioning system for cooling the component part.
Specification