Arrangement and procedure for extending the range of an electric vehicle

DE102025101928A1Undetermined Publication Date: 2026-07-23AUDI AG
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Patent Information

Application Number
DE102025101928
Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-07-23

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Abstract

Disclosed is an arrangement (10) for extending the range of an electric vehicle (100), comprising a coolant circuit (11), at least one component (21, 22) of the electric vehicle (100), and at least one interior heat exchanger (12), and comprising at least one burner (13) which is thermally connected to the coolant circuit (11) and is configured to generate heat energy and supply it to the coolant circuit (11), wherein the at least one component (21, 22) and / or the interior heat exchanger (12) can be thermally connected to the coolant circuit (11) via at least one valve (14). Furthermore, a vehicle (100) with an arrangement (10) and a method (30) for extending the range of the vehicle (100) are disclosed.
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Citation Information

Patent Citations

  • Climate box

    DE102011001992A1

  • Vehicle, particularly electric vehicle, has coolant cycle which has additional heat exchanger which operates in heating mode as coolant evaporator and is directly or indirectly heated by fossil fuel

    DE102011014712A1

  • Thermal management for an electric or hybrid vehicle and a method for conditioning the interior of such a vehicle.

    DE102013227034A1