Thermal regulation system for motor vehicles, motor vehicles equipped with such a system, and thermal regulation method
FR3166580A1Pending Publication Date: 2026-03-27RENAULT SA
Patent Information
- Authority / Receiving Office
- FR · FR
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2026-03-27
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Abstract
The invention relates to a thermal regulation system (3) for a motor vehicle (1) comprising a battery (2), including a first thermo-fluid circuit (4) through which a first fluid circulates and a second thermo-fluid circuit (5) through which a second fluid circulates, and a heat transfer module (6) configured to thermally couple the first thermo-fluid circuit and the second thermo-fluid circuit, the second thermo-fluid circuit being configured to be thermally coupled to the battery. According to the invention, the regulation system includes a control module (7) configured to control the flow rate of the second fluid in the second thermo-fluid circuit as a function of a setpoint representing a value of thermal power to be transferred to the battery. A motor vehicle equipped with a battery and such a thermal regulation system is also proposed.A thermal regulation method is also proposed. Figure for the abstract: Fig. 1.
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Citation Information
Patent Citations
Method for operating a cooling system for a hybrid electric vehicle comprising a liquid coolant transfer circuit
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Method for managing an air-conditioning circuit connected to a battery cooling circuit
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Control system for thermal management and distribution
US20240083218A1