The present invention relates to the use of a heat transfer composition for regulating the temperature of a battery, the heat transfer composition comprising from greater than 0% to 40% by weight of a coolant comprising a compound selected from the group consisting of halogenated hydrocarbons, perhalogenated compounds, fluoroketones, fluoroethers and combinations thereof, and from 60% to less than 100% by weight of a dielectric fluid, the battery includes an energy storage unit cell immersed in a heat transfer composition in a liquid state, and the heat transfer composition is substantially free of state changes.
本发明涉及热传递组合物用于调节电池温度的用途,所述热传递组合物包含大于0重量%至40重量%的冷却剂和60重量%至小于100重量%的介电流体,所述冷却剂包含选自卤代烃、全卤代化合物、氟代酮、氟代醚以及其组合的化合物,所述电池包括浸入液体状态的热传递组合物中的能量储存单元电池,并且所述热传递组合物基本上不经历状态变化。
Thermal conditioning of battery by immersion in liquid composition
通过浸入液体组合物中对电池进行热调节
2023-06-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Immersion type thermal management combined battery cell structure
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
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