The invention discloses an overheat alarm type new energy automobile battery pack, and relates to the technical field of automobile batteries, and the overheat alarm type new energy automobile battery pack comprises a shell, a circulating pump and a detection reminding mechanism. After being heated and bent, the thermal deformation metal sheet makes contact with the current-conducting plate to enable the warning lamp to be automatically turned on to remind a driver, and through the resistor strip and the two-way memory spring, when the two-way memory spring is heated and contracted, the current-conducting plate makes contact with the resistor strip, so that current in a circuit of an automobile electric driving system is reduced, and the automobile speed is reduced; therefore, the driver is reminded again, the storage battery is effectively protected, additional sensors and control devices are not needed, and the production cost is saved.
本发明公开了一种过热警报型新能源汽车电池组,涉及汽车电池的技术领域,包括壳体、循环泵及检测提醒机构,本发明在使用时,通过壳体中检测提醒机构中的导电杆、导电条及热变形金属片,在热变形金属片受热弯折后与导电板接触使警示灯自动打开,对司机进行提醒,并通过电阻条及双程记忆弹簧,在双程记忆弹簧受热收缩时,导电板与电阻条接触,使汽车电驱动系统的电路中电流减少,使得车速下降,从而再次对司机进行提醒,进而对蓄电池进行有效的防护,不需要额外的传感器及控制装置,节约生产成本。
Overheat alarm type new energy automobile battery pack
一种过热警报型新能源汽车电池组
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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