Emergency protection system after spontaneous combustion of lithium battery automobile
An emergency protection and protection system technology, applied in electric vehicles, battery/battery traction, vehicle energy storage, etc., can solve problems such as difficulty in satisfying external battery protection at the same time
Pending Publication Date: 2021-07-30
CHUZHOU UNIV
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Problems solved by technology
[0008] The purpose of the present invention is to provide an emergency protection system for lithium battery automobiles after spontaneous combustion, so as to solve the problem that in the prior art, when the power supply is protected against spontaneous combustion by popping up, it is difficult to meet the requirements of convenient connection and transmission in the car body and battery protection after popping up. Technical aspects of external protection
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[0034] The specific embodiments of the present invention will be further described in detail by describing the embodiments below with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.
[0035] Such as Figure 1-10 As shown, the present invention provides an emergency protection system for a lithium battery vehicle after spontaneous combustion, including a vehicle battery, a protection system trigger module and a control module, and also includes a lithium battery protection module and a lithium battery pop-up module, and the lithium battery protection module includes The battery setting area 1, the protection motor 3 that can be triggered by the protection system trigger module, the battery carrying plate 6 and the protection spring 4, the protection motor 3 is set at the bottom of the battery setting area 1, and the ...
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The invention discloses an emergency protection system after spontaneous combustion of a lithium battery automobile. The system comprises an automobile battery, a protection system trigger module, a control module, a lithium battery protection module and a lithium battery pop-up module, the lithium battery protection module comprises a battery arrangement area, a protection motor capable of being triggered by the protection system triggering module to operate, a battery bearing plate and a protection spring, the protection spring is arranged at the bottom of the battery arrangement area and upwards supports the battery bearing plate, an output shaft of the protection motor is provided with a limiting structure for releasing limiting of the battery bearing plate through rotation of the output shaft, and the lithium battery pop-up module comprises a sliding channel with the rear end communicating with the outside of the vehicle body, a battery protection cover in sliding fit with the sliding channel and a pop-up mechanism arranged in the sliding channel. When the power supply adopts a pop-up mode to carry out spontaneous combustion prevention protection, the effects of conveniently connecting power transmission in the vehicle body and carrying out external protection on the battery after pop-up can be met at the same time.
Description
technical field [0001] The invention relates to an emergency protection system for a lithium battery automobile after spontaneous combustion. Background technique [0002] As the power battery that replaces the engine and becomes the "heart" of the car, its performance is closely related to the performance of the car. With the continuous upgrading of battery technology, the mileage of the car is gradually increasing, and the charging time is beginning to shorten, but the battery safety is uncertain. It has also become a hidden danger hindering the development of electric vehicles. [0003] Lithium batteries and lithium-ion batteries are the most mainstream batteries in the current market. They are widely used in electronic products and automobiles, and their applicability and reliability can stand the test of time. However, due to the influence of some designs and even its own characteristics, battery spontaneous combustion incidents such as Samsung mobile phone doors have ...
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IPC IPC(8): B60L50/60B60K1/04
CPCB60K1/04B60K2001/0455B60L50/66Y02T10/70
Inventor 吴保林刘洋陈志宏孙啸张汆
Owner CHUZHOU UNIV