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Electric vehicle battery separation device and electric vehicle

A technology for separation of electric vehicles and batteries, applied in electric vehicles, electrical devices, battery/battery traction, etc., and can solve problems such as explosions

Pending Publication Date: 2021-01-15
THUNDERSOFT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, although some manufacturers claim to have manufactured a ternary lithium battery that can pass the acupuncture experiment, the actual experimental results still caused a violent explosion.

Method used

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  • Electric vehicle battery separation device and electric vehicle
  • Electric vehicle battery separation device and electric vehicle
  • Electric vehicle battery separation device and electric vehicle

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific orientation construction and operation, therefore should not be construed as limiting the application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be co...

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PUM

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Abstract

The invention discloses an electric vehicle battery separation device and an electric vehicle. The invention discloses an electric vehicle battery separation device. The battery separation device comprises a battery compartment sensor, a sliding rail, a servo actuator and a controller; the battery compartment sensor and the servo actuator are connected with the controller; the battery compartmentsensor is used for measuring the battery temperature of the electric vehicle; the sliding rail is arranged in a preset direction and used for assembling the battery in a sliding mode; and the controller is used for triggering the servo actuator according to the induction of the battery compartment sensor, so that the servo actuator pops up the battery from the preset direction along the sliding rail. When an accident happens to the battery, the battery can be popped up in time, and the safety risk caused by fire and explosion of the battery to personnel in the vehicle is reduced.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an electric vehicle battery separation device and an electric vehicle. Background technique [0002] With the development of environmentally friendly electric vehicles, how to balance the vehicle's endurance requirements and the safety of passengers has become a topic of concern to car manufacturers and buyers. Some electric vehicle manufacturers initially used ternary lithium batteries with high power density in exchange for better endurance performance, but after experiencing many serious fire accidents, they chose a more secure lithium iron phosphate battery route. At present, although some manufacturers claim to have manufactured a ternary lithium battery that can pass the acupuncture experiment, the actual experimental results still caused a violent explosion. [0003] Therefore, how to improve the safety performance of electric vehicle batteries through means oth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L50/64B60L3/00H01M50/204H01M50/244H01M50/249H01M50/256
CPCB60L3/0046B60L50/64Y02T10/70
Inventor 邢扬
Owner THUNDERSOFT
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