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Battery tray, battery module and vehicle

A battery tray and bottom plate technology, applied in the direction of battery/battery traction, battery pack parts, vehicle parts, etc., can solve problems affecting the working performance of battery modules, power battery installation instability, power battery structure damage, etc., to achieve Guaranteed lightweight design, excellent bending performance, and improved bending performance

Pending Publication Date: 2022-07-05
ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing battery tray, the frame of the battery tray has poor structural strength and is easily deformed, resulting in unstable installation of the power battery, and may even damage the structure of the power battery, which will greatly affect the working performance of the battery module

Method used

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  • Battery tray, battery module and vehicle
  • Battery tray, battery module and vehicle

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present invention, the directional indications are only used to explain a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.

[0029] In addition, if there are descriptions involving "first", ...

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Abstract

The invention discloses a battery tray, a battery module and a vehicle, the battery tray comprises a bottom plate and a first frame, the first frame is installed on the side portion of the bottom plate, the first frame comprises an outer frame shell made of aluminum alloy and a reinforcing piece made of steel, the outer frame shell is internally provided with an accommodating cavity, and the reinforcing piece is arranged in the accommodating cavity. The reinforcing piece is fixedly installed in the containing cavity. According to the technical scheme, the structural strength of the frame of the battery tray is improved, so that the working performance of the battery module is guaranteed.

Description

technical field [0001] The invention relates to the field of vehicle accessories, in particular to a battery tray, a battery module and a vehicle. Background technique [0002] With the increasing market share of electric vehicles, the safety of electric vehicles has attracted more and more attention. The safety of battery modules is the top priority. Battery modules include power batteries, battery trays for power battery installation, and battery trays. Also used to protect the battery. However, in the existing battery tray, the frame of the battery tray has poor structural strength and is easily deformed, which leads to unstable installation of the power battery, and may even damage the structure of the power battery, which will greatly affect the working performance of the battery module. . SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to provide a battery tray, which aims to improve the structural strength of the frame of the battery...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/04B60L50/64H01M50/244H01M50/249H01M50/258H01M50/224
CPCB60K1/04B60L50/64H01M50/244H01M50/249H01M50/258H01M50/224
Inventor 潘福中严胜利陈凯周必达牛亚琪
Owner ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD