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1. (CN103606638) Battery pack

المكتب : الصين
رقم الطلب: 201310653570.6 تاريخ الطلب: 06.12.2013
رقم النشر: 103606638 تاريخ النشر: 26.02.2014
رقم التسليم: 103606638 تاريخ التسليم: 20.01.2016
نوع النشر: B
التصنيف الدولي للبراءات:
H01M 2/10
H01M 10/613
H01M 10/6561
Description not available in lang ar[IPC code unknown for H01M 10/613][IPC code unknown for H01M 10/6561]
المتقدمون: 科力远混合动力技术有限公司
المخترعون: 刘丹
张洪涛
石建珍
الوكلاء: 长沙市融智专利事务所 43114
بيانات الأولوية:
العنوان: (EN) Battery pack
(ZH) 一种电池包
الملخص: front page image
(EN) The invention provides a battery pack. The battery pack comprises a shell, a plurality of battery packs, a battery pack storing support and an airflow supply device, wherein one end, adjacent to the airflow supply device, of the shell is provided with an air inlet, and one end, away from the airflow supply device, of the shell is provided with an air outlet; the battery packs are fixedly connected with one another in series; the battery pack storing support is provided with a plurality of passages, and the quantity of the passages is identical to that of the battery packs; each passage is internally provided with one battery pack, and at least the end parts of a positive electrode and a negative electrode of the battery pack are remained in the passages; the battery pack storing support is made of a porous metal material or a porous macromolecular material. According to the battery pack, the battery pack storing support is provided with through holes which are used for storing and fetching batteries conveniently; the battery pack storing support is made of the porous material, so that air runners can be formed on the peripheries of the battery packs, and the temperature difference of the battery can be reduced.
(ZH)

本发明提供了一种电池包,包括外壳、若干组电池组、一个电池组安放支架、气流送入装置,在所述外壳上靠近气流送入装置的一端开有进风口,外壳上远离气流送入装置的一端开有出风口;所述若干组电池组相互串联连接固定;所述电池组安放支架上开有若干个通道,通道数量与电池组的组数相同;每个通道内放置一组电池组,至少电池组的正、负极端部被留于通道口;所述电池组安放支架选择多孔金属材料或多孔高分子材料制成。本发明中的电池包,采用电池组安放支架的通孔,方便电池安放和取出;采用多孔材料制成电池组安放支架,可在电池组周围形成空气流道,有利于电池温差的降低。