Title:
PARALLELLY CONNECTED GRID HAVING SAFETY PROTECTION FEATURE AND HIGH CAPACITY BATTERY USING SAID PARALLELLY CONNECTED GRID
Document Type and Number:
WIPO Patent Application WO/2017/129146
Kind Code:
A1
Abstract:
A parallelly connected grid (3) having a safety protection feature and a high capacity battery using said parallelly connected grid (3). The parallelly connected grid (3) comprises several battery cell connection pads (3a) disposed on a same plane and at intervals, and several connection pieces (3b) connected between the battery cell connection pads (3a), each connection piece (3b) being provided with a fuse protection structure that melts under high temperature. The present invention rapidly isolates the battery cell in a high capacity battery that is experiencing a short circuit malfunction, thereby effectively protecting other battery cells in the high capacity battery and preventing battery accidents.
Inventors:
XU YULIN (CN)
WANG AISHU (CN)
WANG AISHU (CN)
Application Number:
PCT/CN2017/075635
Publication Date:
August 03, 2017
Filing Date:
March 03, 2017
Export Citation:
Assignee:
SUZHOU ANKAO ENERGY CO LTD (CN)
International Classes:
H01M50/50; H01M50/503; H01M50/572; H01M50/583
Foreign References:
| CN105552289A | 2016-05-04 | |||
| CN205564864U | 2016-09-07 | |||
| CN205488326U | 2016-08-17 | |||
| CN203218369U | 2013-09-25 | |||
| CN105140457A | 2015-12-09 | |||
| JP2013030393A | 2013-02-07 | |||
| CN101911343A | 2010-12-08 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (CN)
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