Title:
CYLINDRICAL BATTERY TEST TOOL
Document Type and Number:
WIPO Patent Application WO/2023/029560
Kind Code:
A1
Abstract:
The present application provides a cylindrical battery test tool. The cylindrical battery test tool comprises a support table, a fixed base, a mobile base, several supports, and several test connection units. The fixed base is fixed to the support table; and the mobile base is movably arranged on the support table, and can be driven close towards or away from the fixed base. The supports are arranged between the fixed base and the mobile base and are used for supporting batteries that are horizontally placed; and the test connection units are arranged corresponding to the supports, each test connection unit comprising two electrical connection portions, which are respectively arranged on the fixed base and the mobile base. Since the mobile base moves close to the fixed base, a positive electrode and a negative electrode at two ends of each battery are sandwiched between the two electrical connection portions and are respectively electrically connected to the two electrical connection portions. By means of the arrangement of the fixed base and the mobile base and by means of cooperation of several test connection units, the cylindrical battery test tool described in the present application can clamp cylindrical batteries, facilitating testing the batteries and also having a relatively good universality.
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Inventors:
ZHANG XIAOWU (CN)
DOU LINWEI (CN)
ZHAO HUIPENG (CN)
SONG HUITAO (CN)
ZHANG XIAOZHEN (CN)
LI MANTAO (CN)
SUN MINGYANG (CN)
DOU LINWEI (CN)
ZHAO HUIPENG (CN)
SONG HUITAO (CN)
ZHANG XIAOZHEN (CN)
LI MANTAO (CN)
SUN MINGYANG (CN)
Application Number:
PCT/CN2022/091853
Publication Date:
March 09, 2023
Filing Date:
May 10, 2022
Export Citation:
Assignee:
SVOLT ENERGY TECH CO LTD (CN)
International Classes:
G01R1/04
Foreign References:
| CN216117702U | 2022-03-22 | |||
| CN215728304U | 2022-02-01 | |||
| CN107782925A | 2018-03-09 | |||
| CN212872525U | 2021-04-02 | |||
| CN201084790Y | 2008-07-09 | |||
| CN204287441U | 2015-04-22 | |||
| JP2001291531A | 2001-10-19 |
Attorney, Agent or Firm:
SUNSHINE INTELLECTUAL PROPERTY INTERNATIONAL CO., LTD. (CN)
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