Title:
PRESSURE MEASURING UNIT AND BATTERY INSPECTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/025440
Kind Code:
A1
Abstract:
A pressure measuring unit, according to one embodiment of the present invention, comprises: a body part configured to have an upper surface, a lower surface, and a plurality of side surfaces; a connector part configured to be provided on at least one side surface of the plurality of side surfaces of the body part; a pressure measuring part coupled to the upper surface of the body part and configured to measure a pressure applied from the outside toward the upper surface of the body part; and a control unit connected to the pressure measuring part and configured to receive a pressure value measured from the pressure measuring part, and output the received pressure value to a connected communication line.
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Inventors:
KIM DO-YUL (KR)
KO DONG-WAN (KR)
LEE KI-YOUNG (KR)
KO DONG-WAN (KR)
LEE KI-YOUNG (KR)
Application Number:
PCT/KR2021/007911
Publication Date:
February 03, 2022
Filing Date:
June 23, 2021
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/42; G01B5/30; G01B21/32; G01N35/00; H04L12/40
Foreign References:
| KR20150054372A | 2015-05-20 | |||
| KR20180136192A | 2018-12-24 | |||
| KR20180099668A | 2018-09-05 | |||
| KR101660443B1 | 2016-09-27 | |||
| KR101290559B1 | 2013-07-31 | |||
| KR20200093345A | 2020-08-05 | |||
| KR20170042082A | 2017-04-18 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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