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1. WO2022025440 - PRESSURE MEASURING UNIT AND BATTERY INSPECTING APPARATUS

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Publication Number WO/2022/025440
Publication Date 03.02.2022
International Application No. PCT/KR2021/007911
International Filing Date 23.06.2021
IPC
H01M 10/42 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
G01B 5/30 2006.1
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
5Measuring arrangements characterised by the use of mechanical means
30for measuring the deformation in a solid, e.g. mechanical strain gauge
G01B 21/32 2006.1
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
21Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass
32for measuring the deformation in a solid
G01N 35/00 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
H04L 12/40 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
40Bus networks
CPC
G01B 21/32
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
21Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
32for measuring the deformation in a solid
G01B 5/30
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
5Measuring arrangements characterised by the use of mechanical means
30for measuring the deformation in a solid, e.g. mechanical strain gauge
G01N 35/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
G01N 35/00871
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
00584Control arrangements for automatic analysers
00722Communications; Identification
00871Communications between instruments or with remote terminals
H01M 10/42
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
H01M 10/4285
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
4285Testing apparatus
Applicants
  • 주식회사 엘지에너지솔루션 LG ENERGY SOLUTION, LTD. [KR]/[KR]
Inventors
  • 김두열 KIM, Do-Yul
  • 고동완 KO, Dong-Wan
  • 이기영 LEE, Ki-Young
Agents
  • 특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM
Priority Data
10-2020-009334527.07.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) PRESSURE MEASURING UNIT AND BATTERY INSPECTING APPARATUS
(FR) UNITÉ DE MESURE DE PRESSION ET APPAREIL D'INSPECTION DE BATTERIE
(KO) 압력 측정 유닛 및 배터리 검사 장치
front page image
Abstract
(EN) 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.
(FR) Une unité de mesure de pression, selon un mode de réalisation de la présente invention, comprend : une partie corps configurée pour présenter une surface supérieure, une surface inférieure et une pluralité de surfaces latérales ; une partie connecteur configurée pour être disposée sur au moins une surface latérale de la pluralité de surfaces latérales de la partie corps ; une partie de mesure de pression couplée à la surface supérieure de la partie corps et configurée pour mesurer une pression appliquée depuis l'extérieur contre la surface supérieure de la partie corps ; et une unité de commande connectée à la partie de mesure de pression et configurée pour recevoir de la partie de mesure de pression une valeur de pression mesurée, et délivrer la valeur de pression reçue à une ligne de communication connectée.
(KO) 본 발명의 일 실시예에 따른 압력 측정 유닛은 상면, 하면, 및 복수의 측면을 구비하도록 구성된 바디부; 상기 바디부의 복수의 측면 중 적어도 하나의 측면에 구비되도록 구성된 커넥터부; 상기 바디부의 상면에 결합되고, 외부로부터 상기 바디부의 상면을 향해 가해지는 압력을 측정하도록 구성된 압력 측정부; 및 상기 압력 측정부와 연결되어 상기 압력 측정부로부터 측정된 압력값을 수신하며, 수신한 압력값을 연결된 통신 라인으로 출력하도록 구성된 제어부를 포함한다.
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