CN104112880B - 检查装置、检查方法及电池检查腔室 - Google Patents

检查装置、检查方法及电池检查腔室 Download PDF

Info

Publication number
CN104112880B
CN104112880B CN201410146182.3A CN201410146182A CN104112880B CN 104112880 B CN104112880 B CN 104112880B CN 201410146182 A CN201410146182 A CN 201410146182A CN 104112880 B CN104112880 B CN 104112880B
Authority
CN
China
Prior art keywords
film
chamber
cell coated
part portions
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201410146182.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN104112880A (zh
Inventor
马场卫
佐藤猛
北浦壮晃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Northeast China
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN104112880A publication Critical patent/CN104112880A/zh
Application granted granted Critical
Publication of CN104112880B publication Critical patent/CN104112880B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/36—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested
    • G01M3/363—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested the structure being removably mounted in a test cell
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4285—Testing apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
CN201410146182.3A 2013-04-19 2014-04-11 检查装置、检查方法及电池检查腔室 Active CN104112880B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-088917 2013-04-19
JP2013088917A JP5867447B2 (ja) 2013-04-19 2013-04-19 フィルム外装電池の検査装置およびフィルム外装電池の検査方法、検査装置、ならびにフィルム外装電池の検査用チャンバ

Publications (2)

Publication Number Publication Date
CN104112880A CN104112880A (zh) 2014-10-22
CN104112880B true CN104112880B (zh) 2018-08-31

Family

ID=51709588

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201410146182.3A Active CN104112880B (zh) 2013-04-19 2014-04-11 检查装置、检查方法及电池检查腔室
CN201420176612.1U Expired - Lifetime CN203894013U (zh) 2013-04-19 2014-04-11 检查装置及电池检查腔室

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201420176612.1U Expired - Lifetime CN203894013U (zh) 2013-04-19 2014-04-11 检查装置及电池检查腔室

Country Status (5)

Country Link
US (2) US9885629B2 (enExample)
JP (1) JP5867447B2 (enExample)
KR (1) KR102086864B1 (enExample)
CN (2) CN104112880B (enExample)
TW (1) TWI611620B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105784298A (zh) * 2016-04-15 2016-07-20 桐城市中汇塑业有限公司 一种密封塑料袋口检测气密性装置
CN106898829B (zh) * 2017-03-02 2023-11-21 华霆（合肥）动力技术有限公司 电池系统失稳检测设备及方法
CN109282950A (zh) * 2017-07-21 2019-01-29 南昌欧菲生物识别技术有限公司 指纹模组以及指纹模组的压力检测装置
JP7378922B2 (ja) * 2018-10-30 2023-11-14 ミツミ電機株式会社 電子機器及びその制御方法
CN109443667A (zh) * 2019-01-09 2019-03-08 成都海川四维智能科技有限公司 一种真空包装漏气检测装置及其检测方法
WO2020162212A1 (ja) * 2019-02-04 2020-08-13 株式会社村田製作所 封止検査装置および封止検査方法
CN111504560B (zh) * 2020-04-29 2021-12-28 博众精工科技股份有限公司 一种电池漏液检测装置
KR102933142B1 (ko) * 2020-06-03 2026-02-27 주식회사 엘지에너지솔루션 배터리 스웰링 검사 장치 및 방법
AT524291B1 (de) 2020-10-01 2022-10-15 Avl List Gmbh Vorrichtung zum testen zumindest einer batteriezelle
CN118091470B (zh) * 2024-04-24 2024-07-05 深圳市磐锋精密技术有限公司 一种基于大数据的手机电池损耗检测方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102269641A (zh) * 2011-03-22 2011-12-07 东莞新能源科技有限公司 软包装物品密封性检测装置和检测方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774830A (en) * 1986-06-26 1988-10-04 Benthos, Inc. Testing container seals
JPH07113592B2 (ja) * 1989-01-13 1995-12-06 東洋製罐株式会社 密封容器の漏洩検査方法およびその装置
JPH10172618A (ja) * 1996-12-13 1998-06-26 Keihin Rika Kogyo:Kk リチウムイオン電池の検査方法
JP3983479B2 (ja) * 2001-01-12 2007-09-26 株式会社日鉄エレックス 電池の液漏れ検査装置
US9470602B2 (en) 2010-06-17 2016-10-18 Nissan Motor Co., Ltd. Airtightness inspection method and airtightness inspection apparatus for sealed battery
JP4924745B2 (ja) * 2010-08-12 2012-04-25 東洋製罐株式会社 密封容器の密封検査方法、及び、その検査装置
US8929085B2 (en) * 2011-09-30 2015-01-06 Apple Inc. Flexible electronic devices
JP5861444B2 (ja) * 2011-12-20 2016-02-16 ソニー株式会社 二次電池用活物質、二次電池および電子機器
JP2014127285A (ja) * 2012-12-26 2014-07-07 Automotive Energy Supply Corp 電池モジュールの液漏れ検査方法および電池モジュール

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102269641A (zh) * 2011-03-22 2011-12-07 东莞新能源科技有限公司 软包装物品密封性检测装置和检测方法

Also Published As

Publication number Publication date
JP2014212084A (ja) 2014-11-13
US20140311223A1 (en) 2014-10-23
US9885629B2 (en) 2018-02-06
KR20140125719A (ko) 2014-10-29
US20180113048A1 (en) 2018-04-26
TW201501393A (zh) 2015-01-01
US10436668B2 (en) 2019-10-08
JP5867447B2 (ja) 2016-02-24
CN203894013U (zh) 2014-10-22
CN104112880A (zh) 2014-10-22
TWI611620B (zh) 2018-01-11
KR102086864B1 (ko) 2020-03-09

Similar Documents

Publication Publication Date Title
CN203894013U (zh) 检查装置及电池检查腔室
US8942401B2 (en) Electro-acoustic converters, electronic devices, waterproof covers, and air leakage test methods for electro-acoustic converters
CN213425051U (zh) 电池单体泄漏检测装置
EP3171683B1 (en) Water-resistant member, and electronic apparatus provided with water-resistant member
US11860065B2 (en) Method for leak testing and reference leak device for leak testing
CN106331966A (zh) 微机电麦克风和用于制造微机电麦克风的方法
CN206323698U (zh) 电子设备及防止液体通过电子设备或限制液体进入的组件
JP2014212084A5 (enExample)
TW201403098A (zh) 在可變壓力條件下測試電子元件的測試裝置、測試系統、方法和載體
JP4221271B2 (ja) テープ貼付装置
CN105246578B (zh) 透气构件、透气构件的制造方法以及透气性容器
JP6056991B2 (ja) フィルム外装電池の製造方法
KR20210150877A (ko) 각형 이차전지 케이스의 누설감지장치
US20230030912A1 (en) Connector Interface Assembly for Enclosed Vessels and Associated Systems and Methods
CN113396498B (zh) 封装检查装置和封装检查方法
CN116227529B (zh) 一种柔性可拉伸的无线通信装置及制备方法
JP6829361B2 (ja) 透水性検査装置
CN213956670U (zh) 一种spe设备气密性检查装置
CN223532997U (zh) 一种贴膜治具
CN208854481U (zh) 一种薄形铝板加工负压固定治具
CN220751940U (zh) 双层智能真空盒检测装置
JP2020076592A (ja) リークテスト用疑似漏れ器および疑似漏れ用ワーク
CN205771145U (zh) 一种多片充气式液态气体存储容器的存放装置
KR20090066498A (ko) 접착층의 기밀성 측정장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20180129

Address after: Kyoto Japan

Applicant after: Murata Manufacturing Co.,Ltd.

Address before: Fukushima

Applicant before: Murata, Northeast China

Effective date of registration: 20180129

Address after: Fukushima

Applicant after: Murata, Northeast China

Address before: Tokyo, Japan

Applicant before: Sony Corp.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant