CN110114909B - 间隔件的超声波熔接方法 - Google Patents

间隔件的超声波熔接方法 Download PDF

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Publication number
CN110114909B
CN110114909B CN201780052895.5A CN201780052895A CN110114909B CN 110114909 B CN110114909 B CN 110114909B CN 201780052895 A CN201780052895 A CN 201780052895A CN 110114909 B CN110114909 B CN 110114909B
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CN
China
Prior art keywords
spacers
spacer
vibration
heat
ultrasonic welding
Prior art date
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CN201780052895.5A
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English (en)
Chinese (zh)
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CN110114909A (zh
Inventor
冲祐辅
石桥笃哉
稻益德雄
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.)
Robert Bosch GmbH
GS Yuasa International Ltd
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Robert Bosch GmbH
GS Yuasa International Ltd
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Publication of CN110114909A publication Critical patent/CN110114909A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/52—Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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
CN201780052895.5A 2016-08-29 2017-08-28 间隔件的超声波熔接方法 Active CN110114909B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016167374 2016-08-29
JP2016-167374 2016-08-29
PCT/JP2017/030763 WO2018043411A1 (ja) 2016-08-29 2017-08-28 セパレータの超音波溶着方法

Publications (2)

Publication Number Publication Date
CN110114909A CN110114909A (zh) 2019-08-09
CN110114909B true CN110114909B (zh) 2022-03-29

Family

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Family Applications (1)

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CN201780052895.5A Active CN110114909B (zh) 2016-08-29 2017-08-28 间隔件的超声波熔接方法

Country Status (4)

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JP (1) JP6843870B2 (de)
CN (1) CN110114909B (de)
DE (1) DE112017004334T5 (de)
WO (1) WO2018043411A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6917736B2 (ja) * 2017-03-09 2021-08-11 株式会社Ｇｓユアサ セパレータの超音波溶着方法
JP7340244B2 (ja) 2019-09-25 2023-09-07 株式会社アドウェルズ 処理装置
DE102021126679A1 (de) 2021-10-14 2023-04-20 Herrmann Ultraschalltechnik Gmbh & Co. Kg Werkzeug für eine Ultraschallschweißvorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101212030A (zh) * 2006-12-27 2008-07-02 三洋电机株式会社 密闭型电池及其制造方法
CN103443964A (zh) * 2011-04-07 2013-12-11 日产自动车株式会社 分离片熔接装置及分离片的熔接方法
CN104054206A (zh) * 2012-01-12 2014-09-17 日产自动车株式会社 二次电池的制造方法、二次电池、熔接装置
WO2016034204A1 (en) * 2014-09-01 2016-03-10 Toyota Motor Europe Nv/Sa Systems for and method of welding with a laser beam point linear profile obliquely oriented relative to the travel direction
CN105531865A (zh) * 2013-09-27 2016-04-27 株式会社日立高新技术 锂离子二次电池的制造方法、锂离子二次电池的制造装置和锂离子二次电池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09207223A (ja) * 1996-02-02 1997-08-12 Matsushita Electric Ind Co Ltd 超音波溶着装置
JPH09248857A (ja) * 1996-03-18 1997-09-22 Asahi Medical Co Ltd 超音波溶着用受台
JP6071879B2 (ja) * 2011-06-28 2017-02-01 旭化成株式会社 密封包装体の製造方法及び製造装置
JP2013143336A (ja) * 2012-01-12 2013-07-22 Nissan Motor Co Ltd 袋詰電極の製造方法、袋詰電極、二次電池、熱溶着装置
WO2015050084A1 (ja) * 2013-10-02 2015-04-09 日産自動車株式会社 電気デバイスのセパレータ接合方法、電気デバイスのセパレータ接合装置、および電気デバイス
WO2015050228A1 (ja) * 2013-10-03 2015-04-09 日産自動車株式会社 電気デバイスのセパレータ接合装置
JP6427909B2 (ja) 2014-03-24 2018-11-28 日産自動車株式会社 電気デバイスのセパレータ接合装置
FR3019083B1 (fr) * 2014-04-01 2016-12-30 Sonimat Dispositif de soudure par ultrasons

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101212030A (zh) * 2006-12-27 2008-07-02 三洋电机株式会社 密闭型电池及其制造方法
CN103443964A (zh) * 2011-04-07 2013-12-11 日产自动车株式会社 分离片熔接装置及分离片的熔接方法
CN104054206A (zh) * 2012-01-12 2014-09-17 日产自动车株式会社 二次电池的制造方法、二次电池、熔接装置
CN105531865A (zh) * 2013-09-27 2016-04-27 株式会社日立高新技术 锂离子二次电池的制造方法、锂离子二次电池的制造装置和锂离子二次电池
WO2016034204A1 (en) * 2014-09-01 2016-03-10 Toyota Motor Europe Nv/Sa Systems for and method of welding with a laser beam point linear profile obliquely oriented relative to the travel direction

Also Published As

Publication number Publication date
CN110114909A (zh) 2019-08-09
JPWO2018043411A1 (ja) 2019-08-22
DE112017004334T5 (de) 2019-05-09
JP6843870B2 (ja) 2021-03-17
WO2018043411A1 (ja) 2018-03-08

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