AU3676900A - Safety device for enclosed cell and enclosed cell comprising the same - Google Patents

Safety device for enclosed cell and enclosed cell comprising the same

Info

Publication number
AU3676900A
AU3676900A AU36769/00A AU3676900A AU3676900A AU 3676900 A AU3676900 A AU 3676900A AU 36769/00 A AU36769/00 A AU 36769/00A AU 3676900 A AU3676900 A AU 3676900A AU 3676900 A AU3676900 A AU 3676900A
Authority
AU
Australia
Prior art keywords
enclosed cell
same
safety device
enclosed
cell
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.)
Abandoned
Application number
AU36769/00A
Inventor
Hiroaki Kawamura
Hiroaki Okamoto
Kinji Saijo
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.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan 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 Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Publication of AU3676900A publication Critical patent/AU3676900A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/578—Devices or arrangements for the interruption of current in response to pressure
    • 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
AU36769/00A 1999-04-12 2000-04-11 Safety device for enclosed cell and enclosed cell comprising the same Abandoned AU3676900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11/104400 1999-04-12
JP10440099 1999-04-12
PCT/JP2000/002355 WO2000062357A1 (en) 1999-04-12 2000-04-11 Safety device for enclosed cell and enclosed cell comprising the same

Publications (1)

Publication Number Publication Date
AU3676900A true AU3676900A (en) 2000-11-14

Family

ID=14379680

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36769/00A Abandoned AU3676900A (en) 1999-04-12 2000-04-11 Safety device for enclosed cell and enclosed cell comprising the same

Country Status (3)

Country Link
AU (1) AU3676900A (en)
TW (1) TW511311B (en)
WO (1) WO2000062357A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101295037B1 (en) * 2006-06-27 2013-08-09 보스톤-파워, 인크. Integrated current―interrupt device for lithium―ion cells
KR101502162B1 (en) * 2008-04-18 2015-03-13 삼성에스디아이 주식회사 Secondary battery
US11251458B2 (en) * 2017-10-23 2022-02-15 Sanyo Electric Co., Ltd. Cylindrical batteries
CN112448097B (en) * 2019-09-04 2022-11-04 东莞新能源科技有限公司 Explosion-proof valve and battery pack
DE102022106665A1 (en) * 2022-03-22 2023-09-28 Bayerische Motoren Werke Aktiengesellschaft END PLATE FOR A CELL HOUSING OF A BATTERY CELL, CELL HOUSING AND BATTERY CELL

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2970340B2 (en) * 1992-09-29 1999-11-02 松下電器産業株式会社 Explosion-proof sealing plate for sealed batteries
JPH08339793A (en) * 1995-04-11 1996-12-24 Mitsubishi Cable Ind Ltd Safety device for sealed battery
JP3853461B2 (en) * 1997-04-02 2006-12-06 松下電器産業株式会社 Explosion-proof sealing plate for sealed battery and method for manufacturing the same
JP3853460B2 (en) * 1997-04-02 2006-12-06 松下電器産業株式会社 Explosion-proof sealing plate for sealed battery and method for manufacturing the same
JPH11144705A (en) * 1997-11-11 1999-05-28 Matsushita Electric Ind Co Ltd Explosion-proof non aqueous electrolyte secondary battery and its breaking pressure setting method
JPH11339767A (en) * 1998-05-27 1999-12-10 Matsushita Electric Ind Co Ltd Sealing plate for secondary battery and processing method for ptc element used for same

Also Published As

Publication number Publication date
TW511311B (en) 2002-11-21
WO2000062357A1 (en) 2000-10-19

Similar Documents

Publication Publication Date Title
AU1460299A (en) Cell lysis device
AU4817399A (en) Battery system and apparatus
AU5842000A (en) Interventive-diagnostic device
AU4161899A (en) Radiotherapeutical device and use thereof
HK1041118A1 (en) Battery monitor and battery device.
AU1185200A (en) Safety device for sealed battery and sealed battery using it
AU9352098A (en) Arrangement in protective device
AU3753599A (en) Micro-compartmentalization device and uses thereof
AU5857300A (en) Method and device for batteries
AU5784300A (en) Sheet-adhesion device
AU6318600A (en) Razor device
AU4549300A (en) Crash protection device
AU2841801A (en) Triazolotriazinones and the use thereof
AU4298999A (en) Load protection device
AU3068700A (en) Transportation protection device and method for producing the same
AU3676900A (en) Safety device for enclosed cell and enclosed cell comprising the same
AU4049299A (en) Protective device against falls
AU6320200A (en) Safety device for closed cell and closed cell comprising the same
AU3086200A (en) Eyesight-correction and/or eye-training device
AU1989900A (en) Restraining device
AU1394701A (en) Home-archiving device and system
AU7421200A (en) Device
AU4299099A (en) Load protection device
AU5309300A (en) Storage device
AU4599299A (en) Sound-light indicating process and device

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase