EP3549229A4 - Batteriepack mit mehreren ausgangsmodi - Google Patents

Batteriepack mit mehreren ausgangsmodi Download PDF

Info

Publication number
EP3549229A4
EP3549229A4 EP16922913.5A EP16922913A EP3549229A4 EP 3549229 A4 EP3549229 A4 EP 3549229A4 EP 16922913 A EP16922913 A EP 16922913A EP 3549229 A4 EP3549229 A4 EP 3549229A4
Authority
EP
European Patent Office
Prior art keywords
battery pack
multiple output
output modes
modes
pack
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.)
Pending
Application number
EP16922913.5A
Other languages
English (en)
French (fr)
Other versions
EP3549229A1 (de
Inventor
Denis Gaston Fauteux
Hei Man Raymond LEE
Jiang Zhao
Jian Guo Zhao
Ya Bin LIU
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.)
Techtronic Cordless GP
Original Assignee
TTI Macao Commercial Offshore 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 TTI Macao Commercial Offshore Ltd filed Critical TTI Macao Commercial Offshore Ltd
Publication of EP3549229A1 publication Critical patent/EP3549229A1/de
Publication of EP3549229A4 publication Critical patent/EP3549229A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/269—Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
EP16922913.5A 2016-11-29 2016-11-29 Batteriepack mit mehreren ausgangsmodi Pending EP3549229A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/107698 WO2018098628A1 (en) 2016-11-29 2016-11-29 Battery pack with multiple output modes

Publications (2)

Publication Number Publication Date
EP3549229A1 EP3549229A1 (de) 2019-10-09
EP3549229A4 true EP3549229A4 (de) 2020-09-23

Family

ID=62241039

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16922913.5A Pending EP3549229A4 (de) 2016-11-29 2016-11-29 Batteriepack mit mehreren ausgangsmodi

Country Status (4)

Country Link
EP (1) EP3549229A4 (de)
CN (1) CN210693472U (de)
TW (1) TW201820741A (de)
WO (1) WO2018098628A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110768313A (zh) * 2018-07-25 2020-02-07 南京奥视威电子科技股份有限公司 一种电池及外部部件
CN109599526B (zh) * 2018-12-20 2024-03-12 格力博(江苏)股份有限公司 电能储存装置及电动工具
EP3890146A4 (de) * 2018-12-20 2022-03-09 Globe (Jiangsu) Co., Ltd. Elektrische energiespeichervorrichtung und elektrisches werkzeugsystem
EP3931887A4 (de) * 2019-03-01 2023-08-30 Milwaukee Electric Tool Corporation Elektrowerkzeug und akkupack dafür
CN110471003B (zh) 2019-09-24 2024-06-18 格力博(江苏)股份有限公司 电压采集装置及电压采集方法
CN110635535A (zh) 2019-10-12 2019-12-31 常州格力博有限公司 电压均衡系统
CN110783651A (zh) 2019-12-09 2020-02-11 常州格力博有限公司 电能储存装置、电动工具系统及充电装置
WO2022068690A1 (zh) 2020-09-30 2022-04-07 南京德朔实业有限公司 电池包及电动工具系统和充电系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217991A1 (de) * 2014-09-09 2016-03-10 Robert Bosch Gmbh Zellenträger für einen Akkupack einer Handwerkzeugmaschine
WO2016142253A1 (de) * 2015-03-06 2016-09-15 Robert Bosch Gmbh Akkupack für eine handwerkzeugmaschine und verfahren zur herstellung eines akkupacks für eine handwerkzeugmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200832795A (en) * 2007-01-29 2008-08-01 Syspotek Corp Fuel cell apparatus containing series/parallel connected circuit
CN101924379A (zh) * 2010-04-12 2010-12-22 常州格力博工具有限公司 电池包及电池包与电气装置的组合
JP5817103B2 (ja) * 2010-11-12 2015-11-18 ソニー株式会社 直並列切替システム、電力供給装置、電力供給制御装置及び直並列切替方法
US9490700B2 (en) * 2011-02-25 2016-11-08 Vasco Data Security, Inc. Portable handheld strong authentication token having parallel-serial battery switching and voltage regulating circuit
CN104701580A (zh) * 2013-12-10 2015-06-10 联想(北京)有限公司 一种电池和电源切换方法
JP6577229B2 (ja) * 2015-02-13 2019-09-18 株式会社マキタ バッテリパック、及びバッテリシステム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217991A1 (de) * 2014-09-09 2016-03-10 Robert Bosch Gmbh Zellenträger für einen Akkupack einer Handwerkzeugmaschine
WO2016142253A1 (de) * 2015-03-06 2016-09-15 Robert Bosch Gmbh Akkupack für eine handwerkzeugmaschine und verfahren zur herstellung eines akkupacks für eine handwerkzeugmaschine
US20180069208A1 (en) * 2015-03-06 2018-03-08 Robert Bosch Gmbh Rechargeable battery pack for a hand-held power tool and method for manufacturing a rechargeable battery pack for a hand-held power tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018098628A1 *

Also Published As

Publication number Publication date
TW201820741A (zh) 2018-06-01
EP3549229A1 (de) 2019-10-09
WO2018098628A1 (en) 2018-06-07
CN210693472U (zh) 2020-06-05

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Owner name: TTI (MACAO COMMERCIAL OFFSHORE) LIMITED

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