JP6368854B2 - 充電電池アセンブリ及び端末設備 - Google Patents
充電電池アセンブリ及び端末設備 Download PDFInfo
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- JP6368854B2 JP6368854B2 JP2017509040A JP2017509040A JP6368854B2 JP 6368854 B2 JP6368854 B2 JP 6368854B2 JP 2017509040 A JP2017509040 A JP 2017509040A JP 2017509040 A JP2017509040 A JP 2017509040A JP 6368854 B2 JP6368854 B2 JP 6368854B2
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- 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
- H01M10/44—Methods for charging or discharging
- H01M10/443—Methods for charging or discharging in response to temperature
-
- 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
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- 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
- H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
-
- 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
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
-
- 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
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
- H01M2200/103—Fuse
-
- 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
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
- H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Signal Processing (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
充電する場合、電源アダプタが交流を既定の電圧の直流に変換し、且つ電子設備中における充電電池に伝送する。
従って、電池(具体的に言うと、セルである。)の温度を精確に取得することが解決しようとする課題である。
電池本体110は、セル112と少なくとも二つの電池タブ114とを有する。
本発明の実施形態において、図2には、二つの電池タブ(即ち、少なくとも二つの電池タブの一例)を有する電池本体110が示されている。且つ、二つの電池タブ114は、それぞれの電池正極タブ114A(図2に示すように、以下電池タブ114Aと略称する)と電池負極タブ114B(図2に示すように、以下は電池タブ114Bと略称する)とであり、電流の伝送線路において、セル112が電池タブ114Aと電池タブ114Bとの間に設置され、充電回路(たとえば、電源アダプタ)の正極出力端子が電池タブ114Aに接続され、充電回路の接地端子が電池タブ114Bに接続されることにより、充電回路を形成でき、セル112に対する充電を実現できる。
本発明の実施形態において、例えば、端末設備における電池の配置空間等に基づいて、異なる形式の温度センサを温度測定素子120として選ぶことができる。
本発明の実施形態において、プロセッサ130が温度測定素子120と通信接続されるため、温度測定素子120から温度情報を取得でき、且つ温度情報に基づいてセルの温度を決定する。
Claims (9)
- 充電電池アセンブリであって、
セル及び少なくとも二つの電池タブを有し、充電設備からの充電電流を前記セルに伝送する電池本体と、
少なくとも二つの前記電池タブに対応し、少なくとも二つの前記電池タブの温度情報を検出する少なくとも一つの温度測定素子と、
該温度測定素子から前記温度情報を取得し、該温度情報に基づいて前記セルの温度を決定するプロセッサとを有し、
該プロセッサは、少なくとも二つの前記温度測定素子から少なくとも二つの前記温度情報を取得し、且つ少なくとも二つの前記温度情報を平均化処理して、前記セルの温度を決定し、
少なくとも二つの前記温度測定素子が少なくとも二つの前記温度情報と一対一に対応する、充電電池アセンブリ。 - 前記温度測定素子及び対応する前記電池タブが同一の熱伝導基板に設けられ、
前記温度測定素子と対応する前記電池タブとの間には、所定の間隔を有する請求項1に記載の充電電池アセンブリ。 - 前記熱伝導基板が金属製である請求項2に記載の充電電池アセンブリ。
- 前記温度測定素子と前記熱伝導基板との間に設けられた絶縁熱伝導層を更に有する請求項3に記載の充電電池アセンブリ。
- 前記温度測定素子に対応する前記電池タブと前記熱伝導基板との間に設けられた絶縁熱伝導層を更に有する請求項3又は請求項4に記載の充電電池アセンブリ。
- 前記充電電池アセンブリが、少なくとも二つの前記電池タブと一対一に対応する少なくとも二つの前記温度測定素子を有する請求項1に記載の充電電池アセンブリ。
- 前記温度測定素子は、少なくとも二つの時間帯で対応する前記電池タブの温度を検出し、且つ少なくとも二つの前記温度情報を前記プロセッサに送信し、
そして、少なくとも二つの前記温度情報が少なくとも二つの前記時間帯と一対一に対応し、一つの前記温度情報が、対応する前記電池タブの対応する前記時間帯における温度を示し、
前記プロセッサは、少なくとも二つの前記温度情報を平均化処理して、前記セルの温度を決定する請求項1に記載の充電電池アセンブリ。 - 前記充電電池アセンブリは、
前記プロセッサから前記セルの温度を示す情報を取得し、且つ前記セルの温度を示す前記情報を端末設備又は電源アダプタに送信する送信器を更に有する請求項1に記載の充電電池アセンブリ。 - 請求項1から請求項8のいずれに記載の充電電池アセンブリが設けられる端末設備。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510142272.XA CN104953642A (zh) | 2015-03-27 | 2015-03-27 | 充电电池组件和终端设备 |
CN201510142272.X | 2015-03-27 | ||
PCT/CN2016/074912 WO2016155447A1 (zh) | 2015-03-27 | 2016-02-29 | 充电电池组件和终端设备 |
Publications (2)
Publication Number | Publication Date |
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JP2017526129A JP2017526129A (ja) | 2017-09-07 |
JP6368854B2 true JP6368854B2 (ja) | 2018-08-01 |
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JP2017509040A Active JP6368854B2 (ja) | 2015-03-27 | 2016-02-29 | 充電電池アセンブリ及び端末設備 |
Country Status (9)
Country | Link |
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US (1) | US10714793B2 (ja) |
EP (1) | EP3276776A4 (ja) |
JP (1) | JP6368854B2 (ja) |
KR (1) | KR101860746B1 (ja) |
CN (1) | CN104953642A (ja) |
AU (1) | AU2016240270B2 (ja) |
MY (1) | MY179220A (ja) |
SG (1) | SG11201700718YA (ja) |
WO (1) | WO2016155447A1 (ja) |
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CN104953642A (zh) | 2015-03-27 | 2015-09-30 | 广东欧珀移动通信有限公司 | 充电电池组件和终端设备 |
JP6615873B2 (ja) * | 2016-02-05 | 2019-12-04 | オッポ広東移動通信有限公司 | 充電方法、アダプター及び移動端末 |
CN107134558B (zh) * | 2016-02-29 | 2020-02-04 | 比亚迪股份有限公司 | 电池模组和笔记本电脑 |
CN106684277B (zh) * | 2016-07-28 | 2019-10-08 | Oppo广东移动通信有限公司 | 终端、电池组件及其电池保护板 |
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2015
- 2015-03-27 CN CN201510142272.XA patent/CN104953642A/zh active Pending
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2016
- 2016-02-29 EP EP16771202.5A patent/EP3276776A4/en active Pending
- 2016-02-29 MY MYPI2017700302A patent/MY179220A/en unknown
- 2016-02-29 KR KR1020177004039A patent/KR101860746B1/ko active IP Right Grant
- 2016-02-29 AU AU2016240270A patent/AU2016240270B2/en active Active
- 2016-02-29 US US15/325,504 patent/US10714793B2/en active Active
- 2016-02-29 WO PCT/CN2016/074912 patent/WO2016155447A1/zh active Application Filing
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KR20170033356A (ko) | 2017-03-24 |
US10714793B2 (en) | 2020-07-14 |
AU2016240270A1 (en) | 2017-02-16 |
AU2016240270B2 (en) | 2018-03-29 |
EP3276776A4 (en) | 2018-08-08 |
WO2016155447A1 (zh) | 2016-10-06 |
SG11201700718YA (en) | 2017-02-27 |
MY179220A (en) | 2020-11-02 |
JP2017526129A (ja) | 2017-09-07 |
KR101860746B1 (ko) | 2018-05-24 |
CN104953642A (zh) | 2015-09-30 |
US20170179547A1 (en) | 2017-06-22 |
EP3276776A1 (en) | 2018-01-31 |
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