JP2023542808A - 電池及び電力消費装置 - Google Patents
電池及び電力消費装置 Download PDFInfo
- Publication number
- JP2023542808A JP2023542808A JP2023509571A JP2023509571A JP2023542808A JP 2023542808 A JP2023542808 A JP 2023542808A JP 2023509571 A JP2023509571 A JP 2023509571A JP 2023509571 A JP2023509571 A JP 2023509571A JP 2023542808 A JP2023542808 A JP 2023542808A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- mounting assembly
- housing
- sensor mounting
- temperature
- 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
Links
- 230000008054 signal transmission Effects 0.000 claims abstract description 66
- 238000000605 extraction Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- JDZCKJOXGCMJGS-UHFFFAOYSA-N [Li].[S] Chemical compound [Li].[S] JDZCKJOXGCMJGS-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- VVNXEADCOVSAER-UHFFFAOYSA-N lithium sodium Chemical compound [Li].[Na] VVNXEADCOVSAER-UHFFFAOYSA-N 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
-
- 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
- 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
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte 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
- 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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- 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
-
- 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
Abstract
Description
電池セルと、
前記電池セルの温度を測定するための温度センサと、
前記温度センサを取り付けるためのセンサ取付アセンブリと、
前記温度センサと電気的に接続されて前記電池セルの温度信号を伝送するために用いられ、前記センサ取付アセンブリに取り外し可能に接続されている信号伝送部材とを含む。
前記接続ポートに設置され、前記温度センサと前記信号伝送部材とを接続するための引出端子をさらに含む。
前記接触端は、前記引出端子と接触接続するためのものであり、
前記伝送端は、前記電池セルの温度信号を伝送するためのものである。
400 電池セル
500 温度センサ
600 センサ取付アセンブリ
700 信号伝送部材
Claims (15)
- 電池であって、
電池セルと、
前記電池セルの温度を測定するための温度センサと、
前記温度センサを取り付けるためのセンサ取付アセンブリと、
前記温度センサと電気的に接続されて前記電池セルの温度信号を伝送するために用いられ、前記センサ取付アセンブリに取り外し可能に接続されている信号伝送部材と、
を含む、電池。 - 前記センサ取付アセンブリの一方側には接続ポートが設置され、前記センサ取付アセンブリは前記接続ポートにおいて前記信号伝送部材に取り外し可能に接続されている、請求項1に記載の電池。
- 前記センサ取付アセンブリは、
前記接続ポートに設置され、前記温度センサと前記信号伝送部材とを接続するための引出端子をさらに含む、請求項2に記載の電池。 - 前記引出端子の一端は前記温度センサに接続され、前記引出端子の他端は弾性接続部を有し、前記信号伝送部材は、前記接続ポートに挿入され、前記弾性接続部に取り外し可能に接続されている、請求項3に記載の電池。
- 前記引出端子の前記他端は折り曲げられて前記弾性接続部を形成する、請求項4に記載の電池。
- 前記引出端子の前記他端は、前記引出端子の側面に向けて折り曲げられ、前記側面から所定距離を保つ、請求項5に記載の電池。
- 前記センサ取付アセンブリは、互いに接続される第1のハウジングと、第2のハウジングと、を含み、前記温度センサは、前記第1のハウジングに設置され、前記引出端子と前記接続ポートは、前記第2のハウジングに設置されている、請求項3~6のいずれか一項に記載の電池。
- 前記第1のハウジングと前記第2のハウジングとは取り外し可能に接続されている、請求項7に記載の電池。
- 前記センサ取付アセンブリは、前記電池セルの温度を前記温度センサに伝達するための熱伝導部材をさらに含む、請求項7に記載の電池。
- 前記第1のハウジング及び/又は前記第2のハウジングは、前記熱伝導部材に取り外し可能に接続されている、請求項9に記載の電池。
- 前記センサ取付アセンブリは、少なくとも2つの前記引出端子を含み、前記センサ取付アセンブリは、隣り合う前記引出端子同士を隔離するための仕切部をさらに含む、請求項3~10のいずれか一項に記載の電池。
- 前記信号伝送部材は、互いに接続された接触端と伝送端とを含み、
前記接触端は、前記引出端子と接触接続するためのものであり、
前記伝送端は、前記電池セルの温度信号を伝送するためのものである、請求項3~11のいずれか一項に記載の電池。 - 前記センサ取付アセンブリは、前記電池セルに取り外し可能に設置されている、請求項1~12のいずれか一項に記載の電池。
- 前記センサ取付アセンブリと前記電池セルの一方には、係止部材が設置され、他方には、係止溝が設置され、前記係止部材と係止溝とが接続されて前記センサ取付アセンブリと前記電池セルとの取り外し可能な接続を実現する、請求項13に記載の電池。
- 電力消費装置であって、請求項1~14のいずれか一項に記載の電池を含み、前記電池は、電気エネルギーを供給するためのものである、電力消費装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2021/106849 WO2023283945A1 (zh) | 2021-07-16 | 2021-07-16 | 电池和用电装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023542808A true JP2023542808A (ja) | 2023-10-12 |
Family
ID=84919874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023509571A Pending JP2023542808A (ja) | 2021-07-16 | 2021-07-16 | 電池及び電力消費装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230352751A1 (ja) |
EP (1) | EP4178004A4 (ja) |
JP (1) | JP2023542808A (ja) |
KR (1) | KR20230035375A (ja) |
WO (1) | WO2023283945A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116190025A (zh) * | 2023-04-27 | 2023-05-30 | 苏州东山精密制造股份有限公司 | Ntc结构、ntc组件、ntc连接装置、以及电池包系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6204876B2 (ja) * | 2014-06-04 | 2017-09-27 | 株式会社オートネットワーク技術研究所 | 温度センサの取付構造 |
CN205792061U (zh) * | 2016-07-11 | 2016-12-07 | 泰科电子科技(苏州工业园区)有限公司 | 连接组件、连接器及启停发电机 |
JP6688762B2 (ja) * | 2017-05-23 | 2020-04-28 | 矢崎総業株式会社 | 電池用温度センサ及びその取付構造 |
CN212461950U (zh) * | 2020-09-11 | 2021-02-02 | 刘自国 | 手持电动工具及其电池包、充电座 |
-
2021
- 2021-07-16 JP JP2023509571A patent/JP2023542808A/ja active Pending
- 2021-07-16 KR KR1020237004366A patent/KR20230035375A/ko unknown
- 2021-07-16 EP EP21949728.6A patent/EP4178004A4/en active Pending
- 2021-07-16 WO PCT/CN2021/106849 patent/WO2023283945A1/zh unknown
-
2023
- 2023-07-07 US US18/348,358 patent/US20230352751A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4178004A1 (en) | 2023-05-10 |
KR20230035375A (ko) | 2023-03-13 |
US20230352751A1 (en) | 2023-11-02 |
WO2023283945A1 (zh) | 2023-01-19 |
EP4178004A4 (en) | 2023-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111952515B (zh) | 电池、用电装置、制备电池的方法及装置 | |
US9905822B2 (en) | Energy storage unit | |
US20240106084A1 (en) | Battery cell, battery, power consumption device, and method and device for producing battery cell | |
WO2023078035A1 (zh) | 一种电池包和车辆 | |
CN216389618U (zh) | 电池包和车辆 | |
EP3748712A1 (en) | Battery power extraction and integration structure, battery pack and vehicle | |
CN113258157B (zh) | 电池和用电装置 | |
JP2023542808A (ja) | 電池及び電力消費装置 | |
KR20230015325A (ko) | 엔드캡 조립체, 전지 셀, 전지 및 전지를 사용하는 장치 | |
CN112259872B (zh) | 电池、用电设备及电池的制造方法 | |
CN216120530U (zh) | 电池和用电装置 | |
CN217719740U (zh) | 电池及用电装置 | |
CN216354437U (zh) | 一种加热装置、电池及用电装置 | |
CN115425353A (zh) | 电池、电池模组及具有其的车辆 | |
JP2023539707A (ja) | 電池の筐体、電池、電力使用機器、電池を製造する方法と機器 | |
WO2023123047A1 (zh) | 电池、用电设备及电池的制造方法 | |
CN218919088U (zh) | 电池单体的端盖组件、电池单体、电池以及用电装置 | |
CN220021553U (zh) | 电池单体、电池及用电装置 | |
CN220774552U (zh) | 端盖组件、电池和用电装置 | |
CN220895605U (zh) | 一种温度采样结构、电池采样组件、电池及用电装置 | |
CN219944943U (zh) | 焊接压嘴结构和焊接设备 | |
WO2022170485A1 (zh) | 电池、用电装置、制备电池的方法和制备电池的装置 | |
CN217788566U (zh) | 电池单体、电池及用电装置 | |
CN217134620U (zh) | 采样组件、电池及用电装置 | |
CN220710582U (zh) | 采集装置、电池和用电装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230209 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20230601 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20230721 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240315 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240401 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240426 |