JP6848072B2 - バッテリーモジュール - Google Patents
バッテリーモジュール Download PDFInfo
- Publication number
- JP6848072B2 JP6848072B2 JP2019538625A JP2019538625A JP6848072B2 JP 6848072 B2 JP6848072 B2 JP 6848072B2 JP 2019538625 A JP2019538625 A JP 2019538625A JP 2019538625 A JP2019538625 A JP 2019538625A JP 6848072 B2 JP6848072 B2 JP 6848072B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- battery module
- circuit board
- metallic material
- battery
- 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.)
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- 239000007769 metal material Substances 0.000 claims description 25
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 9
- 230000003068 static effect Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
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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
- H01M10/04—Construction or manufacture in general
- H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
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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
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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
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
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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
- 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
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
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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
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
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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
- 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
- H01M50/271—Lids or covers for the racks or secondary casings
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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
- 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
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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
- 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
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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
- 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
- H01M50/519—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
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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
- 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
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/588—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
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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
- 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
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/591—Covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0215—Grounding of printed circuits by connection to external grounding means
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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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10037—Printed or non-printed battery
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10189—Non-printed connector
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10272—Busbars, i.e. thick metal bars mounted on the PCB as high-current conductors
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Battery Mounting, Suspending (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connection Of Batteries Or Terminals (AREA)
Description
110 回路基板
110a コネクタ
120 バスバー
130 エンドプレート
130a コネクタ接地部
130b 連結部
140 サイドプレート
150 上部カバー
200 バッテリーモジュール
210 コネクタ
220 コネクタハウジング
220a 接地ピン連結部
Claims (7)
- バッテリーモジュールにおいて、
複数のバッテリーセルの上部に載置された回路基板;
前記複数のバッテリーセルを電気的に連結し、前記回路基板に電気的に接続されたバスバー;および
一方向に配列される前記複数のバッテリーセルのうち、対向する両側の終端に位置する一対のエンドプレート;
を含み、
前記回路基板の一終端には前記バッテリーモジュールの外部に露出して外部装置の電気的連結のためのコネクタを含み、
前記一対のエンドプレートのうち少なくとも一つのエンドプレートは金属性材質で形成され、前記コネクタを囲むコネクタ接地部および前記コネクタ接地部と連結される連結部を含むことを特徴とする、バッテリーモジュール。 - 前記コネクタ接地部および前記連結部は、前記金属性材質で形成されたエンドプレートと同じ材質で形成され、前記金属性材質で形成されたエンドプレートに接地されることを特徴とする、請求項1に記載のバッテリーモジュール。
- 前記複数のバッテリーセルの端側面を覆うように前記一対のエンドプレートに結合される一対のサイドプレート;および
前記エンドプレートおよび前記サイドプレートに結合して前記バスバーおよび回路基板を保護する上部カバー;
をさらに含み、
前記コネクタは前記上部カバーの外部に露出することを特徴とする、請求項1に記載のバッテリーモジュール。 - 前記コネクタ接地部は、前記コネクタの外部の終端の入口側の縁状に沿って一定の厚さを有して形成されることを特徴とする、請求項1に記載のバッテリーモジュール。
- 前記一対のエンドプレートと前記一対のサイドプレートは金属性材質で形成され、接地されることを特徴とする、請求項3に記載のバッテリーモジュール。
- 前記上部カバーは絶縁性材質で形成されることを特徴とする、請求項3に記載のバッテリーモジュール。
- 一方向に配列される複数のバッテリーセルの両側の終端に位置するバッテリーモジュールのエンドプレートにおいて、
金属性材質で形成され、バッテリーモジュールの一側面に大きさに対応する面積を有するメインプレート;
金属性材質で形成され、前記バッテリーモジュールのコネクタを囲むコネクタ接地部;および
金属性材質で形成され、前記コネクタ接地部と前記メインプレートの間を連結する連結部;
を含むことを特徴とする、バッテリーモジュールのエンドプレート。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021033471A JP6978619B2 (ja) | 2017-02-03 | 2021-03-03 | バッテリーモジュール |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2017-0015582 | 2017-02-03 | ||
KR1020170015582A KR20180090572A (ko) | 2017-02-03 | 2017-02-03 | 배터리 모듈 |
PCT/KR2017/014502 WO2018143556A1 (ko) | 2017-02-03 | 2017-12-12 | 배터리 모듈 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021033471A Division JP6978619B2 (ja) | 2017-02-03 | 2021-03-03 | バッテリーモジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020506506A JP2020506506A (ja) | 2020-02-27 |
JP6848072B2 true JP6848072B2 (ja) | 2021-03-24 |
Family
ID=63040850
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019538625A Active JP6848072B2 (ja) | 2017-02-03 | 2017-12-12 | バッテリーモジュール |
JP2021033471A Active JP6978619B2 (ja) | 2017-02-03 | 2021-03-03 | バッテリーモジュール |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021033471A Active JP6978619B2 (ja) | 2017-02-03 | 2021-03-03 | バッテリーモジュール |
Country Status (6)
Country | Link |
---|---|
US (1) | US11145941B2 (ja) |
EP (1) | EP3579306A4 (ja) |
JP (2) | JP6848072B2 (ja) |
KR (1) | KR20180090572A (ja) |
CN (1) | CN110235279B (ja) |
WO (1) | WO2018143556A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102280997B1 (ko) | 2017-12-20 | 2021-07-22 | 주식회사 엘지에너지솔루션 | 전지 모듈 및 이를 포함하는 전지팩 |
US20240196524A1 (en) * | 2021-03-31 | 2024-06-13 | Panasonic Intellectual Property Management Co., Ltd. | Circuit board |
CN113364904B (zh) * | 2021-06-04 | 2024-04-26 | 维沃移动通信有限公司 | 电子设备 |
KR20230133538A (ko) | 2022-03-11 | 2023-09-19 | 주식회사 엘지에너지솔루션 | 열폭주 방지를 위한 고내열성의 전지팩용 커넥터 |
KR20230145830A (ko) * | 2022-04-11 | 2023-10-18 | 주식회사 엘지에너지솔루션 | 외부 장치와 연결되는 배터리 팩 커넥터 |
KR20230165064A (ko) | 2022-05-26 | 2023-12-05 | 주식회사 엘지에너지솔루션 | 고내열성의 전지팩용 커넥터 및 이의 제조방법 |
DE102022209545A1 (de) | 2022-09-13 | 2024-03-14 | Mahle International Gmbh | Antriebsbatterie |
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KR100995429B1 (ko) * | 2008-10-13 | 2010-11-18 | 삼성에스디아이 주식회사 | 전지 팩 |
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JP2010287514A (ja) * | 2009-06-12 | 2010-12-24 | Sanyo Electric Co Ltd | 電源装置及びこれを備える車両 |
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2017
- 2017-02-03 KR KR1020170015582A patent/KR20180090572A/ko not_active Application Discontinuation
- 2017-12-12 CN CN201780085039.XA patent/CN110235279B/zh active Active
- 2017-12-12 EP EP17894771.9A patent/EP3579306A4/en active Pending
- 2017-12-12 JP JP2019538625A patent/JP6848072B2/ja active Active
- 2017-12-12 WO PCT/KR2017/014502 patent/WO2018143556A1/ko unknown
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2019
- 2019-08-01 US US16/529,566 patent/US11145941B2/en active Active
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US11145941B2 (en) | 2021-10-12 |
CN110235279A (zh) | 2019-09-13 |
EP3579306A1 (en) | 2019-12-11 |
JP6978619B2 (ja) | 2021-12-08 |
JP2020506506A (ja) | 2020-02-27 |
JP2021082608A (ja) | 2021-05-27 |
CN110235279B (zh) | 2022-06-03 |
US20190355959A1 (en) | 2019-11-21 |
KR20180090572A (ko) | 2018-08-13 |
EP3579306A4 (en) | 2020-11-18 |
WO2018143556A1 (ko) | 2018-08-09 |
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