JP7254430B2 - 電気接続構造 - Google Patents
電気接続構造 Download PDFInfo
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- JP7254430B2 JP7254430B2 JP2020185776A JP2020185776A JP7254430B2 JP 7254430 B2 JP7254430 B2 JP 7254430B2 JP 2020185776 A JP2020185776 A JP 2020185776A JP 2020185776 A JP2020185776 A JP 2020185776A JP 7254430 B2 JP7254430 B2 JP 7254430B2
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- terminal
- power supply
- supply unit
- columnar
- electrical connection
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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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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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
- H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
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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
- H01R13/02—Contact members
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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
-
- 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
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
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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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
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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
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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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/28—End pieces consisting of a ferrule or sleeve
- H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
- H01R11/288—Interconnections between batteries
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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
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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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
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Description
2 第2の電源ユニット
3 電線
4 接続プレート
5 カバー
11 第1の柱状端子
12 第2の柱状端子
31 筒状端子
41 第1の筒状端子
42 第2の筒状端子
43 柱状端子
100 電気接続構造
Claims (3)
- 第1の電源ユニットと、第2の電源ユニットと、電線との相互の電気接続構造であって、
前記第1の電源ユニットに第1の柱状端子が設けられ、
前記第2の電源ユニットに第2の柱状端子が設けられ、
前記電線と電気接続される導電性の接続プレートを備え、
前記接続プレートに、前記第1の柱状端子と嵌合する第1の筒状端子と、前記第2の柱状端子と嵌合する第2の筒状端子と、が接合されており、
前記接続プレートが平らに形成されており、
前記接続プレートに、前記第1の柱状端子が通される第1の貫通孔と、前記第2の柱状端子が通される第2の貫通孔と、が形成されており、
前記第1の貫通孔の外周部に前記第1の筒状端子が接合されており、
前記第2の貫通孔の外周部に前記第2の筒状端子が接合されており、かつ、
前記第1の筒状端子及び前記第2の筒状端子は、前記接続プレートの同一面に接合されている
ことを特徴とする電気接続構造。 - 前記電線の端末に柱状端子又は筒状端子の何れか一方が接続され、柱状端子又は筒状端子の何れか他方が前記接続プレートに接合され、これら柱状端子と筒状端子とが嵌合することで前記電線と前記接続プレートとが電気接続される
ことを特徴とする請求項1に記載の電気接続構造。 - 前記接続プレート全体及び前記電線の端末を覆うカバーを備えている
ことを特徴とする請求項1又は2に記載の電気接続構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020185776A JP7254430B2 (ja) | 2020-11-06 | 2020-11-06 | 電気接続構造 |
EP21200954.2A EP3996194A1 (en) | 2020-11-06 | 2021-10-05 | Structure of electrical connection |
CN202111240102.7A CN114447652B (zh) | 2020-11-06 | 2021-10-25 | 电连接结构 |
US17/514,077 US11715893B2 (en) | 2020-11-06 | 2021-10-29 | Structure of electrical connection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020185776A JP7254430B2 (ja) | 2020-11-06 | 2020-11-06 | 電気接続構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022075167A JP2022075167A (ja) | 2022-05-18 |
JP7254430B2 true JP7254430B2 (ja) | 2023-04-10 |
Family
ID=78078118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020185776A Active JP7254430B2 (ja) | 2020-11-06 | 2020-11-06 | 電気接続構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11715893B2 (ja) |
EP (1) | EP3996194A1 (ja) |
JP (1) | JP7254430B2 (ja) |
CN (1) | CN114447652B (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014179197A (ja) | 2013-03-14 | 2014-09-25 | Toshiba Corp | 二次電池の接続構造およびこれを備えた二次電池装置 |
JP2015050186A (ja) | 2013-08-30 | 2015-03-16 | 三星エスディアイ株式会社Samsung SDI Co.,Ltd. | バッテリパック |
JP2016201179A (ja) | 2015-04-07 | 2016-12-01 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3579130B2 (ja) * | 1995-06-21 | 2004-10-20 | タイコエレクトロニクスアンプ株式会社 | 電気コネクタ |
US5645448A (en) * | 1995-10-16 | 1997-07-08 | Yazaki Corporation | Battery connecting module with fuse mounting |
DE102009034409B4 (de) * | 2008-07-23 | 2020-10-15 | Lear Corp. | Batterieüberwachungssystem |
JP2011210710A (ja) * | 2010-03-12 | 2011-10-20 | Autonetworks Technologies Ltd | 電池モジュール |
KR20140140744A (ko) * | 2013-05-30 | 2014-12-10 | 삼성에스디아이 주식회사 | 배터리 모듈 |
JP6571626B2 (ja) * | 2016-11-18 | 2019-09-04 | 矢崎総業株式会社 | 導電モジュール及び電池パック |
JP6241696B2 (ja) | 2017-04-06 | 2017-12-06 | パナソニックIpマネジメント株式会社 | 電気接続構造 |
-
2020
- 2020-11-06 JP JP2020185776A patent/JP7254430B2/ja active Active
-
2021
- 2021-10-05 EP EP21200954.2A patent/EP3996194A1/en active Pending
- 2021-10-25 CN CN202111240102.7A patent/CN114447652B/zh active Active
- 2021-10-29 US US17/514,077 patent/US11715893B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014179197A (ja) | 2013-03-14 | 2014-09-25 | Toshiba Corp | 二次電池の接続構造およびこれを備えた二次電池装置 |
JP2015050186A (ja) | 2013-08-30 | 2015-03-16 | 三星エスディアイ株式会社Samsung SDI Co.,Ltd. | バッテリパック |
JP2016201179A (ja) | 2015-04-07 | 2016-12-01 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
Also Published As
Publication number | Publication date |
---|---|
CN114447652A (zh) | 2022-05-06 |
EP3996194A1 (en) | 2022-05-11 |
CN114447652B (zh) | 2023-11-03 |
JP2022075167A (ja) | 2022-05-18 |
US11715893B2 (en) | 2023-08-01 |
US20220149546A1 (en) | 2022-05-12 |
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