JP6268605B2 - アース用端子金具 - Google Patents
アース用端子金具 Download PDFInfo
- Publication number
- JP6268605B2 JP6268605B2 JP2014218064A JP2014218064A JP6268605B2 JP 6268605 B2 JP6268605 B2 JP 6268605B2 JP 2014218064 A JP2014218064 A JP 2014218064A JP 2014218064 A JP2014218064 A JP 2014218064A JP 6268605 B2 JP6268605 B2 JP 6268605B2
- Authority
- JP
- Japan
- Prior art keywords
- bolt fastening
- electric wire
- wire
- connecting portion
- terminal fitting
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H01R4/34—Conductive members located under head of screw
-
- 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
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- 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
- H01R11/287—Intermediate parts between battery post and cable end piece
-
- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
- H01R4/646—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for cables or flexible cylindrical bodies
-
- 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
- H01M50/543—Terminals
- H01M50/562—Terminals characterised by the material
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
-
- 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
Description
以下、本発明を具体化した一実施例について、図1〜図5を参照しつつ詳細に説明する。
本実施例におけるアース用端子金具Tは、電線30の端末部に接続されるとともに例えば自動車のボディにおける所定のアース部位にボルト締めにより接続されてアースが取られるものである。以下、各構成部材において、図1の左手前側を前側、右奥側を後側、上側を上方、下側を下方として説明する。
延出部15は、本体部10A側から延出方向の先端に向かって幅寸法が2段階に変化している。延出部15のうち本体部10A側の部分は、幅寸法が大きい大幅部15Aとされ、延出部15のうち先端側の部分は、幅寸法が小さい小幅部15Bとされている。大幅部15Aは、本体部10Aの幅寸法の略半分の寸法を有している。
大幅部15Aのうち段差部18よりも後側には、電線30の端末部を包囲する図示しない熱収縮チューブを接着するための接着剤が本体部10A側へ侵出することを防ぐ防止壁19が設けられている。防止壁19は、延出部15の上面側から側縁に至るまで左右方向に延びて形成され、小幅部15Bの前側を略全幅にわたって閉じている。この防止壁19により、接着剤が本体部10A側へ侵出してボルト締め作業を妨げることを防ぐことができる。
まず第1に、ボルト締結部10の材料と電線接続部20の材料とを異なるものとすることで、材料コストを抑制することができる。例えば、電線接続部20を銅または銅合金製、ボルト締結部10を鉄または鉄合金製とすることで、銅に比して安価な材料を用いることにより、アース用端子金具の全体を銅または銅合金製とする場合に比して材料コストを抑制することができる。
本実施例のアース用端子金具Tは、アース部位にボルト締めされるボルト締結部10と、電線30の端末部に接続される電線接続部20とを有し、ボルト締結部10と電線接続部20とが別体に形成されてから連結されている。
次に、本発明を具体化した実施例2に係るアース用端子金具40を図6によって説明する。
本実施例のアース用端子金具40は、ボルト締結部10に、締結側連結部14が複数設けられている点で、実施例1とは相違する。なお、実施例1と同様の構成には同一符号を付して重複する説明を省略する。
さらに、ボルト締結部10に、電線接続部20との連結部が複数設けられているから、電線接続部20の連結位置を選ぶことで、電線30の引き出し経路を最適にすることができる。
本発明は上記記述及び図面によって説明した実施例に限定されるものではなく、例えば次のような実施例も本発明の技術的範囲に含まれる。
(1)上記実施例では、ボルト締結部10と電線接続部20とが溶接により接合されているが、これに限らず、ボルト締結部と電線接続部とを接合する手段はどのような手段を用いてもよい。
(2)上記実施例では、ボルト締結部10および電線接続部20の材料または形状に関する具体例を示したが、ボルト締結部および電線接続部の材料または形状等は上記の内容に限らず、適宜変更設定することができる。
(3)上記実施例2では、締結側連結部14が3箇所に設けられているが、これに限らず、締結側連結部の位置および数は適宜変更することができる。
10…ボルト締結部
11A…突部
14…締結側連結部(連結部)
20…電線接続部
30…電線
Claims (5)
- アース部位にボルト締めされるボルト締結部と、電線の端末部に接続される電線接続部とを有し、
前記ボルト締結部と前記電線接続部とが別体に形成されてから連結されたものであり、
前記ボルト締結部が、前記電線接続部側に延びて前記電線接続部が連結された延出部を有し、前記延出部の幅寸法が、前記ボルト締結部側から延出方向の先端に向かって2段階に変化しており、前記延出部のうちボルト締結部側の部分は、先端側よりも幅寸法が大きい大幅部とされ、前記大幅部が、前記ボルト締結部よりも前記電線接続部を前記アース部位側とは反対側に浮かせるような段差部を備えているアース用端子金具。 - 前記ボルト締結部と前記電線接続部とが、同一の金属材料からなる場合および異なる金属材料からなる場合のいずれの場合であっても連結可能とされている請求項1に記載のアース用端子金具。
- 前記ボルト締結部に、前記電線の径寸法に合わせて最適な形状に形成された前記電線接続部が連結されている請求項1または請求項2に記載のアース用端子金具。
- 前記ボルト締結部に、前記アース部位側に突出する突部が設けられている請求項1ないし請求項3のいずれか一項に記載のアース用端子金具。
- 前記ボルト締結部に、前記電線接続部との連結部が複数設けられている請求項1ないし請求項4のいずれか一項に記載のアース用端子金具。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014218064A JP6268605B2 (ja) | 2014-10-27 | 2014-10-27 | アース用端子金具 |
PCT/JP2015/078258 WO2016067845A1 (ja) | 2014-10-27 | 2015-10-06 | アース用端子金具 |
US15/518,006 US9979100B2 (en) | 2014-10-27 | 2015-10-06 | Ground terminal fitting |
CN201580056825.8A CN107078421B (zh) | 2014-10-27 | 2015-10-06 | 接地用端子零件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014218064A JP6268605B2 (ja) | 2014-10-27 | 2014-10-27 | アース用端子金具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016085865A JP2016085865A (ja) | 2016-05-19 |
JP6268605B2 true JP6268605B2 (ja) | 2018-01-31 |
Family
ID=55857189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014218064A Active JP6268605B2 (ja) | 2014-10-27 | 2014-10-27 | アース用端子金具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9979100B2 (ja) |
JP (1) | JP6268605B2 (ja) |
CN (1) | CN107078421B (ja) |
WO (1) | WO2016067845A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10547344B2 (en) | 2017-06-05 | 2020-01-28 | Aruba Networks, Inc. | Antenna modulation based on attribute of an antenna, radio and/or incumbent transmitter signal |
DE102017131371A1 (de) * | 2017-12-28 | 2019-07-04 | Te Connectivity Germany Gmbh | Mechanisches Verbindungselement, elektrische Kontakteinrichtung sowie elektrischer Verbinder |
US20190337412A1 (en) * | 2018-05-04 | 2019-11-07 | Lear Corporation | Adjustable seat assembly and input from a health care provider |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1002763A (en) | 1973-10-02 | 1977-01-04 | David J.I. Evans | Treatment of lead sulphide bearing material |
JPS5081992U (ja) * | 1973-11-30 | 1975-07-14 | ||
JPH0819329B2 (ja) | 1986-12-10 | 1996-02-28 | ダイソー株式会社 | 常温硬化性ポリシロキサン組成物 |
JPS63146969U (ja) * | 1987-03-18 | 1988-09-28 | ||
JP3064793B2 (ja) * | 1994-03-01 | 2000-07-12 | 住友電装株式会社 | 端子金具 |
JP3912106B2 (ja) * | 2001-12-27 | 2007-05-09 | 住友電装株式会社 | アース端子 |
DE10338299A1 (de) * | 2002-08-22 | 2004-04-22 | Sumitomo Wiring Systems, Ltd., Yokkaichi | Anschlußpaßstück |
JP2004111058A (ja) * | 2002-09-13 | 2004-04-08 | Furukawa Electric Co Ltd:The | アルミ電線用端子及びコネクタ |
DE102006009035A1 (de) | 2005-02-28 | 2006-09-07 | Yazaki Corp. | Verfahren zur Herstellung einer Metallklemme und durch das Verfahren hergestellte Metallklemme |
JP4592460B2 (ja) * | 2005-03-23 | 2010-12-01 | 矢崎総業株式会社 | 端子金具 |
US7140928B1 (en) * | 2006-01-12 | 2006-11-28 | Etco, Inc. | Contact for an electrical connector |
US7160157B1 (en) * | 2006-03-17 | 2007-01-09 | Yazaki North America, Inc. | Twist-lock terminal connection system |
JP4970093B2 (ja) * | 2006-08-01 | 2012-07-04 | 矢崎総業株式会社 | 取付構造 |
JP2008176970A (ja) * | 2007-01-17 | 2008-07-31 | Komatsu Ltd | 圧着端子 |
JP4922898B2 (ja) * | 2007-11-06 | 2012-04-25 | 株式会社オートネットワーク技術研究所 | アース用端子金具およびアース用端子金具の固定構造 |
JP2010123291A (ja) * | 2008-11-17 | 2010-06-03 | Chugoku Electric Power Co Inc:The | 圧着端子 |
JP5394713B2 (ja) * | 2008-12-10 | 2014-01-22 | 矢崎総業株式会社 | 圧着端子 |
JP5679551B2 (ja) * | 2010-10-07 | 2015-03-04 | 矢崎総業株式会社 | 圧着端子 |
JP2013093108A (ja) * | 2011-10-24 | 2013-05-16 | Toyota Motor East Japan Inc | 車両用アース構造 |
JP5699942B2 (ja) * | 2012-01-12 | 2015-04-15 | 株式会社オートネットワーク技術研究所 | 端子付き電線 |
WO2013137429A1 (ja) * | 2012-03-15 | 2013-09-19 | 株式会社オートネットワーク技術研究所 | 端子及び端子付き電線 |
JP2014117075A (ja) * | 2012-12-10 | 2014-06-26 | Auto Network Gijutsu Kenkyusho:Kk | 止水剤、アース端子付き電線及びその製造方法 |
JP2014170683A (ja) | 2013-03-04 | 2014-09-18 | Sumitomo Wiring Syst Ltd | アース用端子金具 |
CN105229861A (zh) * | 2013-05-21 | 2016-01-06 | 矢崎总业株式会社 | 端子金属配件的连接结构 |
JP6123690B2 (ja) * | 2014-01-31 | 2017-05-10 | 株式会社オートネットワーク技術研究所 | アース端子ユニット |
-
2014
- 2014-10-27 JP JP2014218064A patent/JP6268605B2/ja active Active
-
2015
- 2015-10-06 WO PCT/JP2015/078258 patent/WO2016067845A1/ja active Application Filing
- 2015-10-06 CN CN201580056825.8A patent/CN107078421B/zh active Active
- 2015-10-06 US US15/518,006 patent/US9979100B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9979100B2 (en) | 2018-05-22 |
WO2016067845A1 (ja) | 2016-05-06 |
US20170310022A1 (en) | 2017-10-26 |
JP2016085865A (ja) | 2016-05-19 |
CN107078421A (zh) | 2017-08-18 |
CN107078421B (zh) | 2019-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9893439B2 (en) | Terminal fitting with wire connection portion | |
US8944862B2 (en) | Structure of connection of crimping terminal to electric wire | |
JP6265939B2 (ja) | 端子の接続構造 | |
US20170025769A1 (en) | Terminal for electrical wire connection and electrical wire connection structure of said terminal | |
US20120244759A1 (en) | Terminal fitting | |
JP5717394B2 (ja) | 防水型圧着端子とその形成方法 | |
US20200014129A1 (en) | Shielded cable with terminal | |
JP6268605B2 (ja) | アース用端子金具 | |
JP4928800B2 (ja) | 端子金具 | |
JP2013257975A (ja) | アース端子の組付構造 | |
JP5434095B2 (ja) | 電線接続スリーブ、リペア電線、電線接続スリーブの製造方法、および電線の接続方法 | |
WO2016143466A1 (ja) | 端子付き電線及び端子 | |
JP2012009384A (ja) | 圧着端子及びボルト締め端子 | |
JP6774627B2 (ja) | 電線の接合構造及びワイヤハーネス | |
JP2010061906A (ja) | 端子金具付き電線 | |
JP5521754B2 (ja) | 圧着端子及びボルト締め端子 | |
JP2017152346A (ja) | 端子付電線 | |
JP2010040478A (ja) | 端子金具 | |
JP2016207305A (ja) | 端子および端子付き電線 | |
JP5724838B2 (ja) | アースコネクタ | |
JP6164255B2 (ja) | 組合せ端子金具 | |
JP2018037138A (ja) | アース用導電路 | |
JP5316860B2 (ja) | ワイヤハーネス用電線接続端子、リペア電線および電線の接続方法 | |
JP6715718B2 (ja) | 端子金具の接続構造 | |
JP6568407B2 (ja) | 丸端子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170929 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171110 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20171201 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171214 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6268605 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |