WO2015056788A1 - ヒューズ内蔵型コネクタ - Google Patents
ヒューズ内蔵型コネクタ Download PDFInfo
- Publication number
- WO2015056788A1 WO2015056788A1 PCT/JP2014/077715 JP2014077715W WO2015056788A1 WO 2015056788 A1 WO2015056788 A1 WO 2015056788A1 JP 2014077715 W JP2014077715 W JP 2014077715W WO 2015056788 A1 WO2015056788 A1 WO 2015056788A1
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- Prior art keywords
- connector
- fuse
- terminal
- bus bar
- built
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/68—Structural association with built-in electrical component with built-in fuse
- H01R13/684—Structural association with built-in electrical component with built-in fuse the fuse being removable
- H01R13/688—Structural association with built-in electrical component with built-in fuse the fuse being removable with housing part adapted for accessing the fuse
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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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/68—Structural association with built-in electrical component with built-in fuse
- H01R13/684—Structural association with built-in electrical component with built-in fuse the fuse being removable
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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
- H01R2103/00—Two poles
Definitions
- the present invention relates to a fuse built-in type connector.
- Patent Documents 1 and 2 In a fuse built-in type connector for supplying electric power to an external device mounted on a vehicle, a technique for facilitating replacement of the provided fuse has been proposed (Patent Documents 1 and 2).
- the fuse built-in connector 100 of Patent Document 1 shown in FIG. 8 includes first and second bus bars (terminals) 113 and 133 connected to input and output electric wires 114 and 134, and first and second bus bars 113 and 133, respectively.
- the fuse 135 is connected in a fusible manner, and the housing (first housing) 112 that houses the first and second bus bars 113 and 133 and the fuse 135 is provided.
- the first and second bus bars 113 and 133 are inserted into the external device 500 and connected to circuits in the external device 500.
- the housing 112 includes a hood portion (connecting portion) 112a that covers the periphery of the device tab and fits into the connector mounting hole of the external device 500, and the fuse 135 is attached to the accommodating space in the hood portion 112a.
- the accommodating space in the fuse built-in connector 100 that accommodates the fuse 135 is in the hood portion 112 a of the housing 112 that fits into the external device 500. Therefore, when the housing 112 is removed from the external device 500, the hood portion 112a is exposed, the fuse 135 can be attached and detached, and the number of components can be reduced and the reliability can be improved.
- a fuse built-in connector 100 that can improve shielding performance is disclosed.
- the housing 112 includes an opening (connection part) 112a connected to the external device 500, a fuse 135 accommodated in the opening 112a, inverter connection terminals (first bus bar and second bus bar) 113, 133, ,have.
- the housing 112 has an input electric wire 114 and an output electric wire 134.
- the fuse built-in connector 100 is screwed to the external device 500 in order to prevent dropping.
- the fuse built-in connector 100 can be replaced by simply removing the fuse-equipped connector 100 from the external device 500, and there is no need to remove the service cover.
- the built-in fuse enables the service cover and the interlock circuit for the service cover to be reduced.
- a mold connector 100 is disclosed.
- the input electric wire 114 and the output electric wire 134 are formed by one housing 112.
- the fuse-incorporated connector 100 is integrally formed with the first bus bar 113, the second bus bar 133, and the fuse 135, so that the input connected to the fuse-incorporated connector 100 having one housing 112 is provided.
- the output electric wires 114 and 134 increase, the manufacturing becomes complicated, and handling and maintenance become inconvenient.
- the present invention has been made in view of the above situation, and an object of the present invention is to provide a fuse built-in connector that can facilitate fuse replacement.
- a fuse-embedded connector comprising a combination of a first connector and a second connector, wherein the first connector is connected to a first terminal electrically connected to an external device, and to the external device
- the second connector is electrically connected to the second terminal and the second terminal electrically connected to the first terminal.
- a fuse, and the first connector and the second connector can be assembled to each other in a detachable state, and the first terminal and the second terminal are electrically connected in the assembled state.
- Built-in fuse type connector Built-in fuse type connector.
- the first connector and the second connector can be assembled with each other in a detachable state, so that maintenance such as fuse replacement is easy, and workability is improved. Will also be good. Further, since the first connector and the second connector are electrically connected by electrical connection between the first terminal and the second terminal, it is easy to ensure continuity and power to the external device. Supply can be performed accurately.
- the fuse exposed from the mounting portion of the second connector can be easily accessed simply by removing the second connector from the first connector.
- the fuse can be replaced smoothly.
- the conductive member protruding from the mounting portion of the second connector is merely attached to the first connector and the second connector. Since the first terminal and the second terminal are in direct contact with each other and are electrically connected, the assembly and electrical connection between the first connector and the second connector after the fuse replacement can be facilitated.
- the circuit configuration of the plurality of terminals and the electric wire is simplified, the fuse can be easily replaced by removing the second connector, and appropriate maintenance is possible.
- FIG. 1 is a perspective view showing a fuse built-in connector according to an embodiment of the present invention.
- FIG. 2 shows a fuse built-in type connector according to an embodiment of the present invention, and is a vertical cross-sectional view of FIG.
- FIG. 3 is a partially exploded perspective view for explaining assembly of the first connector and the second connector in the fuse built-in connector according to the embodiment of the present invention.
- FIG. 4 is an exploded perspective view of the first connector in the fuse built-in connector according to the embodiment of the present invention.
- FIG. 5 is an exploded perspective view of the second connector in the fuse built-in connector according to the embodiment of the present invention.
- FIG. 6 is a partial perspective view of the second connector in the fuse built-in connector according to the embodiment of the present invention.
- FIG. 7 is a circuit conceptual diagram for explaining an electrical flow in the fuse built-in connector according to the embodiment of the present invention.
- 8A and 8B show an example of a conventional fuse-incorporated connector
- FIG. 8A is a longitudinal sectional view
- FIG. 8B is a front perspective view.
- 9 (a) and 9 (b) show another example of a conventional connector with a built-in fuse
- FIG. 9 (a) is a front view and a longitudinal sectional view
- FIG. 9 (b) is an attachment to an external device. It is an external view of a state.
- a built-in fuse-type connector 1 is attached to an external device 50 such as a power control unit mounted on a vehicle or the like, and can be assembled with each other in a detachable state. It consists of a combination of the second connector 30.
- the first connector 10 is fixed to a first shell 11, a first housing 12 disposed in a region defined by the first shell 11, and a predetermined position in the first housing 12.
- a first bus bar 13 as a first terminal electrically connected to the external device 50, an input electric wire 14 for supplying power to the first bus bar 13, and a terminal 15 branched from the first bus bar 13 Have.
- the first housing 12 has a connection portion 12 a that can be mechanically connected to the external device 50.
- the second connector 30 is fixed at a predetermined position in the second housing 31, a second housing 32 disposed in a region defined by the second shell 31, and the second housing 32.
- a second bus bar 33 as a second terminal, an output electric wire 34 that is a shielded electric wire electrically connected to the second bus bar 33, and a fuse 35 electrically connected to the second bus bar 33.
- An annular (oval-shaped) attachment portion 36 for the first connector 10 protrudes from the bottom of the second housing 32, and the fuse 35 is exposed to the second housing 32 so as to be exposed from the attachment portion 36. It is fixed.
- the second bus bar 33 is in direct contact with the terminal 15 provided on the first connector 10, and the first bus bar 13 and the second bus bar 13 are assembled in the assembled state. Two bus bars 33 are electrically connected.
- FIG. 4 is an exploded perspective view of the first connector 10.
- the first connector 10 is joined to an O-ring-shaped first packing 16 joined to the first housing 12 in a watertight manner, and a terminal 15, and the terminal 15 is fixed at a predetermined position.
- a joint 17 that is joined to two bus bar pieces 33a and 33b (see FIG. 6) of the second connector 30 that will be described later, and a sheet-like joint that is joined to the input electric wire 14 in a watertight manner as indicated by arrows.
- a back cover 22 fixed to the back surface of the housing 12.
- the first shell 11 of the first connector 10 has a pair of a front shell 11a and a rear shell 11b made of conductive metal supported and fixed to the front end portion and the rear end portion of the first housing 12. ing.
- the front shell 11a is formed in a substantially U-shaped cross section with an opening 11s provided in the center
- the rear shell 11b is formed in a substantially flat plate shape
- the front shell 11a and the rear shell 11b are coupled and fixed by assembling.
- the front part and the rear part are terms described in FIG. 3 with the left side of the drawing as the front part and the right side of the drawing as the rear part, and are not particularly limited.
- the first housing 12 fixed in a region defined by the front shell 11a and the rear shell 11b is a molded product made of an insulating synthetic resin or the like, and has a substantially cylindrical connection portion 12a, A tip end portion protrudes into the connection portion 12a and includes a pair of bus bar insertion holes 12b into which the first bus bar 13 is inserted.
- the connecting portion 12a penetrates through the opening 11s of the front shell 11a to determine the relative positional relationship with the front shell 11a, and the first packing is provided in the annular packing receiving groove provided on the outer peripheral wall of the connecting portion 12a. 16 is accommodated. That is, the front shell 11a and the front wall of the first housing 12 come into contact with each other, and the connection portion 12a is fixed in a state of protruding from the front shell 11a.
- the first bus bar 13 includes bus bar pieces 13a and 13b as a pair of conductive members made of conductive metal, one end of which is inserted into the bus bar insertion hole 12b, and the end of the first bus bar 13 passes through the bus bar insertion hole 12b. It protrudes forward from the connecting portion 12 a and the other end is electrically joined to the input electric wire 14. Further, the input electric wires 14 are paired and include branch electric wires 23 branched from the vicinity where they are joined to the first bus bar 13, and the distal ends of the branch electric wires 23 are electrically coupled to the pair of terminals 15.
- the mat 18 and the electric wire holder 19 temporarily fixed in the vicinity of the front end of the input electric wire 14 are moved to a predetermined position, the back cover 22 is fitted into the first housing 12, and the front shell 11a and the rear shell 11b are fixed. Is done. At that time, the lower end portion of the first shell 11 and the braid 20 are joined, and the joining portion is fixed by the fixing bracket 21, whereby the assembly of the first connector 10 is completed.
- the first connector 10 is open at the top to allow assembly with the second connector 30.
- FIG. 5 is an exploded perspective view of the second connector 30, and FIG. 6 is a partial perspective view of the second connector 30.
- the second connector 30 covers the O-ring-shaped second packing 37 that is joined to the second housing 32 in a watertight manner and the shield layers 40b and 40c of the pair of output wires 34, respectively. And a pair of shield terminals 38 to be fitted.
- the shield terminal 38 includes a small-diameter small-diameter portion 38a that is attached to the shield layers 40b and 40c, respectively, and a large-diameter large-diameter portion 38b that is attached to the outer skin.
- the second shell 31 of the second connector 30 is made of a conductive metal, and includes a shell main body 31a that is attached to the second housing 32 and a shell piece 31b that is fixed to the side of the shell main body 31a.
- the shell main body 31a includes a substantially box-shaped portion and a substantially U-shaped cross section extending below the shell main body 31a.
- the shell piece 31b is formed in a substantially flat plate shape, and the shell main body 31a and the shell piece 31b are coupled and fixed by assembling.
- the second housing 32 fixed in the region defined by the shell main body 31a and the shell piece 31b is a molded product made of an insulating synthetic resin or the like, and is formed in a substantially box shape.
- a pair of screw portions 39 for detachably attaching the fuse 35 is formed at the bottom of 32.
- the second bus bar 33 includes three bus bar pieces 33a, 33b, and 33c as conductive members made of conductive metal, and a resin sealing portion of the second housing 32 in a state in which a part thereof is sealed. It is integrally formed with 32a.
- the fuse 35 has fuse terminals 35 a and 35 b protruding at both ends of the fuse 35, and can be blown between a pair of connection terminals 33 s and 33 t provided at one end of the second bus bar 33 disposed in the attachment portion 36. Conductive connection.
- each bus bar piece 33a, 33b, 33c is disposed on the right side of the drawing, and the bus bar piece 33a protruding downward and the connection terminal 33s are integrally coupled by a screw portion 39.
- a portion of the bus bar piece 33b located near the center of the resin sealing portion 32a and projecting downward is sealed by the resin sealing portion 32a, and one output electric wire 34b exposed downward from the resin sealing portion 32a. It is electrically connected to the conductor.
- the bus bar piece 33c arranged on the left side of the drawing is coupled to the connection terminal 33t integrally with the screw portion 39, and a part of the bus bar piece 33c is sealed with the resin sealing portion 32a. It is electrically connected to the conductor of the output wire 34c exposed downward from 32a.
- a second connector 30 is attached from the top of the first connector 10.
- the two bus bar pieces 33 a and 33 b of the second connector 30 are electrically joined to the pair of terminals 15 via the joint portion 17.
- the 1st bus bar 13 and the 2nd bus bar 33 are electrically connected, and the waterproofness between the 1st connector 10 and the 2nd connector 30 is achieved by the 2nd packing 37.
- the external device 50 and the fuse-equipped connector 1 may be fastened by mechanically connecting and fixing the connecting portion 12a formed in the first housing 12 to the external device 50.
- FIG. 7 is a conceptual circuit diagram for explaining the electrical flow of the fuse-equipped connector 1 according to this embodiment.
- the pair of input electric wires 14 of the first connector 10 are the input electric wires 14a and the input electric wires 14b, respectively, shown from the right side in FIG. 4, and the terminals 15 are the terminals 15a and 15b, respectively.
- one input wire 14a of the first connector 10 is electrically connected to the bus bar piece 33a of the second connector 30 via the terminal 15a. And is electrically connected to the output electric wire 34c via the fuse 35 and the bus bar piece 33c. Further, the input electric wire 14b is electrically connected to the bus bar piece 33b through the terminal 15b and is also electrically connected to the output electric wire 34b.
- the first connector 10 that controls the input side and the second connector 30 that controls the output side allow the input side circuit and the output side circuit to be independently configured. It becomes unnecessary. Further, the fuse 35 can be easily replaced by removing the second connector 30 from the first connector 10, and further, the fuse 35 can be replaced with the first connector 10 connected to the external device 50. Since it is possible, the waterproof property with respect to the external apparatus 50 is securable. Further, parts such as a service cover and an interlock circuit for the service cover are not required, and the entire configuration is simplified.
- a fuse built-in type connector (1) is a fuse built-in type connector (1) comprising a combination of a first connector (10) and a second connector (30).
- the connector (10) includes a first terminal (first bus bar 13) electrically connected to the external device (50) and a connection portion (12a) mechanically connectable to the external device (50).
- the second connector (30) includes a second terminal (second bus bar 33) electrically connected to the first terminal (first bus bar 13), and the second terminal (30).
- a fuse (35) electrically connected to two terminals (second bus bar 33), and the first connector (10) and the second connector (30) are detachable.
- the first can be assembled to each other and in the assembled state.
- the terminal (first bus bar 13) and the second terminal (second bus bar 33) are electrically connected.
- first connector 10 and the second connector 30 are described in detail using “first” and “second”. Not.
- this invention is not limited to embodiment mentioned above, A deformation
- the material, shape, dimensions, number, arrangement location, and the like of each component in the above-described embodiment are arbitrary and are not limited as long as the present invention can be achieved.
- This application is based on a Japanese patent application filed on October 18, 2013 (Japanese Patent Application No. 2013-217838), the contents of which are incorporated herein by reference.
- the fuse built-in connector according to the present invention is a fuse built-in connector in which the circuit configuration of a plurality of terminals and electric wires is simplified, and the fuse can be easily replaced by removing the second connector, thereby enabling appropriate maintenance. Useful.
- Fuse built-in connector 10 First connector 11: First shell 12: First housing 12a: Connection portion 13: First bus bar (first terminal) 13a, 13b: Bus bar pieces (conducting members) 14: input electric wire 15: terminal 16: first packing 30: second connector 31: second shell 32: second housing 33: second bus bar (second terminal) 33a, 33b, 33c: Bus bar piece (conduction member) 34: Output wire 35: Fuse 36: Mounting portion 37: Second packing 50: External device
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Abstract
Description
(1) 第1のコネクタおよび第2のコネクタの組み合わせからなるヒューズ内蔵型コネクタであって、前記第1のコネクタは、外部機器と電気的に接続される第1の端子と、前記外部機器に機械的に接続可能な接続部とを有し、前記第2のコネクタは、前記第1の端子と電気的に接続される第2の端子と、当該第2の端子に電気的に接続されたヒューズとを有し、前記第1のコネクタと前記第2のコネクタは、着脱可能な状態で互いに組み付け可能であるとともに、組み付け状態で前記第1の端子および前記第2の端子が電気的に接続されるヒューズ内蔵型コネクタ。
図1~図3を用いて本発明の一実施形態に係るヒューズ内蔵型コネクタ1の各構成を説明する。
図4を用いて第1のコネクタ10の詳細を説明する。図4は、第1のコネクタ10の分解斜視図である。
第1のハウジング12の一対のバスバー挿通孔12bに一対の第1のバスバー13の一端がそれぞれ挿入され、所定位置に固定される。次に、一対の入力電線14がそれぞれの第1のバスバー13に電気的に接続される。そして、端子15と接合部17が接合され、接合部17に設けられた突出部17aが第1のハウジング12の接続部12aに挿入固定され、端子15は接合部17を介して第1のハウジング12に固定される。
図5及び図6を用いて第2のコネクタ30の詳細を説明する。図5は第2のコネクタ30の分解斜視図、図6は第2のコネクタ30の部分斜視図である。
第2のハウジング32の側部に設けた環状のパッキン収容溝には、第2のパッキング37が収容される。次に、樹脂封止部32aの底部から突出する一対の出力電線34の端部に露出されたシールド層40b、40cには、それぞれシールドターミナル38が電気的に接続される。そして、ヒューズ35がネジ部39に係合されてナット41でヒューズ35が所定の位置に固定された後、第2のハウジング32の上部からシェル本体31aが冠着され、シェル片31bが側部からシェル本体31aと固定されることにより第2のコネクタ30の組み付けが完了する。シェル本体31aとシェル片31bとが締結されることにより、シールドターミナル38の大径部38bが圧接され第2のコネクタ30のシールド性が図られる。
第1のコネクタ10の上部から第2のコネクタ30が冠着される。その際、第2のコネクタ30の2つのバスバー片33a、33bが接合部17を介して一対の端子15にそれぞれ電気的に接合される。そして、第1のバスバー13および第2のバスバー33が電気的に接続され、第2のパッキング37により、第1のコネクタ10と第2のコネクタ30との間の防水性が図られる。第1のシェル11と第2のシェル31とが機械的に締結されることにより、第1のコネクタ10と第2のコネクタ30との組み付けが完了する。また、外部機器50とヒューズ内蔵型コネクタ1との締結は、第1のハウジング12に形成された接続部12aが外部機器50に機械的に接続されて固定されれば良い。
ヒューズ35を交換する場合は、第1のコネクタ10と第2のコネクタ30との嵌合を解除すると、ヒューズ35が第2のハウジング32の取付部36から露出しているため、ナット41を外してヒューズ35の交換を行い、バスバー片33a、33bを端子15に差し込むと共に再び第2のコネクタ30を第1のコネクタ10に機械的に締結すれば良い。その際、ヒューズ内蔵型コネクタ1を外部機器50から外す必要もなく、極めて容易にヒューズ35の交換が可能となる。
(1) 本実施形態に係るヒューズ内蔵型コネクタ(1)は、第1のコネクタ(10)および第2のコネクタ(30)の組み合わせからなるヒューズ内蔵型コネクタ(1)であって、前記第1のコネクタ(10)には、外部機器(50)と電気的に接続される第1の端子(第1のバスバー13)と、前記外部機器(50)に機械的に接続可能な接続部(12a)とを有し、前記第2のコネクタ(30)は、前記第1の端子(第1のバスバー13)と電気的に接続される第2の端子(第2のバスバー33)と、当該第2の端子(第2のバスバー33)に電気的に接続されたヒューズ(35)とを有し、前記第1のコネクタ(10)と前記第2のコネクタ(30)は、着脱可能な状態で互いに組み付け可能であるとともに、組み付け状態で前記第1の端子(第1のバスバー13)および前記第2の端子(第2のバスバー33)が電気的に接続される。
(2) 本実施形態に係るヒューズ内蔵型コネクタ(1)では、前記第2のコネクタ(30)が前記第1のコネクタ(10)から取り外されるとき、前記ヒューズ(35)が前記第2のコネクタ(30)における前記第1のコネクタ(10)に対する取付部(36)から露出している。
(3) 本実施形態に係るヒューズ内蔵型コネクタ(1)では、前記第2の端子(第2のバスバー33)を構成する少なくとも一つの導通部材(バスバー片33a,33b)が前記取付部(36)から突出し、前記第1のコネクタ(10)と前記第2のコネクタ(30)の組み付け時には、前記導通部材(バスバー片33a,33b)が、前記第1のコネクタ(10)に設けられた少なくとも一つの端子(15)に直接接触する。
また、本出願は、2013年10月18日出願の日本特許出願(特願2013-217838)に基づくものであり、その内容はここに参照として取り込まれる。
10:第1のコネクタ
11:第1のシェル
12:第1のハウジング
12a:接続部
13:第1のバスバー(第1の端子)
13a、13b:バスバー片(導通部材)
14:入力電線
15:端子
16:第1のパッキング
30:第2のコネクタ
31:第2のシェル
32:第2のハウジング
33:第2のバスバー(第2の端子)
33a、33b、33c:バスバー片(導通部材)
34:出力電線
35:ヒューズ
36:取付部
37:第2のパッキング
50:外部機器
Claims (3)
- 第1のコネクタおよび第2のコネクタの組み合わせからなるヒューズ内蔵型コネクタであって、
前記第1のコネクタは、外部機器と電気的に接続される第1の端子と、前記外部機器に機械的に接続可能な接続部とを有し、
前記第2のコネクタは、前記第1の端子と電気的に接続される第2の端子と、当該第2の端子に電気的に接続されたヒューズとを有し、
前記第1のコネクタと前記第2のコネクタは、着脱可能な状態で互いに組み付け可能であるとともに、組み付け状態で前記第1の端子および前記第2の端子が電気的に接続されるヒューズ内蔵型コネクタ。 - 請求項1に記載のヒューズ内蔵型コネクタであって、
前記第2のコネクタが前記第1のコネクタから取り外されるとき、前記ヒューズが前記第2のコネクタにおける前記第1のコネクタに対する取付部から露出しているヒューズ内蔵型コネクタ。 - 請求項2に記載のヒューズ内蔵型コネクタであって、
前記第2の端子を構成する少なくとも一つの導通部材が前記取付部から突出し、
前記第1のコネクタと前記第2のコネクタの組み付け時に、前記導通部材が、前記第1のコネクタに設けられた少なくとも一つの端子に直接接触するヒューズ内蔵型コネクタ。
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US15/022,898 US9698543B2 (en) | 2013-10-18 | 2014-10-17 | Fuse-equipped connector |
DE112014004756.2T DE112014004756T5 (de) | 2013-10-18 | 2014-10-17 | Steckverbinder mit Sicherung |
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JP2013217838A JP6286179B2 (ja) | 2013-10-18 | 2013-10-18 | ヒューズ内蔵型コネクタ |
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US10256580B2 (en) * | 2016-10-03 | 2019-04-09 | Superwinch, Llc | Power connectors with integrated fuse supports, and associated systems and methods |
CN109804506B (zh) * | 2016-10-31 | 2020-07-28 | 株式会社自动网络技术研究所 | 配线模块 |
US10781086B2 (en) | 2016-10-31 | 2020-09-22 | Westin Automotive Products, Inc. | Winches with dual mode remote control, and associated systems and methods |
JP6769257B2 (ja) * | 2016-11-22 | 2020-10-14 | トヨタ自動車株式会社 | コネクタ |
CN110832710B (zh) * | 2017-08-02 | 2022-03-15 | 住友电装株式会社 | 充电用插座 |
US10910736B2 (en) * | 2017-08-02 | 2021-02-02 | Sumitomo Wiring Systems, Ltd. | Charging inlet |
KR102533294B1 (ko) * | 2017-08-22 | 2023-05-18 | 현대자동차주식회사 | 고전압 커넥터 |
CN108511999B (zh) * | 2018-05-29 | 2024-03-19 | 常熟利星光电科技有限公司 | 一种英标插头 |
US11339823B2 (en) | 2018-08-09 | 2022-05-24 | J.S.T. Corporation | System and method for sealing a metal fastener from electrolyte in an area of dissimilar metals |
US10923863B2 (en) | 2018-12-04 | 2021-02-16 | J.S.T. Corporation | High voltage connector and method for assembling thereof |
KR102634405B1 (ko) * | 2018-12-10 | 2024-02-06 | 현대자동차주식회사 | 퓨즈 통합형 정션 커넥터 조립체 |
US10923860B2 (en) | 2019-02-25 | 2021-02-16 | J.S.T. Corporation | Method for shielding and grounding a connector assembly from electromagnetic interference (EMI) using conductive seal and conductive housing |
US10804655B2 (en) | 2019-02-28 | 2020-10-13 | J.S.T. Corporation | Method for electromagnetic interference (EMI) protection for a connector assembly using a conductive seal |
JP7265461B2 (ja) * | 2019-09-26 | 2023-04-26 | 住友電装株式会社 | 電源装置及び分岐コネクタ装置 |
JP7381540B2 (ja) | 2021-10-19 | 2023-11-15 | 矢崎総業株式会社 | コネクタ及び組付構造 |
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JP2011222398A (ja) * | 2010-04-13 | 2011-11-04 | Yazaki Corp | コネクタ |
JP2012182106A (ja) * | 2011-02-10 | 2012-09-20 | D D K Ltd | 電気コネクタ |
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ITMI20070186A1 (it) * | 2007-02-05 | 2008-08-06 | Morsettitalia Spa | Procedimento per la produzione di elementi di contatto mobili a lamelle ed elementi di contatto attuati conn tale procedimento |
JP2012155943A (ja) * | 2011-01-25 | 2012-08-16 | Toyota Motor Corp | ヒューズ内蔵型コネクタ |
JP5741560B2 (ja) * | 2012-11-28 | 2015-07-01 | 住友電装株式会社 | 機器用コネクタ |
KR101428254B1 (ko) * | 2012-12-07 | 2014-08-07 | 현대자동차주식회사 | 고전압 배터리의 안전플러그 장치 |
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JP2011222398A (ja) * | 2010-04-13 | 2011-11-04 | Yazaki Corp | コネクタ |
JP2012182106A (ja) * | 2011-02-10 | 2012-09-20 | D D K Ltd | 電気コネクタ |
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DE112014004756T5 (de) | 2016-06-30 |
JP2015079723A (ja) | 2015-04-23 |
US20160233625A1 (en) | 2016-08-11 |
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