WO2014087977A1 - 雌端子 - Google Patents
雌端子 Download PDFInfo
- Publication number
- WO2014087977A1 WO2014087977A1 PCT/JP2013/082398 JP2013082398W WO2014087977A1 WO 2014087977 A1 WO2014087977 A1 WO 2014087977A1 JP 2013082398 W JP2013082398 W JP 2013082398W WO 2014087977 A1 WO2014087977 A1 WO 2014087977A1
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- WO
- WIPO (PCT)
- Prior art keywords
- terminal
- elastic piece
- side plate
- bent
- plate
- Prior art date
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Classifications
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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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
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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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
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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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
-
- 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
- H01R4/185—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 combined with a U-shaped insulation-receiving portion
Definitions
- the present invention relates to a female terminal.
- the female terminal attached to the connector used to connect the electric circuit is formed by punching a metal plate such as copper or brass and bending it to form a terminal contact portion that becomes a cylindrical male terminal receiving portion.
- a spring piece is mounted in the part to receive the mating male terminal (see Patent Document 1).
- the female terminal 501 includes a cylindrical male terminal connecting portion (terminal contact portion) 503 having a bottom plate 505 and one end of the bottom plate 505 as a bent portion 507.
- the position adjusting rib 517 provided at the base of the spring piece 509 is engaged with the notch 519 formed in the first side plate 511 so that the position of the spring piece 509 is adjusted. Even when the spring receiving piece 509 is twisted when the terminal receiving portion 521 is bent and the position, inclination, and elastic biasing force are changed from the setting, the spring holding piece 509 can be corrected to an appropriate assembled state. it can.
- the above-described conventional female terminal 501 has a position adjustment rib 517 at the base of the spring piece 509 (that is, the base end side in the terminal longitudinal direction L of the bent leading end side edge 523 of the spring piece 509 in the terminal width direction W). Therefore, the distal end side of the spring piece 509 is a free end whose position is not restricted. For this reason, when the female terminal 501 accommodating the spring piece 509 formed by bending in the male terminal connection portion is press-molded, the distal end side of the spring piece 509 is vertically and laterally left and right within the male terminal connection portion (see the arrow direction in FIG. 6B). ), It was difficult for the position to come out, and it was difficult to secure a stable contact load.
- a cylindrical terminal contact portion for receiving a male terminal is continuously bent on the bottom plate, the first side plate and the second side plate rising from both ends of the bottom plate in the terminal width direction, and the first side plate.
- a top plate, an elastic piece that is bent on the top plate with one end side in the terminal longitudinal direction of the top plate as an elastic piece bent portion, and a bent tip side edge portion in the terminal width direction of the elastic piece A pair of locking projections projecting from both ends of the terminal in the longitudinal direction of the terminal, and a pair of locking holes drilled in the first side plate corresponding to the pair of locking projections.
- a female terminal in which a stop projection is locked in each of the locking holes.
- the elastic piece when the force in the separation direction acts on the elastic piece from the top plate side and the elastic piece tries to separate from the top plate by a predetermined distance or more, the elastic piece is The locking projections protruding from the edge hit the locking holes, and their movement is restricted. As a result, the elastic piece is restricted in position by a pair of locking projections provided on both end sides (front end side and base end side) in the terminal longitudinal direction, and excessive displacement (fluctuation) in which a normal contact load cannot be obtained. Is blocked. As a result, the elastic piece is reliably positioned at the regular position, and the rampage is prevented and a stable contact load can be secured.
- the elastic piece since the clearance is formed between the elastic piece and the second side plate, the elastic piece is connected to the second side plate when the elastic piece is moved by the penetration of the male terminal. It can be displaced smoothly without interference. Thereby, the insertion resistance increase of the male terminal due to the elastic piece being in sliding contact with the second side plate does not occur.
- the elastic piece when the elastic piece is about to be displaced in the direction in which the locking projection is pulled out of the locking hole when the female terminal is bent or inserted, the clearance provided between the second side plate and the elastic piece. Is smaller than the insertion length in which the locking projection is inserted into the locking hole, so that the elastic piece hits the second side plate and the locking projection is prevented from coming off from the locking hole, thereby ensuring a stable contact load. Will increase.
- FIG. 1 is a perspective view of a female terminal according to an embodiment of the present invention.
- FIG. 2 is a development view of the metal plate forming the female terminal shown in FIG.
- FIG. 3 is an enlarged perspective view in which a part of the terminal contact portion shown in FIG. 1 is cut away.
- 4A is a side view of FIG. 3, and
- FIG. 4B is a bottom view of the elastic piece viewed from the bottom plate side by cutting out a part of the terminal contact portion shown in FIG.
- FIG. 5 is a plan view in which the terminal contact portion shown in FIG. 4B is cut out at the position of the locking hole of the first side plate.
- 6A is a perspective view of a conventional female terminal
- FIG. 6B is a process diagram for forming a conventional female terminal.
- the female terminal 11 which concerns on one Embodiment of this invention has the terminal contact part 15 which contacts the male terminal 13 used as a connection other party.
- the inside of the terminal contact portion 15 becomes a male terminal receiving portion 17 that receives the male terminal 13.
- An elastic piece 19 for elastically contacting the male terminal 13 to obtain an electrical connection state is built in the male terminal receiving portion 17 (see FIGS. 2 and 3).
- the elastic piece 19 is supported in a cantilever state and exhibits an elastic urging force.
- the free end side is formed in a mountain shape and serves as a contact portion with the male terminal 13.
- the male terminal 13 is inserted into the male terminal receiving portion 17 from the right side of FIG. 1 against the elastic biasing force of the elastic piece 19 and is brought into elastic contact with the elastic piece 19 to obtain an electrical connection.
- the female terminal 11 is formed into a predetermined shape by press-molding the metal plate 21 shown in FIG. 2 and has a wire connecting portion 25 to which the wire 23 is connected.
- the electric wire connecting portion 25 includes a covering caulking portion 29 that presses the electric wire 23 from the outer cover 27 and a conductor caulking portion 33 that crimps and connects the conductor portion 31 of the electric wire 23.
- the elastic piece 19 is connected to the top plate 39 with one end side in the terminal longitudinal direction of the top plate 39 (the male terminal receiving side of the terminal contact portion 15) as an elastic piece bent portion 47, and the elastic piece bent portion 47 is a boundary.
- the top plate 39 is overlapped and bent.
- the elastic piece 19 is bent and bent so that the substantially central portion has a mountain shape approaching the male terminal 13 in order to improve the contact with the male terminal 13.
- an indent portion 49 is formed in the chevron-shaped ridge portion so as to bulge toward the male terminal 13 and enhance electrical contact (see FIG. 3).
- the pair of locking projections 43 are arranged at both ends (front end side) in the terminal longitudinal direction L (see FIG. 1) in the bent front end side edge 51 (see FIG. 2) of the elastic piece 19 in the terminal width direction W (see FIG. 1). And the base side).
- the locking hole 45 is formed in the first side plate 37 corresponding to the locking projection 43. Locking protrusions 43 are inserted into the locking holes 45 and locked.
- the elastic piece 19 is locked in the locking hole 45 so that the elastic piece 19 is in the direction of the arrow shown in FIGS. 4A and 4B at the time of manufacture or when the male terminal 13 is inserted or removed. Excessive displacement (ramp) is regulated.
- the female terminal 11 is provided with a clearance C between the elastic piece 19 and the second side plate 41.
- This clearance C is preferably also formed between the elastic piece 19 and the first side plate 37.
- the clearance C is set to a dimension smaller than the insertion length S in which the locking projection 43 is inserted into the locking hole 45.
- the clearance C provided between the first side plate 37 and the second side plate 41 is about 0.05 mm. Therefore, the distance D from the bent leading edge 51 to the outer surface of the terminal contact portion 15 is 0.2 mm.
- top plate 39 is engaged with a convex piece 55 that engages with the notch 53 of the second side plate 41 and a female terminal retaining lance provided in a terminal housing chamber of a connector housing (not shown).
- a locking recess 57 is formed.
- the second side plate 41 is provided with a shape holding part 59.
- the shape holding part 59 is composed of a fixed piece part 61, a rear pressing piece part 63, and a front pressing piece part 65 which are folded over the top board 39 and overlapped with the top board 39.
- the elastic piece 19 is continuously formed on one end side (the male terminal receiving side of the terminal contact portion 15) of the top plate 39 via an elastic piece bent portion 47.
- a first side plate 37 is continuously formed on the top plate 39 on the opposite side of the elastic piece 19.
- a bottom plate 35 is continuous with the first side plate 37 on the opposite side of the top plate 39, and a second side plate 41 and a shape holding portion 59 are successively formed on the bottom plate 35 on the opposite side of the first side plate 37.
- the elastic piece 19 is provided with a pair of locking projections 43, and a locking hole 45 is formed in the first side plate 37.
- the elastic piece 19 is bent into a mountain-shaped curved shape at the free end on the rear side of the terminal so that an elastic biasing force is generated (see FIG. 3).
- the elastic piece 19 is bent so as to overlap the top plate 39 with a gap.
- the pair of locking projections 43 provided on the elastic piece 19 are aligned with the pair of locking holes 45 of the first side plate 37, respectively.
- the pair of locking protrusions 43 coincide with the pitch of the pair of locking holes 45 by bending the elastic piece 19 into a curved shape.
- the top plate 39 together with the elastic piece 19 is bent with respect to the first side plate 37.
- the locking protrusion 43 provided on the elastic piece 19 is inserted into the locking hole of the first side plate 37 and locked by the locking hole 45.
- the first side plate 37 is bent perpendicularly to the bottom plate 35.
- the shape holding portion 59 is bent with respect to the second side plate 41, so that the shape holding portion 59 is overlaid on the top plate 39. Manufacturing is completed.
- the operation of the female terminal 11 having the above configuration will be described.
- a force in a direction away from the top plate 39 acts on the elastic piece 19, and the elastic piece 19 is separated from the top plate 39 by a predetermined distance or more.
- the elastic piece 19 is restricted in movement by the locking projection 43 projecting from the bent leading edge 51 and hitting the locking hole 45.
- the elastic piece 19 is restricted in position by the pair of locking projections 43 provided at both ends in the terminal longitudinal direction, and excessive displacement (ramp) where a normal contact load cannot be obtained is prevented.
- the elastic piece 19 is reliably positioned at a regular position, and the ramp in the terminal contact portion 15 at the time of bending molding or insertion of the male terminal 13 is prevented, and a stable contact load can be secured.
- the clearance C provided in the engagement piece 43 is smaller than the insertion length S in which the engagement projection 43 is inserted into the engagement hole 45, the elastic piece 19 hits the second side plate 41 and the engagement projection 43 from the engagement hole 45 is The disconnection is prevented in advance, and the reliability of securing a stable contact load is increased.
- the elastic piece 19 is continuously formed on the side of the top plate 39 via the elastic piece bent portion 47, and the elastic piece 19 is wound from the side of the top plate 39.
- the plate 21 can be cut in a small area. Thereby, the product amount with respect to the material used can be increased, the yield can be increased, and the cost can be reduced.
- the processing steps are simple and the female terminal 11 can be easily formed. Can be formed.
- the moving direction of the processing jig for executing the pressing operation or the like may be one direction, and the configuration of the manufacturing apparatus is simplified.
- a stable contact load can be ensured by preventing the elastic piece 19 from moving up in the terminal contact portion 15 during bending molding or when the male terminal 13 is inserted.
- a cylindrical terminal contact portion 15 that receives the male terminal 13 has a bottom plate 35, first and second side plates 37 and 41 that rise from both ends of the bottom plate 35 in the terminal width direction, and the first side plate 37.
- the top plate 39 that is continuously bent, the elastic piece 19 that is bent and overlapped with the top plate 39 with the one end side in the terminal longitudinal direction of the top plate 39 as an elastic piece bent portion 47, and the elastic A pair of locking protrusions 43 projecting from both ends of the terminal 19 in the terminal longitudinal direction at the bent leading end side edge 51 in the terminal width direction of the piece 19, and the first side plate 37 corresponding to the pair of locking protrusions 43.
- a clearance C smaller than an insertion length in which the locking protrusion 43 is inserted into the locking hole 45 is at least the second side plate 41 and the elastic member.
- the female terminal According to the female terminal according to the present invention, it is possible to prevent the elastic piece from moving in the terminal contact portion and secure a stable contact load.
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
図6の(a)に示すように、雌端子501は、筒状の雄端子接続部(端子接触部)503が、底板505と、この底板505の一方側の一端側を折曲部507として底板505に重ねて折り曲げ加工されたばね片509と、底板505の他方側に連続して折り曲げ加工された第1側板511と、この第1側板511に連続して折り曲げ加工された天板513と、天板513に連続して折り曲げ加工された第2側板515とにより構成される。ばね片509の基部には位置調整リブ517が設けられ、第1側板511に位置調整リブ517と係合する切欠519が形成される。
(1) 雄端子を受容する筒状の端子接触部が、底板と、前記底板の端子幅方向の両端からそれぞれ立ち上がる第1側板及び第2側板と、前記第1側板に連続して折り曲げ加工された天板と、前記天板の端子長手方向の一端側を弾性片折曲部として前記天板に重ねて折り曲げ加工された弾性片と、前記弾性片の端子幅方向の折曲先端側縁部における端子長手方向の両端側に突設された一対の係止突起と、前記一対の係止突起に対応して前記第1側板に穿設された一対の係止孔と、を備え、前記係止突起が、それぞれ前記係止孔に係止される雌端子。
図1に示すように、本発明の一実施形態に係る雌端子11は、接続相手となる雄端子13と接触する端子接触部15を有する。端子接触部15の内方は、雄端子13を受容する雄端子受容部17となる。雄端子受容部17の内部には、雄端子13と弾性的に接触して電気接続状態を得るための弾性片19が内蔵される(図2及び図3参照)。弾性片19は、片持ち状態に支持されて弾性付勢力を発揮し、自由端側が山形形状に形成されて雄端子13との接触部となっている。
本実施形態に係る雌端子11は、1枚の導電性を有する金属板21を折り曲げ加工することにより形成される。先ず、導電性の金属板21が、組み立てたときに図1に示す雌端子11の形状となるように、図2に示す所定の形状に打ち抜かれる。金属板21は、弾性片19、天板39、第1側板37、底板35、第2側板41、形状保持部59と連続して展開されており、各部分の境界部が折曲部となっている。
本実施形態に係る雌端子11では、図4の(a)に示すように、弾性片19に天板39側から離反方向の力が作用し、天板39から弾性片19が所定距離以上離反しようとすると、弾性片19は、折曲先端側縁部51に突設された係止突起43が係止孔45に当たり、その移動が規制される。これにより、弾性片19は、端子長手方向の両端側に設けられた一対の係止突起43によって位置規制がなされ、正規の接触荷重が得られなくなる過剰な変位(暴れ)が阻止される。その結果、弾性片19は、正規の位置で確実に位置決めされ、折り曲げ成形時や、雄端子13の挿入時の端子接触部15内における暴れが防止されて安定接触荷重が確保可能となる。
[2] 上記[1]の構成の雌端子11であって、前記係止突起43が前記係止孔45に挿入される挿入長よりも小さいクリアランスCが、少なくとも前記第2側板41と前記弾性片19との間に設けられている雌端子11。
13…雄端子
15…端子接触部
19…弾性片
35…底板
37…第1側板
39…天板
41…第2側板
43…係止突起
45…係止孔
47…弾性片折曲部
51…折曲先端側縁部
C…クリアランス
S…挿入長
Claims (2)
- 雄端子を受容する筒状の端子接触部が、
底板と、
前記底板の端子幅方向の両端からそれぞれ立ち上がる第1側板及び第2側板と、
前記第1側板に連続して折り曲げ加工された天板と、
前記天板の端子長手方向の一端側を弾性片折曲部として前記天板に重ねて折り曲げ加工された弾性片と、
前記弾性片の端子幅方向の折曲先端側縁部における端子長手方向の両端側に突設された一対の係止突起と、
前記一対の係止突起に対応して前記第1側板に穿設された一対の係止孔と、を備え、
前記係止突起が、それぞれ前記係止孔に係止される雌端子。 - 前記係止突起が前記係止孔に挿入される挿入長よりも小さいクリアランスが、少なくとも前記第2側板と前記弾性片との間に設けられている請求項1に記載の雌端子。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380063883.4A CN104838543B (zh) | 2012-12-04 | 2013-12-02 | 阴端子 |
US14/441,371 US9601854B2 (en) | 2012-12-04 | 2013-12-02 | Female terminal |
KR1020157014589A KR101700058B1 (ko) | 2012-12-04 | 2013-12-02 | 암형 단자 |
DE112013005813.8T DE112013005813B4 (de) | 2012-12-04 | 2013-12-02 | Weiblicher Anschluss |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012265394A JP6342608B2 (ja) | 2012-12-04 | 2012-12-04 | 雌端子 |
JP2012-265394 | 2012-12-04 |
Publications (1)
Publication Number | Publication Date |
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WO2014087977A1 true WO2014087977A1 (ja) | 2014-06-12 |
Family
ID=50883394
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PCT/JP2013/082398 WO2014087977A1 (ja) | 2012-12-04 | 2013-12-02 | 雌端子 |
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US (1) | US9601854B2 (ja) |
JP (1) | JP6342608B2 (ja) |
KR (1) | KR101700058B1 (ja) |
CN (1) | CN104838543B (ja) |
DE (1) | DE112013005813B4 (ja) |
WO (1) | WO2014087977A1 (ja) |
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JP7435362B2 (ja) | 2020-08-25 | 2024-02-21 | 住友電装株式会社 | 端子金具および連鎖端子 |
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US10230178B2 (en) | 2013-06-07 | 2019-03-12 | Amphenol Fci Asia Pte Ltd | Cable connector |
CN105934855B (zh) * | 2013-12-03 | 2020-01-17 | 富加宜(亚洲)私人有限公司 | 连接器和用于这种连接器的插针接收接触件 |
JP6574680B2 (ja) * | 2015-10-28 | 2019-09-11 | 矢崎総業株式会社 | 端子 |
CN107919553B (zh) * | 2016-10-11 | 2024-02-27 | 泰科电子(上海)有限公司 | 连接端子 |
JP6543284B2 (ja) * | 2017-02-10 | 2019-07-10 | タイコエレクトロニクスジャパン合同会社 | 雌型コンタクト、及び、コンタクトの嵌合構造 |
JP6730343B2 (ja) * | 2018-03-01 | 2020-07-29 | 矢崎総業株式会社 | 端子接続構造 |
CN115986449A (zh) | 2018-03-16 | 2023-04-18 | 富加宜(美国)有限责任公司 | 高密度电连接器 |
JP7052665B2 (ja) * | 2018-10-02 | 2022-04-12 | 株式会社オートネットワーク技術研究所 | 雌端子 |
JP2020068176A (ja) * | 2018-10-26 | 2020-04-30 | 矢崎総業株式会社 | 超音波接続構造体及び超音波接続方法 |
JP2020194718A (ja) * | 2019-05-29 | 2020-12-03 | 矢崎総業株式会社 | 金属端子、及び、端子付き電線 |
DE102019218072B4 (de) | 2019-11-22 | 2023-06-01 | Lear Corporation | Mehrteilige elektrische Anschlussbuchse |
JP7110261B2 (ja) * | 2020-03-18 | 2022-08-01 | 矢崎総業株式会社 | 端子付き電線の製造方法 |
CN218472323U (zh) * | 2022-09-30 | 2023-02-10 | 比亚迪股份有限公司 | 端子、电连接器、线束和车辆 |
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2013
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- 2013-12-02 KR KR1020157014589A patent/KR101700058B1/ko active IP Right Grant
- 2013-12-02 US US14/441,371 patent/US9601854B2/en active Active
- 2013-12-02 WO PCT/JP2013/082398 patent/WO2014087977A1/ja active Application Filing
- 2013-12-02 CN CN201380063883.4A patent/CN104838543B/zh active Active
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JP7435362B2 (ja) | 2020-08-25 | 2024-02-21 | 住友電装株式会社 | 端子金具および連鎖端子 |
Also Published As
Publication number | Publication date |
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CN104838543B (zh) | 2017-03-15 |
US9601854B2 (en) | 2017-03-21 |
DE112013005813B4 (de) | 2020-08-06 |
KR101700058B1 (ko) | 2017-01-25 |
JP2014110214A (ja) | 2014-06-12 |
JP6342608B2 (ja) | 2018-06-13 |
KR20150082442A (ko) | 2015-07-15 |
DE112013005813T5 (de) | 2015-09-24 |
CN104838543A (zh) | 2015-08-12 |
US20150280341A1 (en) | 2015-10-01 |
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