EP3488504B1 - Outil de sertissage, procede de sertissage et contact obtenu avec l'outil - Google Patents

Outil de sertissage, procede de sertissage et contact obtenu avec l'outil Download PDF

Info

Publication number
EP3488504B1
EP3488504B1 EP17737623.3A EP17737623A EP3488504B1 EP 3488504 B1 EP3488504 B1 EP 3488504B1 EP 17737623 A EP17737623 A EP 17737623A EP 3488504 B1 EP3488504 B1 EP 3488504B1
Authority
EP
European Patent Office
Prior art keywords
crimping
anvil
punch
height
electrical
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
Application number
EP17737623.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3488504A1 (fr
Inventor
Houssem Eddine Miled
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptiv Technologies Ltd
Original Assignee
Aptiv Technologies Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aptiv Technologies Ltd filed Critical Aptiv Technologies Ltd
Publication of EP3488504A1 publication Critical patent/EP3488504A1/fr
Application granted granted Critical
Publication of EP3488504B1 publication Critical patent/EP3488504B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01R4/10—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
    • 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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes

Definitions

  • the invention relates to a method of crimping an electrical contact on an electrical cable, and more particularly to the crimping tool and to the electrical contact obtained after the crimping operation.
  • a crimping zone is then obtained, which after crimping comprises a mechanical retention portion and an electrical conduction portion.
  • the mechanical retention and electrical conduction portions are in continuity of material with one another. In other words, starting from contact with a single fin on each side of the cable, without cutting these fins or slit separating them into several portions, a continuous crimping barrel is obtained in the longitudinal direction.
  • the mechanical retention and electrical conduction portions have different final crimp heights, the final crimp height of the mechanical retention portion being higher than the final crimp height of the electrical conduction portion.
  • the document JPS6047386 describes a crimping tool and the contact obtained.
  • the cable strands are less compressed.
  • the integrity of their mechanical properties is therefore essentially preserved and the retention of the cable in the crimping barrel meets specifications.
  • the electrical conduction zone the strands of the cable are compressed more, the mechanical properties are therefore degraded there compared to the mechanical retention zone.
  • the electrical resistivity in the electrical conduction zone is less than in the mechanical retention zone.
  • the present invention aims to propose a new solution making it possible to solve these problems economically, easily and reliably.
  • the crimp height of the second crimp member may be 10% to 60% less than the crimp height of the first crimp member, preferably 30% to 50% less.
  • the height of the up anvil step may be between 0.4 times and 1.6 times the height of the downward punch step, preferably between 0.8 times and 1.2 times.
  • the height of the downward punch step added to the height of the upward anvil step may be between 0.1 mm and 0.7 mm.
  • the crimping steps can produce a compression ratio at the electrical conduction portion of between 45% to 65%, preferably between 50% and 60%, and a compression ratio at the mechanical retention portion of between 15 % to 40%, preferably between 20% and 30%.
  • the step of crimping the electrical conduction portion can form the rising step with a height of between 0.4 times and 1.6 times the height of the descending step, preferably between 0.8 times and 1.2 times.
  • the crimping steps may include the crimping tool described above.
  • An electrical contact crimped on the conductive strands of an electrical cable according to the crimping method described above is characterized in that the bottom of the longitudinal shaft comprises a contact rising step making the transition between the mechanical retention portion of the zone of the crimping zone and the electrical conduction portion of the crimping zone, and in that the free ends of the folded fins of the crimping zone comprise a downward contact step making the transition between the mechanical retention portion of the crimping zone and the electrical conduction portion of the crimping zone.
  • the uphill step can have a height between 0.4 times and 1.6 times the height of the descending step, preferably between 0.8 times and 1.2 times.
  • the ascending step and the descending step may be generally aligned in the vertical direction.
  • the height of the descending step added to the height of the ascending step may be between 0.1 mm and 0.7 mm.
  • the figure 1 shows an electrical contact 10 intended to be mounted in a connector cavity (not shown) of a motor vehicle.
  • a connector cavity not shown
  • the contact 10 may be a contact at right angles for example.
  • the contact 10 has a coupling portion 12, a crimping zone 14 on the conductive strands 32 of a cable 30 and a crimping end 16 on the insulator 34 of this cable 30.
  • the coupling portion 12, the crimping zone 14 and the crimping end 16 follow one another along the longitudinal direction L.
  • the crimping zone 14 is in the form of a gutter with two crimping fins 18, 20 each extending on one side of a crimping barrel 22.
  • the two fins 18, 20 and the barrel 22 therefore form, before crimping, a groove 21 having essentially a U-shape in section in a plane perpendicular to the longitudinal direction L.
  • Each fin 18, 20 is continuous over its entire length. In other words, each fin 18, 20 has neither slit nor cutout.
  • the contact 10 undergoes a crimping operation on the cable 30 during which the fins 18, 20 are folded back and compressed on the conductive strands 32.
  • This crimping operation is carried out by inserting the conductive strands 32 of the cable 30 in the groove 21 of the crimping zone 14 and striking the contact 10 at the level of the crimping zone 14 between an anvil part 50 and a punch part 60 of a crimping tool 40 shown in FIG. figure 2 .
  • the figure 2 shows an exemplary embodiment of the crimping tool 40 according to the invention.
  • the figure 3 shows the crimping tool 40 in which is placed the crimping zone 14 of the electrical contact 10 comprising the conductive strands 32 of the cable 30.
  • this tool 40 comprises the anvil part 50 provided to rest there longitudinally the crimping zone 14 of the electrical contact 10.
  • the crimping tool 40 also comprises the punch part 60 for crimping making it possible to bend and compress the fins 18, 20 of the crimping zone of the electrical contact 10 on the conductive strands 32 of the cable 30.
  • the punch portion 60 includes a first and a second punch element 62, 64.
  • Each punch element 62, 64 is generally parallelepiped in shape.
  • Each punch element 62, 64 comprises a flat base 65, 67 provided to strike the anvil part 50 in a direction D perpendicular to the longitudinal axis L during the movement of each punch element 62, 64 during a crimping operation .
  • Each base 65, 67 is designated as the lower part of each punch element 62, 64.
  • Each base 65, 67 has two teeth 66, 68 separated by a notch 70, 71.
  • Each notch 70, 71 extends longitudinally on either side of each punch element 62, 64. Each notch 70, 71 corresponds to the part of each punch element 62, 64 making it possible to shape the fins 18, 20 of the crimping zone 14 of the electrical contact 10. Each notch 70, 71 comprises from each base 65, 67 towards the upper part of each punch element 62, 64 facing walls to receive the fins 18, 20 of electrical contact 10.
  • Each wall extends towards a punch groove 73, 74 essentially in the form of two hoops joined side by side similar to an 'M' in section in a plane perpendicular to the longitudinal direction L.
  • Each punch groove 73, 74 makes it possible to gradually bring the fins 18, 20 above the conductor strands 32 of the cable 30 and then to compress the two fins 18, 20 on top of the conductor strands 32 of the cable 30.
  • the geometric shapes of the two punch elements 62, 64, including the shape of their groove 73, 74 and the length along the longitudinal axis of their groove 73, 74, are substantially identical.
  • the first punch element 62 is essentially different from the second punch element 64 by its punch groove depth P1 73.
  • the term “punch groove depth” is used to refer to the distance along the vertical axis V between the punch groove 73. and the base 65 of the punch element 62.
  • the first punch element 62 is the one having a greater groove depth P1 than the second punch element 64. As illustrated in FIG. figure 2 , the punch groove depth P1 of the first punch element 62 is greater than the punch groove depth P2 of the second punch element 64.
  • the anvil part 50 comprises a first and a second anvil element 51, 53.
  • the first and the second anvil element 51, 53 are made in one piece.
  • the first anvil element 51 and the second anvil element 53 are the respective counterparts of the first 62 and the second punch element 64, each punch element 62, 64 striking its respective anvil element 51, 53 upon the operation of crimping the conductor strands 32 of the electric cable 10.
  • the first and second anvil elements 51, 53 respectively comprise a first and a second concave crimping surfaces 56, 58 substantially in profile in an arc of a circle in section in a plane perpendicular to the longitudinal direction L.
  • each surface crimping 56, 58 forms an anvil groove 85, 86 essentially in the form of an arc of a circle or of an arch similar to a 'U' in section in a plane perpendicular to the longitudinal direction L.
  • Each crimping surface 56, 58 extends in the longitudinal direction so as to receive the barrel 22 of the crimping zone 14 of the electrical contact 10 comprising the conductive strands 32 of the cable 30.
  • the geometric shape of the first crimping surface 56 is similar to the geometric shape of the second crimping surface 58, in other words the radius of the arcuate profile of the first crimping surface 56 is identical to the radius of the arcuate profile of the second crimping surface 58.
  • Each anvil groove 85, 86 comprises on either side a flat rim extending longitudinally along each groove.
  • each anvil element 51, 53 comprises a first 81, 83 and a second flat flange 82, 84 extending in a longitudinal plane arranged on either side of each crimping surface 56, 58.
  • Each first 81, 83 and each second 82, 84 plane flange of each anvil element 51, 53 are the parts on which the teeth 66, 68 of the bases of each punch element 62, 64 strike during an operation. crimping.
  • the first 81, 83 and the second 82, 84 plane edges of the anvil elements 51, 53 are in the same longitudinal plane.
  • the geometric shapes of the two anvil elements 51, 53 are substantially identical.
  • the first anvil element 51 essentially differs from the second anvil element 53 by its anvil groove depth P3 85.
  • the term “anvil groove depth” denotes the distance along the vertical axis V separating the anvil. bottom of the anvil groove of a flat rim.
  • the first anvil element 51 is the one having a greater depth P3 of groove 85 than the second anvil element 53. As illustrated in FIG. figure 4 , the anvil throat depth P3 of the first anvil member 51 is greater than the anvil throat depth P4 of the second anvil member 53.
  • the difference between the anvil throat depth P3 from the first anvil element 51 and the anvil throat depth P4 of the second anvil element 53 forms an anvil upward step 90 from the groove 85 of the first anvil element 51 to the groove 86 of the second anvil element d Anvil 53.
  • the crimping surface 58 of the second anvil member 53 is raised relative to the crimping surface 56 of the first anvil member 51.
  • first anvil member 51 and the second anvil member 53 may be two independent pieces.
  • first punch element 62 and the second punch element 64 may be in one piece.
  • the first punch element 62 associated with the first anvil element 51 forms a first crimp element 41.
  • the second punch element 64 associated with the second anvil element 53 forms a second crimp element 43.
  • a first portion of the fins 18, 20 of the crimping zone 14 is folded back and in compression on the conductive strands 32 of the cable 30.
  • a first portion of the crimping barrel 22 also compresses the conductive strands 32 of the cable 30.
  • the crimping heights H1, H2 are measured more precisely between the deepest point of the grooves 85, 86 of the first 51 and of the second anvil element 53 and the midpoint of the 'M' shape of each groove 73, 74 of each punch element 62, 64 in section in a plane perpendicular to the longitudinal direction L, that is to say at the points of intersection of the two arches defining the shape of the throat.
  • the crimping heights H1, H2 therefore have an impact on the crimping zone 14 of the electrical contact 10 after the crimping operation. They are measured between the bottom of the crimping barrel 22 and the point of intersection of the crimping fins 18, 20 folded over the conductive strands 32.
  • the crimping height H2 of the second crimping element 43 is less than 10% to 60% of the crimping height H1 of the first crimping element 41, preferably less than 30% to 50%.
  • the figure 8 shows a perspective view of the electrical contact 10 of the figure 1 for which the coupling portion 12 has not been shown in order to facilitate the description of this figure.
  • the electrical contact 10 is shown crimped with the conductive strands 32 of the cable 30 after a crimping operation carried out with the tool 40 described through the figures 2 to 7 .
  • the crimping zone 14 of the electrical contact 10 has a mechanical retention portion 92, an electrical conduction portion 94 and a transition zone 96 between the two.
  • the portions of mechanical retention 92, of electrical conduction 94 and of the transition zone 96 are in material continuity with one another, without slits or cuts in the longitudinal direction L.
  • the mechanical retention portion 92 is the portion which has been crimped by the first crimping element 41.
  • the mechanical retention portion 92 is the portion of the fins 18, 20 and of the crimping barrel 22 having been crimped onto the strands. conductors 32 by the first crimping element 41.
  • the mechanical retention portion 92 is the portion adjacent to the insulation of the cable 34.
  • the electrical conduction portion 94 is the portion which has been crimped by the second crimping element 43.
  • the electrical conduction portion 94 is the portion of the fins 18, 20 and of the crimping barrel 22 having been crimped onto the strands. conductors 32 by the second crimping element 43.
  • the electrical conduction portion 94 is the portion adjacent to the coupling portion 12.
  • the mechanical retention 92 and electrical conduction 94 portions have lengths along the longitudinal axis L which are preferably similar.
  • the mechanical retention 92 and electrical conduction 94 portions have their different crimping heights H1, H2 along the vertical axis V.
  • the crimping height H1 of the mechanical retention portion 92 is lower than the crimping height H2 of the electrical conduction portion 94.
  • the height difference H1-H2 between the mechanical retention portion 92 and the electrical conduction portion 94 forms the transition zone 96.
  • This transition zone 96 has the particularity of comprising two steps 101, 102: a descending step of the contact 101 in the vertical direction perpendicular to the longitudinal axis L from the folded portion of the fins 18, 20 of the mechanical retention portion 92 towards the folded portion of the fins 18, 20 of the electrical conduction portion 94; and a rising step 102 of the contact in the vertical direction perpendicular to the longitudinal axis L from the portion of the shank 22 of the mechanical retention portion 92 towards the portion of the shank 22 of the electrical conduction portion 94.
  • These two contact steps 101, 102 were formed during the crimping process by the crimping tool 40 comprising an anvil up step 90 and a punch down step 75.
  • the two contact steps 101, 102 are generally aligned along the vertical axis. V perpendicular to the longitudinal axis L.
  • the crimping heights H1, H2 of the mechanical retention 92 and electrical conduction 94 portions are each essentially constant over their respective length.
  • the difference in height H1-H2 can be of the order of 0.1 to 0.7 mm.
  • the height difference is therefore essentially fixed and may be between 0.5 mm and 0.6 mm, for a copper sheet thickness of between 0.20 and 0.39 mm and for a cable.
  • the difference in crimping height H1-H2 between the mechanical retention portion 92 and the electrical conduction portion 94 is distributed between the height of the upward step 102 of the contact and the downward step 101 of the contact.
  • the rising step 102 has a height of between 0.4 times and 1.6 times the height of the descending step 101, preferably between 0.8 times and 1.2 times.
  • This ratio between the height of the upward contact step 102 and the downward contact step 101 is important in order to best guarantee correct folding between the two fins 18, 20 on the conductor strands 32, that is to say a folding the fins 18, 20 by the crimping tool 40 giving them a cross-sectional shape in a plane perpendicular to the longitudinal direction L of two hoops joined side by side by one of their free end.
  • This two-step solution 101, 102 makes it possible to guarantee the correct folding of the fins 18, 20 despite a non-zero tolerance play between the alignment along a transverse axis T of the punch elements 62, 64 with the anvil elements 51, 53.
  • misalignment of the anvil members 51, 53 with the punch members 62, 64 can result in bending of the fins 18, 20 in which a free end of a of the folded fins 18 bears on the other folded fin 20.
  • a high risk of galvanic corrosion between the copper contact 10 and the aluminum conductor strands 32 may appear and therefore deteriorate the electrical conduction between the electrical contact 10 and the conductor strands 32.
  • the electrical conduction portion 94 compresses the free end of the conductive strands 32, while the mechanical retention portion compresses the part of the conductive strands 32 adjacent to the insulation of the cable 34.
  • the compression ratio is defined as being the ratio of the cable section after crimping on the cable section before crimping S1. We can then see, by comparing the cut of the contact, and therefore the sections of the cable shown on the figure 9 , that the compression ratio of the cable is higher at the level of the electrical conduction portion 94, than at the level of the mechanical retention portion 92.
  • the compression ratio S3 / S1 at the level of the electrical conduction portion 94 is between 45% to 65%, preferably between 50% and 60% and the compression ratio S2 / S1 at the level of the mechanical retention portion 92 is between 15% to 40%, preferably between 20% and 30%.
  • the compression of the free end of the conductive strands 32 that is to say the reduction of its section S1 is effected by the compression of the folded portion of the fins 18, 20 of the portion of electrical conduction 94 and by the compression of the portion of the barrel 22 of the electrical conduction portion 94 on the free end of the conductive strands 32.
  • the reduction of section S1 of the free end of the conductive strands 32 is distributed according to a reduction obtained by a crimping height H2 of the electrical conduction portion 94 greater than the crimping height H1 of the mechanical retention portion 92 resulting in the formation of the upward contact step 102 and the downward step of contact 101.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
EP17737623.3A 2016-07-19 2017-07-17 Outil de sertissage, procede de sertissage et contact obtenu avec l'outil Active EP3488504B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656885A FR3054379B1 (fr) 2016-07-19 2016-07-19 Outil de sertissage et contact obtenu avec l'outil
PCT/EP2017/068062 WO2018015356A1 (fr) 2016-07-19 2017-07-17 Outil de sertissage et contact obtenu avec l'outil

Publications (2)

Publication Number Publication Date
EP3488504A1 EP3488504A1 (fr) 2019-05-29
EP3488504B1 true EP3488504B1 (fr) 2021-06-16

Family

ID=57137088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17737623.3A Active EP3488504B1 (fr) 2016-07-19 2017-07-17 Outil de sertissage, procede de sertissage et contact obtenu avec l'outil

Country Status (5)

Country Link
US (1) US20190305441A1 (zh)
EP (1) EP3488504B1 (zh)
CN (1) CN109565140B (zh)
FR (1) FR3054379B1 (zh)
WO (1) WO2018015356A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112134117B (zh) * 2019-06-24 2021-12-24 中车唐山机车车辆有限公司 一种压接模具机电缆压接工艺
CN110957865A (zh) * 2019-12-03 2020-04-03 大冶东艾电机有限公司 一种电机引线接头压接导通率100%的操作方法
EP4131291A4 (en) * 2020-05-27 2023-09-20 Furukawa Electric Co., Ltd. TERMINAL ELECTRICAL WIRE, CABLE HARNESS, TERMINAL, TERMINAL TERMINAL AND METHOD FOR PRODUCING A TERMINAL ELECTRICAL WIRE

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241098A (en) * 1965-04-02 1966-03-15 Amp Inc Pre-insulated electrical connector and dies for applying same
JPS6047386A (ja) * 1983-08-25 1985-03-14 日本端子株式会社 接続端子の圧着接続方法
DE3906978A1 (de) * 1989-03-04 1990-09-06 Philips Patentverwaltung Verfahren zur lokalisierten kernresonanzspektroskopie und anordnung zur durchfuehrung des verfahrens
JPH04355087A (ja) * 1991-05-31 1992-12-09 Yazaki Corp 端子付電線の製造方法
JPH07272815A (ja) * 1994-02-14 1995-10-20 Yazaki Corp 圧接端子の電線圧接方法及び装置
US7251889B2 (en) * 2000-06-30 2007-08-07 Swales & Associates, Inc. Manufacture of a heat transfer system
EP2472675B1 (en) * 2003-07-30 2020-09-30 The Furukawa Electric Co., Ltd. Terminal crimping structure and terminal crimping method onto aluminum electric-wire
FR2859047A1 (fr) * 2003-08-19 2005-02-25 Framatome Connectors Int Procede de sertissage de contact electrique et contact obtenu par ce procede
JP4263155B2 (ja) * 2004-10-04 2009-05-13 株式会社小寺電子製作所 端子圧着用の押圧部材、及び端子圧着装置
JP4941067B2 (ja) * 2007-04-13 2012-05-30 住友電装株式会社 端子金具
JP2009037908A (ja) * 2007-08-02 2009-02-19 Sumitomo Wiring Syst Ltd 端子圧着装置、端子圧着電線の製造方法及び端子圧着電線
JP6047386B2 (ja) * 2012-11-29 2016-12-21 キリンビバレッジ株式会社 無糖炭酸飲料およびその製造方法
KR101576784B1 (ko) * 2013-02-23 2015-12-10 후루카와 덴키 고교 가부시키가이샤 압착 단자, 압착 단자의 제조방법, 전선 접속 구조체, 및 전선 접속 구조체의 제조방법
JP6023617B2 (ja) * 2013-03-19 2016-11-09 矢崎総業株式会社 端子圧着方法
US9331446B2 (en) * 2013-09-19 2016-05-03 Te Connectivity Germany Gmbh Crimp tooling for a terminal crimping machine
KR101825312B1 (ko) * 2013-10-15 2018-02-02 후루카와 덴키 고교 가부시키가이샤 압착 접속 구조체, 와이어 하니스, 압착 접속 구조체의 제조 방법 및 압착 접속 구조체의 제조 장치

Also Published As

Publication number Publication date
CN109565140A (zh) 2019-04-02
CN109565140B (zh) 2021-06-15
US20190305441A1 (en) 2019-10-03
FR3054379A1 (fr) 2018-01-26
FR3054379B1 (fr) 2020-11-20
EP3488504A1 (fr) 2019-05-29
WO2018015356A1 (fr) 2018-01-25

Similar Documents

Publication Publication Date Title
EP0310487B1 (fr) Borne de contact électrique de type cage
EP3488504B1 (fr) Outil de sertissage, procede de sertissage et contact obtenu avec l'outil
EP2706616B1 (fr) Procédé d'assemblage d'un dispositif de connexion sur un tronçon terminal dénudé d'un câble électrique et ensemble comportant un tel dispositif assemblé solidairement sur un tel tronçon de câble
EP3266068B1 (fr) Procédé de sertissage d'un contact electrique sur un câble et outil pour la mise en oeuvre de ce procede
EP0812036A1 (fr) Borne de contact électrique femelle à pression de contact contrÔlée
JP5634788B2 (ja) 圧着端子
EP0812034A1 (fr) Borne de contact électrique femelle à zone de transition renforcée
JP7211821B2 (ja) ワイヤを接続するクリンプ
EP0812035A1 (fr) Borne de contact électrique femelle à structure renforcée
KR20130103711A (ko) 수형 전기 단자
US20200021042A1 (en) Electrical terminals having bi-directional serrations and method of manufacture
FR2826786A1 (fr) Contact electrique femelle
FR2749440A1 (fr) Borne de contact electrique femelle de type a cage renforcee
FR2754639A1 (fr) Procede de fabrication d'un contact femelle de raccordement electrique et contact obtenu par un tel procede
FR3094144A1 (fr) Dispositif et procédé de raccordement de fils électriques.
WO2017068965A1 (ja) 端子付き電線の製造方法、圧着冶具、および端子付き電線
FR3038778B1 (fr) Procede de fabrication d'un contact a insertion en force dans un logement, outil pour la mise en œuvre de ce procede et contact a insertion en force
EP2793326B1 (en) Insulation or sealing crimp die
WO2007054554A1 (fr) Procédé de sertissage et fil serti
FR3084971A1 (fr) Contact electrique a fut ferme
EP2706615B1 (fr) Procédé de fabrication d'un dispositif de connexion à sertir sur un tronçon terminal dénudé de câble électrique et un tel dispositif de connexion
EP1399991A2 (fr) Contact electrique femelle
FR3056137A1 (fr) Outil de sertissage et contact electrique femelle
FR2485819A1 (fr) Contact electrique a sertir et methode de fabrication de ce contact
FR2613877A1 (fr) Cosse de raccordement electrique

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190219

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210113

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602017040372

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1403116

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210715

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210916

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1403116

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210616

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210916

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210917

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211018

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602017040372

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210731

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210731

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210731

26N No opposition filed

Effective date: 20220317

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210717

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210717

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210731

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20170717

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230718

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230724

Year of fee payment: 7

Ref country code: DE

Payment date: 20230725

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210616