US3601783A - Electrical connector with spring biased solder interface - Google Patents

Electrical connector with spring biased solder interface Download PDF

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Publication number
US3601783A
US3601783A US804538A US3601783DA US3601783A US 3601783 A US3601783 A US 3601783A US 804538 A US804538 A US 804538A US 3601783D A US3601783D A US 3601783DA US 3601783 A US3601783 A US 3601783A
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US
United States
Prior art keywords
solder
barrel portion
wire
lead wire
barrel
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.)
Expired - Lifetime
Application number
US804538A
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English (en)
Inventor
Winfield Warren Loose
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Application granted granted Critical
Publication of US3601783A publication Critical patent/US3601783A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R4/02—Soldered or welded connections
    • H01R4/023—Soldered or welded connections between cables or wires and terminals
    • H01R4/024—Soldered or welded connections between cables or wires and terminals comprising preapplied solder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/70—Insulation of connections
    • H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
    • H01R4/723—Making a soldered electrical connection simultaneously with the heat shrinking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/932—Heat shrink material

Definitions

  • ABSTRACT An electrical connector-terminal device is disclosed which features a conductor lead receiving barrel lined with solder and containing spring means adapted to be loaded by lead insertion to force the lead into engagement with the solder prior to and during solder reflow as effected by heat applied to the device.
  • the barrel includes a stop and projections which operate in conjunction with the spring means to mechanically stabilize the lead during solder reflow.
  • a heat shrinkable sleeve is applied over the region of joint between the lead and the device to prevent solder escape and to seal the joint relative to the insulating sheath of the lead terminated thereby.
  • the plastic insulating material utilized must have characteristics in the appropriate temperature range to not only shrink down but to also properly force the lead wire and confine the solder while the sleeve shrinks. This places a design limitation upon the choice and type of plastic insulating material employed.
  • the two elements when-soldering two elements together it is preferable to have the two elements pressed firmly into engagement prior to the time the solder actually melts in order to better transfer heat to the surfaces of the elements to be soldered. It is also preferable to maintain the elements against moving as reflow occurs and while the solder cools to a hardened state; The amount of force which can be generated by shrink-type tubingin the process of shrinking, is generally quite limited. 4
  • the present invention relates to a solder-type electrical connector-terminal device utilized to interconnect electrical leads.
  • the present invention achieves the foregoing objectives through a connector-terminal construction blanked out of flat sheet metal stock containing a strip of solder suitably affixed to a portion of the surface area thereof, with the sheet metal blank being subsequently formed into a barrel containing one or more spring elements.
  • the barrel is dimensioned to receive a conductive lead wire inserted therewithin with the spring element or elements being loaded by such insertion. Tangs struck into the barrel cooperate with a wire stop to hold and stabilize the wire while heat is applied to reflow the solder and join the wire to the barrel.
  • the spring element serves to force the surface of the wire and the surface of the barrel into a firm engagement to better conduct heat to the surfaces to be soldered.
  • the spring acts to force the solder against the lead wire and into and between the strands thereof.
  • a heat shrinkable sleeve applied in an expanded form over the barrel of the device is caused to shrink down to effect a seal around the insulation of the lead wire and prevent solder from escaping and creating a shorting path.
  • the shrinkable sleeve plays no part in either pressing the wire into engagement with the barrel or effecting flow of the solder. It does insulate the joint at the rear of the termination.
  • FIG. I represents a perspective view of a connector-terminal device terminated to a lead wire
  • FIG. 3 depicts in cross section the barrel portion of the device, enlarged from the view shown in FIG. 1, with the stripped end of a lead wire positioned for insertion into such barrel portion;
  • FIG. 4 depicts the device and lead wire shown in FIG. 3, but fully inserted and terminated-thereto;
  • FIG. 5 is a cross section taken along lines 5-5 of FIG. 4.
  • FIG. 1 a connector device 10 is shown terminated to a cable 30.
  • FIG. 2 shows the device as blanked (to thelower left) from flat sheet metal stock, as formed (to the center), with an insulating sleeve applied and then as severed from a carrier (to the upper right).
  • the carrier 12 includes indexing holes .13 which are utilized to index a series of devices during the manufacture-thereof and thereafter-in automatic terminating equipment, providing wire insertion and movement of a series of devices to a heat applying station. Either before or after termination to a wire, depending upon the'type of automatic equipment employed, carrier I2 is severed at the juncture thereof as indicated in FIG. 2.
  • Device 10 includes a forward contact portion 14 containing a latching element 16, adapted to cooperate with an offset in an insulating block to hold the device in operative position.
  • Device 10 represents a male pin part of a connector and there would be a female portion similar to 10, but adapted to receive the end portion of 10 inserted therein.
  • FIGS. 1 and 2 just to the left of junction of carrier 12 are a pair of folded-down portions, which serve as a wire stop 18 to accurately position the lead wire inserted within a barrel 20 formedat the rear of the device.
  • Such barrel is flared at the outboard end as at 22, to facilitate a lead wire insertion.
  • a series of tangs 23 are provided in 22 to bite into the lead wire insulation and hold an inserted lead wire in against stop 18.
  • a sleeve of insulating material 24 which is preferably of a heat shrinkable material having an expanded configuration as shown in FIGS. 1 and 3 and a configuration following the application of adequate heat, as shown in FIG. 4.
  • a spring 38 which is positioned to extend into the interior of the barrel 20 to be loaded by wire insertion to press the lead wire against interior barrel surfaces.
  • FIG. 2 depicts a blank formed from flat sheet metal stock having a strip of solder material 36 applied to the upper surface thereof prior to blanking and forming of the stock.
  • the solder strip may be laminated to the stock by heated rollers.
  • the configurations shown in FIG. 2 may be achieved by passing the laminated stock through appropriate progressive dies to' blank material and define the various portions of each element as identified by numerals common with the other views in the drawings. Following the blanking operation the stock may be rolled and formed and the insulating sleeve added as shown in FIG. 2.
  • the barrel or rear portion 20 is shown just preparatory to the insertion of a lead 30 comprised of an insulating sheath 32 and conductive strands 34.
  • the lead is stripped so as to expose a sufficient portion of strands 34 to fit within the wire barrel when the ends of the strands abut wire stop 18.
  • the solder lamination 36 is extended around the interior portion of the wire barrel 20, including the surface of spring 38.
  • the free end of spring 38 is turned downwardly as at 40 to avoid catching on the end of the strands 34, as the lead is inserted.
  • the spring 38 is joined to the base of the stock from which connector device 10 is formed at a point 39 near or under the inner surface of wire stop 18 and is deformed upwardly to present a relatively flat surface extending well into the interior of the barrel for engagement with the lead wire.
  • the configuration given -to spring 38 makes the spring relatively stiff and its position as shown in FIG. 3 constricts the wire barrel relative to the diameter of the lead wire' so that as the lead wire is inserted to be stopped by the wire stop 18 the spring is loaded to tightly and firmly grip the lead wire within the barrel 20.
  • the tangs 23 are oriented to hold the lead wire axially in against wire stop 18. Since the spring itself contains a solder surface there are at least two regions shown as I in FIG.
  • Spring 38 serves to force the solder in the top and bottom regions of the barrel against the wire pushing the solder into the interstices of the lead wire stands.
  • Spring 38 is made so as to maintain a spring force, although reduced, once solder has been displaced by reflow and to hold the wire against movement until the solder has hardened.
  • Spring 38, stop 18 and tangs 23 thus work together to stabilize the surface of the wire relative to the surface of the barrel during reflow.
  • FIGS. 4 and 5 show the interface resulting from solder reflow utilizing .the invention device.
  • the heat shrinkable sleeve 24 is caused to shrink down tightly around the wire barrel and into engagement in the region shown as 26 in FIG. 4, with the insulating sleeve 32 of the lead wire.
  • the sleeve in the forward end 28 also shrinks down to confonn to the exterior configuration of the barrel and lock the sleeve to the barrel. End 28 is made sufficiently long so as to assure that no solder droplets will extend exteriorly of the sleeve to form a site for a possible short circuit.
  • devices like may be utilized with the source of heat being applied to the carrier 12 proximate its junction with the body of the device and to the wire stop structure 18, the heat being conducted to the interior of the wire barrel and causing solder reflow.
  • This source of heat and if desired an additional source of heat, such as a blower directed onto the sleeve, may be employed to cause shrinkage of the sleeve 24 into position.
  • the carrier may be severed from the device with the lead then being utilized in an appropriate connector.
  • devices may be utilized in loose-piece form with heat being applied by a suitable means to the floor of the terminal ahead of the wire stop and to the wire stop for conduction to the interior of the barrel to effect solder reflow.
  • solder may be employed, although true eutectics are preferred which have a quick transition rate from solid to liquid to solid form.
  • the solder should be capable of being applied to the flat stock and withstanding subsequent operations of blanking, rolling and forming to the configuration shown without parting from the base material.
  • a solder lamination about 0.007 of an inch was employed. The solder was SN63-37P6.
  • vention could be utilized b5 providing a series of wire barrels like 20 without any forwar portion such as 14 but left joined the said barrel portion including on an interior surface thereof a layer of solder, at least one spring element extending into said barrel portion, the interior cross-sectional diameter ofsaid barrel portion between the interior surface of said spring element and the opposing wall surfaces of said barrel portion being appreciably less than the outer diameter of a lead wire to be inserted therein, whereby to engage and firmly; grip the conductive strands of a lead wire inserted within said barrel portion and to maintain a force better assuring the conduction of heat to effect solder reflow, thereby joining the lead wire to the device, said barrel portion further including stop means extended over the end thereof opposite to the end of insertion of the lead wire, said stop means serving to accurately position the lead wire relative to the interior of the barrel portion and the surface of the spring element, and said barrel portion including means positioned to grip the insulating sheath of said lead wire and hold said lead wire in against said stop means.
  • the invention also contemplates a use in connectors and/or terminals of different configurations adaptable to mounting in connector blocks or on insulating or printed circuit boards.
  • the invention device would have a contacting element appropriate thereto.
  • the invention device would have a front end different from 14 in accordance with the given application. The front end then might be in the form of an eyelet mounted in the aperture of a printed circuit board or in the form of some post staked into a connector block or board.
  • splices may be effected utilizing a modification of the invention to contain essentially two of the wire barrels.
  • the device would be comprised of wire barrels like 20 in lieu of the pin portion 14.
  • the insertion of the lead wire into said barrel portion to firmly grip the surface of said lead wire and press such between the surfaces of said solder on the interior of said barrel portion and on said spring element whereby to better assure conduction of heat to effect solder reflow and to force reflowed solder into the interstices of the strands of the lead wire to provide a termination thereof.
  • a series of terminal bodies each formed from a common piece of thin sheet metal having a layer of solder laminated thereto with each said body including a wire receiving barrel portion formed to have an area of said solder layer disposed on the inner surface thereof and with said bodies joined together by a web of said sheet metal as a carrier for said bodies, and with each of said wire barrel portions further having in combination, a stop means for limiting lead wire insertion to align the stripped surface of said care with said layer of solder, means included in said wire barrel portion for gripping the insulating sheath of said lead wire to hold said core in place in said barrel portion, and spring means included in said barrel portion for pressing said core against said layer of solder during solder reflow to terminate a lead wire thereto.

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  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
US804538A 1969-03-05 1969-03-05 Electrical connector with spring biased solder interface Expired - Lifetime US3601783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80453869A 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
US3601783A true US3601783A (en) 1971-08-24

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ID=25189209

Family Applications (1)

Application Number Title Priority Date Filing Date
US804538A Expired - Lifetime US3601783A (en) 1969-03-05 1969-03-05 Electrical connector with spring biased solder interface

Country Status (8)

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US (1) US3601783A (enExample)
AT (1) AT304667B (enExample)
BE (1) BE746795A (enExample)
DE (1) DE2008021A1 (enExample)
FR (1) FR2037565A5 (enExample)
GB (1) GB1244954A (enExample)
NL (1) NL141333B (enExample)
SE (1) SE356172B (enExample)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920310A (en) * 1974-08-01 1975-11-18 Ark Les Switch Corp Insulated electrical connector with wire stop
US3963302A (en) * 1974-03-18 1976-06-15 Litton Systems, Inc. Electrical crimp removable socket contact
US4371229A (en) * 1980-06-20 1983-02-01 Etc, Incorporated Integral electrical connector and method for making same
EP0125042A1 (en) * 1983-04-11 1984-11-14 RAYCHEM CORPORATION (a Delaware corporation) Connectors for power distribution cables
EP0102015A3 (en) * 1982-08-25 1985-04-03 Karl Fischer Electric hot-plate
US4634213A (en) * 1983-04-11 1987-01-06 Raychem Corporation Connectors for power distribution cables
US4641911A (en) * 1984-10-09 1987-02-10 General Motors Corporation Electrical connector having a funnel wrap wire crimp barrel
US4804338A (en) * 1987-03-20 1989-02-14 Sigmaform Corporation Backshell assembly and method
US4836586A (en) * 1975-04-09 1989-06-06 Raychem Corporation Composite coupling
US4852252A (en) * 1988-11-29 1989-08-01 Amp Incorporated Method of terminating wires to terminals
US4987283A (en) * 1988-12-21 1991-01-22 Amp Incorporated Methods of terminating and sealing electrical conductor means
US4991288A (en) * 1989-09-29 1991-02-12 Amp Incorporated Method of terminating an electrical conductor wire
US4995838A (en) * 1988-11-29 1991-02-26 Amp Incorporated Electrical terminal and method of making same
US5064978A (en) * 1989-06-30 1991-11-12 Amp Incorporated Assembly with self-regulating temperature heater perform for terminating conductors and insulating the termination
US5115105A (en) * 1990-02-21 1992-05-19 Amphenol Corporation Overbraided in-line data bus loom
US5194692A (en) * 1990-09-27 1993-03-16 Amphenol Corporation Uncased data bus coupler
WO1995028749A1 (en) * 1994-04-15 1995-10-26 Panduit Corp. Insulated terminal with integral dual flared barrel
US6666732B1 (en) * 2001-05-21 2003-12-23 John E. Endacott Terminal connector
US20040043674A1 (en) * 2002-08-28 2004-03-04 Dunne Denise E. DSX jack including contact
US20040074667A1 (en) * 1999-02-05 2004-04-22 Endacott John E. Wire connector
US20040137787A1 (en) * 2003-01-14 2004-07-15 Joe Chen Terminal with a heat shrink collar fpr wrappimg connected wires
EP1528628A1 (en) * 2003-10-31 2005-05-04 Tyco Electronics Raychem K.K. Waterproof type lead, method of manufacturing and jig for manufacturing it
US20050221663A1 (en) * 2004-04-02 2005-10-06 Kabushiki Kaisha Toshiba Cable fixing apparatus
US20070149065A1 (en) * 2005-12-22 2007-06-28 Cecil David C Integral bonding attachment
US20070178775A1 (en) * 2006-01-27 2007-08-02 Morello John R Electrical connector having an optimized conductive path
US7427219B1 (en) 2007-10-11 2008-09-23 K.S. Terminals, Inc. Terminal connector with easy entry and manufacturing method thereof
US20100130072A1 (en) * 2005-12-22 2010-05-27 David Charles Cecil Integral bonding attachment
US20120071031A1 (en) * 2010-09-21 2012-03-22 Tyco Electronics Corporation Crimp contacts and electrical connector assemblies including the same
US20140273560A1 (en) * 2013-03-12 2014-09-18 Thomas & Betts International Llc Hybrid Grounding Connector
US20170018859A1 (en) * 2013-07-25 2017-01-19 Delphi Technologies, Inc. Wire harness assembly
US20210234253A1 (en) * 2018-06-05 2021-07-29 AGC Inc. Vehicle window glass with terminal
EP4037106A1 (de) * 2021-01-28 2022-08-03 MD Elektronik GmbH Steckverbindung und steckverbindungsanordnung
US20220311154A1 (en) * 2021-03-23 2022-09-29 Yazaki Corporation Terminal-equipped electric wire

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852517A (en) * 1972-06-12 1974-12-03 Raychem Corp Conductive insert for heat recoverable electrical connector
SE434564B (sv) * 1975-04-09 1984-07-30 Raychem Corp Anordning for hopkoppling av ror eller andra substrat omfattande ett organ av minnesmetall
US4196308A (en) * 1976-01-28 1980-04-01 Raychem Corporation Insulated crimp splicer
DE2723029C2 (de) * 1977-05-21 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Elektrische Verbindung von mindestens zum Teil lackierten Drähten
FR2409123A1 (fr) * 1977-11-16 1979-06-15 Comatel Perfectionnements apportes aux contacts a souder
JPS6414883A (en) * 1987-07-09 1989-01-19 Masaichi Sato Connection terminal for electric wire and connection of electric wire to its terminal
DE3921990A1 (de) * 1988-07-08 1990-01-11 Yazaki Corp Quetschanschlussverbinder fuer leiter und verfahren zur herstellung eines quetschverbinderanschlusses
JP2593495Y2 (ja) * 1991-05-31 1999-04-12 矢崎総業株式会社 高圧抵抗電線の端部構造

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US2438075A (en) * 1945-02-09 1948-03-16 Newell R Smith Contact pin and method of making the same
US2969517A (en) * 1958-06-13 1961-01-24 Ind Electronic Hardware Corp Pin grip for printed circuit board
US3143595A (en) * 1960-12-29 1964-08-04 Thomas & Betts Corp Polytetrafluoroethylene insulated splice connector
US3156517A (en) * 1962-02-12 1964-11-10 Malco Mfg Co Solder well terminal
US3305625A (en) * 1966-02-10 1967-02-21 Raychem Corp Heat shrinkable solder sleeve
US3326442A (en) * 1965-05-06 1967-06-20 Arthur P Fattor Electrical conductor connectors with pre-placed solder
US3334925A (en) * 1965-02-01 1967-08-08 Nibco Sweat soldering apparatus

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438075A (en) * 1945-02-09 1948-03-16 Newell R Smith Contact pin and method of making the same
US2969517A (en) * 1958-06-13 1961-01-24 Ind Electronic Hardware Corp Pin grip for printed circuit board
US3143595A (en) * 1960-12-29 1964-08-04 Thomas & Betts Corp Polytetrafluoroethylene insulated splice connector
US3156517A (en) * 1962-02-12 1964-11-10 Malco Mfg Co Solder well terminal
US3334925A (en) * 1965-02-01 1967-08-08 Nibco Sweat soldering apparatus
US3326442A (en) * 1965-05-06 1967-06-20 Arthur P Fattor Electrical conductor connectors with pre-placed solder
US3305625A (en) * 1966-02-10 1967-02-21 Raychem Corp Heat shrinkable solder sleeve

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963302A (en) * 1974-03-18 1976-06-15 Litton Systems, Inc. Electrical crimp removable socket contact
US3920310A (en) * 1974-08-01 1975-11-18 Ark Les Switch Corp Insulated electrical connector with wire stop
US4836586A (en) * 1975-04-09 1989-06-06 Raychem Corporation Composite coupling
US4371229A (en) * 1980-06-20 1983-02-01 Etc, Incorporated Integral electrical connector and method for making same
EP0102015A3 (en) * 1982-08-25 1985-04-03 Karl Fischer Electric hot-plate
EP0125042A1 (en) * 1983-04-11 1984-11-14 RAYCHEM CORPORATION (a Delaware corporation) Connectors for power distribution cables
US4634213A (en) * 1983-04-11 1987-01-06 Raychem Corporation Connectors for power distribution cables
US4641911A (en) * 1984-10-09 1987-02-10 General Motors Corporation Electrical connector having a funnel wrap wire crimp barrel
US4804338A (en) * 1987-03-20 1989-02-14 Sigmaform Corporation Backshell assembly and method
US4995838A (en) * 1988-11-29 1991-02-26 Amp Incorporated Electrical terminal and method of making same
US4852252A (en) * 1988-11-29 1989-08-01 Amp Incorporated Method of terminating wires to terminals
US4987283A (en) * 1988-12-21 1991-01-22 Amp Incorporated Methods of terminating and sealing electrical conductor means
US5064978A (en) * 1989-06-30 1991-11-12 Amp Incorporated Assembly with self-regulating temperature heater perform for terminating conductors and insulating the termination
US4991288A (en) * 1989-09-29 1991-02-12 Amp Incorporated Method of terminating an electrical conductor wire
US5115105A (en) * 1990-02-21 1992-05-19 Amphenol Corporation Overbraided in-line data bus loom
US5194692A (en) * 1990-09-27 1993-03-16 Amphenol Corporation Uncased data bus coupler
WO1995028749A1 (en) * 1994-04-15 1995-10-26 Panduit Corp. Insulated terminal with integral dual flared barrel
US5522739A (en) * 1994-04-15 1996-06-04 Panduit Corp. Insulated terminal with integral dual flared barrel
CN1051647C (zh) * 1994-04-15 2000-04-19 潘都依特有限公司 具有一体式双扩张的束线棒的绝缘连接件
US20040074667A1 (en) * 1999-02-05 2004-04-22 Endacott John E. Wire connector
US6838621B2 (en) 1999-02-05 2005-01-04 John E. Endacott Wire connector
US6666732B1 (en) * 2001-05-21 2003-12-23 John E. Endacott Terminal connector
US20040043674A1 (en) * 2002-08-28 2004-03-04 Dunne Denise E. DSX jack including contact
US6860756B2 (en) * 2003-01-14 2005-03-01 Uta Auto Industrial Co., Ltd. Terminal with a heat shrink collar for wrapping connected wires
US20040137787A1 (en) * 2003-01-14 2004-07-15 Joe Chen Terminal with a heat shrink collar fpr wrappimg connected wires
EP1528628A1 (en) * 2003-10-31 2005-05-04 Tyco Electronics Raychem K.K. Waterproof type lead, method of manufacturing and jig for manufacturing it
US20050095892A1 (en) * 2003-10-31 2005-05-05 Shozo Fukuyama Waterproof lead and method for making the same
US7294008B2 (en) 2003-10-31 2007-11-13 Tyco Electronics Raychem K.K. Waterproof lead and method for making the same
US20050221663A1 (en) * 2004-04-02 2005-10-06 Kabushiki Kaisha Toshiba Cable fixing apparatus
CN101341632B (zh) * 2005-12-22 2010-09-29 滕索利特公司 整体连接装置
US20070149065A1 (en) * 2005-12-22 2007-06-28 Cecil David C Integral bonding attachment
US7241185B1 (en) * 2005-12-22 2007-07-10 Tensolite Company Integral bonding attachment
US8246390B2 (en) 2005-12-22 2012-08-21 Tensolite, Llc Integral bonding attachment
US20070224872A1 (en) * 2005-12-22 2007-09-27 Tensolite Company Integral bonding attachment
US7896712B2 (en) 2005-12-22 2011-03-01 Tensolite, Llc Integral bonding attachment
US20100130072A1 (en) * 2005-12-22 2010-05-27 David Charles Cecil Integral bonding attachment
US20070178775A1 (en) * 2006-01-27 2007-08-02 Morello John R Electrical connector having an optimized conductive path
US7252564B1 (en) * 2006-01-27 2007-08-07 Delphi Technologies, Inc. Female electrical connector having crimping portions of double thickness
US7427219B1 (en) 2007-10-11 2008-09-23 K.S. Terminals, Inc. Terminal connector with easy entry and manufacturing method thereof
US20120071031A1 (en) * 2010-09-21 2012-03-22 Tyco Electronics Corporation Crimp contacts and electrical connector assemblies including the same
US8272901B2 (en) * 2010-09-21 2012-09-25 Tyco Electronics Corporation Crimp contacts and electrical connector assemblies including the same
US20140273560A1 (en) * 2013-03-12 2014-09-18 Thomas & Betts International Llc Hybrid Grounding Connector
US9190741B2 (en) * 2013-03-12 2015-11-17 Thomas & Betts International Llc Hybrid grounding connector
US20170018859A1 (en) * 2013-07-25 2017-01-19 Delphi Technologies, Inc. Wire harness assembly
US9960502B2 (en) * 2013-07-25 2018-05-01 Delphi Technologies, Inc. Wire harness assembly
US20210234253A1 (en) * 2018-06-05 2021-07-29 AGC Inc. Vehicle window glass with terminal
EP4037106A1 (de) * 2021-01-28 2022-08-03 MD Elektronik GmbH Steckverbindung und steckverbindungsanordnung
US11769973B2 (en) 2021-01-28 2023-09-26 Md Elektronik Gmbh Plug connector and plug connector assembly
US20220311154A1 (en) * 2021-03-23 2022-09-29 Yazaki Corporation Terminal-equipped electric wire
US11749912B2 (en) * 2021-03-23 2023-09-05 Yazaki Corporation Terminal-equipped electric wire

Also Published As

Publication number Publication date
AT304667B (de) 1973-01-25
NL141333B (nl) 1974-02-15
BE746795A (fr) 1970-08-17
FR2037565A5 (enExample) 1970-12-31
DE2008021A1 (de) 1970-09-17
GB1244954A (en) 1971-09-02
SE356172B (enExample) 1973-05-14
NL7002642A (enExample) 1970-09-08

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