US3178674A - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
US3178674A
US3178674A US240585A US24058562A US3178674A US 3178674 A US3178674 A US 3178674A US 240585 A US240585 A US 240585A US 24058562 A US24058562 A US 24058562A US 3178674 A US3178674 A US 3178674A
Authority
US
United States
Prior art keywords
terminal
cavity
boss
forwardly
retention
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
US240585A
Other languages
English (en)
Inventor
Wilfred R Scheller
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
Priority to NL300750D priority Critical patent/NL300750A/xx
Application filed by AMP Inc filed Critical AMP Inc
Priority to US240585A priority patent/US3178674A/en
Priority to GB44562/63A priority patent/GB992892A/en
Priority to DE19631515443 priority patent/DE1515443A1/de
Priority to JP6120063A priority patent/JPS3923363B1/ja
Priority to FR954554A priority patent/FR1375421A/fr
Priority to BE640305A priority patent/BE640305A/xx
Priority to CH1455563A priority patent/CH403914A/fr
Application granted granted Critical
Publication of US3178674A publication Critical patent/US3178674A/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
    • 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
    • H01R13/28—Contacts for sliding cooperation with identically-shaped contact, e.g. for hermaphroditic coupling devices
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • H01R13/6272—Latching means integral with the housing comprising a single latching arm
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • H01R13/415—Securing in non-demountable manner, e.g. moulding, riveting by permanent deformation of contact member

Definitions

  • An object of the invention is to provide an improved retention means for removably securing an electrical contact terminal in an insulating housing.
  • a further object is to provide a retention means which permits removal of the contact terminal from the housing upon insertion of an extracting tool into the housing from the rearward side thereof rather than from the forward or mating side.
  • a still further object is to provide a retention means on a contact terminal which is contained within the normal cross section of the terminal and does not have projecting arms, springs or the like.
  • a still further object is to pro vide a retention means on a sheet metal terminal as an integral part thereof which takes up a minimum of space and which does not interfere with the other parts of the contact terminal such as the contact portion and the crimp portion.
  • a contact terminal having an intermediate channel-shaped portion from the opposite sidewalls of which a pair of arms extend rearwardly and slightly convergently towards the terminal axis.
  • Flanges in the form of ears are provided on each of these arms and project transversely of the terminal axis towards each other, each of these ears having a transverse leading edge adjacent to the arm from which it extends and an adjoining tapering leading edge portion which'tapers towards the terminal axis and rearwardly of the terminal.
  • the contact terminal is formed by conventional die stamping and forming methods of stripped metal such as a conventional 70-30 brass so that the arms have a degree of resilience and can be elastically deformed outwardly for purposes of insertion or removal from a dielectric housing.
  • the cavity in the insulating housing in which the terminal is contained has a first retaining boss projecting from its wall and defining a forwardly facing shoulder which engages the trailing edges of the above-mentioned ears when the terminal is in position.
  • An additional pair of bosses are provided in the cavity forwardly of the firstretaining boss and have rearwardly facing shoulders which engage the leading edges of the retaining cars so that after insertion, the contact terminal can not be moved forwardly or rearwardly in the housing of the cavity.
  • FIGURE 1 is a perspective view showing a matable pair of connector housings in accordance with the invention.
  • FIGURES 2 and 3 are views taken along the lines 2-2 and 3-3 of FIGURE 1.
  • FIGURE 4 is a view taken along the lines 4-4 of FIG- URE 2 and illustrating the manner in which the contact terminals are retained in the insulating housing.
  • FIGURE 5 is a fragmentary perspective view showing the retaining bosses which are disposed in the cavities in the connector housing and integral with the connector housing.
  • FIGURE 6 is a perspective view of a contact terminal in accordance with the invention.
  • FIGURE 7 is a perspective view with parts broken away showing the interior of a cavity of a connector housing.
  • FIGURE 8 is an enlarged fragmentary view showing the retaining ears of the terminal and the retaining bosses in the housing.
  • a preferred embodiment of my invention comprises an electrical connector assembly consisting of a plug portion 2 and a socket portion 4 which has a generally rectangular rearward end 3 and an enlarged forward or mating end 6 for the mating end of the plug.
  • One or more cavities 10 extend through each of the connector parts and contact terminals 2% (FIGURE 6) are disposed in the cavities so that upon engagement of the parts the terminals will be engaged with each other. Inthe drawing, contact terminals are shown in only some of the cavities in order to clearly show the interior form of the cavities.
  • Plug 2 has an upstanding lug 14 on its upper side for engagement with the hooked end 16 of a latch arm 13 integral with the socket 4.
  • the housings 2, 4. may be of any suitable insulating material which is relatively firm although its properties should be such that the integral latch arm 18 can be deflected in a clockwise direction to permit engagement and disengagement of the plug and socket member.
  • the latch arm is integral with the body of the socket member through struts 19 which are deformed when the rearward or rightward end of the latch arm is depressed.
  • a relatively firm nylon, for example, has been found to be a satisfactory material for the housing shown.
  • the electrical contact terminal shown is ofthe general type described and claimed in my copending application, Serial Number 70,53 3, filed November 21, 1960, for Electrical Connector and now Patent Number 3,083,545.
  • Contact terminals of this type comprise a generally channel-sha1ped contact portion 22, the sidewalls of which are provided with axially extending slots 2:3. Intermediate the ends of this contact section of the terminal, the sidewalls are inwardly displaced as shown at '24 by a distance such that two of the terminals can be nestedwithin each other with the lower portions of the sidewalls of one terminal received between the inwardly displaced sections 24 of the other terminal as fully explained in my above-mentioned patent.
  • the reanward end of the terminal has a crimp portion generally indicated at .26 by means of which it is secured to both the conducting core of the .wire and to the insulation thereof in order to achieve both an electrical connect-ion and a mechanical connection between the wire and the contact terminal.
  • the retention means on the terminal for retaining it in its insulating housing 2 or 4, which constitutes the instant invention, is provided between the forward contact end of the terminal and the crim'p portion and will now be described.
  • An intermediate portion 28 of the terminal has a channel-shaped cross section, the sidewalls of which have arms 39 extending from their upper ends rearwardly and slightly divergently of the terminal axis.
  • the longitudinal upper edges of these arms 3! ⁇ are provided with inwardly directed ears 32 at their extremities which project towards each other and which in the disclosed embodiment touch each other or very neanly touch each other.
  • the leading edges 36 of these cars which are adjacent to the arms at extend substantially transversely and normally of the terminal axis.
  • the leading edges then taper rearwardly of the terminal and towards the axis thereof as shown at 34, these tapering leading edge portion constituting a camrning edge and the transverse leading edge portions constituting an abutment edge as is described more fully below.
  • the trailing edges of the cars 33 extend substantially transversely of the terminal axis to provide rearwardly facing abutment edges.
  • the cavity Ill is of substantially rectangular cross section and has a first integral boss 4% depending from its upper side as viewed in FIGURE 3. This boss is centrally located relative to the cavity axis and has a reanward side 4-2 which slopes divergently from the cavity axis to the otherwise uniform cross section of the boss as is shown in FIGURES 5 and 8.
  • Boss 46 provides a forwardly facing shoulder 44 on its forward end for engagement with the terminal trailing edges 38 of the ears 32.
  • bosses 46, 48 are provided on the upper surface or side of the cavity it) forwardly of the boss 4% and are of substantially rectangular cross section thereby to form reanwardly facing shoulders 59, 52 disposed on opposite sides of the axis of the cavity and on opposite sides of shoulder 44.
  • the distance separating the plane of the shoulders 59, 52 from the plane of the shoulder 44 is substantially equal to or preferably slightly greater than the width (as measured along the terminal axis) of the ears 32 .so that these cans can be received between the pairs of bosses.
  • the lower ends of the bosses 46, 48 are integrally joined as shown at 54 and are also integral with the lower end of the boss 4% by an axially extending strap 56.
  • This strap is molded integrally with the bosses and is inclined from the boss 40 towards the bosses as, 48.
  • the inclined surface on this strap is the result of preferred molding practice in that a tapered core pin is used as the mold.
  • a connector assembly in accordance with the invention can be made by first crimping a terminal of the type shown in FIGURE 6 onto the end o-f a wire and inserting the terminal leftwardly in FIGURE 3 through the rearward end of the cavity until the tapered leading edge portions of the ears engage the rearwardly facing surface of the boss 45.
  • the ears will be pushed outwardly and the arms will be flexed about their ends to permit these tapered surfaces r to move over the sides of the boss 49 until the trailing edges of the ears pass the shoulder 44.
  • the arms will then spring inwardly towards each other so that withdrawal of the terminal from the cavity will be prevented by virtue of the abutting relationship between the trailing edges of the ears and the shoulder 44.
  • Fonward motion of the terminal from the position shown in FIGURE 4 is, of course, prevented by virtue of the abutting relationship of the leading edge portions 36 of the ears and the rear- Wardly facing shoulders 59, 52 of the bosses 46, 48.
  • Cavity It is advantageously provided with elevated surfaces 53 on the wall thereof opposite to the bosses 46, 48 which elevated surfaces merge with a ramp 66 extending to the floor of the rear-ward portion of the cavity.
  • elevated surfaces are provided for the purposes of limiting the allowable movement of the contact terminal after insertion laterally of its axis so that when the two connector parts are brought into engagement with each other, the contact terminals will be in alignment to the extent that they will properly engage with each other.
  • abutments or surfaces in the cavity it is common practice to provide abutments or surfaces in the cavity to limit their movement although some such movement (commonly referred to as float) must be permitted.
  • a salient feature of the invention is that if the wire to which the terminal is attached should be subjected to a substantial pulling force tending to withdraw the terminal from the cavity, this pulling force will first be resisted by the boss 40 which will be subjected to a shearing stress imposed upon the forwardly facing shoulder 44 by the trailing edges of the ears. However, the boss 40 does not bear the entire load for the reason that the strap 56 is placed in tension after the boss it) has been slightly deformed and the pulling force is thereafter resisted also by the anchoring effect of this strap and the bosses 46, 48.
  • An additional advantage of the invention is that the retaining cars 32 which constitute the entire retaining mechanism of the terminal can be easily formed by conventional die-stamping and forming methods and after forming are contained within the normal cross section of the terminal so that no projecting retaining parts (as struck-up tangs) which are susceptible to damage are on the terminal.
  • the ears need not be formed to an extremely high degree of dimensional precision since they need not touch each other as in the disclosed embodiment but a gap can be left between the adjacent sides of the trailing edges of the ears and a clearance can remain between the ears and the shoulders 46, 48, 44.
  • a blade type tool 52 is employed having a notch 64 in its leading edge and having tapered sides 66 on each side of the notch, the notch and the tapered sides being so dimensioned that the tool can enter the cavity until the tapered sides 66 engage the intermediate U-shaped portion of the terminal whereby the sidewalls of this portion can be forced apart and the terminal can be withdrawn by exerting a pulling force on the wire.
  • the abutment means comprising the shoulders 5%, 52 which prevent forward motion or movement of the terminal be provided on two separate bosses connected at their extremities by the strap 54 as shown in the preferred embodiment. If desired, the space between these two bosses 46, 43 can be filled in so that the two shoulders 50, 52 become one continuous shoulder extending transversely across the cavity.
  • the disclosed construction is, in fact, dependent upon molding practice in that it is necessary to accommodate a core pin when the housings are molded which extends along the cavity axis and up to the shoulder 44 from the right as viewed in FIGURE 2.
  • Disengageable electrical connector means comprising, an insulating housing having a cavity extending therethrough, a first retention boss means projecting from a wall of said cavity and having a forwardly facing reten tion surface extending transversely of the axis of said cavity, and a second retention boss means having rearwardly facing retention surfaces extending transversely of the cavity axis, said rearwardly facing surfaces being disposed forwardly in said cavity and said forwardly facing surface and extending transversely beyond said forwardly facing surface on each side thereof, a contact terminal in said cavity, said terminal having a pair of axially extending sidewalls in straddling relationship to said first and second boss means, and inwardly directed ears on said sidewalls projecting towards each other and extending between said forwardly and rcarwardly facing retention surfaces thereby to restrain said terminal against forward and rearward movement.
  • said second retention boss means comprises a pair of bosses disposed one on each side of said first boss means relative to the axis of said cavity.
  • a connector as set forth in claim 1 including a tensional strap integral with the extremities of said first boss means and said second boss means thereby to distribute a thrust applied to said terminal in either axial direction among both of said boss means.
  • An electrical contact terminal which is insertable into and removable from a cavity in an insulating housing, said terminal having retention means thereon for retaining said terminal in said cavity, said terminal having a channel-shaped portion intermediate its ends, a pair of rearwardly extending arms integral with the sidewalls of said channel-shaped portion, and an ear on each of said arms, said ears extending towards each other and having tapered leading edge portions which taper rearwardly and towards the longitudinal axis of said terminal, and said ears each having adjacent leading edge portions which extend transversely of the axis of said terminal, said tapered leading edge portions of said ears functioning as camrning surfaces to deflect said arms outwardly when said terminal passes a central boss in a cavity and said transverse adjacent leading edge portions functioning as abutments for engagement with other bosses in said cavity.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
US240585A 1962-11-28 1962-11-28 Electrical connector Expired - Lifetime US3178674A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL300750D NL300750A (zh) 1962-11-28
US240585A US3178674A (en) 1962-11-28 1962-11-28 Electrical connector
GB44562/63A GB992892A (en) 1962-11-28 1963-11-12 Improvements relating to the retention of electrical connectors in insulating housings
JP6120063A JPS3923363B1 (zh) 1962-11-28 1963-11-15
DE19631515443 DE1515443A1 (de) 1962-11-28 1963-11-15 Elektrische Steckverbindung
FR954554A FR1375421A (fr) 1962-11-28 1963-11-21 Connecteur électrique
BE640305A BE640305A (zh) 1962-11-28 1963-11-22
CH1455563A CH403914A (fr) 1962-11-28 1963-11-27 Dispositif de connexion électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US240585A US3178674A (en) 1962-11-28 1962-11-28 Electrical connector

Publications (1)

Publication Number Publication Date
US3178674A true US3178674A (en) 1965-04-13

Family

ID=22907132

Family Applications (1)

Application Number Title Priority Date Filing Date
US240585A Expired - Lifetime US3178674A (en) 1962-11-28 1962-11-28 Electrical connector

Country Status (8)

Country Link
US (1) US3178674A (zh)
JP (1) JPS3923363B1 (zh)
BE (1) BE640305A (zh)
CH (1) CH403914A (zh)
DE (1) DE1515443A1 (zh)
FR (1) FR1375421A (zh)
GB (1) GB992892A (zh)
NL (1) NL300750A (zh)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286220A (en) * 1964-06-10 1966-11-15 Amp Inc Electrical connector means
US3319212A (en) * 1964-01-23 1967-05-09 Amp Inc Electrical connector with dielectric housing
US3320574A (en) * 1963-02-04 1967-05-16 Tuchel Ulrich Two-piece connector
US3440596A (en) * 1966-03-17 1969-04-22 Elco Corp Insulator feature with contact retention fingers
US3605070A (en) * 1969-05-05 1971-09-14 Molex Inc Electrical connector
US3634811A (en) * 1968-09-23 1972-01-11 Amp Inc Hermaphroditic connector assembly
US3659248A (en) * 1970-05-04 1972-04-25 Gen Electric Combined socket cover and plug retainer
US3676838A (en) * 1970-05-22 1972-07-11 Essex International Inc Electrical connectors
US3688243A (en) * 1969-12-08 1972-08-29 Yazaki Corp Multi-terminal connector unit
FR2177630A1 (zh) * 1972-03-31 1973-11-09 Bonhomme F R
US4159160A (en) * 1978-06-28 1979-06-26 General Motors Corporation Electrical terminal with anti-tangle tangs
US4195901A (en) * 1977-11-04 1980-04-01 Amerace Corporation Electrical device with terminal retainer
US4230387A (en) * 1979-04-18 1980-10-28 General Staple Company, Inc. Continuous connector
US4272145A (en) * 1979-10-22 1981-06-09 Ford Motor Company Connector lock release
US4402897A (en) * 1980-01-18 1983-09-06 General Motors Corporation Molding and machining of one piece electrical socket connector
US4623210A (en) * 1983-04-28 1986-11-18 Amp Incorporated Latching means for electrical connectors
US4674814A (en) * 1985-07-08 1987-06-23 Japan Aviation Electronics Industry Limited Connector assembly
US4711511A (en) * 1987-01-23 1987-12-08 Thomas & Betts Corporation Latching apparatus for an electrical connector
US4711507A (en) * 1985-10-07 1987-12-08 Thomas & Betts Corporation Electrical connector and latching apparatus therefor
US4717359A (en) * 1986-04-10 1988-01-05 United Technologies Automotive, Inc. Arrangement for securing electrical terminal in terminal holder
US4871325A (en) * 1987-09-30 1989-10-03 Yazaki Corportion Connector
US5711687A (en) * 1995-09-12 1998-01-27 The Whitaker Corporation Electrical terminal with locking lance
EP0899824A2 (en) * 1997-08-28 1999-03-03 Molex Incorporated Electrical connector assembly
WO2005011064A1 (en) * 2003-07-15 2005-02-03 Molex Incorporated Female terminal with flexible sidewalls and flat angled contacts
US8602799B2 (en) * 2011-07-29 2013-12-10 Leviton Manufacturing Company, Inc. Modular wiring system
US8613624B2 (en) 2010-01-11 2013-12-24 Leviton Manufacturing Company, Inc. Modular wiring system with locking elements

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707254C2 (de) * 1977-02-19 1983-01-05 Cannon Electric Gmbh, 7056 Weinstadt Elektrische Kupplung
JPS622474A (ja) * 1985-06-27 1987-01-08 アンプ　インコ−ポレ−テツド コネクタ
JP2004158239A (ja) * 2002-11-05 2004-06-03 Yazaki Corp 雌端子、及びその雌端子を備えた電気コネクタ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891103A (en) * 1957-04-22 1959-06-16 Amp Inc Detachable block
US3024436A (en) * 1958-02-17 1962-03-06 Gen Motors Corp Receptacle for printed circuit boards
US3083345A (en) * 1960-11-21 1963-03-26 Amp Inc Electrical connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891103A (en) * 1957-04-22 1959-06-16 Amp Inc Detachable block
US3024436A (en) * 1958-02-17 1962-03-06 Gen Motors Corp Receptacle for printed circuit boards
US3083345A (en) * 1960-11-21 1963-03-26 Amp Inc Electrical connector

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320574A (en) * 1963-02-04 1967-05-16 Tuchel Ulrich Two-piece connector
US3319212A (en) * 1964-01-23 1967-05-09 Amp Inc Electrical connector with dielectric housing
US3286220A (en) * 1964-06-10 1966-11-15 Amp Inc Electrical connector means
US3440596A (en) * 1966-03-17 1969-04-22 Elco Corp Insulator feature with contact retention fingers
US3634811A (en) * 1968-09-23 1972-01-11 Amp Inc Hermaphroditic connector assembly
US3605070A (en) * 1969-05-05 1971-09-14 Molex Inc Electrical connector
US3688243A (en) * 1969-12-08 1972-08-29 Yazaki Corp Multi-terminal connector unit
US3659248A (en) * 1970-05-04 1972-04-25 Gen Electric Combined socket cover and plug retainer
US3676838A (en) * 1970-05-22 1972-07-11 Essex International Inc Electrical connectors
FR2177630A1 (zh) * 1972-03-31 1973-11-09 Bonhomme F R
US4195901A (en) * 1977-11-04 1980-04-01 Amerace Corporation Electrical device with terminal retainer
US4159160A (en) * 1978-06-28 1979-06-26 General Motors Corporation Electrical terminal with anti-tangle tangs
US4230387A (en) * 1979-04-18 1980-10-28 General Staple Company, Inc. Continuous connector
US4272145A (en) * 1979-10-22 1981-06-09 Ford Motor Company Connector lock release
US4402897A (en) * 1980-01-18 1983-09-06 General Motors Corporation Molding and machining of one piece electrical socket connector
US4623210A (en) * 1983-04-28 1986-11-18 Amp Incorporated Latching means for electrical connectors
US4674814A (en) * 1985-07-08 1987-06-23 Japan Aviation Electronics Industry Limited Connector assembly
US4711507A (en) * 1985-10-07 1987-12-08 Thomas & Betts Corporation Electrical connector and latching apparatus therefor
US4717359A (en) * 1986-04-10 1988-01-05 United Technologies Automotive, Inc. Arrangement for securing electrical terminal in terminal holder
US4711511A (en) * 1987-01-23 1987-12-08 Thomas & Betts Corporation Latching apparatus for an electrical connector
US4871325A (en) * 1987-09-30 1989-10-03 Yazaki Corportion Connector
US5711687A (en) * 1995-09-12 1998-01-27 The Whitaker Corporation Electrical terminal with locking lance
EP0899824A2 (en) * 1997-08-28 1999-03-03 Molex Incorporated Electrical connector assembly
EP0899824A3 (en) * 1997-08-28 2000-09-06 Molex Incorporated Electrical connector assembly
WO2005011064A1 (en) * 2003-07-15 2005-02-03 Molex Incorporated Female terminal with flexible sidewalls and flat angled contacts
US6918798B2 (en) 2003-07-15 2005-07-19 Molex Incorporated Female terminal with flexible sidewalls and flat angled contacts
CN1856912B (zh) * 2003-07-15 2010-08-25 莫列斯公司 具有弹性侧壁和有角度的平坦触头的母端子
US8613624B2 (en) 2010-01-11 2013-12-24 Leviton Manufacturing Company, Inc. Modular wiring system with locking elements
US8602799B2 (en) * 2011-07-29 2013-12-10 Leviton Manufacturing Company, Inc. Modular wiring system

Also Published As

Publication number Publication date
BE640305A (zh) 1964-03-16
GB992892A (en) 1965-05-26
CH403914A (fr) 1965-12-15
DE1515443A1 (de) 1969-06-26
NL300750A (zh)
JPS3923363B1 (zh) 1964-10-20
FR1375421A (fr) 1964-10-16

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