MA45215B1 - Electrical connection element - Google Patents

Electrical connection element

Info

Publication number
MA45215B1
MA45215B1 MA45215A MA45215A MA45215B1 MA 45215 B1 MA45215 B1 MA 45215B1 MA 45215 A MA45215 A MA 45215A MA 45215 A MA45215 A MA 45215A MA 45215 B1 MA45215 B1 MA 45215B1
Authority
MA
Morocco
Prior art keywords
connection element
leaf spring
free end
delimiting
wings
Prior art date
Application number
MA45215A
Other languages
French (fr)
Other versions
MA45215A (en
Inventor
Martin Aumaitre
Original Assignee
Legrand France
Legrand Snc
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 Legrand France, Legrand Snc filed Critical Legrand France
Publication of MA45215A publication Critical patent/MA45215A/en
Publication of MA45215B1 publication Critical patent/MA45215B1/en

Links

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
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • 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
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Multi-Conductor Connections (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

L'invention concerne un élément de connexion (1) pour une prise électrique, comportant un corps (100) et une lame ressort (200) logé dans ce corps, ladite lame ressort comprenant, à une première extrémité libre (201), deux branches (211, 212) adaptées à serrer entre elles une broche de connexion introduite dans cet élément de connexion et, à une deuxième extrémité libre (202), au moins une autre branche (221, 222) adaptée à serrer, contre ledit corps de l'élément de connexion, un fil électrique, la lame ressort étant formée d'une seule pièce, par un ruban métallique dont une partie (210) située à sa première extrémité libre comporte une fente longitudinale (210a) séparant lesdites deux branches, ledit corps formant, d'une part, un logement (110) qui reçoit ladite deuxième extrémité libre de la lame ressort, et d'autre part, une alvéole de réception. Selon l'invention, ce corps (100) comprend deux ailes (101, 102) s'étendant chacune selon une direction longitudinale de l'élément de connexion, et comportant chacune une partie plane (111, 112) délimitant partiellement ledit logement (110) et une partie cambrée (123, 124) délimitant partiellement ladite alvéole (120) de réception, et ladite lame ressort (200) est adaptée à coopérer avec lesdites ailes du corps (100) de manière à limiter l'écartement des parties cambrées (123, 124) délimitant l'alvéole de réception.The invention relates to a connection element (1) for an electrical outlet, comprising a body (100) and a leaf spring (200) housed in this body, said leaf spring comprising, at a first free end (201), two branches (211, 212) adapted to clamp between them a connection pin introduced into this connection element and, at a second free end (202), at least one other branch (221, 222) suitable for clamping, against said body of the 'connection element, an electric wire, the leaf spring being formed in one piece, by a metal strip, a part of which (210) located at its first free end has a longitudinal slot (210a) separating said two branches, said body forming, on the one hand, a housing (110) which receives said second free end of the leaf spring, and on the other hand, a receiving cell. According to the invention, this body (100) comprises two wings (101, 102) each extending in a longitudinal direction of the connection element, and each comprising a flat part (111, 112) partially delimiting said housing (110 ) and a curved part (123, 124) partially delimiting said receiving cell (120), and said leaf spring (200) is adapted to cooperate with said wings of the body (100) so as to limit the spacing of the curved parts ( 123, 124) delimiting the reception cell.

MA45215A 2016-12-15 2017-12-14 Electrical connection element MA45215B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1662556A FR3060872B1 (en) 2016-12-15 2016-12-15 ELECTRICAL CONNECTION ELEMENT
EP17207335.5A EP3336967B1 (en) 2016-12-15 2017-12-14 Electrical connection element

Publications (2)

Publication Number Publication Date
MA45215A MA45215A (en) 2019-04-17
MA45215B1 true MA45215B1 (en) 2019-12-31

Family

ID=58347582

Family Applications (1)

Application Number Title Priority Date Filing Date
MA45215A MA45215B1 (en) 2016-12-15 2017-12-14 Electrical connection element

Country Status (5)

Country Link
EP (1) EP3336967B1 (en)
ES (1) ES2760568T3 (en)
FR (1) FR3060872B1 (en)
MA (1) MA45215B1 (en)
RU (1) RU2741329C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7402435B2 (en) * 2020-12-11 2023-12-21 株式会社オートネットワーク技術研究所 female terminal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0574500A (en) * 1991-09-13 1993-03-26 Matsushita Electric Works Ltd Rechargeable electric equipment
FR2709601B1 (en) * 1993-07-30 1996-04-12 Amp France Battery terminal.
JPH08171889A (en) * 1994-12-19 1996-07-02 Fuji Photo Film Co Ltd Power supply unit
DE19545195C1 (en) * 1995-12-05 1997-04-24 Broekelmann Jaeger & Busse Lamp holder, in particular for halogen lamps
JP3674769B2 (en) * 2000-10-18 2005-07-20 ソニー株式会社 Electrical connection device, battery having electrical connection device, and electronic apparatus having battery
US9040181B2 (en) * 2010-01-13 2015-05-26 Rosemount Inc. Modular intrinsically-safe field device power module
JP5523905B2 (en) * 2010-04-13 2014-06-18 株式会社マキタ Terminal connection structure
DE102012006500A1 (en) * 2012-03-29 2013-10-02 Abb Ag Pole terminal for a socket insert
DE102013005143A1 (en) * 2013-03-12 2014-10-02 Abb Ag Steckdosenpolkontakt
DE102015107055B3 (en) * 2015-05-06 2016-10-06 Wago Verwaltungsgesellschaft Mbh Conductor terminal

Also Published As

Publication number Publication date
RU2741329C2 (en) 2021-01-25
MA45215A (en) 2019-04-17
RU2017143781A (en) 2019-06-17
ES2760568T3 (en) 2020-05-14
FR3060872A1 (en) 2018-06-22
EP3336967B1 (en) 2019-09-11
RU2017143781A3 (en) 2020-11-27
FR3060872B1 (en) 2020-08-14
EP3336967A1 (en) 2018-06-20

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