CA2085294A1 - Flexible spring electrical contact for an electrical connector - Google Patents

Flexible spring electrical contact for an electrical connector

Info

Publication number
CA2085294A1
CA2085294A1 CA002085294A CA2085294A CA2085294A1 CA 2085294 A1 CA2085294 A1 CA 2085294A1 CA 002085294 A CA002085294 A CA 002085294A CA 2085294 A CA2085294 A CA 2085294A CA 2085294 A1 CA2085294 A1 CA 2085294A1
Authority
CA
Canada
Prior art keywords
contact
situated
flexible spring
spring
intermediate portion
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.)
Granted
Application number
CA002085294A
Other languages
French (fr)
Other versions
CA2085294C (en
Inventor
Gilbert Spinnato
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.)
FCI France SA
Original Assignee
Framatome Connectors France
Gilbert Spinnato
Souriau Et Cie
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 Framatome Connectors France, Gilbert Spinnato, Souriau Et Cie filed Critical Framatome Connectors France
Publication of CA2085294A1 publication Critical patent/CA2085294A1/en
Application granted granted Critical
Publication of CA2085294C publication Critical patent/CA2085294C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01R13/10—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

Abstract

A female electrical contact including at least one axial elongate flexible spring offset from the axis (A) of the contact and elastically deformable in a transverse direction.
The flexible spring (6) comprises: a tail (5) engaged in a support (2, 4); a contact portion (7); an intermediate portion (8) situated between the tail portion (5) and the front contact portion (7), and having longitudinal curvature of large radius without any folding so as to enable it to bend elastically in a transverse direction; and a portion (10) of reduced second moment of area situated between the intermediate portion and the front portion, thereby making the spring suitable for distributing bending stresses over the entire length of the intermediate portion and facilitating progressive and continuous elastic bending thereof; the said portions (5), (7), and (8) having predetermined transverse curvature imparting desired stiffness thereto; an abutment surface (2a) being situated at the rear of the spring to keep its deformation within its elastic limits.
CA002085294A 1991-12-19 1992-12-14 Flexible spring electrical contact for an electrical connector Expired - Fee Related CA2085294C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9115780 1991-12-19
FR9115780A FR2685558A1 (en) 1991-12-19 1991-12-19 ELECTRIC CONTACT WITH FLEXIBLE BLADE FOR ELECTRICAL CONNECTOR.

Publications (2)

Publication Number Publication Date
CA2085294A1 true CA2085294A1 (en) 1993-06-20
CA2085294C CA2085294C (en) 2001-05-15

Family

ID=9420222

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002085294A Expired - Fee Related CA2085294C (en) 1991-12-19 1992-12-14 Flexible spring electrical contact for an electrical connector

Country Status (4)

Country Link
US (1) US5322459A (en)
EP (1) EP0547969A1 (en)
CA (1) CA2085294C (en)
FR (1) FR2685558A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739623B2 (en) * 1993-05-17 1998-04-15 矢崎総業株式会社 Socket type terminal
US5498179A (en) * 1994-05-04 1996-03-12 Woodhead Industries, Inc. Electrical connector
JPH09185970A (en) * 1995-12-28 1997-07-15 Yazaki Corp Female terminal
US5897404A (en) * 1996-09-30 1999-04-27 The Whitaker Corporation Socket terminal
US6296533B1 (en) * 1998-08-31 2001-10-02 The Whitaker Corporation Electrical receptacle contact
JP2000100522A (en) * 1998-09-18 2000-04-07 Yazaki Corp Shield connector
ATE243375T1 (en) * 1999-11-30 2003-07-15 Preci Dip Durtal Sa CONTACT ORGANIZER FOR AN ELECTRICAL CONNECTOR
MY135471A (en) * 2002-01-09 2008-04-30 Philip Morris Prod Cigarette filter with beaded carbon
US7784471B2 (en) * 2003-01-09 2010-08-31 Philip Morris Usa Inc. Cigarette filter with beaded carbon
FR2853997B1 (en) * 2003-04-15 2009-07-03 Guy Coulon CONTACT PIECE FOR ELECTRICAL CONNECTOR
US6997750B2 (en) 2003-07-23 2006-02-14 Fci Americas Technology, Inc. Electrical connector contact
DE102005024679A1 (en) * 2005-05-30 2006-12-07 Rohde & Schwarz Gmbh & Co. Kg Socket and method for its preparation
FR2902240B1 (en) 2006-06-13 2014-07-04 Souriau MONOBLOC ELASTIC SOCKET CONTACT WITH CONTROLLED FORCE INSERTION
US7717410B2 (en) * 2006-10-24 2010-05-18 Wieslaw Julian Oledzki Smooth non-linear springs, particularly smooth progressive rate steel springs, progressive rate vehicle suspensions and method
MX2011000958A (en) * 2008-07-29 2011-03-15 Saint Gobain Female, male electric connector and electric connection using such a female and/or male electric connector.
DE102012017949A1 (en) * 2011-09-28 2013-03-28 Sumitomo Wiring Systems, Ltd. Terminal fitting
US9450322B2 (en) 2015-01-16 2016-09-20 Amphenol Corporation Electrical contact having tines with edges of different lengths

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256844A (en) * 1959-10-21
DE8205678U1 (en) * 1982-03-02 1983-12-22 Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid Electrical connector device
DE3342742C2 (en) * 1983-11-25 1985-10-24 Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf Process for the manufacture of contact spring bushings
DE3412877A1 (en) * 1984-04-05 1985-10-17 Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf METHOD FOR PRODUCING CONTACT SPRING SOCKETS
DE3412875A1 (en) * 1984-04-05 1985-10-17 Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf METHOD FOR PRODUCING CONTACT SPRING SOCKETS
DE3412874C1 (en) * 1984-04-05 1985-08-22 Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf Method of manufacturing contact spring bushings
DE3606340A1 (en) * 1986-02-27 1987-09-03 Kostal Leopold Gmbh & Co Kg Electrical plug contact socket

Also Published As

Publication number Publication date
FR2685558B1 (en) 1995-06-02
FR2685558A1 (en) 1993-06-25
EP0547969A1 (en) 1993-06-23
US5322459A (en) 1994-06-21
CA2085294C (en) 2001-05-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed