GB2585684A - Male contact with stamped crown and method of manufacture - Google Patents

Male contact with stamped crown and method of manufacture Download PDF

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Publication number
GB2585684A
GB2585684A GB1909951.4A GB201909951A GB2585684A GB 2585684 A GB2585684 A GB 2585684A GB 201909951 A GB201909951 A GB 201909951A GB 2585684 A GB2585684 A GB 2585684A
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GB
United Kingdom
Prior art keywords
contact
stage
socket
beams
crown
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
GB1909951.4A
Other versions
GB2585684B (en
GB201909951D0 (en
Inventor
Rétho Patrice
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.)
Hypertac SA
Original Assignee
Hypertac SA
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 Hypertac SA filed Critical Hypertac SA
Priority to GB1909951.4A priority Critical patent/GB2585684B/en
Publication of GB201909951D0 publication Critical patent/GB201909951D0/en
Publication of GB2585684A publication Critical patent/GB2585684A/en
Application granted granted Critical
Publication of GB2585684B publication Critical patent/GB2585684B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • 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
    • H01R13/17—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member on the pin
    • 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
    • H01R13/04—Pins or blades for co-operation with sockets
    • H01R13/05—Resilient pins or blades
    • 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
    • H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact 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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
    • H01R13/2471—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point pin shaped
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/58—Contacts spaced along longitudinal axis of engagement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/86—Parallel contacts arranged about a common axis
    • 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
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Male electrical contact 1 for a connector, the contact 1 configured to be received in a socket of a female electrical contact. The contact 1 comprises electrical modules 2. Modules 2 comprise a conductive stage 3 having a longitudinal axis, and a stamped crown 4 comprising stamped conductive beams 5. Beams 5 are located along a periphery of the stage 3, each beam 5 comprising a summit 6 having a main direction along the longitudinal axis of the stage 3. Summits 6 are directed away from the stage 3. Beams 5 are configured to elastically deform on displacement of the male contact 1 into the socket, and to contact the socket at the summits 6 when the male contact 1 is inserted into the socket. Beams 5 may be slanted with respect to the stage 3. The summit 6 may be located at a free extremity of the beam 5.

Description

MALE CONTACT WITH STAMPED CROWN
AND METHOD OF MANUFACTURE
FIELD OF INVENTION
The invention relates, but is not limited to, a male electrical contact for an electrical connector, comprising a conductive pin for a female electrical contact. The invention also relates to a method of manufacture of such a contact.
BACKGROUND
An electrical connector usually comprises at least one contact fitted in an insulator. The at least one contact may comprise a female contact (e.g. comprising a socket) configured to be mated with a male contact (e.g. a pin) and/or may comprise a male contact (e.g. a pin) configured to be mated with a female contact (e.g comprising a socket).
An electrical plug usually comprises a mobile connector. The electrical plug may comprise male contacts (e.g. comprising pins) and/or female contacts (e.g. comprising sockets). An electrical receptacle usually comprises a fixed connector (e.g. fixed in a wall). The electrical receptacle may comprise male contacts (e.g. comprising pins) and/or female contacts (e.g. comprising sockets). The electrical plug may be mated with the electrical receptacle.
SUMMARY
Aspects and embodiments of the invention are set out in the appended claims. These and other aspects and embodiments of the invention are also described herein.
BRIEF PRESENTATION OF DRAWINGS
Aspects of the disclosure will now be described, by way of example, with reference to the accompanying drawings in which: Figure 1A is an elevation scattered view, in perspective, which schematically illustrates a first example male contact, with a first example crown; Figure 1B is an elevation view, in perspective, which schematically illustrates the example male contact of Figure 1A; -2 -Figure 2A is an elevation view, in perspective, which schematically illustrates the first example crown; Figure 2B is a side view which schematically illustrates the first example crown of Figure 2A; Figure 3A is an elevation view, in perspective, which schematically illustrates a second example male contact, with a second example crown; Figure 3B is a side view which schematically illustrates the second example male contact of Figure 3A; Figure 4A is an elevation view, in perspective, which schematically illustrates the 10 second example crown; Figure 4B is a side view which schematically illustrates the second example crown of Figure 4A; and Figure 5 schematically illustrate example steps of a method of manufacture of a contact of any one of the aspects of the disclosure.
In the drawings, similar elements bear identical numerical references
SPECIFIC DESCRIPTION
Overview The disclosure relates but is not limited to a male electrical contact for an electrical connector. A stamped conductive crown is located on a conductive stage of the male electrical contact, the stage forming part e.g. of a pin. The crown comprises a plurality of conductive beams extending substantially along a longitudinal axis of the stage and comprising one or more summits along the main direction of extension, each summit being directed away from the stage, to contact a socket of a female electrical contact when the male contact is inserted in the socket.
The disclosure also relates to a method of manufacture of the socket.
The plurality of conductive beams provides a plurality of electrical contacts and ensures a reliable electrical connection with the female contact. The plurality of beams is substantially regularly located along a periphery of the stage. The plurality of beams covers substantially a majority of a surface area of the stage (for example more than 50%, e.g. more than 75%, and for instance more than 90% of the surface area of the stage) and ensures a reliable electrical connection with the female contact. As will be -3 -apparent from the disclosure, in some examples the layout of the beams on the crown tends to maximize a surface area of the stage covered by the beams.
The crown and the conductive beams are stamped and are easy to manufacture, at a low cost. The stamped crown may be mounted on an extremity of the stage configured to 5 be directed towards the socket and/or mounted on an extremity of the stage configured to be facing away from the socket, and the male contact is easy to assemble.
Detailed description of example embodiments
Figures 1A and 1B and Figures 3A and 3B schematically illustrate a male electrical 10 contact 1 for an electrical connector (not shown on the Figures).
The male electrical contact 1 is configured to be received in a conductive socket of a female electrical contact (not shown in the Figures). As illustrated in Figures 1A and 1B and Figures 3A and 3B, the contact 1 comprises a rounded tip 13 to facilitate insertion in 15 the female contact.
The contact 1 comprises one or more electrical modules 2.
Each electrical module 2 may comprise a conductive stage 3 having a longitudinal axis. 20 In the figures, the stage 3 has a general shape of a cylinder of revolution, but other shapes are envisaged, and e.g. stages which are not of revolution are also envisaged.
Each electrical module 2 may also comprise a stamped crown 4.
The stamped crown 4 comprises a plurality of stamped conductive beams 5. Each beam 5 is configured to elastically deform when coming into contact with the socket of the female contact on relative displacement of the male contact in the socket, and to contact the socket on one or more of the summits when the male electrical contact is inserted in the socket As illustrated in Figures 1A and 1B and Figures 3A and 3B, the plurality of beams 5 may be substantially regularly located along a periphery of the stage 3. The plurality of conductive beams 5 provides a plurality of electrical contacts and ensures a reliable -4 -electrical connection with the female contact. The plurality of beams covers substantially a majority of a surface area of the stage (for example more than 50%, e.g. more than 75%, and for instance more than 90% of the surface area of the stage) and ensures a reliable electrical connection with the female contact. The layout of the beams 5 on the crown 4 tends to maximize a surface area of the stage 3 covered by the beams 5.
Each beam 5 has a main direction of extension substantially along the longitudinal axis of the stage 3 Each beam 5 comprises one or more summits 6 along the main direction of extension of the beam 5. As illustrated in the Figures, each summit 6 is directed away from the stage 3. The summit 6 is configured to contact a female contact, such as a peripheral wall of the socket of a female contact (not shown on the Figures). The plurality of conductive beams 5 and the summits 6 provide a plurality of electrical contacts and ensure a reliable electrical connection with the female contact.
In the example illustrated in Figures 1A and 1B, the crown 4 comprises thirteen beams 5. In the example illustrated in Figures 3A and 3B, the crown 4 comprises six beams 5. Other number of beams may be envisaged. The number of beams 5 may be such that the plurality of conductive beams 5 is comprised between 3 and 90 beams, as non-limiting examples.
As illustrated in Figures 1A and 1B and Figures 3A and 3B, the stamped crown 4 further comprises a stamped base 7 configured to link the plurality of beams 5 together and to 25 mechanically contact the stage 3 for mounting of the stamped crown 4 on the stage 3. Each beam 5 may define a cantilever attached to the base 7 of the crown 4.
As illustrated in Figures 1A and 1B, the stamped crown 4 is mounted on an extremity 8 of the stage 3 configured to be directed towards the socket of the female contact (not 30 shown on the Figures).
As illustrated in Figures 1A and 1 B, the contact 1 comprises three electrical modules 2. It should be understood that any number of modules may be envisaged, such as only one -5 -module 2 or more than ten modules 2, as non-limiting examples, depending on the intensity of current which passes through the contact.
As illustrated in Figures 2B, each beam 5 may be slanted (e.g. by an angle a) with 5 respect to the direction of the longitudinal axis of the conductive stage, such that a space between the conductive stage and the plurality of beams is increasing from the extremity 8 of the stage 3 configured to be directed towards the socket, as illustrated in Figure 1A. The extremity 8 corresponds to the base 7. The angle a may be comprised between 5 and 30 degrees, as non-limiting examples. The plurality of slanted conductive beams 5 10 ensures a reliable electrical connection with the female contact.
As illustrated in Figures 1A and 1B, each stamped beam 5 may have a shape of substantially a curved finger having an inflexion point 9.
In the example illustrated in Figures 1A and 1B, the summit 6 is located at a free extremity of the beam 5.
As illustrated in Figures 3A and 3B, the stamped crown 4 may be mounted on an extremity 10 of the stage 3 configured to be facing away from the socket of the female contact (not shown on the Figures). It should be understood that only one module 2 is illustrated in Figures 3A and 3B, but the contact of Figures 3A and 3B may comprise a plurality of electrical modules 2.
As illustrated in Figure 4B, each beam 5 is curved with respect to the conductive stage 3, such that a space between the conductive stage 3 and the beam 5 is increasing towards the summit 6 and then decreasing from the summit 6, from the extremity 10 of the stage 3 configured to be facing away from the socket of the female contact. The extremity 10 corresponds to the base 7. In the example illustrated in Figures 3A and 3B, the summit 6 is located at substantially two thirds of the beam 5, from the base 7.
As illustrated in Figures 3A and 3B, at least one stage 3 comprises an elastic ring 11 located peripherally on the stage 3, under the plurality of stamped conductive beams 5. The elastic ring 11 is configured to support the beams 5 when they elastically deform -6 -and contact the socket when the male electrical contact is inserted in the socket. The support by the ring 11 of the plurality of conductive beams 5 ensures a reliable electrical connection with the female contact, by applying a reactive force on the beams 5. It should be understood that at least one stage of the contact of Figures 1A and 1B may also comprise such a ring.
The male contact may be configured to sustain currents comprised between 1A and 1000A.
The crown 4 may be made of material comprising: copper alloys, such as beryllium copper as a non-limiting example.
The crown 4 may have dimensions such as: a diameter may be comprised between 5mm and 30mm, such as 10mm, and a height may be comprised between 2mm and 15 30mm, such as between 5mm and 10mm. The beams may have a width comprised between 0.3mm and 15mm, such as 1mm as a non-limiting example.
The disclosure also relates to a method 100 of manufacture of the contact.
As illustrated in Figure 5, the method 100 comprises providing at least one or more electrical modules, wherein providing the at least one electrical module comprises: providing, at Si, a conductive stage having a longitudinal axis; stamping, at S2, a crown comprising a plurality of stamped conductive beams, such that: the plurality of beams is substantially regularly located along a periphery of the stage, each beam has a main direction of extension, and comprises one or more summits along the main direction of extension; and placing, at S3, the stamped crown on the stage, such that the main direction of extension is substantially along the longitudinal axis of the stage, and each summit is directed away from the stage. -7 -
As stated in the disclosure, each beam is configured to elastically deform when coming into contact with the socket of the female contact on relative displacement of the male contact in the socket, and to contact the socket on one or more of the summits when the male electrical contact is inserted in the socket.
The contact manufactured by the method 100 may be the contact according to any of the aspects of the disclosure.
As illustrated in Figure 1A, in some examples S3 may comprise a step of placing the 10 stamped crown 4 on the stage 3, e.g. in force or using glue, e.g. on a pole 15 of a barrel 14 forming part of the connector. Other mounting methods are envisaged, such as a welding process.
As illustrated in Figure 3A, in some examples S3 may comprise a step of placing the 15 stamped crown 4 on the stage 3 by placing the crown under the stage 3 and into a barrel 14 forming part of the connector, e.g. in force or using glue, but other methods are envisaged, such as a welding process. -8 -

Claims (22)

  1. CLAIMS1. A male electrical contact for an electrical connector, the male electrical contact being configured to be received in a conductive socket of a female electrical contact and 5 comprising one or more electrical modules, each electrical module comprising: a conductive stage having a longitudinal axis; and a stamped crown comprising a plurality of stamped conductive beams, the plurality of beams being substantially regularly located along a periphery of the stage, each beam having a main direction of extension substantially along the longitudinal axis of the stage, and comprising one or more summits along the main direction of extension, each summit being directed away from the stage, wherein each beam is configured to elastically deform when coming into contact with the socket of the female contact on relative displacement of the male contact in the socket, and to contact the socket on one or more of the summits when the male 15 electrical contact is inserted in the socket.
  2. 2. The contact of claim 1, wherein the plurality of conductive beams is such that the number of beams is comprised between 3 and 90.
  3. 3. The contact of claim 1 or claim 2, wherein the stamped crown further comprises a stamped base configured to link the plurality of beams together and to mechanically contact the stage for mounting of the stamped crown on the stage.
  4. 4. The contact of claim 3, wherein the stamped crown is mounted on an extremity of the 25 stage configured to be directed towards the socket.
  5. 5. The contact of claim 4, wherein each beam is slanted with respect to the conductive stage, such that a space between the conductive stage and the plurality of beams is increasing from the extremity of the stage configured to be directed towards the socket. 30
  6. 6. The contact of any one of the preceding claims, wherein each stamped beam has a shape of substantially a curved finger having an inflexion point.
  7. 7. The contact of any one of the preceding claims, wherein the summit is located at a free extremity of the beam.
  8. 8. The contact of any one of claims 3 to 7, wherein the stamped crown is mounted on an 5 extremity of the stage configured to be facing away from the socket.
  9. 9. The contact of the preceding claim, wherein the summit is located at substantially two thirds of the beam, from the base.
  10. 10. The contact of claim 8 or 9, wherein each beam is curved with respect to the conductive stage, such that a space between the conductive stage and the beam is increasing and then decreasing, from the extremity of the stage configured to be facing away from the socket.
  11. 11. The contact of any one of claims 3 to 10, wherein each beam defines a cantilever attached to the base of the crown.
  12. 12. The contact of any one of claims 1 to 11, wherein at least one stage comprises an elastic ring located peripherally on the stage, under the plurality of stamped conductive 20 beams, the elastic ring being configured to support the beams when they elastically deform and contact the socket when the male electrical contact is inserted in the socket.
  13. 13. The contact of any one of claims 1 to 12, comprising a plurality of electrical modules.
  14. 14. The contact of any one of the preceding claims, configured to sustain currents comprised between 1A and 1000A.
  15. 15. The contact of any one of the preceding claims, wherein the crown is made of material comprising: copper alloys, such as beryllium copper.
  16. 16. The contact of any one of the preceding claims, wherein the crown has dimensions such as: a diameter is comprised between 5mm and 30mm.-10 -
  17. 17. The contact of any one of the preceding claims, wherein the crown has dimensions such as: a height is comprised between 2mm and 30mm, such as between 5mm and 10mm.
  18. 18. The contact of any one of the preceding claims, wherein the plurality of beams covers substantially a majority of a surface area of the stage.
  19. 19. The contact of any one of the preceding claims, wherein the beams have a width comprised between 0.3mm and 15mm, such as 1mm. 10
  20. 20. A method for manufacturing a male electrical contact for an electrical connector, the male electrical contact being configured to be received in a conductive socket of a female electrical contact, the method comprising providing at least one or more electrical modules, wherein providing the at least one electrical module comprises: providing a conductive stage having a longitudinal axis; stamping a crown comprising a plurality of stamped conductive beams, such that: the plurality of beams is substantially regularly located along a periphery of the stage, each beam has a main direction of extension, and comprises one or more summits along the main direction of extension; and placing the stamped crown on the stage, such that: the main direction of extension is substantially along the longitudinal axis of the stage, and each summit is directed away from the stage, wherein each beam is configured to elastically deform when coming into contact with the socket of the female contact on relative displacement of the male contact in the socket, and to contact the socket on one or more of the summits when the male electrical contact is inserted in the socket.
  21. 21. The method of claim 20, for manufacturing the contact of any one of claims 2 to 19.
  22. 22. The method of claim 20 or 21, further comprising a step of placing the stamped crown in force and/or using a welding process and/or using glue into a barrel forming part of connector.
GB1909951.4A 2019-07-11 2019-07-11 Male contact with stamped crown and method of manufacture Active GB2585684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1909951.4A GB2585684B (en) 2019-07-11 2019-07-11 Male contact with stamped crown and method of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1909951.4A GB2585684B (en) 2019-07-11 2019-07-11 Male contact with stamped crown and method of manufacture

Publications (3)

Publication Number Publication Date
GB201909951D0 GB201909951D0 (en) 2019-08-28
GB2585684A true GB2585684A (en) 2021-01-20
GB2585684B GB2585684B (en) 2024-01-03

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6042432A (en) * 1997-08-11 2000-03-28 Yazaki Corporation Terminal for charging with large current
US8414339B1 (en) * 2011-10-31 2013-04-09 Lear Corporation Electrical terminal and receptacle assembly
US20140235114A1 (en) * 2013-02-15 2014-08-21 Lear Corporation Cylindrical Electric Connector with Biased Contact

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622361B1 (en) * 1987-10-22 1991-06-14 Souriau & Cie ELECTRICAL CONNECTOR FOR THE TRANSMISSION OF CURRENTS OF VERY HIGH INTENSITY AND SHORT DURATION
DE10041516B4 (en) * 2000-08-24 2010-09-09 Harting Electric Gmbh & Co. Kg Electrical connection device for high currents
CN104332742B (en) * 2014-07-31 2017-01-18 中航光电科技股份有限公司 Conductive spring for insertion pin of power connector
CN207947409U (en) * 2018-02-27 2018-10-09 珠海优特电力科技股份有限公司 Conductive electrode and lockset with it
EP3641068B1 (en) * 2018-10-16 2021-01-27 ODU GmbH & Co. KG Connecting plug and socket with lamella basket
US10770840B1 (en) * 2019-06-14 2020-09-08 Aptiv Technologies Limited Shielded electrical connector assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6042432A (en) * 1997-08-11 2000-03-28 Yazaki Corporation Terminal for charging with large current
US8414339B1 (en) * 2011-10-31 2013-04-09 Lear Corporation Electrical terminal and receptacle assembly
US20140235114A1 (en) * 2013-02-15 2014-08-21 Lear Corporation Cylindrical Electric Connector with Biased Contact

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Publication number Publication date
GB2585684B (en) 2024-01-03
GB201909951D0 (en) 2019-08-28

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