FR3136902B1 - Contact de puissance ameliore - Google Patents

Contact de puissance ameliore Download PDF

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Publication number
FR3136902B1
FR3136902B1 FR2205956A FR2205956A FR3136902B1 FR 3136902 B1 FR3136902 B1 FR 3136902B1 FR 2205956 A FR2205956 A FR 2205956A FR 2205956 A FR2205956 A FR 2205956A FR 3136902 B1 FR3136902 B1 FR 3136902B1
Authority
FR
France
Prior art keywords
central element
ring
power contact
improved power
external region
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.)
Active
Application number
FR2205956A
Other languages
English (en)
Other versions
FR3136902A1 (fr
Inventor
Pierre Ravel
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.)
Safran Electrical and Power SAS
Original Assignee
Safran Electrical and Power SAS
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 Safran Electrical and Power SAS filed Critical Safran Electrical and Power SAS
Priority to FR2205956A priority Critical patent/FR3136902B1/fr
Priority to CN202380047857.6A priority patent/CN119404381A/zh
Priority to PCT/FR2023/050860 priority patent/WO2023242516A1/fr
Priority to EP23736182.9A priority patent/EP4540894A1/fr
Publication of FR3136902A1 publication Critical patent/FR3136902A1/fr
Application granted granted Critical
Publication of FR3136902B1 publication Critical patent/FR3136902B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5016—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a cone
    • 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
    • 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
    • H01R13/193—Means for increasing contact pressure at the end of engagement of coupling part, e.g. zero insertion force or no friction
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
    • 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
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/52—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw which is spring loaded

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

Connecteur électrique comprenant : -  un contact femelle (10), avec un élément central (12) ayant un logement interne axial (121), et une bague (14) agencée autour dudit élément central (12), la bague (14) étant montée mobile par rapport à l’élément central (12) avec une paroi interne (143) de la bague (14) délimitant une ouverture de forme resserrée typiquement conique complémentaire d’un profil d’une région externe (125) de l’élément central, qui peut glisser sur cette région externe, ladite bague (14) étant reliée à l’élément central (12) par l’intermédiaire d’un organe élastique (25) agencé entre la bague (14) et l’élément central (12) et tendant à repousser l’élément central de la bague (figure 1A).
FR2205956A 2022-06-17 2022-06-17 Contact de puissance ameliore Active FR3136902B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2205956A FR3136902B1 (fr) 2022-06-17 2022-06-17 Contact de puissance ameliore
CN202380047857.6A CN119404381A (zh) 2022-06-17 2023-06-14 夹紧电接触部
PCT/FR2023/050860 WO2023242516A1 (fr) 2022-06-17 2023-06-14 Contact de puissance serré
EP23736182.9A EP4540894A1 (fr) 2022-06-17 2023-06-14 Contact de puissance serré

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2205956A FR3136902B1 (fr) 2022-06-17 2022-06-17 Contact de puissance ameliore
FR2205956 2022-06-17

Publications (2)

Publication Number Publication Date
FR3136902A1 FR3136902A1 (fr) 2023-12-22
FR3136902B1 true FR3136902B1 (fr) 2024-07-26

Family

ID=83188523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2205956A Active FR3136902B1 (fr) 2022-06-17 2022-06-17 Contact de puissance ameliore

Country Status (4)

Country Link
EP (1) EP4540894A1 (fr)
CN (1) CN119404381A (fr)
FR (1) FR3136902B1 (fr)
WO (1) WO2023242516A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798586A (en) * 1972-05-22 1974-03-19 P Huska Union for connecting electrical conductors
SE9600311D0 (sv) * 1996-01-29 1996-01-29 Pacesetter Ab Fixeringsanordning
US6948985B1 (en) * 2003-12-04 2005-09-27 Richard Perz Connector
US20100009011A1 (en) 2006-07-21 2010-01-14 Basf Se Polyurethane foams having a disinfecting and/or bleaching effect
CN206712064U (zh) 2017-05-25 2017-12-05 莫列斯有限公司 大电流连接器及大电流连接装置

Also Published As

Publication number Publication date
CN119404381A (zh) 2025-02-07
FR3136902A1 (fr) 2023-12-22
WO2023242516A1 (fr) 2023-12-21
EP4540894A1 (fr) 2025-04-23

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