FR3107402B1 - ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT - Google Patents

ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT Download PDF

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Publication number
FR3107402B1
FR3107402B1 FR2001413A FR2001413A FR3107402B1 FR 3107402 B1 FR3107402 B1 FR 3107402B1 FR 2001413 A FR2001413 A FR 2001413A FR 2001413 A FR2001413 A FR 2001413A FR 3107402 B1 FR3107402 B1 FR 3107402B1
Authority
FR
France
Prior art keywords
contact
section
delivery
initial state
normally closed
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
FR2001413A
Other languages
French (fr)
Other versions
FR3107402A1 (en
Inventor
Laurent Bouvier
David Ferraton
Fabrice Valcher
Rémi Martin
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.)
C&K Components SAS
Original Assignee
C&K Components 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 C&K Components SAS filed Critical C&K Components SAS
Priority to FR2001413A priority Critical patent/FR3107402B1/en
Priority to FR2100201A priority patent/FR3107393B1/en
Priority to CN202120246857.7U priority patent/CN214541943U/en
Publication of FR3107402A1 publication Critical patent/FR3107402A1/en
Application granted granted Critical
Publication of FR3107402B1 publication Critical patent/FR3107402B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H01H2001/265—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support having special features for supporting, locating or pre-stressing the contact blade springs

Landscapes

  • Contacts (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Push-Button Switches (AREA)

Abstract

L’invention propose un commutateur (100) comportant un corps isolant (20) dont une partie supérieure (36) porte une piste fixe (72) de contact, une lame de contact (48) déformable élastiquement qui comporte un tronçon mobile (90) de contact qui peut occuper une position basse initiale ouverte, une première position haute stable fermée dans laquelle le tronçon mobile (90) de contact est en appui de contact sur la piste fixe (72), et une deuxième position haute non stable ouverte, et dans lequel la lame de contact (48) comporte un tronçon (84) de commande des déformations élastiques de la lame de contact (48) pour provoquer des déplacements verticaux vers le haut du tronçon mobile (90) de contact à partir de sa position initiale basse ou à partir de sa première position haute. Figure pour l'abrégé : 8The invention proposes a switch (100) comprising an insulating body (20) of which an upper part (36) carries a fixed contact track (72), an elastically deformable contact blade (48) which comprises a mobile section (90) contact which can occupy an initial open low position, a first closed stable high position in which the movable contact section (90) is resting in contact on the fixed track (72), and a second open unstable high position, and wherein the contact blade (48) comprises a section (84) for controlling the elastic deformations of the contact blade (48) to cause upward vertical displacements of the movable contact section (90) from its initial position low or from its first high position. Figure for abstract: 8

FR2001413A 2020-02-13 2020-02-13 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT Active FR3107402B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2001413A FR3107402B1 (en) 2020-02-13 2020-02-13 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT
FR2100201A FR3107393B1 (en) 2020-02-13 2021-01-11 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT
CN202120246857.7U CN214541943U (en) 2020-02-13 2021-01-28 Normally closed electrical switch and assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001413 2020-02-13
FR2001413A FR3107402B1 (en) 2020-02-13 2020-02-13 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT

Publications (2)

Publication Number Publication Date
FR3107402A1 FR3107402A1 (en) 2021-08-20
FR3107402B1 true FR3107402B1 (en) 2022-02-04

Family

ID=70804715

Family Applications (2)

Application Number Title Priority Date Filing Date
FR2001413A Active FR3107402B1 (en) 2020-02-13 2020-02-13 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT
FR2100201A Active FR3107393B1 (en) 2020-02-13 2021-01-11 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR2100201A Active FR3107393B1 (en) 2020-02-13 2021-01-11 ELECTRICAL SWITCH OF THE NORMALLY CLOSED TYPE HAVING AN INITIAL STATE OF DELIVERY WITH OPEN CONTACT

Country Status (2)

Country Link
CN (1) CN214541943U (en)
FR (2) FR3107402B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173044B (en) * 1985-03-29 1989-01-18 Mitsubishi Electric Corp Electromagnetic switch with a push button switch
FR2781919B1 (en) * 1998-07-31 2000-09-01 Itt Mfg Enterprises Inc NORMALLY CLOSED ELECTRIC SWITCH

Also Published As

Publication number Publication date
FR3107393B1 (en) 2022-07-08
FR3107393A1 (en) 2021-08-20
FR3107402A1 (en) 2021-08-20
CN214541943U (en) 2021-10-29

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