MX349061B - Contactor electrico. - Google Patents

Contactor electrico.

Info

Publication number
MX349061B
MX349061B MX2014008406A MX2014008406A MX349061B MX 349061 B MX349061 B MX 349061B MX 2014008406 A MX2014008406 A MX 2014008406A MX 2014008406 A MX2014008406 A MX 2014008406A MX 349061 B MX349061 B MX 349061B
Authority
MX
Mexico
Prior art keywords
arm
contacts
arms
fixed
movable
Prior art date
Application number
MX2014008406A
Other languages
English (en)
Other versions
MX2014008406A (es
Inventor
Anthony Connell Richard
Original Assignee
Johnson Electric 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 Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of MX2014008406A publication Critical patent/MX2014008406A/es
Publication of MX349061B publication Critical patent/MX349061B/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

Un contactor eléctrico tiene un par de primeras terminales y un par de segundas terminales. Cada primera terminal tiene un miembro fijo con por lo menos un contacto eléctrico fijo de cara al otro miembro fijo. Las segundas terminales teniendo brazos móviles eléctricamente conductores de espalda a espalda con un elemento de división eléctricamente aislante entre los mismos. Cada segunda terminal está asociada con una diferente de las primeras terminales, y tiene un contacto eléctrico móvil sobre el brazo móvil asociado el cual está de cara al contacto fijo correspondiente. Cuando los contactos cierran, la corriente de contraflujo a través de los brazos móviles de espalda a espalda produce una fuerza repulsiva entre los brazos móviles aumentando una fuerza entre los contactos fijos y móviles.
MX2014008406A 2013-07-11 2014-07-09 Contactor electrico. MX349061B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1312463.1A GB2516096B (en) 2013-07-11 2013-07-11 Electrical contactor

Publications (2)

Publication Number Publication Date
MX2014008406A MX2014008406A (es) 2016-07-08
MX349061B true MX349061B (es) 2017-07-06

Family

ID=49081155

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008406A MX349061B (es) 2013-07-11 2014-07-09 Contactor electrico.

Country Status (5)

Country Link
US (1) US9218919B2 (es)
CN (2) CN204230168U (es)
GB (1) GB2516096B (es)
MX (1) MX349061B (es)
TW (1) TWI644335B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2516096B (en) * 2013-07-11 2021-04-14 Johnson Electric Int Ag Electrical contactor
CN105047443B (zh) * 2015-08-06 2018-04-27 北京人民电器厂有限公司 低压开关中的触头***、及低压开关
GB201518367D0 (en) * 2015-10-16 2015-12-02 Johnson Electric Sa Electrical contact switch and electrical contactor
CN109074986B (zh) * 2016-04-01 2021-02-05 德昌电机(深圳)有限公司 用于开关接触器的动触臂组件
EP3396789B1 (en) * 2017-04-27 2021-03-03 Aptiv Technologies Limited Connector for airbag restraint systems
CN107481894A (zh) * 2017-08-17 2017-12-15 海盐众信电子有限公司 一种选相开关及其控制方法
CN110783147B (zh) * 2019-09-29 2021-03-23 华为技术有限公司 一种直流接触器及汽车

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE305257C (es) *
GB936142A (en) * 1958-12-30 1963-09-04 English Electric Co Ltd Improvements in and relating to contact systems for electrical switchgear
NL132206C (es) * 1962-04-24
FR2395583A1 (fr) * 1977-06-23 1979-01-19 Chauvin Arnoux Sa Relais electromagnetique a contacts a double coupure
US4712079A (en) * 1986-04-30 1987-12-08 Westinghouse Electric Corp. Motor controller auxiliary contact unit with flexure member
US5075604A (en) * 1990-07-27 1991-12-24 Milwaukee Electric Tool Corporation Variable resistance switch
ES2187260B1 (es) * 2001-01-02 2004-09-16 Ciba Specialty Chemicals Holding Inc. Procedimiento para la extrusion de productos quimicos.
EP1756845B1 (en) * 2004-04-30 2013-11-13 Johnson Electric International (UK) Limited Electrical contactor
US7990239B2 (en) * 2009-05-08 2011-08-02 M&Fc Holding, Llc Electricity meter contact arrangement
US8658921B2 (en) * 2011-10-20 2014-02-25 General Electric Company Utility meter service switch
GB201200332D0 (en) * 2012-01-09 2012-02-22 Dialight Europ Ltd Improvements in switching contactors
GB201200331D0 (en) * 2012-01-09 2012-02-22 Dialight Europ Ltd Improvements in switching contactors (II)
GB2516096B (en) * 2013-07-11 2021-04-14 Johnson Electric Int Ag Electrical contactor
GB2517137B (en) * 2013-07-11 2021-04-14 Johnson Electric Int Ag Electrical contactor

Also Published As

Publication number Publication date
CN104282496B (zh) 2019-04-23
CN104282496A (zh) 2015-01-14
TWI644335B (zh) 2018-12-11
US9218919B2 (en) 2015-12-22
GB2516096A (en) 2015-01-14
GB201312463D0 (en) 2013-08-28
TW201505057A (zh) 2015-02-01
GB2516096B (en) 2021-04-14
CN204230168U (zh) 2015-03-25
MX2014008406A (es) 2016-07-08
US20150015348A1 (en) 2015-01-15

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Legal Events

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