MX2015003171A - Electromagnetic relay. - Google Patents

Electromagnetic relay.

Info

Publication number
MX2015003171A
MX2015003171A MX2015003171A MX2015003171A MX2015003171A MX 2015003171 A MX2015003171 A MX 2015003171A MX 2015003171 A MX2015003171 A MX 2015003171A MX 2015003171 A MX2015003171 A MX 2015003171A MX 2015003171 A MX2015003171 A MX 2015003171A
Authority
MX
Mexico
Prior art keywords
contact
electromagnetic relay
contact point
mobile
face
Prior art date
Application number
MX2015003171A
Other languages
Spanish (es)
Inventor
Sumihisa Kondo
Kazuya Soda
Kei Takahashi
Kaori Hayashida
Hiroyasu Tanaka
Yuji Kozai
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Publication of MX2015003171A publication Critical patent/MX2015003171A/en

Links

Classifications

    • 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
    • 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
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • 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
    • H01H50/642—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H2050/028—Means to improve the overall withstanding voltage, e.g. creepage distances

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Relay Circuits (AREA)
  • Manufacture Of Switches (AREA)
  • Switches With Compound Operations (AREA)

Abstract

The objective of the present invention is to provide an electromagnetic relay such that heating caused by wear powder generated in opening-closing operation of contact points can be prevented. For this purpose, in the electromagnetic relay, an operation plate which moves back-and-forth with energization of an electromagnetic unit causes a plurality of mobile contact points, which are provided side by side, to contact and separate from a plurality of respectively facing fixed contact points, which are provided side by side. In particular, a shielding plate (85) is disposed between the mobile contact point (57) and fixed contact point (31) of one side, which face each other in a manner such that contact and separation therebetween is possible, and the mobile contact point (58) and fixed contact point (32) of the other side, which face other in a manner such that contact and separation therebetween is possible.
MX2015003171A 2014-02-24 2014-08-06 Electromagnetic relay. MX2015003171A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014032940A JP5773006B1 (en) 2014-02-24 2014-02-24 Electromagnetic relay
PCT/JP2014/070765 WO2015125319A1 (en) 2014-02-24 2014-08-06 Electromagnetic relay

Publications (1)

Publication Number Publication Date
MX2015003171A true MX2015003171A (en) 2016-01-11

Family

ID=53877850

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015003171A MX2015003171A (en) 2014-02-24 2014-08-06 Electromagnetic relay.

Country Status (7)

Country Link
EP (1) EP3113204B1 (en)
JP (1) JP5773006B1 (en)
CN (1) CN105050675B (en)
BR (1) BR112015004482A2 (en)
MX (1) MX2015003171A (en)
RU (1) RU2015107867A (en)
WO (1) WO2015125319A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6458705B2 (en) 2015-10-29 2019-01-30 オムロン株式会社 relay
JP6471678B2 (en) 2015-10-29 2019-02-20 オムロン株式会社 Contact piece unit and relay
JP6414019B2 (en) 2015-10-29 2018-10-31 オムロン株式会社 relay
JP6624384B2 (en) * 2016-02-05 2019-12-25 パナソニックＩｐマネジメント株式会社 Electromagnetic relay
US11887797B2 (en) * 2016-10-07 2024-01-30 Te Connectivity Germany Gmbh Electrical switching element comprising a direct armature coupling
JP6959728B2 (en) * 2016-11-04 2021-11-05 富士通コンポーネント株式会社 Electromagnetic relay
JP6376231B1 (en) * 2017-02-28 2018-08-22 オムロン株式会社 Electromagnetic relay and smart meter
JP6948613B2 (en) * 2017-04-14 2021-10-13 パナソニックＩｐマネジメント株式会社 Contact devices and electromagnetic relays
BR102020008025A2 (en) * 2019-04-24 2020-11-03 Xiamen Hongfa Electric Power Controls Co., Ltd. MAGNETIC LOCKING RELAY
CN110085487B (en) * 2019-05-21 2021-04-30 桂林电子科技大学 Novel permanent-magnet electromagnetic relay
JP7036885B1 (en) 2020-10-30 2022-03-15 松川精密股▲ふん▼有限公司 Relay structure
MX2023006995A (en) * 2020-12-15 2023-06-26 Xiamen Hongfa Electric Power Controls Co Ltd Relay movable spring capable of reducing temperature rise and relay.
CN114743835B (en) * 2021-01-07 2023-12-01 厦门台松精密电子有限公司 Contact spring plate structure of electromagnetic relay
JP7359914B1 (en) 2022-07-28 2023-10-11 大崎電気工業株式会社 Electronic electricity meter switch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1431326A (en) * 1964-03-26 1966-03-11 Stotz Kontakt Gmbh Switch and in particular air contactor for extra-closing currents
JPS567322A (en) * 1979-06-29 1981-01-26 Matsushita Electric Works Ltd Electromagnetic relay
JPS5871918U (en) * 1981-10-27 1983-05-16 オムロン株式会社 contact device
AU1442288A (en) * 1987-04-09 1988-10-13 Ped Limited Improvements in and relating to relays
DE9404775U1 (en) * 1994-03-22 1994-06-09 W. Gruner Gmbh Relaisfabrik, 78564 Wehingen Contact system with tungsten flow contact for switching relays for high inrush current peaks
JP2005166431A (en) * 2003-12-02 2005-06-23 Omron Corp Electromagnetic relay
JP4424260B2 (en) * 2005-06-07 2010-03-03 オムロン株式会社 Electromagnetic relay
CH698492B1 (en) * 2006-03-20 2009-08-31 Elesta Relays Gmbh Relay.
US7659800B2 (en) * 2007-08-01 2010-02-09 Philipp Gruner Electromagnetic relay assembly
JP2010123545A (en) * 2008-11-21 2010-06-03 Panasonic Electric Works Co Ltd Electromagnetic relay
JP5624431B2 (en) * 2010-11-08 2014-11-12 パナソニック株式会社 Electromagnetic relay

Also Published As

Publication number Publication date
BR112015004482A2 (en) 2017-07-04
EP3113204B1 (en) 2019-10-16
RU2015107867A (en) 2018-03-29
JP5773006B1 (en) 2015-09-02
CN105050675B (en) 2017-06-20
JP2015159025A (en) 2015-09-03
EP3113204A1 (en) 2017-01-04
RU2015107867A3 (en) 2018-03-29
EP3113204A4 (en) 2017-09-27
WO2015125319A1 (en) 2015-08-27
CN105050675A (en) 2015-11-11

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