MX2013001780A - Montaje de caña interruptora de magnetico rele de picaporte. - Google Patents

Montaje de caña interruptora de magnetico rele de picaporte.

Info

Publication number
MX2013001780A
MX2013001780A MX2013001780A MX2013001780A MX2013001780A MX 2013001780 A MX2013001780 A MX 2013001780A MX 2013001780 A MX2013001780 A MX 2013001780A MX 2013001780 A MX2013001780 A MX 2013001780A MX 2013001780 A MX2013001780 A MX 2013001780A
Authority
MX
Mexico
Prior art keywords
reed
immovable
movable
contact
shaped end
Prior art date
Application number
MX2013001780A
Other languages
English (en)
Inventor
Chao-Yang Song
Original Assignee
Dongguan Sanyou Electrical Appliances Co Ltd
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 Dongguan Sanyou Electrical Appliances Co Ltd filed Critical Dongguan Sanyou Electrical Appliances Co Ltd
Publication of MX2013001780A publication Critical patent/MX2013001780A/es

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
    • H01H1/50—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
    • 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
    • H01H1/502—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position the action of the contact pressure spring becoming active only after engagement of the contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

Un montaje de caña interruptora de magnético relé de picaporte incluyendo una movible caña (1), una inmovible caña (2), un movible contacto (3) y un inmovible contacto (4). El movible contacto (3) y el inmovible contacto (4) vienen dispuestos en las respectivas puntas de la movible caña (1) y la inmovible caña (2). La punta con el movible contacto (3) de la movible caña (1) se dobla dos veces formando una inversa punta en forma de U. La punta con el inmovible contacto (4) de la inmovible caña (2) se dobla dos veces formando una punta en forma de U. La inversa punta en forma de U de la movible caña (1) y la punta en forma de U de la inmovible caña (2) vienen entrelazadas. Para aumentar la presión de contacto de los contactos movible e inmovible, la presente invención viene además compuesta de un resorte de tensión (5). Una punta del resorte de tensión (5) viene fijada a la inversa punta en forma de U de la movible caña (1), y otra punta del resorte de tensión (5) viene montada en la base del magnético relé de picaporte. La estructura de la presente invención es simple. Usando la fuerza magnética de Loren generada entre las corrientes anisotrópicas y la fuerza de tirar del resorte de tensión (5) en relación a la movible caña (1) para aproximar el movible contacto (3) al inmovible contacto (4), la presión de contacto de los contactos movible e inmovible (3, 4) se aumenta para resistir las corrientes de sobretensión eléctrica reforzando la fiabilidad del magnético relé de picaporte.
MX2013001780A 2012-10-27 2013-02-13 Montaje de caña interruptora de magnetico rele de picaporte. MX2013001780A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210416411.XA CN102903576B (zh) 2012-10-27 2012-10-27 磁保持继电器的簧片开关组件

Publications (1)

Publication Number Publication Date
MX2013001780A true MX2013001780A (es) 2014-04-28

Family

ID=47575763

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013001780A MX2013001780A (es) 2012-10-27 2013-02-13 Montaje de caña interruptora de magnetico rele de picaporte.

Country Status (3)

Country Link
US (1) US8587394B1 (es)
CN (1) CN102903576B (es)
MX (1) MX2013001780A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2806441B1 (en) * 2013-05-24 2017-07-12 Tyco Electronics Austria GmbH Electric switching device with enhanced Lorentz force bias
DE102014106957A1 (de) 2014-01-22 2015-07-23 Zettler Electronics Gmbh Relais
US9891602B2 (en) 2014-06-18 2018-02-13 International Controls and Measurments Corporation DC thermostat with latching relay repulsing
JP7066996B2 (ja) * 2017-08-10 2022-05-16 オムロン株式会社 電磁継電器
JP6958882B2 (ja) 2017-10-25 2021-11-02 シーアン ジャオトン ユニバーシティ 瞬間的な高電流の影響に対して耐性を有する高電圧リレー
CN107706055B (zh) * 2017-10-25 2020-07-28 西安交通大学 一种耐瞬时大电流冲击的高压继电器
CN108878221A (zh) * 2018-09-06 2018-11-23 厦门赛特勒继电器有限公司 一种强化散热的继电器
CN112086319A (zh) * 2020-08-20 2020-12-15 厦门宏发电声股份有限公司 一种抗短路电流的电磁继电器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555471A (en) * 1968-02-28 1971-01-12 Vni I Pk I Electr Oapparatov Automatic breaker with coil adjustable to effect current limiting or electrodynamic blowoff compensation
US4467301A (en) * 1982-08-27 1984-08-21 Essex Group, Inc. Electric switch having enhanced fault current capability
US4511774A (en) * 1983-12-08 1985-04-16 Eaton Corporation Current limiting contact arrangement
DE4026425C1 (es) * 1990-08-21 1992-02-27 Siemens Ag, 8000 Muenchen, De
DE19700758C1 (de) * 1997-01-11 1998-04-02 Kloeckner Moeller Gmbh Schalter mit mindestens einem feststehenden Schaltstück
KR100348564B1 (ko) * 1998-12-28 2002-08-14 미쓰비시덴키 가부시키가이샤 한류장치 및 한류기능을 갖는 회로차단기
US6084756A (en) * 1999-01-22 2000-07-04 Eaton Corporation Apparatus for testing protection of an electric power distribution circuit by an arc fault circuit breaker
US7772943B2 (en) * 2006-07-13 2010-08-10 Siemens Industry, Inc. Design and method for keeping electrical contacts closed during short circuits
DE102008005115A1 (de) * 2008-01-14 2009-07-16 Siemens Aktiengesellschaft Schaltgerät, insbesondere Leistungsschaltgerät, mit zwei in Reihe, geschalteten Schaltkontaktpaaren zur Unterbrechung einer Strombahn
US7990239B2 (en) * 2009-05-08 2011-08-02 M&Fc Holding, Llc Electricity meter contact arrangement
EP2251887B1 (en) * 2009-05-15 2016-03-16 Abb Ag Electromagnetic trip device
CN202930330U (zh) * 2012-10-27 2013-05-08 东莞市三友联众电器有限公司 磁保持继电器的簧片开关组件

Also Published As

Publication number Publication date
CN102903576A (zh) 2013-01-30
US8587394B1 (en) 2013-11-19
CN102903576B (zh) 2015-06-03

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