ES2659083R1 - Un sistema de contacto en un interruptor de bajo voltaje y un interruptor de bajo voltaje - Google Patents

Un sistema de contacto en un interruptor de bajo voltaje y un interruptor de bajo voltaje Download PDF

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Publication number
ES2659083R1
ES2659083R1 ES201790055A ES201790055A ES2659083R1 ES 2659083 R1 ES2659083 R1 ES 2659083R1 ES 201790055 A ES201790055 A ES 201790055A ES 201790055 A ES201790055 A ES 201790055A ES 2659083 R1 ES2659083 R1 ES 2659083R1
Authority
ES
Spain
Prior art keywords
contact
low voltage
voltage switch
bifurcated
contact system
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.)
Granted
Application number
ES201790055A
Other languages
English (en)
Other versions
ES2659083A2 (es
ES2659083B2 (es
Inventor
Yin Nan
Jinbao Zhu
Jinying LI
Kanyuan LIU
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.)
Beijing Peoples Electric Plant Co Ltd
Original Assignee
Beijing Peoples Electric Plant 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 Beijing Peoples Electric Plant Co Ltd filed Critical Beijing Peoples Electric Plant Co Ltd
Publication of ES2659083A2 publication Critical patent/ES2659083A2/es
Publication of ES2659083R1 publication Critical patent/ES2659083R1/es
Application granted granted Critical
Publication of ES2659083B2 publication Critical patent/ES2659083B2/es
Expired - Fee Related 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
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • 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
    • H01H1/12—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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • 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
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
    • 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
    • H01H1/20—Bridging contacts
    • H01H2001/2091—Bridging contacts having two pivotally and electrically connected halve bridges
    • 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
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2235/00—Springs
    • H01H2235/01—Spiral spring

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

Se proporciona un sistema de contacto en un interruptor de bajo voltaje y un interruptor de bajo voltaje. El sistema de contacto comprende un contacto bifurcado y un contacto móvil. El contacto bifurcado tiene un extremo bifurcado superior y un extremo bifurcado inferior. Las porciones de contacto eléctrico se disponen respectivamente en el interior del extremo bifurcado superior y el extremo bifurcado inferior. Las porciones de contacto eléctrico se disponen respectivamente en las superficies superior e inferior de un extremo de ejecución del contacto móvil correspondiente a las porciones de contacto eléctrico del contacto bifurcado. Cuando el sistema de contacto se enciende y se energiza, las fuerzas de repulsión electrodinámicas producidas en las porciones de contacto eléctrico del contacto bifurcado se compensan, de manera que el sistema de contacto puede mantener de manera estable un estado encendido, mejorando de esta manera la capacidad para soportar una corriente de corta duración de un interruptor de bajo voltaje mediante el uso del sistema de contacto.
ES201790055A 2015-08-06 2015-11-05 Un sistema de contacto en un interruptor de bajo voltaje y un interruptor de bajo voltaje Expired - Fee Related ES2659083B2 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201510478109.0 2015-08-06
CN201510478109.0A CN105047443B (zh) 2015-08-06 2015-08-06 低压开关中的触头系统、及低压开关
PCT/CN2015/093893 WO2017020439A1 (zh) 2015-08-06 2015-11-05 低压开关中的触头系统、及低压开关
WOPCT/CN2015/093893 2015-11-05
WO15093893CN 2015-11-05

Publications (3)

Publication Number Publication Date
ES2659083A2 ES2659083A2 (es) 2018-03-13
ES2659083R1 true ES2659083R1 (es) 2018-04-11
ES2659083B2 ES2659083B2 (es) 2018-11-30

Family

ID=54453906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201790055A Expired - Fee Related ES2659083B2 (es) 2015-08-06 2015-11-05 Un sistema de contacto en un interruptor de bajo voltaje y un interruptor de bajo voltaje

Country Status (10)

Country Link
US (1) US20180182567A1 (es)
CN (1) CN105047443B (es)
AU (1) AU2015404969B2 (es)
BR (1) BR112017027849A2 (es)
CA (1) CA2990330C (es)
ES (1) ES2659083B2 (es)
SA (1) SA517390646B1 (es)
SG (1) SG11201710581PA (es)
TR (1) TR201800056T1 (es)
WO (1) WO2017020439A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106252170B (zh) * 2016-08-19 2019-02-01 西安交通大学 一种动导杆和导电基座之间的电动力补偿连接结构
CN108320923A (zh) * 2018-02-27 2018-07-24 北京京人电器有限公司 开关装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1901320A1 (fr) * 2006-09-12 2008-03-19 Schneider Electric Industries S.A.S. Dispositif de contact pour appareil électrique et appareil électrique équipé d'un tel dispositif
US20090318000A1 (en) * 2004-04-30 2009-12-24 Dialight Blp Limited Electrical Contactor
EP2613161A1 (en) * 2012-01-09 2013-07-10 Johnson Electric International (UK) Limited Switching Contactor
US20150015348A1 (en) * 2013-07-11 2015-01-15 Johnson Electric S.A. Electrical contactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703824B1 (fr) * 1993-04-07 1995-05-12 Merlin Gerin Disjoncteur limiteur multipolaire à répulsion électrodynamique.
CN1052335C (zh) * 1996-03-12 2000-05-10 日东工业株式会社 配电断路器
CN102427006A (zh) * 2011-11-08 2012-04-25 江苏辉能电气有限公司 一种用于小电流塑壳低压断路器的触头结构
CN204966301U (zh) * 2015-08-06 2016-01-13 北京人民电器厂有限公司 低压开关中的触头系统、及低压开关

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090318000A1 (en) * 2004-04-30 2009-12-24 Dialight Blp Limited Electrical Contactor
EP1901320A1 (fr) * 2006-09-12 2008-03-19 Schneider Electric Industries S.A.S. Dispositif de contact pour appareil électrique et appareil électrique équipé d'un tel dispositif
EP2613161A1 (en) * 2012-01-09 2013-07-10 Johnson Electric International (UK) Limited Switching Contactor
US20150015348A1 (en) * 2013-07-11 2015-01-15 Johnson Electric S.A. Electrical contactor

Also Published As

Publication number Publication date
TR201800056T1 (tr) 2018-03-21
AU2015404969A1 (en) 2018-01-18
ES2659083A2 (es) 2018-03-13
CN105047443B (zh) 2018-04-27
BR112017027849A2 (pt) 2018-11-06
CN105047443A (zh) 2015-11-11
AU2015404969B2 (en) 2018-08-02
SA517390646B1 (ar) 2021-03-16
CA2990330C (en) 2020-07-21
CA2990330A1 (en) 2017-02-09
ES2659083B2 (es) 2018-11-30
SG11201710581PA (en) 2018-01-30
US20180182567A1 (en) 2018-06-28
WO2017020439A1 (zh) 2017-02-09

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