PT2394284T - Electromagnetic relay assembly - Google Patents

Electromagnetic relay assembly

Info

Publication number
PT2394284T
PT2394284T PT98397813T PT09839781T PT2394284T PT 2394284 T PT2394284 T PT 2394284T PT 98397813 T PT98397813 T PT 98397813T PT 09839781 T PT09839781 T PT 09839781T PT 2394284 T PT2394284 T PT 2394284T
Authority
PT
Portugal
Prior art keywords
electromagnetic relay
relay assembly
assembly
electromagnetic
relay
Prior art date
Application number
PT98397813T
Other languages
Portuguese (pt)
Inventor
Gruner Philipp
Original Assignee
Hongfa Holdings U S Inc
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 Hongfa Holdings U S Inc filed Critical Hongfa Holdings U S Inc
Publication of PT2394284T publication Critical patent/PT2394284T/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00Electromagnetic relays
    • H01H51/22Polarised relays
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/50Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00Details of electromagnetic relays
    • H01H50/16Magnetic circuit arrangements
    • H01H50/18Movable parts of magnetic circuits, e.g. armature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00Details of electromagnetic relays
    • H01H50/54Contact arrangements
    • H01H50/56Contact spring sets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00Electromagnetic relays
    • H01H51/22Polarised relays
    • H01H51/2227Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/50Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00Details of electromagnetic relays
    • H01H50/64Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00Electromagnetic relays
    • H01H51/22Polarised relays
    • H01H51/2272Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Magnetic Treatment Devices (AREA)
  • Relay Circuits (AREA)
  • Braking Arrangements (AREA)
  • Vehicle Body Suspensions (AREA)
  • Burglar Alarm Systems (AREA)
  • Switch Cases, Indication, And Locking (AREA)
PT98397813T 2009-02-04 2009-02-04 Electromagnetic relay assembly PT2394284T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/000698 WO2010090618A2 (en) 2009-02-04 2009-02-04 Electromagnetic relay assembly

Publications (1)

Publication Number Publication Date
PT2394284T true PT2394284T (en) 2016-07-13

Family

ID=42542558

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98397813T PT2394284T (en) 2009-02-04 2009-02-04 Electromagnetic relay assembly

Country Status (17)

Country Link
EP (1) EP2394284B1 (en)
JP (1) JP5349618B2 (en)
KR (1) KR101269499B1 (en)
CN (1) CN102388427B (en)
AU (1) AU2009339409B2 (en)
BR (1) BRPI0920364B1 (en)
CA (1) CA2751584C (en)
DK (1) DK2394284T3 (en)
ES (1) ES2579934T3 (en)
HR (1) HRP20160626T1 (en)
HU (1) HUE029066T2 (en)
MX (1) MX2011008162A (en)
PL (1) PL2394284T3 (en)
PT (1) PT2394284T (en)
SI (1) SI2394284T1 (en)
WO (1) WO2010090618A2 (en)
ZA (1) ZA201105690B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8564386B2 (en) * 2011-01-18 2013-10-22 Tyco Electronics Corporation Electrical switching device
JP5923749B2 (en) * 2011-07-27 2016-05-25 パナソニックIpマネジメント株式会社 Contact device and electromagnetic relay using the contact device
EP2782110B1 (en) * 2013-03-22 2017-07-05 Tyco Electronics Austria GmbH Lorentz force activated electric switching device
JP2015035403A (en) * 2013-08-09 2015-02-19 オムロン株式会社 Contact point mechanism and electromagnetic relay using the same
JP5741679B1 (en) * 2013-12-27 2015-07-01 オムロン株式会社 Electromagnetic relay
DE102014007459A1 (en) 2014-05-21 2015-11-26 Ellenberger & Poensgen Gmbh Power relay for a vehicle
CN104752102B (en) * 2015-02-06 2017-09-05 厦门宏发电力电器有限公司 The magnetic latching relay and its assembly method of a kind of double fixed mount magnetic structures of band
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
JP6458705B2 (en) 2015-10-29 2019-01-30 オムロン株式会社 relay
JP6167372B2 (en) * 2016-01-14 2017-07-26 パナソニックIpマネジメント株式会社 Contact device and electromagnetic relay using the contact device
CN108198732B (en) * 2016-07-30 2019-10-22 绍兴市逸晨医疗科技有限公司 A kind of stable method of gear unit in guard relay
TWI662575B (en) * 2016-12-21 2019-06-11 松川精密股份有限公司 No arcing method when the relay is mated with the joint
EP4328951A3 (en) * 2017-01-06 2024-04-10 Discovery Purchaser Corporation Sensor for a wireless animal trap detection system
DE202019103631U1 (en) 2019-07-02 2019-07-10 Johnson Electric Germany GmbH & Co. KG Spring-based contact system for the switching function of an electrical current operated switching device
CN110610834A (en) * 2019-10-15 2019-12-24 厦门宏发电力电器有限公司 Magnetic latching relay with microswitch
EP3968351A1 (en) * 2020-09-15 2022-03-16 Xiamen Hongfa Electroacoustic Co., Ltd. Electromagnetic relay
JP7100726B1 (en) 2021-01-21 2022-07-13 松川精密股▲ふん▼有限公司 Electromagnetic relay

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143668U (en) * 1976-04-27 1977-10-31
JPS5566360U (en) * 1978-10-31 1980-05-07
DE3645337C2 (en) * 1986-07-22 1997-08-14 Bach & Co Relay esp. for domestic electric heater
AT410856B (en) * 1994-07-08 2003-08-25 Tyco Electronics Austria Gmbh RELAY
FR2739487B1 (en) 1995-09-28 1997-10-31 Schneider Electric Sa CONTROL AND SIGNALING DEVICE FOR PROTECTIVE APPARATUS
US6252478B1 (en) * 1999-02-04 2001-06-26 Klaus A. Gruner Electromagnetic relay
US6246306B1 (en) 1999-02-04 2001-06-12 Klaus A. Gruner Electromagnetic relay with pressure spring
US6046660A (en) 1999-04-07 2000-04-04 Gruner; Klaus A. Latching magnetic relay assembly with a linear motor
US6320485B1 (en) 1999-04-07 2001-11-20 Klaus A. Gruner Electromagnetic relay assembly with a linear motor
JP4023052B2 (en) * 1999-11-12 2007-12-19 松下電工株式会社 Electromagnetic relay
CN1221002C (en) * 1999-10-26 2005-09-28 松下电工株式会社 Electromagnetic relay
US6563409B2 (en) 2001-03-26 2003-05-13 Klaus A. Gruner Latching magnetic relay assembly
DE10162585C1 (en) * 2001-12-19 2003-04-24 Gruner Ag Electrical relay has auxiliary spring acting on switched contact spring in closed contact position for reducing rebound
DE10249697B3 (en) * 2002-10-25 2004-04-15 Gruner Ag Electromagnetic relay with 2 parallel contact springs held in contact closed position via respective ends of flat spring pivoted at its centre
WO2006006557A1 (en) * 2004-07-14 2006-01-19 Matsushita Electric Works, Ltd. Electromagnetic relay
WO2006035235A1 (en) 2004-09-30 2006-04-06 Dialight Blp Limited Electrical contactors
US8252478B2 (en) 2005-01-31 2012-08-28 Technical University Of Denmark Redox-stable anode
JP4424260B2 (en) * 2005-06-07 2010-03-03 オムロン株式会社 Electromagnetic relay
CN101335156B (en) 2007-06-29 2010-10-13 厦门宏发电声股份有限公司 Magnet retaining relay

Also Published As

Publication number Publication date
AU2009339409A1 (en) 2011-09-01
KR101269499B1 (en) 2013-05-31
HUE029066T2 (en) 2017-02-28
SI2394284T1 (en) 2016-08-31
CN102388427A (en) 2012-03-21
KR20110138345A (en) 2011-12-27
BRPI0920364B1 (en) 2021-07-20
HRP20160626T1 (en) 2016-07-29
WO2010090618A2 (en) 2010-08-12
PL2394284T3 (en) 2016-11-30
EP2394284A4 (en) 2014-03-05
DK2394284T3 (en) 2016-07-25
JP2012517092A (en) 2012-07-26
EP2394284B1 (en) 2016-04-13
JP5349618B2 (en) 2013-11-20
BRPI0920364A2 (en) 2020-07-28
CA2751584A1 (en) 2010-08-12
WO2010090618A3 (en) 2011-11-10
MX2011008162A (en) 2012-09-27
ES2579934T3 (en) 2016-08-17
CA2751584C (en) 2014-09-30
CN102388427B (en) 2015-06-03
EP2394284A2 (en) 2011-12-14
AU2009339409B2 (en) 2013-07-25
ZA201105690B (en) 2012-12-27

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