JP2011108452A - 電磁継電器 - Google Patents

電磁継電器 Download PDF

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Publication number
JP2011108452A
JP2011108452A JP2009261172A JP2009261172A JP2011108452A JP 2011108452 A JP2011108452 A JP 2011108452A JP 2009261172 A JP2009261172 A JP 2009261172A JP 2009261172 A JP2009261172 A JP 2009261172A JP 2011108452 A JP2011108452 A JP 2011108452A
Authority
JP
Japan
Prior art keywords
electromagnetic relay
contact
magnetic body
fixed
movable
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.)
Pending
Application number
JP2009261172A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011108452A5 (https=
Inventor
Masato Morimura
真人 森村
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.)
FCL Components Ltd
Original Assignee
Fujitsu Component 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 Fujitsu Component Ltd filed Critical Fujitsu Component Ltd
Priority to JP2009261172A priority Critical patent/JP2011108452A/ja
Priority to US12/902,206 priority patent/US8519808B2/en
Publication of JP2011108452A publication Critical patent/JP2011108452A/ja
Publication of JP2011108452A5 publication Critical patent/JP2011108452A5/ja
Priority to US13/951,595 priority patent/US20130307649A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/08—Indicators; Distinguishing marks
    • 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
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2227—Polarised 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
JP2009261172A 2009-11-16 2009-11-16 電磁継電器 Pending JP2011108452A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009261172A JP2011108452A (ja) 2009-11-16 2009-11-16 電磁継電器
US12/902,206 US8519808B2 (en) 2009-11-16 2010-10-12 Electromagnetic relay
US13/951,595 US20130307649A1 (en) 2009-11-16 2013-07-26 Electromagnetic relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009261172A JP2011108452A (ja) 2009-11-16 2009-11-16 電磁継電器

Publications (2)

Publication Number Publication Date
JP2011108452A true JP2011108452A (ja) 2011-06-02
JP2011108452A5 JP2011108452A5 (https=) 2012-11-22

Family

ID=44010897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009261172A Pending JP2011108452A (ja) 2009-11-16 2009-11-16 電磁継電器

Country Status (2)

Country Link
US (2) US8519808B2 (https=)
JP (1) JP2011108452A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037775A (ja) * 2011-08-03 2013-02-21 Fujitsu Component Ltd 電磁継電器及び電磁継電器の製造方法
US10658141B2 (en) 2016-10-05 2020-05-19 Fujitsu Component Limited Electromagnetic relay

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014203544A (ja) * 2013-04-01 2014-10-27 富士通コンポーネント株式会社 電磁継電器
JP7014524B2 (ja) * 2017-04-06 2022-02-01 富士通コンポーネント株式会社 電磁継電器及び電磁継電器の制御方法
JP6897461B2 (ja) 2017-09-27 2021-06-30 オムロン株式会社 接続ユニット
JP7613172B2 (ja) * 2021-03-15 2025-01-15 オムロン株式会社 電磁継電器
CN116682700A (zh) * 2022-02-22 2023-09-01 浙江正泰电器股份有限公司 磁保持继电器和电压保护器

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JPS59136140U (ja) * 1983-03-03 1984-09-11 三菱電機株式会社 継電器
JPH02239524A (ja) * 1989-03-13 1990-09-21 Mitsubishi Electric Corp 開閉器
JPH1145646A (ja) * 1997-07-28 1999-02-16 Matsushita Electric Works Ltd リレー
JP2001283668A (ja) * 2000-04-04 2001-10-12 Mitsubishi Electric Corp 開閉器
JP2006185836A (ja) * 2004-12-28 2006-07-13 Nec Tokin Corp 電磁リレー

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US2575060A (en) * 1947-08-07 1951-11-13 Allen Bradley Co Arc interrupter for electric switches
DE2449255C3 (de) * 1973-10-20 1978-11-30 Nippon Electric Co., Ltd., Tokio Gekapselter mehrpoliger Schalter
FR2491676A1 (fr) * 1980-10-03 1982-04-09 Thomson Csf Relais electromagnetique
DE3640737A1 (de) * 1986-11-28 1988-06-09 Bosch Gmbh Robert Elektromagnetisches relais
JPS63225448A (ja) * 1987-03-13 1988-09-20 オムロン株式会社 電磁継電器
US5126709A (en) * 1987-03-13 1992-06-30 Omron Tateisi Electronics Co. Electromagnetic relay
US4993787A (en) * 1987-03-13 1991-02-19 Omron Tateisi Electronics Co. Electromagnetic relay
US4912438A (en) * 1987-10-22 1990-03-27 Nec Corporation Electromagnetic relay
EP0372554A3 (en) * 1988-12-09 1992-04-08 OMRON Corporation Electromagnetic relay
ATE130956T1 (de) * 1990-01-12 1995-12-15 Omron Tateisi Electronics Co Elektromagnetisches relais.
DE4219933A1 (de) * 1992-06-17 1993-12-23 Siemens Ag Elektromagnetisches Relais
US5155458A (en) * 1991-11-04 1992-10-13 Gamble John G Normally closed AC relay
JP2714736B2 (ja) * 1992-06-01 1998-02-16 シャープ株式会社 マイクロリレー
JP3321963B2 (ja) * 1994-02-22 2002-09-09 株式会社デンソー プランジャ型電磁継電器
JPH07254340A (ja) * 1994-03-15 1995-10-03 Omron Corp 電磁継電器
JP3849197B2 (ja) * 1997-02-06 2006-11-22 松下電工株式会社 リレー
US6252478B1 (en) * 1999-02-04 2001-06-26 Klaus A. Gruner Electromagnetic relay
US6320485B1 (en) * 1999-04-07 2001-11-20 Klaus A. Gruner Electromagnetic relay assembly with a linear motor
US6046660A (en) * 1999-04-07 2000-04-04 Gruner; Klaus A. Latching magnetic relay assembly with a linear motor
JP3590738B2 (ja) * 1999-04-27 2004-11-17 Ｎｅｃトーキン株式会社 電磁継電器およびその調整方法と組立方法
WO2001027950A1 (en) * 1999-10-14 2001-04-19 Matsushita Electric Works, Ltd. Contactor
DE10249697B3 (de) * 2002-10-25 2004-04-15 Gruner Ag Prellreduziertes Relais
JP2004172036A (ja) * 2002-11-22 2004-06-17 Omron Corp 電磁リレー
JP4321256B2 (ja) * 2003-12-22 2009-08-26 オムロン株式会社 電磁継電器
JP4375012B2 (ja) * 2003-12-22 2009-12-02 オムロン株式会社 固定接点端子の支持構造
JP4325393B2 (ja) * 2003-12-22 2009-09-02 オムロン株式会社 開閉装置
JP4241606B2 (ja) * 2004-12-22 2009-03-18 パナソニック電工株式会社 電磁リレー
JP2006196372A (ja) 2005-01-14 2006-07-27 Matsushita Electric Works Ltd パワーリレー
JP4471859B2 (ja) * 2005-01-31 2010-06-02 富士通コンポーネント株式会社 電磁継電器
KR100845539B1 (ko) * 2005-03-28 2008-07-10 마츠시다 덴코 가부시키가이샤 접점 장치
US7482899B2 (en) * 2005-10-02 2009-01-27 Jun Shen Electromechanical latching relay and method of operating same
JP4765761B2 (ja) * 2006-05-12 2011-09-07 オムロン株式会社 電磁継電器
JP4888094B2 (ja) * 2006-12-07 2012-02-29 オムロン株式会社 高周波リレー及びその接続構造
US7659800B2 (en) * 2007-08-01 2010-02-09 Philipp Gruner Electromagnetic relay assembly
US7710224B2 (en) * 2007-08-01 2010-05-04 Clodi, L.L.C. Electromagnetic relay assembly
JP5163317B2 (ja) * 2008-06-30 2013-03-13 オムロン株式会社 接点装置
JP5163318B2 (ja) * 2008-06-30 2013-03-13 オムロン株式会社 電磁石装置
JP5206157B2 (ja) * 2008-06-30 2013-06-12 オムロン株式会社 電磁継電器
JP5241375B2 (ja) * 2008-08-15 2013-07-17 富士通コンポーネント株式会社 電磁継電器
JP5569349B2 (ja) * 2009-12-11 2014-08-13 株式会社デンソー 電磁継電器
JP5437949B2 (ja) * 2010-08-11 2014-03-12 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
JP5804769B2 (ja) * 2011-05-18 2015-11-04 富士通コンポーネント株式会社 電磁継電器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136140U (ja) * 1983-03-03 1984-09-11 三菱電機株式会社 継電器
JPH02239524A (ja) * 1989-03-13 1990-09-21 Mitsubishi Electric Corp 開閉器
JPH1145646A (ja) * 1997-07-28 1999-02-16 Matsushita Electric Works Ltd リレー
JP2001283668A (ja) * 2000-04-04 2001-10-12 Mitsubishi Electric Corp 開閉器
JP2006185836A (ja) * 2004-12-28 2006-07-13 Nec Tokin Corp 電磁リレー

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013037775A (ja) * 2011-08-03 2013-02-21 Fujitsu Component Ltd 電磁継電器及び電磁継電器の製造方法
US10658141B2 (en) 2016-10-05 2020-05-19 Fujitsu Component Limited Electromagnetic relay

Also Published As

Publication number Publication date
US20130307649A1 (en) 2013-11-21
US20110115586A1 (en) 2011-05-19
US8519808B2 (en) 2013-08-27

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