IN2015DN03314A - - Google Patents

Info

Publication number
IN2015DN03314A
IN2015DN03314A IN3314DEN2015A IN2015DN03314A IN 2015DN03314 A IN2015DN03314 A IN 2015DN03314A IN 3314DEN2015 A IN3314DEN2015 A IN 3314DEN2015A IN 2015DN03314 A IN2015DN03314 A IN 2015DN03314A
Authority
IN
India
Prior art keywords
output ring
floating output
row
permanent magnet
phase coil
Prior art date
Application number
Other languages
English (en)
Inventor
Yutaka Maruyama
Katsumi Suzuki
Yoshiaki Ohda
Satoshi Marushima
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of IN2015DN03314A publication Critical patent/IN2015DN03314A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • H02P25/062—Linear motors of the induction type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/066—Electromagnets with movable winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H2003/268—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a linear motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Linear Motors (AREA)
  • Control Of Linear Motors (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
IN3314DEN2015 2012-10-22 2013-10-17 IN2015DN03314A (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012232675A JP6189028B2 (ja) 2012-10-22 2012-10-22 電力用開閉装置、及びその操作機構
PCT/JP2013/006174 WO2014064909A1 (ja) 2012-10-22 2013-10-17 操作機構、及び、その操作機構を備える電力用開閉装置

Publications (1)

Publication Number Publication Date
IN2015DN03314A true IN2015DN03314A (cs) 2015-10-09

Family

ID=50544294

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3314DEN2015 IN2015DN03314A (cs) 2012-10-22 2013-10-17

Country Status (7)

Country Link
US (1) US9748051B2 (cs)
EP (1) EP2911171B1 (cs)
JP (1) JP6189028B2 (cs)
CN (1) CN104798166B (cs)
BR (1) BR112015009071A2 (cs)
IN (1) IN2015DN03314A (cs)
WO (1) WO2014064909A1 (cs)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6012713B2 (ja) * 2012-04-06 2016-10-25 株式会社日立製作所 遮断器及び遮断器の操作方法
WO2016066129A1 (zh) * 2014-10-30 2016-05-06 陈启星 基于径向磁筒的直线电机
JP5870326B1 (ja) * 2015-01-22 2016-02-24 サンテスト株式会社 ボイスコイルモータ及びこのボイスコイルモータを用いた直動型サーボ弁
CN108452405B (zh) * 2017-02-20 2022-04-08 新加坡国立大学 用于无针注射的电磁驱动装置
US10482618B2 (en) 2017-08-21 2019-11-19 Fotonation Limited Systems and methods for hybrid depth regularization
KR102452356B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
FR3111007B1 (fr) * 2020-05-26 2022-05-13 Inst Supergrid Commutateur à ampoule à vide à commande par induction limitant les vibrations
KR102524506B1 (ko) * 2020-06-29 2023-04-21 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102452359B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102452361B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
US12046434B2 (en) 2020-06-29 2024-07-23 Ls Electric Co., Ltd. Arc path generation unit and direct current relay including same
KR102452362B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102524507B1 (ko) 2020-06-29 2023-04-21 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102452357B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102452355B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
EP4174894B1 (en) 2020-06-29 2025-08-20 LS Electric Co., Ltd. Arc path-forming part and direct current relay comprising same
KR102452358B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
KR102452360B1 (ko) * 2020-06-29 2022-10-07 엘에스일렉트릭(주) 아크 경로 형성부 및 이를 포함하는 직류 릴레이
JP7477765B2 (ja) * 2020-09-18 2024-05-02 日新電機株式会社 ガス遮断器
CN113380565B (zh) * 2021-05-31 2024-04-12 浙江英洛华新能源科技有限公司 具有加强磁场的继电器
CN114695015B (zh) * 2022-04-28 2024-05-17 西安交通大学 一种基于海尔贝克永磁体纵向磁场的真空灭弧室
US12460738B2 (en) * 2023-05-01 2025-11-04 Magdrive Technologies, Inc. Magnetically actuated pipe valve with torque-limiting clutch and position indication
US12117094B1 (en) * 2023-05-01 2024-10-15 Magdrive Technologies, Inc. Magnetically actuated pipe valve with torque-limiting clutch and position indication
CN119297021A (zh) * 2024-10-18 2025-01-10 广东电网有限责任公司 绝缘操作杆以及隔离开关的操作方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942145A (en) * 1974-09-03 1976-03-02 Teletype Corporation Snap-action switch
JPS58140928A (ja) * 1982-02-15 1983-08-20 三菱電機株式会社 リニアモ−タ式断路器
JPH0589755A (ja) * 1991-09-26 1993-04-09 Toshiba Corp 圧縮ガス遮断器
JPH1040782A (ja) * 1996-07-24 1998-02-13 Meidensha Corp 電磁操作装置
ATE311033T1 (de) * 1997-02-24 2005-12-15 Advanced Motion Tech Llc Vorrichtung zur herstellung linearer bewegungen
JPH1125817A (ja) * 1997-07-04 1999-01-29 Mitsubishi Electric Corp 開閉器の電磁反発機構
JP2002124158A (ja) * 2000-10-16 2002-04-26 Mitsubishi Electric Corp 開閉装置
JP4629271B2 (ja) * 2001-06-29 2011-02-09 三菱電機株式会社 電力用開閉装置の操作装置
KR100641025B1 (ko) * 2004-02-11 2006-11-06 재단법인서울대학교산학협력재단 전자기력을 이용한 조작기 및 이를 이용한 차단기
BRPI0507650A (pt) * 2004-02-11 2007-07-10 Seoul Nat Univ Ind Foundation atuador de acionamento por força eletromagnética e disjuntor usando o mesmo
JP2007082352A (ja) * 2005-09-15 2007-03-29 Institute Of Physical & Chemical Research リニアアクチュエータ
JP2008021599A (ja) * 2006-07-14 2008-01-31 Mitsubishi Electric Corp 回転型操作装置及び開閉器
CN100440412C (zh) * 2006-09-13 2008-12-03 施文峰 低压真空开关
JP2009212372A (ja) * 2008-03-05 2009-09-17 Mitsubishi Electric Corp 電磁アクチュエータ及びこれを用いた電力用開閉装置
JP4766530B2 (ja) 2008-12-24 2011-09-07 日本輸送機株式会社 磁束角補正機能付きモータ制御装置
JP5404029B2 (ja) * 2008-12-25 2014-01-29 株式会社東芝 リニア電動機
US8421565B2 (en) * 2010-09-21 2013-04-16 Remy Technologies Llc Starter motor solenoid with variable reluctance plunger
EP2697895B1 (en) * 2011-04-13 2019-09-04 Boulder Wind Power, Inc. Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements
JP2013229247A (ja) 2012-04-26 2013-11-07 Toshiba Corp 電力用開閉装置、及びその操作機構

Also Published As

Publication number Publication date
JP6189028B2 (ja) 2017-08-30
CN104798166B (zh) 2017-07-11
US20150228417A1 (en) 2015-08-13
EP2911171B1 (en) 2020-03-11
EP2911171A1 (en) 2015-08-26
WO2014064909A1 (ja) 2014-05-01
BR112015009071A2 (pt) 2017-07-04
CN104798166A (zh) 2015-07-22
EP2911171A4 (en) 2016-07-20
JP2014086206A (ja) 2014-05-12
US9748051B2 (en) 2017-08-29

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