JP5031856B2 - 気中遮断機のフィンガーモジュール - Google Patents
気中遮断機のフィンガーモジュール Download PDFInfo
- Publication number
- JP5031856B2 JP5031856B2 JP2010031693A JP2010031693A JP5031856B2 JP 5031856 B2 JP5031856 B2 JP 5031856B2 JP 2010031693 A JP2010031693 A JP 2010031693A JP 2010031693 A JP2010031693 A JP 2010031693A JP 5031856 B2 JP5031856 B2 JP 5031856B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- support base
- finger module
- leaf spring
- insertion hole
- 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.)
- Active
Links
Classifications
-
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/04—Isolating-contacts, e.g. mountings or shieldings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Trip Switchboards (AREA)
- Breakers (AREA)
Description
前記締結プレート100と前記接続子200の連結箇所の結合強度を高めるように前記締結プレート100と前記接続子200とが連結される部分は直角に形成されず、その周縁部が屈曲して形成されている。すなわち、二つの接続子200とその接続子200との間の締結プレート100がなす断面はコの字型ではなく'⊂'形(U字型)に形成されている。
200 : 接続子 210 : 段付爪
220 : 屈曲面 300 : フィンガーモジュール
310 : 接触子 311 : 屈曲面
312 : 締結孔 313 : 挿入溝
314 : 係着爪 320 : 板バネ支持台
321 : 挿入孔 322 : 挿入ホール
330 : 板バネ 340 : 接触子支持台
341 : 離脱防止部材 400 : 遮断機ターミナル
Claims (4)
- 厚さ方向に沿って積層され、コンダクタベースの接続子と噛み合う位置に屈曲面が形成された複数の接触子と、
前記複数の接触子が挿入して支持される挿入孔が形成された板バネ支持台と、
長手方向の中心を基準にして前記接触子の両端部が上下方向に沿って弾性運動自在に弾性を提供する板バネと、
前記板バネ支持台の中心に挿入され、前記接触子の下端中心と接触して前記接触子の両端部が上下方向に沿って移動自在にする接触子支持台と、を含み、
前記板バネ支持台の両側面の中心には前記接触子支持台が挿入される挿入孔が形成され、前記接触子支持台は前記挿入孔に挿入され、
前記接触子支持台の板面には前記接触子支持台が前記挿入孔に挿入されれば前記挿入孔の周縁部に接触されて前記接触子の離脱を防止できる離脱防止部が形成され、
前記離脱防止部は前記接触子支持台の板面両端部を切開して前記接触子支持台の板面に対して所定角度傾斜して折曲形成した離脱防止部材であることを特徴とする気中遮断機のフィンガーモジュール。 - 前記屈曲面は前記接触子の外側に膨らんで形成されることを特徴とする請求項1に記載の気中遮断機のフィンガーモジュール。
- 前記接触子の両端部には、前記板バネの両端部が係着される係着爪が段差を設けて形成されることを特徴とする請求項1に記載の気中遮断機のフィンガーモジュール。
- 前記離脱防止部材は前記接触子支持台の長手方向に沿う中心線を基準にして両側に相互ずれて形成されることを特徴とする請求項1に記載の気中遮断機のフィンガーモジュール。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060027976U KR200439684Y1 (ko) | 2006-10-17 | 2006-10-17 | 컨덕터 베이스 |
KR1020060101058A KR100771920B1 (ko) | 2006-10-17 | 2006-10-17 | 기중차단기의 핑거 모듈 |
KR10-2006-0101058 | 2006-10-17 | ||
KR20-2006-0027976 | 2006-10-17 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007267720A Division JP2008103328A (ja) | 2006-10-17 | 2007-10-15 | 気中遮断機のコンダクタベース及びフィンガーモジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010153389A JP2010153389A (ja) | 2010-07-08 |
JP5031856B2 true JP5031856B2 (ja) | 2012-09-26 |
Family
ID=38917430
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007267720A Pending JP2008103328A (ja) | 2006-10-17 | 2007-10-15 | 気中遮断機のコンダクタベース及びフィンガーモジュール |
JP2010031693A Active JP5031856B2 (ja) | 2006-10-17 | 2010-02-16 | 気中遮断機のフィンガーモジュール |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007267720A Pending JP2008103328A (ja) | 2006-10-17 | 2007-10-15 | 気中遮断機のコンダクタベース及びフィンガーモジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080113551A1 (ja) |
EP (1) | EP1914769A3 (ja) |
JP (2) | JP2008103328A (ja) |
MY (1) | MY195570A (ja) |
RU (1) | RU2382430C2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8730652B2 (en) * | 2011-06-08 | 2014-05-20 | Schneider Electric USA, Inc. | Optimally shaped bus connector |
CN103515157B (zh) * | 2012-06-28 | 2016-06-08 | 施耐德电器工业公司 | 一种用于承载电流的抽屉式空气断路器的电气联结系统 |
CN106374250B (zh) * | 2016-11-16 | 2018-10-02 | 町洋机电(中国)有限公司 | 具有多点接触的电连接器 |
KR102302096B1 (ko) * | 2019-02-25 | 2021-09-13 | 엘에스일렉트릭(주) | 부스바용 커넥터 |
US10985487B2 (en) | 2019-07-15 | 2021-04-20 | Abb Schweiz Ag | Electrical connector between a bus and a circuit breaker |
US11651921B2 (en) * | 2020-05-06 | 2023-05-16 | Abb Schweiz Ag | Electrical connector with non-linear spring force |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2029028A (en) * | 1934-02-15 | 1936-01-28 | Ite Circuit Breaker Ltd | Electric circuit interrupter and separable contacts therefor |
US3328550A (en) * | 1966-02-21 | 1967-06-27 | Gen Electric | Contact structure for an electric circuit breaker |
DE3236495A1 (de) * | 1982-09-30 | 1984-04-05 | Siemens AG, 1000 Berlin und 8000 München | Trennkontaktanordnung mit brueckenartigen kontaktlamellen fuer ausfahrbare schaltgeraete |
US4490593A (en) * | 1983-05-09 | 1984-12-25 | Square D Company | Arrangement for arc transfer in high amperage molded case circuit breaker |
CA2037999A1 (en) * | 1990-04-10 | 1991-10-11 | Ernst Suter | Electrical contact arrangement |
US5160817A (en) * | 1990-11-21 | 1992-11-03 | Automatic Switch Company | Electrical switch contact arrangement having quick break arcing contacts |
JP2900332B2 (ja) * | 1991-09-03 | 1999-06-02 | 三菱電機株式会社 | 引出形遮断器 |
JPH08154315A (ja) * | 1994-11-29 | 1996-06-11 | Toshiba Corp | 電気機器の引出ユニット |
FR2772978B1 (fr) * | 1997-12-18 | 2000-01-21 | Schneider Electric Sa | Borne de fixation et module de connexion electrique pour disjoncteur debrochable |
JP2000134730A (ja) * | 1998-10-27 | 2000-05-12 | Mitsubishi Electric Corp | 端子接続装置 |
CN2606479Y (zh) * | 2003-02-11 | 2004-03-10 | 常熟开关制造有限公司(原常熟开关厂) | 可抽出式断路器用电连接机构 |
CN1167175C (zh) * | 2003-02-11 | 2004-09-15 | 常熟开关制造有限公司 | 可抽出式断路器用电连接机构 |
-
2007
- 2007-10-15 JP JP2007267720A patent/JP2008103328A/ja active Pending
- 2007-10-16 EP EP07118626A patent/EP1914769A3/en not_active Ceased
- 2007-10-16 RU RU2007138274/09A patent/RU2382430C2/ru active
- 2007-10-16 MY MYPI20071792A patent/MY195570A/en unknown
- 2007-10-16 US US11/872,959 patent/US20080113551A1/en not_active Abandoned
-
2010
- 2010-02-16 JP JP2010031693A patent/JP5031856B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20080113551A1 (en) | 2008-05-15 |
EP1914769A2 (en) | 2008-04-23 |
RU2007138274A (ru) | 2009-04-27 |
JP2010153389A (ja) | 2010-07-08 |
JP2008103328A (ja) | 2008-05-01 |
RU2382430C2 (ru) | 2010-02-20 |
EP1914769A3 (en) | 2010-03-10 |
MY195570A (en) | 2023-02-02 |
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