JP5405547B2 - 電磁開閉装置 - Google Patents
電磁開閉装置 Download PDFInfo
- Publication number
- JP5405547B2 JP5405547B2 JP2011227226A JP2011227226A JP5405547B2 JP 5405547 B2 JP5405547 B2 JP 5405547B2 JP 2011227226 A JP2011227226 A JP 2011227226A JP 2011227226 A JP2011227226 A JP 2011227226A JP 5405547 B2 JP5405547 B2 JP 5405547B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contacts
- housing
- elastic deformation
- switching device
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
-
- 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
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
- H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Contacts (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
210 ハウジング
220、280、310 第1接点
225、321 弾性部材
240、260、270、290 第2接点
242、262、274、286 弾性変形部
244、264、276、294、316 連結部
272、284、292、314 接点部
282、312 結合部
Claims (4)
- ハウジングと、
前記ハウジングに結合される第1接点であって、前記第1接点のそれぞれが前記ハウジングに摺動可能に結合される第1接点と、
前記第1接点に接離する第2接点と、
前記第1接点が前記第2接点側に突出するように付勢力を与える弾性部材と、
前記第2接点が前記第1接点に接離するように前記第2接点を駆動するアクチュエータとを含み、
前記第1接点及び前記第2接点のいずれか一方が、互いに接触したときに弾性変形する弾性変形部を備え、
前記弾性変形部が、前記第2接点に形成され、
前記弾性変形部が、前記第1接点と同時に接触できるように複数形成され、弾性変形可能な導電体で構成され、
前記弾性変形部が、円弧形状を備え、他の接点に向かって突出して配置され、
各前記第1接点が、円形断面を有する直線形状を有し、
前記弾性部材のそれぞれが、各前記第1接点の周囲に結合されて前記第1接点に挿入されることを特徴とする電磁開閉装置。 - 各前記第1接点は、前記第2接点と接触する接触端部を備えることを特徴とする請求項1に記載の電磁開閉装置。
- 前記接触端部は、外側に突出するように構成されることを特徴とする請求項2に記載の電磁開閉装置。
- 各前記第1接点には、前記弾性部材の一端部が接触する弾性部材支持部が形成されることを特徴とする請求項1〜3のいずれか一項に記載の電磁開閉装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20100100895 | 2010-10-15 | ||
KR10-2010-0100895 | 2010-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012089493A JP2012089493A (ja) | 2012-05-10 |
JP5405547B2 true JP5405547B2 (ja) | 2014-02-05 |
Family
ID=44772922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011227226A Expired - Fee Related JP5405547B2 (ja) | 2010-10-15 | 2011-10-14 | 電磁開閉装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8729986B2 (ja) |
EP (1) | EP2442342B1 (ja) |
JP (1) | JP5405547B2 (ja) |
KR (1) | KR101239635B1 (ja) |
CN (1) | CN102543588B (ja) |
ES (1) | ES2641614T3 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5777440B2 (ja) * | 2011-08-03 | 2015-09-09 | 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製造方法 |
JP5938745B2 (ja) * | 2012-07-06 | 2016-06-22 | パナソニックIpマネジメント株式会社 | 接点装置および当該接点装置を搭載した電磁継電器 |
KR200483216Y1 (ko) * | 2012-07-18 | 2017-04-17 | 엘에스산전 주식회사 | 전자 개폐기 |
CN105359243B (zh) | 2013-06-28 | 2018-06-05 | 松下知识产权经营株式会社 | 触点装置以及搭载有该触点装置的电磁继电器 |
DE112015002850T5 (de) * | 2014-06-19 | 2017-03-09 | Panasonic Intellectual Property Management Co., Ltd. | Kontaktvorrichtung, elektromagnetisches Relais, das sie verwendet, und Verfahren zum Herstellen der Kontaktvorrichtung |
KR101846224B1 (ko) * | 2014-07-11 | 2018-04-06 | 엘에스산전 주식회사 | 전자 개폐기 |
KR101943365B1 (ko) * | 2015-10-14 | 2019-01-29 | 엘에스산전 주식회사 | 직류 릴레이 |
JP2017195161A (ja) * | 2016-04-22 | 2017-10-26 | オムロン株式会社 | 接点機構および電磁継電器 |
GB2613160A (en) * | 2021-11-24 | 2023-05-31 | Eaton Intelligent Power Ltd | Push button |
CN116599205B (zh) * | 2023-07-18 | 2024-02-27 | 广州市深发机电实业发展有限公司 | 集装箱式气体发电机组自动关机及供电切换装置 |
Family Cites Families (32)
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US1252312A (en) * | 1913-03-07 | 1918-01-01 | Lombard Governor Company | Electromagnetic actuator. |
US1699645A (en) * | 1925-10-29 | 1929-01-22 | Roach Appleton Mfg Company | Switch |
US2540185A (en) * | 1947-10-15 | 1951-02-06 | Bendix Aviat Corp | Electromagnetic relay |
US2828381A (en) * | 1955-10-07 | 1958-03-25 | Culter Hammer Inc | Electromagnetic reversing contactor with interlock |
US2890309A (en) * | 1957-06-26 | 1959-06-09 | Allis Chalmers Mfg Co | Multiple break electric switch |
BE620240A (ja) * | 1961-07-13 | |||
US3177305A (en) * | 1961-12-06 | 1965-04-06 | Mc Graw Edison Co | Dual-voltage transformer switch |
US3293397A (en) * | 1965-01-15 | 1966-12-20 | Ite Circuit Breaker Ltd | Circuit breaker operating mechanism with intermediate slot in contact arm |
US3409851A (en) * | 1966-11-03 | 1968-11-05 | Ward Leonard Electric Co | Multipole electromagnetic contactor |
US3472984A (en) * | 1967-08-01 | 1969-10-14 | Us Navy | Switch for high energy circuits utilizing contact bounce reduction |
US3544929A (en) * | 1969-01-17 | 1970-12-01 | Ite Imperial Corp | Industrial control relay |
US3848206A (en) * | 1973-07-18 | 1974-11-12 | Essex International Inc | Electromagnetic solenoid with improved contact antibounce means |
US4029916A (en) * | 1975-04-18 | 1977-06-14 | Northern Electric Company Limited | Multi-contact push-button switch and plural embodiment for keyboard switch assembly |
US4052580A (en) * | 1975-06-03 | 1977-10-04 | Amf Incorporated | Momentary contact pushbutton type switch having flexible, mounted housing |
JPS5736649U (ja) * | 1980-08-08 | 1982-02-26 | ||
JPS5736649A (ja) | 1980-08-14 | 1982-02-27 | Shin Kobe Electric Machinery | Nannensekisoban |
JPS5783642U (ja) * | 1980-11-11 | 1982-05-24 | ||
JPS5783642A (en) | 1980-11-13 | 1982-05-25 | Nissan Motor Co Ltd | Electron control fuel injector |
US4737750A (en) * | 1986-12-22 | 1988-04-12 | Hamilton Standard Controls, Inc. | Bistable electrical contactor arrangement |
JP2580215B2 (ja) | 1987-11-30 | 1997-02-12 | 株式会社トプコン | 他覚式眼屈折力測定装置 |
JPH01145041U (ja) * | 1988-03-30 | 1989-10-05 | ||
US5021760A (en) * | 1989-10-03 | 1991-06-04 | Clum Manufacturing Company, Inc. | Solenoid switch contact and mounting assembly |
JPH0444199A (ja) | 1990-06-11 | 1992-02-13 | Aoki Corp | 道路標識材 |
DE19549179B4 (de) * | 1995-12-30 | 2005-10-27 | Robert Bosch Gmbh | Einrückrelais für eine Andrehvorrichtung |
US5892194A (en) | 1996-03-26 | 1999-04-06 | Matsushita Electric Works, Ltd. | Sealed contact device with contact gap adjustment capability |
US5924557A (en) * | 1998-01-14 | 1999-07-20 | Trw Inc. | Electrical switch with contact spring |
JP4044199B2 (ja) | 1998-02-09 | 2008-02-06 | 朝日電装株式会社 | 電磁リレーの接点構造 |
KR100324894B1 (ko) * | 1999-04-19 | 2002-02-28 | 김덕용 | 유니 솔레노이드를 이용한 스위치 |
JP2004311293A (ja) | 2003-04-09 | 2004-11-04 | Toyota Motor Corp | リレー装置 |
JP2005135585A (ja) | 2003-10-28 | 2005-05-26 | Fuji Electric Fa Components & Systems Co Ltd | 電磁接触器 |
DE102004017160B4 (de) * | 2004-03-31 | 2020-11-05 | Seg Automotive Germany Gmbh | Relais mit selbstfedernder Kontaktbrücke |
US7138894B2 (en) * | 2005-01-25 | 2006-11-21 | Mei-Ling Lo | Electromagnetic breaker |
-
2011
- 2011-09-21 KR KR1020110095481A patent/KR101239635B1/ko active IP Right Grant
- 2011-10-12 US US13/272,163 patent/US8729986B2/en not_active Expired - Fee Related
- 2011-10-12 EP EP11184823.0A patent/EP2442342B1/en not_active Not-in-force
- 2011-10-12 ES ES11184823.0T patent/ES2641614T3/es active Active
- 2011-10-14 JP JP2011227226A patent/JP5405547B2/ja not_active Expired - Fee Related
- 2011-10-17 CN CN201110324279.5A patent/CN102543588B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2442342B1 (en) | 2017-07-19 |
JP2012089493A (ja) | 2012-05-10 |
KR101239635B1 (ko) | 2013-03-11 |
ES2641614T3 (es) | 2017-11-10 |
US8729986B2 (en) | 2014-05-20 |
EP2442342A3 (en) | 2012-11-28 |
KR20120039463A (ko) | 2012-04-25 |
CN102543588A (zh) | 2012-07-04 |
EP2442342A2 (en) | 2012-04-18 |
CN102543588B (zh) | 2014-10-15 |
US20120092096A1 (en) | 2012-04-19 |
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