KR100562637B1 - 전자 계전기 - Google Patents
전자 계전기 Download PDFInfo
- Publication number
- KR100562637B1 KR100562637B1 KR1020040027707A KR20040027707A KR100562637B1 KR 100562637 B1 KR100562637 B1 KR 100562637B1 KR 1020040027707 A KR1020040027707 A KR 1020040027707A KR 20040027707 A KR20040027707 A KR 20040027707A KR 100562637 B1 KR100562637 B1 KR 100562637B1
- Authority
- KR
- South Korea
- Prior art keywords
- case
- piece
- holder
- locking
- emitting element
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 63
- 229910052742 iron Inorganic materials 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000004891 communication Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004905 finger nail Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/08—Indicators; Distinguishing marks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H2050/046—Assembling parts of a relay by using snap mounting techniques
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/06—Bases; Casings; Covers having windows; Transparent cases or covers
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- 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
- H01H50/32—Latching movable parts mechanically
- H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
- H01H50/443—Connections to coils
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Tumbler Switches (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims (5)
- 베이스 플레이트에 코일 블록과 접점 개폐기구를 마련하고 케이스를 씌우고, 상기 코일 블록을 여자·소자하여 가동 철편을 회전시키고, 가동 접촉편을 동작시킴에 의해, 접점을 개폐하도록 한 전자 계전기에 있어서,상기 코일 블록의 여자에 의해 발광하는 발광 소자와, 상기 발광 소자를 지지하는 홀더를 상기 케이스의 상면에 배설한 것을 특징으로 하는 전자 계전기.
- 제 1항에 있어서,상기 케이스는, 수지 성형되어 상기 홀더를 재치할 때 탄성 변형하고, 그 후 원래의 형상으로 복귀하는, 상기 케이스 상면으로부터 돌출되어 있는 계지편을 구비하고, 상기 계지편의 상단부에는, 상기 홀더의 상연부에 계지하는 계지 갈고리가 형성되는 것을 특징으로 하는 전자 계전기.
- 제 2항에 있어서,상기 케이스는 베이스 플레이트에 마련한 계지 돌기부가 계지하는 계지 구멍을 구비하고,상기 계지편의 계지 갈고리는, 상기 계지 구멍을 형성하기 위한 슬라이드 금형에 의해 형성 가능한 것을 특징으로 하는 전자 계전기.
- 제 1항 내지 제 3항중 어느 한 항에 있어서,상기 홀더는, 상기 발광 소자를 지지하는 홀더 본체와, 압입 조작에 의해 상기 가동 철편을 직접 가압하여 작동시키는 작동부와, 상기 홀더 본체와 상기 작동부를 접속하고, 상기 작동부의 압입 조작에 의해 탄성 변형하는 탄성 암 부로 구성한 것을 특징으로 하는 전자 계전기.
- 제 4항에 있어서,상기 가동 철편의 회전 동작에 수반하여 구동하는 인디케이터를 구비하고,상기 케이스는, 상기 인디케이터가 동작 가능한 공간을 제공하는 표시 가이드부가 상면 중앙부에 돌설되고,상기 홀더는, 상기 홀더 본체를 상기 계지편과 상기 표시 가이드부와의 사이에 위치 결정되는 것을 특징으로 하는 전자 계전기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00120307 | 2003-04-24 | ||
JP2003120307A JP4168819B2 (ja) | 2003-04-24 | 2003-04-24 | 電磁継電器 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040093007A KR20040093007A (ko) | 2004-11-04 |
KR100562637B1 true KR100562637B1 (ko) | 2006-03-20 |
Family
ID=32959667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040027707A KR100562637B1 (ko) | 2003-04-24 | 2004-04-22 | 전자 계전기 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6914503B2 (ko) |
EP (1) | EP1471554B1 (ko) |
JP (1) | JP4168819B2 (ko) |
KR (1) | KR100562637B1 (ko) |
CN (1) | CN1322525C (ko) |
ES (1) | ES2377202T3 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5058643B2 (ja) * | 2007-03-26 | 2012-10-24 | 富士通コンポーネント株式会社 | 電磁継電器 |
CN100592449C (zh) * | 2007-06-12 | 2010-02-24 | 厦门宏发电声有限公司 | 一种工业用交、直流继电器的按钮系统 |
CN105788964B (zh) * | 2010-09-29 | 2018-05-15 | 江苏省电力公司金坛市供电公司 | 一种三相欠压、缺相延时继电器 |
SG2012068896A (en) * | 2012-09-17 | 2014-04-28 | Schneider Electric South East Asia Hq Pte Ltd | Tool and method for switching an electromagnetic relay |
KR101310602B1 (ko) * | 2013-03-27 | 2013-09-23 | 강춘기 | 인디케이터가 구비된 계전기 |
JP6237987B2 (ja) * | 2013-07-12 | 2017-11-29 | オムロン株式会社 | リレー |
US9159514B2 (en) * | 2013-11-18 | 2015-10-13 | Tyco Electronics Corporation | Relay connector assembly for a relay system |
CN103871789B (zh) * | 2014-03-07 | 2015-09-09 | 宁波市鄞州永林电子电器有限公司 | 一种汽车转向灯继电器以及转向灯控制系统 |
JP6287378B2 (ja) * | 2014-03-11 | 2018-03-07 | オムロン株式会社 | 電磁継電器 |
JP6292043B2 (ja) * | 2014-06-13 | 2018-03-14 | オムロン株式会社 | 動作表示灯付電磁継電器 |
DE102014214796A1 (de) * | 2014-07-28 | 2016-01-28 | Bruker Biospin Ag | Verfahren zum Laden einer supraleitfähigen Magnetanordnung mit Strom |
JP6414453B2 (ja) * | 2014-12-05 | 2018-10-31 | オムロン株式会社 | 電磁継電器 |
JP2016110843A (ja) * | 2014-12-05 | 2016-06-20 | オムロン株式会社 | 電磁継電器 |
JP6365684B2 (ja) | 2014-12-05 | 2018-08-01 | オムロン株式会社 | 電磁継電器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5081436A (en) * | 1988-11-22 | 1992-01-14 | Omron Corporation | Electromagnetic relay having an improved terminal structure |
EP0372554A3 (en) * | 1988-12-09 | 1992-04-08 | OMRON Corporation | Electromagnetic relay |
JPH10125195A (ja) * | 1996-10-15 | 1998-05-15 | Matsushita Electric Works Ltd | リレーの動作表示装置 |
JPH10208600A (ja) * | 1997-01-28 | 1998-08-07 | Matsushita Electric Works Ltd | 小型リレー |
WO2001024212A1 (fr) * | 1999-09-28 | 2001-04-05 | Idec Izumi Corporation | Relais et procede de fabrication associe |
ES2262243T3 (es) * | 1998-10-20 | 2006-11-16 | Releco, S.A. | Rele electromagnetico. |
CN2391300Y (zh) * | 1999-08-17 | 2000-08-09 | 厦门宏发电声有限公司 | 超小型高耐压电磁继电器 |
-
2003
- 2003-04-24 JP JP2003120307A patent/JP4168819B2/ja not_active Expired - Lifetime
-
2004
- 2004-03-25 ES ES04007266T patent/ES2377202T3/es not_active Expired - Lifetime
- 2004-03-25 EP EP04007266A patent/EP1471554B1/en not_active Expired - Fee Related
- 2004-04-22 KR KR1020040027707A patent/KR100562637B1/ko active IP Right Grant
- 2004-04-22 CN CNB2004100353404A patent/CN1322525C/zh not_active Expired - Fee Related
- 2004-04-22 US US10/829,671 patent/US6914503B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6914503B2 (en) | 2005-07-05 |
EP1471554A2 (en) | 2004-10-27 |
JP4168819B2 (ja) | 2008-10-22 |
CN1540698A (zh) | 2004-10-27 |
US20040257182A1 (en) | 2004-12-23 |
KR20040093007A (ko) | 2004-11-04 |
EP1471554A3 (en) | 2006-07-05 |
CN1322525C (zh) | 2007-06-20 |
EP1471554B1 (en) | 2012-01-25 |
ES2377202T3 (es) | 2012-03-23 |
JP2004327237A (ja) | 2004-11-18 |
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