KR20040097889A - 전자 계전기 - Google Patents
전자 계전기 Download PDFInfo
- Publication number
- KR20040097889A KR20040097889A KR1020040028176A KR20040028176A KR20040097889A KR 20040097889 A KR20040097889 A KR 20040097889A KR 1020040028176 A KR1020040028176 A KR 1020040028176A KR 20040028176 A KR20040028176 A KR 20040028176A KR 20040097889 A KR20040097889 A KR 20040097889A
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- spool
- iron core
- shading
- electromagnetic relay
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
-
- 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
- H01H50/46—Short-circuited conducting sleeves, bands, or discs
-
- 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
- H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former
-
- 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
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Abstract
Description
Claims (1)
- 상하 단부(end portion)에 상방, 하방 차양부를 각각 마련한 스풀의 드럼부에 코일을 둘러 감고, 상기 드럼부의 중심 구멍에 철심을 삽입하고, 돌출하는 상단부를 요크에 고정하고, 돌출하는 하단부를 자극부로 한 전자석 블록을 베이스 상면의 일방측에 세워 마련하고, 상기 베이스 상면의 타방측에 접점 기구를 배치하고, 상기 전자석 블록의 여자 및 소자력에 의거하여 회전하는 가동 철편으로 접점 기구를 구동하는 전자 계전기에 있어서,상기 하방 차양부의 외주연부에 한 쌍의 코일 단자용 대좌부를 마련하고, 상기 코일 단자용 대좌부의 상면에 연속하는 코일 인출 홈을 상기 하방 차양부의 외주연부에 따라 형성하고, 상기 하방 차양부의 하면에 상기 스풀의 중심 구멍으로부터 돌출하는 철심의 자극부에 부착한 셰이딩 코일을 수납할 수 있는 수납 오목부를 형성한 것을 특징으로 하는 전자 계전기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00133039 | 2003-05-12 | ||
JP2003133039A JP4140439B2 (ja) | 2003-05-12 | 2003-05-12 | 電磁継電器 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040097889A true KR20040097889A (ko) | 2004-11-18 |
KR100539147B1 KR100539147B1 (ko) | 2005-12-26 |
Family
ID=33028322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2004-0028176A KR100539147B1 (ko) | 2003-05-12 | 2004-04-23 | 전자 계전기 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6879229B2 (ko) |
EP (1) | EP1478002B1 (ko) |
JP (1) | JP4140439B2 (ko) |
KR (1) | KR100539147B1 (ko) |
CN (1) | CN1312716C (ko) |
DE (1) | DE602004030971D1 (ko) |
ES (1) | ES2354692T3 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM285792U (en) * | 2005-05-06 | 2006-01-11 | Song Chuan Prec Co Ltd | Improved relay structure |
US7477119B2 (en) * | 2007-03-02 | 2009-01-13 | Good Sky Electric Co., Ltd. | Electromagnetic relay |
JP4952324B2 (ja) * | 2007-03-22 | 2012-06-13 | オムロン株式会社 | 電磁継電器 |
JP5222669B2 (ja) * | 2008-09-16 | 2013-06-26 | 富士通コンポーネント株式会社 | 電磁継電器 |
CN102103942B (zh) * | 2009-12-17 | 2013-06-05 | 厦门宏发电声股份有限公司 | 一种继电器的衔铁与推动机构之间的连接结构 |
KR200454011Y1 (ko) | 2010-03-11 | 2011-06-13 | 대성전기공업 주식회사 | 릴레이 |
DE102012006434A1 (de) * | 2012-03-30 | 2013-10-02 | Phoenix Contact Gmbh & Co. Kg | Spulenbaugruppe |
JP2014107224A (ja) * | 2012-11-29 | 2014-06-09 | Fujitsu Component Ltd | 電磁継電器及び電磁継電器の製造方法 |
JP6422249B2 (ja) * | 2014-07-03 | 2018-11-14 | 富士通コンポーネント株式会社 | 電磁継電器 |
CN106716587B (zh) * | 2014-07-23 | 2018-12-11 | 富士通电子零件有限公司 | 电磁继电器 |
JP6433706B2 (ja) | 2014-07-28 | 2018-12-05 | 富士通コンポーネント株式会社 | 電磁継電器及びコイル端子 |
CN108630498B (zh) * | 2017-03-17 | 2019-11-01 | 东海县裕隆医学检验实验室有限公司 | 一种继电器引脚保护结构 |
KR102097642B1 (ko) * | 2018-11-13 | 2020-04-06 | 엘에스산전 주식회사 | 직류 릴레이 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6048888B2 (ja) * | 1978-03-29 | 1985-10-30 | オムロン株式会社 | コイル装置 |
JPS6032221A (ja) * | 1983-07-30 | 1985-02-19 | 松下電工株式会社 | 交流駆動型電磁継電器 |
JPH0723882Y2 (ja) * | 1988-03-14 | 1995-05-31 | オムロン株式会社 | 電磁継電器におけるコイル接続構造 |
JPH04109534A (ja) * | 1990-08-28 | 1992-04-10 | Matsushita Electric Works Ltd | 交流リレー |
DE4244247A1 (de) * | 1992-12-24 | 1994-07-07 | Kuhnke Gmbh Kg H | Elektromagnetische Anordnung |
JPH09190752A (ja) * | 1996-01-11 | 1997-07-22 | Omron Corp | 電磁継電器 |
US5781089A (en) * | 1996-11-21 | 1998-07-14 | Siemens Electromechanical Components, Inc. | Electromagnetic relay |
JPH1116472A (ja) * | 1997-06-26 | 1999-01-22 | Matsushita Electric Works Ltd | 電磁リレー |
US6545575B1 (en) * | 1998-09-28 | 2003-04-08 | Idec Izumi Corporation | Relay and method of manufacture thereof |
-
2003
- 2003-05-12 JP JP2003133039A patent/JP4140439B2/ja not_active Expired - Lifetime
-
2004
- 2004-04-07 DE DE602004030971T patent/DE602004030971D1/de not_active Expired - Lifetime
- 2004-04-07 ES ES04008504T patent/ES2354692T3/es not_active Expired - Lifetime
- 2004-04-07 EP EP04008504A patent/EP1478002B1/en not_active Expired - Lifetime
- 2004-04-23 KR KR10-2004-0028176A patent/KR100539147B1/ko active IP Right Grant
- 2004-05-11 CN CNB2004100445660A patent/CN1312716C/zh not_active Expired - Lifetime
- 2004-05-11 US US10/843,212 patent/US6879229B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1478002B1 (en) | 2011-01-12 |
JP2004335399A (ja) | 2004-11-25 |
CN1551274A (zh) | 2004-12-01 |
EP1478002A3 (en) | 2006-08-09 |
CN1312716C (zh) | 2007-04-25 |
DE602004030971D1 (de) | 2011-02-24 |
JP4140439B2 (ja) | 2008-08-27 |
US6879229B2 (en) | 2005-04-12 |
US20040246080A1 (en) | 2004-12-09 |
KR100539147B1 (ko) | 2005-12-26 |
ES2354692T3 (es) | 2011-03-17 |
EP1478002A2 (en) | 2004-11-17 |
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