KR860000545B1 - 전자계전기(電磁繼電器) - Google Patents
전자계전기(電磁繼電器) Download PDFInfo
- Publication number
- KR860000545B1 KR860000545B1 KR8203171A KR820003171A KR860000545B1 KR 860000545 B1 KR860000545 B1 KR 860000545B1 KR 8203171 A KR8203171 A KR 8203171A KR 820003171 A KR820003171 A KR 820003171A KR 860000545 B1 KR860000545 B1 KR 860000545B1
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic
- bobbin
- electromagnetic relay
- magnetic yoke
- magnetic pole
- 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
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Classifications
-
- 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
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/14—Pivoting armatures
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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
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
Abstract
Description
Claims (5)
- 전자석을 갖춘 전자계전기에 있어서, 중앙개구를 갖고있고 그개구 단면의 확장부분이 안내 홈들을 이루는 보빈, 상기 보빈에 감긴 코일, 한 쪽다리가 다른 쪽다리 보다 길고 대략 U자모양의 자극편, 한 쪽다리가 다른 쪽다리 보다 길고 대략 U자모양의 자성요우크 및, 아마튜어로, 구성되고, 상기 자극편의 짧은 다리와 상기 자성요우크의 짧은 다리가 상기 보빈내의 상기홈들을 따라서 삽입되고, 상기 자극편의 긴 다리와 상기 자성요우크의 긴 다리를 상기 보빈 바깥에서 적층시키고, 상기 자극편의 짧은 다리 바깥면과 상기자성요우크 짧은 다리의 바깥면이 일직선을 이루어서 하나의 평면자성흡인면을 형성하게 하고, 상기 아마튜어도 상기 보빈의 중앙개구내에 삽입되는 것을 특징으로하는 전자계전기.
- 제1항에 있어서, 하나의 힌지스프링을 마련해서 그 한쪽끝은 상기 아마튜어에 부착시키고 다른 한쪽끝은 상기 자성요우크부재에 부착시켜서, 자성요우크부재와 아마튜어를 연결시키는 것을 특징으로하는 전자계전기.
- 제1항 또는 제2항에 있어서, 상기 자극편의 사부코오너의 각을 90˚보다 약간 크게잡고 상기 자성요우크의 상부코오너의 각을 90˚보다 약간작게 잡하서, 상기 자극편의 긴다리와 상기 자성요우크의 긴다리의 밑접촉을 보장하는 것을 특징으로하는 전자계전기.
- 제1항 또는 2항에 있어서, 상기 전자계전기는 개구들을 갖고 있는 탄력바인다요소가 추가로 마련되어 있고, 상기 자극편의 한 쪽측면에는 돌기부들이 마련되어 있어서, 상기 탄력바인다요소가 적층된 자극편과 자성요우크를 감싸고, 상기 자극편의 돌기부들이 상기 탄력바인다요소의 개구들에 끼워맞춰지는 것을 특징으로하는 전자계전기.
- 제1항 또는 2항에 있어서, 적층된 자극편과 자성요우크가 열간용접 또는 냉간용접으로 접합되는 것을 특징으로하는 전자계전기.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56112122A JPS5814510A (ja) | 1981-07-20 | 1981-07-20 | 電磁石 |
JP56-112122 | 1981-07-20 | ||
JP112122 | 1981-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840000963A KR840000963A (ko) | 1984-03-26 |
KR860000545B1 true KR860000545B1 (ko) | 1986-05-08 |
Family
ID=14578734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR8203171A Expired KR860000545B1 (ko) | 1981-07-20 | 1982-07-16 | 전자계전기(電磁繼電器) |
Country Status (7)
Country | Link |
---|---|
US (1) | US4472699A (ko) |
EP (1) | EP0070717B1 (ko) |
JP (1) | JPS5814510A (ko) |
KR (1) | KR860000545B1 (ko) |
DE (1) | DE3277476D1 (ko) |
HK (1) | HK49788A (ko) |
SG (1) | SG17988G (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3324246C2 (de) | 1983-07-06 | 1985-11-28 | Hengstler GmbH, 7209 Wehingen | Polarisiertes, elektromagnetisches Relais |
JPS6030022A (ja) * | 1983-07-28 | 1985-02-15 | 株式会社高見澤電機製作所 | 電磁継電器 |
US4720694A (en) * | 1985-05-22 | 1988-01-19 | Siemens Aktiengesellschaft | Electromagnetic relay |
US4689587A (en) * | 1985-05-22 | 1987-08-25 | Siemens Aktiengesellschaft | Electromagnetic relay |
US4802320A (en) * | 1986-09-15 | 1989-02-07 | Keystone Retaining Wall Systems, Inc. | Retaining wall block |
US4739292A (en) * | 1986-12-08 | 1988-04-19 | Thermosen, Incorporated | Miniature relay |
US4879536A (en) * | 1987-09-30 | 1989-11-07 | Anritsu Corporation | Electromagnetic relay |
CH677162A5 (ko) * | 1989-10-30 | 1991-04-15 | Carlo Cavazzi Electromatic Ag | |
AT402581B (de) * | 1991-07-17 | 1997-06-25 | Schrack Components Ag | Gepoltes elektromagnetisches relais |
JP2008095733A (ja) * | 2006-10-06 | 2008-04-24 | Denso Corp | 電磁アクチュエータ |
CN107689307A (zh) * | 2017-09-28 | 2018-02-13 | 三友联众集团股份有限公司 | 一种侧装式继电器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2632071A (en) * | 1949-09-10 | 1953-03-17 | Potter And Brumfield Mfg Co In | Relay |
BE514133A (ko) * | 1951-09-24 | |||
FR1217270A (fr) * | 1957-12-17 | 1960-05-03 | Smit & Willem & Co Nv | Circuit magnétique en tôles feuilletées |
FR1225043A (fr) * | 1959-02-12 | 1960-06-28 | Perfectionnements aux relais électromagnétiques de petites dimensions pour faiblespuissances | |
AT290655B (de) * | 1968-02-26 | 1971-06-11 | Rau Swf Autozubehoer | Steck- und lötbares elektromagnetisches Kleinrelais |
FR2071519A5 (ko) * | 1969-12-31 | 1971-09-17 | Telic | |
FR2098552A6 (ko) * | 1970-07-20 | 1972-03-10 | Telic | |
JPS4899647A (ko) * | 1972-03-31 | 1973-12-17 | ||
DE2617632A1 (de) * | 1976-04-22 | 1977-11-03 | Telefonbau & Normalzeit Gmbh | Elektromagnetisches relais |
DE2617631A1 (de) * | 1976-04-22 | 1977-11-03 | Telefonbau & Normalzeit Gmbh | Ankerlagerung fuer elektromagnetisches relais |
US4206432A (en) * | 1978-04-07 | 1980-06-03 | International Standard Electric Corporation | Electromagnetic relay |
-
1981
- 1981-07-20 JP JP56112122A patent/JPS5814510A/ja active Granted
-
1982
- 1982-07-08 US US06/396,271 patent/US4472699A/en not_active Expired - Lifetime
- 1982-07-16 EP EP82303759A patent/EP0070717B1/en not_active Expired
- 1982-07-16 KR KR8203171A patent/KR860000545B1/ko not_active Expired
- 1982-07-16 DE DE8282303759T patent/DE3277476D1/de not_active Expired
-
1988
- 1988-03-15 SG SG179/88A patent/SG17988G/en unknown
- 1988-07-07 HK HK497/88A patent/HK49788A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR840000963A (ko) | 1984-03-26 |
US4472699A (en) | 1984-09-18 |
EP0070717A3 (en) | 1984-09-26 |
EP0070717B1 (en) | 1987-10-14 |
SG17988G (en) | 1988-07-08 |
HK49788A (en) | 1988-07-15 |
DE3277476D1 (en) | 1987-11-19 |
JPS6329813B2 (ko) | 1988-06-15 |
EP0070717A2 (en) | 1983-01-26 |
JPS5814510A (ja) | 1983-01-27 |
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