KR100424668B1 - 절전형 전자개폐기 - Google Patents
절전형 전자개폐기 Download PDFInfo
- Publication number
- KR100424668B1 KR100424668B1 KR1020030073714A KR20030073714A KR100424668B1 KR 100424668 B1 KR100424668 B1 KR 100424668B1 KR 1020030073714 A KR1020030073714 A KR 1020030073714A KR 20030073714 A KR20030073714 A KR 20030073714A KR 100424668 B1 KR100424668 B1 KR 100424668B1
- Authority
- KR
- South Korea
- Prior art keywords
- iron core
- hole
- fixed
- fixing
- guide
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H53/00—Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them
-
- 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
-
- 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
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/124—Guiding or setting position of armatures, e.g. retaining armatures in their end position by mechanical latch, e.g. detent
-
- 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
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
- H01H50/40—Branched or multiple-limb main magnetic circuits
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Keying Circuit Devices (AREA)
Abstract
Description
Claims (4)
- 고정철심(1)과 상하 이동하여 상기 고정철심(1)의 상단과 접촉하는 이동철심(2)으로 이루어지는 전자개폐기에 있어서;상기 고정철심(1)에는 상면에서 수직으로 관통한 가이드홀(11)과 일측에서 관통되어 상기 가이드홀(11)과 연결되는 관통홀(12)이 형성되며, 상기 이동철심(2)의 하단에는 상기 가이드홀(11)에 상응하여 삽입되고 그 끝단에 고정홀(31)이 형성되는 가이드봉(3)이 장착되고, 상기 이동철심(2)의 저면과 고정철심(1)의 상면이 접촉해 있을 때 상기 관통홀(12)을 통해 고정홀(31)에 삽입 고정되는 고정막대(4)로 구성됨을 특징으로 하는 절전형 전자개폐기.
- 제 1항에 있어서, 상기 고정막대(4)는 솔레노이드(41)에 의하여 수평 운동함을 특징으로 하는 절전형 전자개폐기.
- 제 1항에 있어서, 상기 고정막대(4)는 모터(42)에 의하여 수평 운동함을 특징으로 하는 절전형 전자개폐기.
- 제 1항 내지 제 3항 중 어느 한 항에 따른 상기 고정철심(1)에는 상면에서 수직으로 관통한 가이드홀(11)과 일측에서 관통되어 상기 가이드홀(11)과 연결되는 관통홀(12)이 형성되며, 상기 이동철심(2)의 하단에는 상기 가이드홀(11)에 상응하여 삽입되고 그 끝단에 고정홀(31)이 형성되는 가이드봉(3)이 장착되고, 상기 이동철심(2)의 저면과 고정철심(1)의 상면이 접촉해 있을 때 상기 관통홀(12)을 통해 고정홀(31)에 삽입 고정되는 고정막대(4)로 구성됨을 특징으로 하는 절전형 마그네틱 스위치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030073714A KR100424668B1 (ko) | 2003-10-22 | 2003-10-22 | 절전형 전자개폐기 |
US10/963,070 US6922121B2 (en) | 2003-10-22 | 2004-10-11 | Power saving electromagnetic switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030073714A KR100424668B1 (ko) | 2003-10-22 | 2003-10-22 | 절전형 전자개폐기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100424668B1 true KR100424668B1 (ko) | 2004-03-24 |
Family
ID=34567647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030073714A KR100424668B1 (ko) | 2003-10-22 | 2003-10-22 | 절전형 전자개폐기 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6922121B2 (ko) |
KR (1) | KR100424668B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100782389B1 (ko) * | 2006-05-02 | 2007-12-07 | 김태민 | 래치 타입의 소형 릴레이 |
KR20190015767A (ko) | 2017-07-27 | 2019-02-15 | 두림야스카와(주) | 도장 시스템에서의 차종 감지 방법 |
KR102114236B1 (ko) | 2018-12-31 | 2020-05-25 | (주)금성계전 | 절전형 전자 개폐기 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0613423D0 (en) * | 2006-07-06 | 2006-08-16 | Eja Ltd | Safety switch |
EP2260498A4 (en) * | 2008-02-29 | 2014-08-13 | Siemens Ag | CIRCUIT ARRANGEMENT, METHOD FOR ASSEMBLING OR OPERATING SUCH A CIRCUIT ARRANGEMENT AND ELECTRICAL EQUIPMENT WITH SUCH A CIRCUIT ARRANGEMENT |
US7834724B2 (en) * | 2008-04-15 | 2010-11-16 | General Electric Company | Electromechanical interlock for electrical protection devices |
CN107833794A (zh) * | 2017-10-31 | 2018-03-23 | 凯源新创(天津)科技有限公司 | 一种能够调节静铁心和动铁心之间衔接力的电磁机构 |
CN108417446A (zh) * | 2018-05-15 | 2018-08-17 | 苏州胜璟电磁科技有限公司 | 一种电磁开关节能装置 |
JP2023008190A (ja) * | 2021-07-05 | 2023-01-19 | 富士電機機器制御株式会社 | 電磁接触器の機械ラッチ装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3346827A (en) * | 1965-10-04 | 1967-10-10 | Mac Valves Inc | Solenoid with detent means |
US4078709A (en) * | 1977-02-10 | 1978-03-14 | International Tapetronics Corporation | Ball latch solenoid and tape transport mechanism incorporating same |
JPS5725524A (en) | 1980-07-18 | 1982-02-10 | Suzuki Seisakusho:Kk | Electromagnetic clutch |
AU1728500A (en) * | 1998-11-20 | 2000-06-13 | Mas-Hamilton Group, Inc. | Autosecuring solenoid |
-
2003
- 2003-10-22 KR KR1020030073714A patent/KR100424668B1/ko active IP Right Grant
-
2004
- 2004-10-11 US US10/963,070 patent/US6922121B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100782389B1 (ko) * | 2006-05-02 | 2007-12-07 | 김태민 | 래치 타입의 소형 릴레이 |
KR20190015767A (ko) | 2017-07-27 | 2019-02-15 | 두림야스카와(주) | 도장 시스템에서의 차종 감지 방법 |
KR102114236B1 (ko) | 2018-12-31 | 2020-05-25 | (주)금성계전 | 절전형 전자 개폐기 |
Also Published As
Publication number | Publication date |
---|---|
US6922121B2 (en) | 2005-07-26 |
US20050104695A1 (en) | 2005-05-19 |
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