BR0205418A - Relay - Google Patents
RelayInfo
- Publication number
- BR0205418A BR0205418A BR0205418-3A BR0205418A BR0205418A BR 0205418 A BR0205418 A BR 0205418A BR 0205418 A BR0205418 A BR 0205418A BR 0205418 A BR0205418 A BR 0205418A
- Authority
- BR
- Brazil
- Prior art keywords
- relay
- breech
- flap
- support flap
- magnetic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1054—Means for avoiding unauthorised release
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Dc Machiner (AREA)
Abstract
"RELé". Um relé (1) apresenta um circuito magnético formado por uma culatra (2) e uma armadura magnética (4), executada como armadura basculante, sendo que a culatra (2) apresenta uma aba da bobina (8) e uma aba de apoio (7). Para uma uniformização do fluxo magnético, a aba de apoio (7) e/ou a armadura basculante (4) apresenta uma redução da seção transversal (15)."Relay". A relay (1) has a magnetic circuit formed by a breech (2) and a magnetic armature (4), executed as a tilt arm, and the breech (2) has a coil flap (8) and a support flap ( 7). For uniform magnetic flux, the support flap (7) and / or the tilting reinforcement (4) have a reduction in cross section (15).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10163011 | 2001-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0205418A true BR0205418A (en) | 2004-07-20 |
Family
ID=7710200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0205418-3A BR0205418A (en) | 2001-12-20 | 2002-12-18 | Relay |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1324365B1 (en) |
CN (1) | CN1427435A (en) |
AR (1) | AR037966A1 (en) |
BR (1) | BR0205418A (en) |
DE (1) | DE50201560D1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004013608A1 (en) * | 2004-03-19 | 2005-10-27 | Siemens Ag | tripping relay |
DE102004016950B3 (en) * | 2004-04-06 | 2006-01-19 | Siemens Ag | Release relay with permanent magnet inside yoke has three coils surrounding arm of yoke and magnet mounted on other arm to give two magnetic field loops |
DE102004017779A1 (en) * | 2004-04-13 | 2005-11-10 | Siemens Ag | tripping relay |
CN102347176A (en) * | 2011-09-19 | 2012-02-08 | 广东天富电气集团有限公司 | Working method of electromagnetic tripping device |
CN103426690B (en) * | 2013-08-14 | 2016-02-03 | 厦门宏发电声股份有限公司 | A kind of magnetic latching relay of parallel connection type magnetic circuit |
CN108281333B (en) * | 2017-12-12 | 2024-09-20 | 上海良信电器股份有限公司 | Magnetic circuit assembly of electromagnetic tripping device |
CN108281332B (en) * | 2017-12-12 | 2024-08-13 | 上海良信电器股份有限公司 | Electromagnetic tripping device |
CN108074783A (en) * | 2018-01-18 | 2018-05-25 | 常熟开关制造有限公司(原常熟开关厂) | Magnetic trip gear and its setting current method of adjustment, device for switching |
CN113793785A (en) * | 2021-09-17 | 2021-12-14 | 乐清拓优电气有限公司 | Tripping device of residual current circuit breaker |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL252405A (en) * | 1959-06-08 | |||
DE1614172A1 (en) * | 1966-07-14 | 1970-05-27 | Matsushita Electric Works Ltd | Electromagnetic relay |
FR1541052A (en) * | 1967-08-11 | 1968-10-04 | Ind Electr De La Seine L | Ultra-sensitive electro-magnetic trip unit |
AT378862B (en) * | 1984-03-05 | 1985-10-10 | Felten & Guilleaume Ag Oester | HOLDING MAGNETIC RELEASE |
FR2596577B1 (en) * | 1986-03-28 | 1993-04-30 | Serd Soc Et Realisa Disjonct | POLARIZED TRIGGER |
-
2002
- 2002-12-09 DE DE50201560T patent/DE50201560D1/en not_active Expired - Fee Related
- 2002-12-09 EP EP02027427A patent/EP1324365B1/en not_active Expired - Lifetime
- 2002-12-18 BR BR0205418-3A patent/BR0205418A/en not_active Application Discontinuation
- 2002-12-20 AR ARP020105055A patent/AR037966A1/en not_active Application Discontinuation
- 2002-12-20 CN CN02157861A patent/CN1427435A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1324365A1 (en) | 2003-07-02 |
CN1427435A (en) | 2003-07-02 |
EP1324365B1 (en) | 2004-11-17 |
AR037966A1 (en) | 2004-12-22 |
DE50201560D1 (en) | 2004-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |