MX174585B - Fusible en subminiatura y metodo para fabricarlo - Google Patents
Fusible en subminiatura y metodo para fabricarloInfo
- Publication number
- MX174585B MX174585B MX021010A MX2101090A MX174585B MX 174585 B MX174585 B MX 174585B MX 021010 A MX021010 A MX 021010A MX 2101090 A MX2101090 A MX 2101090A MX 174585 B MX174585 B MX 174585B
- Authority
- MX
- Mexico
- Prior art keywords
- end portions
- housing
- arc
- pair
- terminal members
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/38—Means for extinguishing or suppressing arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
- H01H85/0411—Miniature fuses
- H01H85/0415—Miniature fuses cartridge type
- H01H85/0417—Miniature fuses cartridge type with parallel side contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/38—Means for extinguishing or suppressing arc
- H01H2085/383—Means for extinguishing or suppressing arc with insulating stationary parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
Abstract
La presente invención se refiere a un fusible en subminiatura, el cual incluye: Un alojamiento que tiene el mismo dis cámaras de extinción de arco adaptadas para extinguir el arco, y un pequeño orificio que comunica a estas dos cámaras de extinción de arco una con la otra; un par de miembros de terminales conductoras asegurados al alojamiento, y que tienen porciones de extremo opuestas, extendiéndose las porciones de extremo del par de miembros de terminal hacia fuera desde la cara externa del alojamiento, para definir las porciones de conexión externas que se van a conectar con un circuito eléctrico externo, y extendiéndose las otras porciones de extremo del par de miembros de terminal respectivamente hacia dentro de las dos cámaras de extinción de arco del alojamiento; y un elemento fusible que tiene porciones de extremo opuestas, que se extiende a través del pequeño orificio provisto en el alojamiento, siendo las porciones de extremo opuestas del elemento fusible conectadas de una manera eléctrica y mecánica, respectivamente con las otras porciones de extremo del par de miembros de terminal; por lo que se puede romper el circuito extinguiendo el arco sin utilizar material de extinción de arco, y se puede reducir la variación de la característica de rompimiento del fusible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989068653U JPH0720828Y2 (ja) | 1989-06-14 | 1989-06-14 | 超小型電流ヒューズ |
Publications (1)
Publication Number | Publication Date |
---|---|
MX174585B true MX174585B (es) | 1994-05-27 |
Family
ID=13379876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX021010A MX174585B (es) | 1989-06-14 | 1990-06-05 | Fusible en subminiatura y metodo para fabricarlo |
Country Status (10)
Country | Link |
---|---|
US (1) | US5101187A (es) |
JP (1) | JPH0720828Y2 (es) |
KR (1) | KR910001837A (es) |
BR (1) | BR9002810A (es) |
DE (1) | DE4017423A1 (es) |
ES (1) | ES2023318A6 (es) |
GB (1) | GB2233512B (es) |
MX (1) | MX174585B (es) |
MY (1) | MY105779A (es) |
NL (1) | NL9001310A (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0629878Y2 (ja) * | 1990-10-11 | 1994-08-10 | エス・オー・シー株式会社 | 高遮断超小型ヒューズ |
US6160471A (en) * | 1997-06-06 | 2000-12-12 | Littlelfuse, Inc. | Fusible link with non-mechanically linked tab description |
US6642834B1 (en) * | 1999-03-04 | 2003-11-04 | Littelfuse, Inc. | High voltage automotive use |
JP2001250466A (ja) * | 2000-03-03 | 2001-09-14 | Taiheiyo Seiko Kk | ヒューズ素子及びヒューズ取付装置 |
JP2001266733A (ja) * | 2000-03-22 | 2001-09-28 | Yazaki Corp | ヒューズ |
JP2001307610A (ja) * | 2000-04-17 | 2001-11-02 | Sanyo Electric Co Ltd | ヒューズの製造方法とこのヒューズを内蔵するパック電池 |
US6878004B2 (en) * | 2002-03-04 | 2005-04-12 | Littelfuse, Inc. | Multi-element fuse array |
JP2007512185A (ja) * | 2003-11-26 | 2007-05-17 | リッテルフューズ,インコーポレイティド | 車両用電気的保護装置、及び車両用電気的保護装置を使用するシステム |
JP4361095B2 (ja) * | 2004-02-21 | 2009-11-11 | ビックマン−ベルケ ゲーエムベーハー | ヒューズエレメント用絶縁中間コイルを備えるコイル状可溶導体 |
EP1797576A4 (en) * | 2004-09-15 | 2008-12-10 | Littelfuse Inc | HIGH VOLTAGE / HIGH CURRENT FUSE |
US20060119465A1 (en) * | 2004-12-03 | 2006-06-08 | Dietsch G T | Fuse with expanding solder |
EP1729317B1 (de) * | 2005-06-02 | 2007-10-24 | Wickmann-Werke GmbH | Wickelschmelzleiter für ein Schmelzsicherungsbauelement mit Kunststoffversiegelung |
US7983024B2 (en) * | 2007-04-24 | 2011-07-19 | Littelfuse, Inc. | Fuse card system for automotive circuit protection |
DE102008025917A1 (de) * | 2007-06-04 | 2009-01-08 | Littelfuse, Inc., Des Plaines | Hochspannungssicherung |
JP2009032489A (ja) * | 2007-07-26 | 2009-02-12 | Soc Corp | ヒューズ |
US9117615B2 (en) | 2010-05-17 | 2015-08-25 | Littlefuse, Inc. | Double wound fusible element and associated fuse |
US8629749B2 (en) * | 2010-11-30 | 2014-01-14 | Hung-Chih Chiu | Fuse assembly |
JP5771057B2 (ja) * | 2011-04-22 | 2015-08-26 | 矢崎総業株式会社 | ヒューズ |
US20130342305A1 (en) * | 2012-06-25 | 2013-12-26 | Jui-Chih Yen | Structure of positioning cover of miniature fuse device |
US20140167905A1 (en) * | 2012-12-17 | 2014-06-19 | Keithley Instruments, Inc. | High voltage protection module |
DE102013213949A1 (de) * | 2013-07-16 | 2015-02-19 | Robert Bosch Gmbh | Sicherung mit Trennelement |
JP6437239B2 (ja) * | 2013-08-28 | 2018-12-12 | デクセリアルズ株式会社 | ヒューズエレメント、ヒューズ素子 |
US9824842B2 (en) * | 2015-01-22 | 2017-11-21 | Littelfuse, Inc. | Wire in air split fuse with built-in arc quencher |
US10483070B1 (en) * | 2019-01-31 | 2019-11-19 | Littelfuse, Inc. | Fuses and methods of forming fuses |
US10553387B1 (en) * | 2019-02-07 | 2020-02-04 | Littelfuse, Inc. | Fuse with arc-suppressing housing walls |
US11049681B1 (en) * | 2020-04-02 | 2021-06-29 | Littelfuse, Inc. | Protection device with u-shaped fuse element |
US11631566B2 (en) * | 2020-11-13 | 2023-04-18 | Littelfuse, Inc. | Modular high voltage fuse |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US480802A (en) * | 1892-08-16 | Electric fuse | ||
DE54249C (de) * | Ö. T.BLäTHY in Budapest | Einrichtungen an Abschmelzsieherungen für elektrische Leitungen | ||
DE598624C (de) * | 1931-02-19 | 1934-06-14 | Aeg | Schmelzsicherung |
FR762124A (fr) * | 1932-11-15 | 1934-04-04 | Barette de coupe-circuit en matière isolante moulée avec cloisonnement évitant la propagation de l'arc électrique | |
DE1125059B (de) * | 1959-01-05 | 1962-03-08 | Emil Lange | Elektrische Sicherung |
JPS5852289B2 (ja) * | 1979-09-08 | 1983-11-21 | エス・オ−・シ−株式会社 | 超速断型小型ヒユ−ズ |
US4401963A (en) * | 1981-12-14 | 1983-08-30 | Warco, Inc. | Resistor insertion fuse |
JPS58125344U (ja) * | 1982-02-18 | 1983-08-25 | 松下電器産業株式会社 | 過負荷溶断形抵抗器 |
JPS6022538Y2 (ja) * | 1982-12-03 | 1985-07-04 | 三王株式会社 | チツプ型ヒユ−ズ |
DE3408854A1 (de) * | 1984-03-10 | 1985-09-12 | Wickmann-Werke GmbH, 5810 Witten | Kleinstsicherung und herstellungsverfahren hierfuer |
DE8411568U1 (de) * | 1984-04-13 | 1984-08-23 | Wickmann-Werke GmbH, 5810 Witten | Miniatursicherung |
JPS6142765U (ja) * | 1984-08-24 | 1986-03-19 | 松下電工株式会社 | 電流ヒユ−ズ |
NL8802872A (nl) * | 1988-11-21 | 1990-06-18 | Littelfuse Tracor | Smeltveiligheid. |
-
1989
- 1989-06-14 JP JP1989068653U patent/JPH0720828Y2/ja not_active Expired - Fee Related
-
1990
- 1990-05-23 US US07/527,730 patent/US5101187A/en not_active Expired - Fee Related
- 1990-05-29 GB GB9011960A patent/GB2233512B/en not_active Expired - Fee Related
- 1990-05-30 DE DE4017423A patent/DE4017423A1/de active Granted
- 1990-06-04 ES ES909001529A patent/ES2023318A6/es not_active Expired - Fee Related
- 1990-06-05 MY MYPI90000932A patent/MY105779A/en unknown
- 1990-06-05 MX MX021010A patent/MX174585B/es unknown
- 1990-06-11 NL NL9001310A patent/NL9001310A/nl active Search and Examination
- 1990-06-12 KR KR1019900008597A patent/KR910001837A/ko not_active Application Discontinuation
- 1990-06-13 BR BR909002810A patent/BR9002810A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL9001310A (nl) | 1991-01-02 |
BR9002810A (pt) | 1991-08-20 |
KR910001837A (ko) | 1991-01-31 |
JPH0720828Y2 (ja) | 1995-05-15 |
JPH038852U (es) | 1991-01-28 |
GB2233512A (en) | 1991-01-09 |
DE4017423A1 (de) | 1990-12-20 |
MY105779A (en) | 1995-01-30 |
US5101187A (en) | 1992-03-31 |
ES2023318A6 (es) | 1992-01-01 |
DE4017423C2 (es) | 1993-09-09 |
GB9011960D0 (en) | 1990-07-18 |
GB2233512B (en) | 1994-04-20 |
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