BR102012024242A8 - elemento de fusível e método para fabricar um elemento de fusível - Google Patents
elemento de fusível e método para fabricar um elemento de fusívelInfo
- Publication number
- BR102012024242A8 BR102012024242A8 BR102012024242A BR102012024242A BR102012024242A8 BR 102012024242 A8 BR102012024242 A8 BR 102012024242A8 BR 102012024242 A BR102012024242 A BR 102012024242A BR 102012024242 A BR102012024242 A BR 102012024242A BR 102012024242 A8 BR102012024242 A8 BR 102012024242A8
- Authority
- BR
- Brazil
- Prior art keywords
- fuse element
- fuse
- blade
- elongated metal
- making
- Prior art date
Links
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
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
-
- 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
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/06—Fusible members characterised by the fusible material
-
- 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
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/08—Fusible members characterised by the shape or form of the fusible member
- H01H85/10—Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing
-
- 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
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/12—Two or more separate fusible members in parallel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49107—Fuse making
Landscapes
- Fuses (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
elemento de fusível. um elemento de fusível (10) e um método para fabricar os mesmos são providos, onde um elemento de fusível (10) consiste de uma parte reativa ativa vantajosamente formada por pelo menos duas sub-tiras metálicas paralelas (9) de uma lâmina de fusível metálica alongada, incluindo parte dianteira e parte traseira, para conectar eletricamente os elementos de fusível (10), sendo que a lâmina de fusível metálica alongada pode ser reforçada com uma camada base dielétrica alongada feita a partir de um material de polímero. por conseguinte, o desempenho deste elemento de fusível (10) pode ser melhorado, e os custos de fabricação podem ser reduzidos. a presente invenção, em especial, pode ser aplicada a uma pluralidade de sub-unidades de capacitor, integrada nos alojamentos e submersa no líquido de resfriamento e isolação dentro do alojamento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11182747A EP2573790A1 (en) | 2011-09-26 | 2011-09-26 | Fuse element |
Publications (2)
Publication Number | Publication Date |
---|---|
BR102012024242A2 BR102012024242A2 (pt) | 2014-05-06 |
BR102012024242A8 true BR102012024242A8 (pt) | 2021-08-10 |
Family
ID=44719486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102012024242A BR102012024242A8 (pt) | 2011-09-26 | 2012-09-24 | elemento de fusível e método para fabricar um elemento de fusível |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130076478A1 (pt) |
EP (1) | EP2573790A1 (pt) |
CN (1) | CN103022001A (pt) |
BR (1) | BR102012024242A8 (pt) |
CA (1) | CA2790603A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2701176B1 (en) | 2012-08-24 | 2018-04-18 | Siemens Aktiengesellschaft | Fuse element |
US9899467B2 (en) | 2013-12-10 | 2018-02-20 | Taiwan Semiconductor Manufacturing Company, Ltd. | Semiconductor devices, methods of manufacture thereof, and capacitors |
JP6406881B2 (ja) * | 2014-06-03 | 2018-10-17 | デクセリアルズ株式会社 | ヒューズ素子 |
US10325745B2 (en) * | 2017-09-25 | 2019-06-18 | Littelfuse, Inc. | Multiple element fuse |
US10796873B2 (en) * | 2017-12-15 | 2020-10-06 | Nio Usa, Inc. | Fusible link in battery module voltage sensing circuit |
CN113380591B (zh) * | 2021-05-11 | 2022-11-04 | 国网浙江嘉善县供电有限公司 | 一种防外破令克瓷管 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2734111A (en) * | 1956-02-07 | kozacka | ||
US2934627A (en) * | 1957-04-09 | 1960-04-26 | Northrop Corp | Electric printed circuit component |
CH412073A (de) * | 1962-06-28 | 1966-04-30 | Siemens Ag | Niederspannungs-Hochleistungssicherung |
GB1086324A (en) * | 1963-07-19 | 1967-10-11 | English Electric Co Ltd | Improvements relating to electric fuse elements |
US3585556A (en) * | 1969-07-22 | 1971-06-15 | Ashok R Hingorany | Electrical fuse and heater units |
CH618545A5 (en) * | 1977-05-23 | 1980-07-31 | Kemal Kadyrovich Namitokov | Fuse for protection of electrical circuits |
AU518330B2 (en) * | 1977-07-07 | 1981-09-24 | Amp Incorporated | Fuse |
US4296398A (en) * | 1978-12-18 | 1981-10-20 | Mcgalliard James D | Printed circuit fuse assembly |
DE3530354A1 (de) * | 1985-08-24 | 1987-03-05 | Opel Adam Ag | Elektrische sicherungsanordnung |
JPH0636672A (ja) * | 1992-07-16 | 1994-02-10 | Sumitomo Wiring Syst Ltd | カード型ヒューズおよびその製造方法 |
US5479147A (en) * | 1993-11-04 | 1995-12-26 | Mepcopal Company | High voltage thick film fuse assembly |
US5929741A (en) * | 1994-11-30 | 1999-07-27 | Hitachi Chemical Company, Ltd. | Current protector |
US5790007A (en) * | 1995-03-23 | 1998-08-04 | Sumitomo Wiring Systems, Ltd. | Board fuse, and method of manufacturing the board fuse |
US5805048A (en) * | 1995-09-01 | 1998-09-08 | Sumitomo Wiring Systems, Ltd. | Plate fuse and method of producing the same |
DE19540604A1 (de) * | 1995-10-31 | 1997-05-07 | Siemens Matsushita Components | Überstromsicherung |
US5841338A (en) * | 1996-04-17 | 1998-11-24 | Sumitomo Wiring Systems, Ltd. | Fuse combination, method of making the same, and fuse circuit including the same |
US5821849A (en) * | 1997-07-17 | 1998-10-13 | Littelfuse, Inc. | Flexible blown fuse indicator |
FR2789514B1 (fr) * | 1999-02-08 | 2003-03-28 | Schneider Electric Ind Sa | Fusible, notamment fusible interne d'un condensateur de puissance, et condensateur de puissance le comportant |
US6375857B1 (en) * | 2000-04-03 | 2002-04-23 | Chartered Semiconductor Manufacturing Ltd. | Method to form fuse using polymeric films |
DE10022241A1 (de) * | 2000-05-08 | 2001-11-15 | Abb Research Ltd | Schmelzleiter und Verfahren zu seiner Herstellung sowie Sicherungsleiter und Sicherung |
EP1274110A1 (de) * | 2001-07-02 | 2003-01-08 | Abb Research Ltd. | Schmelzsicherung |
US7436284B2 (en) * | 2002-01-10 | 2008-10-14 | Cooper Technologies Company | Low resistance polymer matrix fuse apparatus and method |
US7385475B2 (en) * | 2002-01-10 | 2008-06-10 | Cooper Technologies Company | Low resistance polymer matrix fuse apparatus and method |
US20040190269A1 (en) * | 2003-03-24 | 2004-09-30 | Siemens Vdo Automotive Inc. | PCB fusing trace arrangement for motor drive applications |
US7106164B2 (en) * | 2003-12-03 | 2006-09-12 | International Business Machines Corporation | Apparatus and method for electronic fuse with improved ESD tolerance |
US7477130B2 (en) * | 2005-01-28 | 2009-01-13 | Littelfuse, Inc. | Dual fuse link thin film fuse |
CN101232003B (zh) * | 2007-01-24 | 2010-06-16 | 乾坤科技股份有限公司 | 芯片保险丝与其制作方法 |
WO2008111614A1 (ja) * | 2007-03-13 | 2008-09-18 | National University Corporation Saitama University | ヒューズリンク及びヒューズ |
JP4510858B2 (ja) * | 2007-08-08 | 2010-07-28 | 釜屋電機株式会社 | チップヒューズ及びその製造方法 |
US8573750B2 (en) * | 2008-10-30 | 2013-11-05 | Fujifilm Corporation | Short circuit protection for inkjet printhead |
KR101095770B1 (ko) | 2009-03-09 | 2011-12-21 | 주식회사 하이닉스반도체 | 반도체 소자 및 그 형성 방법 |
-
2011
- 2011-09-26 EP EP11182747A patent/EP2573790A1/en not_active Withdrawn
-
2012
- 2012-09-24 CA CA2790603A patent/CA2790603A1/en not_active Abandoned
- 2012-09-24 BR BR102012024242A patent/BR102012024242A8/pt not_active Application Discontinuation
- 2012-09-26 US US13/627,078 patent/US20130076478A1/en not_active Abandoned
- 2012-09-26 CN CN2012103626075A patent/CN103022001A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN103022001A (zh) | 2013-04-03 |
BR102012024242A2 (pt) | 2014-05-06 |
EP2573790A1 (en) | 2013-03-27 |
US20130076478A1 (en) | 2013-03-28 |
CA2790603A1 (en) | 2013-03-26 |
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Legal Events
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B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B03H | Publication of an application: rectification [chapter 3.8 patent gazette] |
Free format text: REFERENTE A RPI 2261 DE 06/05/2014, QUANTO AO ITEM (54). |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
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