CN1755866A - 固态复合物熔断元件及其制备方法 - Google Patents
固态复合物熔断元件及其制备方法 Download PDFInfo
- Publication number
- CN1755866A CN1755866A CN200410104280.7A CN200410104280A CN1755866A CN 1755866 A CN1755866 A CN 1755866A CN 200410104280 A CN200410104280 A CN 200410104280A CN 1755866 A CN1755866 A CN 1755866A
- Authority
- CN
- China
- Prior art keywords
- fuse
- arc quenching
- particle
- fuse element
- conducting material
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims description 16
- 239000007787 solid Substances 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims abstract description 73
- 239000002245 particle Substances 0.000 claims abstract description 57
- 239000004020 conductor Substances 0.000 claims abstract description 36
- 239000011159 matrix material Substances 0.000 claims abstract description 16
- 238000010791 quenching Methods 0.000 claims description 60
- 230000000171 quenching effect Effects 0.000 claims description 60
- 239000000843 powder Substances 0.000 claims description 31
- 239000011230 binding agent Substances 0.000 claims description 25
- 238000005245 sintering Methods 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 23
- 239000002184 metal Substances 0.000 abstract description 23
- 238000009792 diffusion process Methods 0.000 abstract description 5
- 239000000155 melt Substances 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 12
- 229910045601 alloy Inorganic materials 0.000 description 12
- 239000011521 glass Substances 0.000 description 9
- 238000010891 electric arc Methods 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002241 glass-ceramic Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 pottery Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
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
- 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
- H01H85/38—Means for extinguishing or suppressing arc
- H01H2085/388—Means for extinguishing or suppressing arc using special materials
Landscapes
- Fuses (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/952,097 US7268661B2 (en) | 2004-09-27 | 2004-09-27 | Composite fuse element and methods of making same |
US10/952,097 | 2004-09-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1755866A true CN1755866A (zh) | 2006-04-05 |
CN1755866B CN1755866B (zh) | 2010-10-06 |
Family
ID=36098378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200410104280.7A Active CN1755866B (zh) | 2004-09-27 | 2004-12-20 | 固态复合物熔断元件及其制备方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7268661B2 (zh) |
CN (1) | CN1755866B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101620954B (zh) * | 2008-07-02 | 2011-11-30 | Aem科技(苏州)股份有限公司 | 表面贴装熔断器的制造方法和表面贴装熔断器 |
CN112735930A (zh) * | 2020-12-18 | 2021-04-30 | 中国振华集团云科电子有限公司 | 一种提升熔断器分断能力的抑弧材料及其制备方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010060275A1 (zh) * | 2008-11-25 | 2010-06-03 | 南京萨特科技发展有限公司 | 一种多层片式保险丝及其制造方法 |
DE102010002377A1 (de) * | 2009-02-27 | 2010-11-18 | Ceramtec Ag | Elektrische Sicherung |
DE202009017813U1 (de) | 2009-04-14 | 2010-07-01 | Chiu, Hung-Chih, Wu Ku | Überstromsicherungselement |
CN103956306B (zh) * | 2012-05-10 | 2016-01-20 | 苏州晶讯科技股份有限公司 | 微型表面贴装式熔断器 |
JP6441456B2 (ja) * | 2014-08-06 | 2018-12-19 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | 発泡金属材を有する電気ヒューズ装置 |
CN109192635B (zh) * | 2018-10-19 | 2024-02-13 | Aem科技(苏州)股份有限公司 | 一种熔断器及其生产方法 |
JP7231527B2 (ja) * | 2018-12-28 | 2023-03-01 | ショット日本株式会社 | 保護素子用ヒューズ素子およびそれを利用した保護素子 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2864917A (en) | 1954-12-23 | 1958-12-16 | Edward V Sundt | Short-time delay fuse |
US3599138A (en) * | 1969-11-13 | 1971-08-10 | Chase Shawmut Co | High-voltage fuse |
US4006443A (en) * | 1975-09-11 | 1977-02-01 | Allen-Bradley Company | Composition resistor with an integral thermal fuse |
JPS5532380Y2 (zh) * | 1975-11-26 | 1980-08-01 | ||
US4320374A (en) * | 1979-03-21 | 1982-03-16 | Kearney-National (Canada) Limited | Electric fuses employing composite aluminum and cadmium fuse elements |
US5227946A (en) * | 1981-04-02 | 1993-07-13 | Raychem Corporation | Electrical device comprising a PTC conductive polymer |
US4893106A (en) * | 1988-03-17 | 1990-01-09 | Brush Fuses Inc. | Electrical fuses |
US5166656A (en) | 1992-02-28 | 1992-11-24 | Avx Corporation | Thin film surface mount fuses |
US5245308A (en) | 1992-07-20 | 1993-09-14 | Littelfuse, Inc. | Class L fuse |
JP2624439B2 (ja) * | 1993-04-30 | 1997-06-25 | コーア株式会社 | 回路保護用素子 |
US5406245A (en) * | 1993-08-23 | 1995-04-11 | Eaton Corporation | Arc-quenching compositions for high voltage current limiting fuses and circuit interrupters |
US5479147A (en) | 1993-11-04 | 1995-12-26 | Mepcopal Company | High voltage thick film fuse assembly |
AU678623B2 (en) | 1993-12-13 | 1997-06-05 | Eaton Corporation | Arc-quenching filler for high voltage current limiting fuses and circuit interrupters |
US5432378A (en) | 1993-12-15 | 1995-07-11 | Cooper Industries, Inc. | Subminiature surface mounted circuit protector |
US5453726A (en) | 1993-12-29 | 1995-09-26 | Aem (Holdings), Inc. | High reliability thick film surface mount fuse assembly |
US5726621A (en) | 1994-09-12 | 1998-03-10 | Cooper Industries, Inc. | Ceramic chip fuses with multiple current carrying elements and a method for making the same |
US5691689A (en) * | 1995-08-11 | 1997-11-25 | Eaton Corporation | Electrical circuit protection devices comprising PTC conductive liquid crystal polymer compositions |
US6160471A (en) * | 1997-06-06 | 2000-12-12 | Littlelfuse, Inc. | Fusible link with non-mechanically linked tab description |
US6133820A (en) * | 1998-08-12 | 2000-10-17 | General Electric Company | Current limiting device having a web structure |
GB2359158A (en) * | 1998-10-29 | 2001-08-15 | Bios Group Lp | A system and method for command and control |
US5963121A (en) * | 1998-11-11 | 1999-10-05 | Ferro Corporation | Resettable fuse |
US6034589A (en) | 1998-12-17 | 2000-03-07 | Aem, Inc. | Multi-layer and multi-element monolithic surface mount fuse and method of making the same |
US6299466B1 (en) * | 1999-12-29 | 2001-10-09 | Methode Electronics, Inc. | Clockspring using resettable fuse for heated steering wheel |
US6798331B2 (en) * | 2001-02-08 | 2004-09-28 | Qortek, Inc. | Current control device |
US6590490B2 (en) | 2001-05-18 | 2003-07-08 | Cooper Technologies Company | Time delay fuse |
JP4276445B2 (ja) * | 2003-01-17 | 2009-06-10 | Tdk株式会社 | 有機質正特性サーミスタ及びその製造方法 |
US7371459B2 (en) * | 2004-09-03 | 2008-05-13 | Tyco Electronics Corporation | Electrical devices having an oxygen barrier coating |
-
2004
- 2004-09-27 US US10/952,097 patent/US7268661B2/en active Active
- 2004-12-20 CN CN200410104280.7A patent/CN1755866B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101620954B (zh) * | 2008-07-02 | 2011-11-30 | Aem科技(苏州)股份有限公司 | 表面贴装熔断器的制造方法和表面贴装熔断器 |
CN112735930A (zh) * | 2020-12-18 | 2021-04-30 | 中国振华集团云科电子有限公司 | 一种提升熔断器分断能力的抑弧材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1755866B (zh) | 2010-10-06 |
US20060066435A1 (en) | 2006-03-30 |
US7268661B2 (en) | 2007-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: AEM SCIENCE AND TECHNOLOGY (SUZHOU) CO., LTD. Free format text: FORMER OWNER: AEM (HOLDING) INC. Effective date: 20110216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: STATE OF CALIFORNIA, THE USA TO: 215122 NO. 458, SHENHU ROAD, INDUSTRIAL PARK, SUZHOU CITY, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110216 Address after: Suzhou City, Jiangsu province 215122 Industrial Park No. 458 Shen Hu Road Patentee after: AEM Science and Technology (Suzhou) Co., Ltd. Address before: American California Patentee before: AEM (holding) Company |