JP4936721B2 - セラミックマトリックス複合材物品を製造する方法 - Google Patents
セラミックマトリックス複合材物品を製造する方法 Download PDFInfo
- Publication number
- JP4936721B2 JP4936721B2 JP2005369273A JP2005369273A JP4936721B2 JP 4936721 B2 JP4936721 B2 JP 4936721B2 JP 2005369273 A JP2005369273 A JP 2005369273A JP 2005369273 A JP2005369273 A JP 2005369273A JP 4936721 B2 JP4936721 B2 JP 4936721B2
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- Prior art keywords
- coating
- preform
- article
- ceramic
- melt
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- 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.)
- Expired - Fee Related
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- 239000011153 ceramic matrix composite Substances 0.000 title claims description 36
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000576 coating method Methods 0.000 claims description 73
- 239000011248 coating agent Substances 0.000 claims description 72
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 41
- 239000011159 matrix material Substances 0.000 claims description 35
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 26
- 239000000919 ceramic Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 21
- 229910052710 silicon Inorganic materials 0.000 claims description 19
- 239000010703 silicon Substances 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 11
- 239000011233 carbonaceous binding agent Substances 0.000 claims description 10
- 238000003754 machining Methods 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims description 7
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 238000005524 ceramic coating Methods 0.000 claims description 4
- 239000007849 furan resin Substances 0.000 claims description 4
- 239000011236 particulate material Substances 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 239000004744 fabric Substances 0.000 description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 238000000626 liquid-phase infiltration Methods 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 12
- 239000012779 reinforcing material Substances 0.000 description 10
- 230000035515 penetration Effects 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000000945 filler Substances 0.000 description 6
- 238000007582 slurry-cast process Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229910052582 BN Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 239000011226 reinforced ceramic Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002296 pyrolytic carbon Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
- C04B35/573—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide obtained by reaction sintering or recrystallisation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/488—Other macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/026,275 | 2004-12-31 | ||
| US11/026,275 US7686990B2 (en) | 2004-12-31 | 2004-12-31 | Method of producing a ceramic matrix composite article |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006188421A JP2006188421A (ja) | 2006-07-20 |
| JP2006188421A5 JP2006188421A5 (enExample) | 2009-02-05 |
| JP4936721B2 true JP4936721B2 (ja) | 2012-05-23 |
Family
ID=36051459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005369273A Expired - Fee Related JP4936721B2 (ja) | 2004-12-31 | 2005-12-22 | セラミックマトリックス複合材物品を製造する方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7686990B2 (enExample) |
| EP (1) | EP1676824B1 (enExample) |
| JP (1) | JP4936721B2 (enExample) |
| CN (1) | CN1796335B (enExample) |
| DE (1) | DE602005013902D1 (enExample) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7708851B2 (en) * | 2005-10-25 | 2010-05-04 | General Electric Company | Process of producing a ceramic matrix composite article and article formed thereby |
| US7837914B2 (en) * | 2006-12-04 | 2010-11-23 | General Electric Company | Process of producing a composite component and intermediate product thereof |
| WO2011014922A1 (en) * | 2009-08-05 | 2011-02-10 | Monash University | A ceramic casting method for shape forming of a ceramic green body |
| US20110219775A1 (en) * | 2010-03-12 | 2011-09-15 | Jarmon David C | High tolerance controlled surface for ceramic matrix composite component |
| US9353013B2 (en) | 2010-11-11 | 2016-05-31 | Kyoto University | SiC ceramic material, SiC ceramic structure, and their fabrication methods |
| US20130287941A1 (en) * | 2012-04-27 | 2013-10-31 | General Electric Company | Method of producing a melt-infiltrated ceramic matrix composite article |
| WO2014143649A1 (en) * | 2013-03-15 | 2014-09-18 | Chamberlain Adam L | Ceramic matrix composite and method and article of manufacture |
| US11319253B2 (en) | 2013-03-15 | 2022-05-03 | General Electric Company | Slurries for composite materials |
| CN103224410A (zh) * | 2013-04-27 | 2013-07-31 | 福建省佳圣轩工艺品有限公司 | 一种碳化硅板修复的方法 |
| EP3000797B1 (en) | 2014-09-24 | 2019-11-27 | Rolls-Royce Corporation | Method for making ceramic matrix composite articles using gelling |
| US9512505B2 (en) * | 2014-10-23 | 2016-12-06 | General Electric Company | Methods and compositions for repair of composite materials |
| CN104402447B (zh) * | 2014-11-14 | 2016-06-08 | 上海应用技术学院 | 一种空调用的高强度多孔陶瓷及制备方法 |
| US10273192B2 (en) | 2015-02-17 | 2019-04-30 | Rolls-Royce Corporation | Patterned abradable coating and methods for the manufacture thereof |
| US10472976B2 (en) | 2015-06-05 | 2019-11-12 | Rolls-Royce Corporation | Machinable CMC insert |
| US10465534B2 (en) * | 2015-06-05 | 2019-11-05 | Rolls-Royce North American Technologies, Inc. | Machinable CMC insert |
| US10458653B2 (en) * | 2015-06-05 | 2019-10-29 | Rolls-Royce Corporation | Machinable CMC insert |
| US10478996B1 (en) * | 2015-12-30 | 2019-11-19 | Lancer Systems L.P. | Method of making ceramic composite bearings |
| EP3241815B1 (en) | 2016-05-02 | 2019-11-13 | Rolls-Royce High Temperature Composites Inc | Reducing surface nodules in melt-infiltrated ceramic matrix composites |
| EP3241817B1 (en) | 2016-05-02 | 2021-01-27 | Rolls-Royce High Temperature Composites Inc | Forming a surface layer on a ceramic matrix composite article |
| CN106116617B (zh) * | 2016-06-20 | 2019-05-14 | 华南理工大学 | 一种超细氮化硼多孔纤维增韧wc复合材料及其制备方法 |
| US10597335B2 (en) | 2016-08-04 | 2020-03-24 | General Electric Company | Seal coats to prevent silicon loss during re-melt infiltration of Si containing composites |
| US20180051880A1 (en) | 2016-08-18 | 2018-02-22 | General Electric Company | Combustor assembly for a turbine engine |
| RU2712999C1 (ru) * | 2016-09-06 | 2020-02-03 | АйЭйчАй КОРПОРЕЙШН | Способ получения композиционного материала с керамической матрицей |
| US10138168B2 (en) * | 2017-01-12 | 2018-11-27 | Rolls-Royce High Temperature Composites Inc. | Method of melt infiltration utilizing a non-wetting coating for producing a ceramic matrix composite |
| EP3392034B1 (en) | 2017-04-19 | 2020-11-25 | Rolls-Royce High Temperature Composites Inc | Method to process a ceramic matrix composite (cmc) with a protective ceramic coating |
| US10150188B1 (en) | 2017-08-04 | 2018-12-11 | General Electric Company | Method of ceramic matrix composite repair |
| US10774008B2 (en) | 2017-09-21 | 2020-09-15 | General Electric Company | Ceramic matrix composite articles |
| US10329201B2 (en) * | 2017-09-21 | 2019-06-25 | General Electric Company | Ceramic matrix composite articles formation method |
| US10745325B2 (en) * | 2017-12-18 | 2020-08-18 | Rolls-Royce High Temperature Composites, Inc. | Protective layer for a ceramic matrix composite article |
| US11402097B2 (en) | 2018-01-03 | 2022-08-02 | General Electric Company | Combustor assembly for a turbine engine |
| US11198276B2 (en) | 2018-02-16 | 2021-12-14 | Rolls-Royce Corporation | Method of forming a ceramic matrix composite (CMC) component having an engineered surface |
| US11313243B2 (en) | 2018-07-12 | 2022-04-26 | Rolls-Royce North American Technologies, Inc. | Non-continuous abradable coatings |
| US11192828B2 (en) | 2018-08-16 | 2021-12-07 | Raytheon Technologies Corporation | Machinable coatings fabricated by slurry methods for use on ceramic matrix composites |
| US11148980B2 (en) | 2018-08-16 | 2021-10-19 | Raytheon Technologies Corporation | Protective coating for ceramic matrix composites |
| US11209166B2 (en) | 2018-12-05 | 2021-12-28 | General Electric Company | Combustor assembly for a turbine engine |
| US11047574B2 (en) | 2018-12-05 | 2021-06-29 | General Electric Company | Combustor assembly for a turbine engine |
| US11198651B2 (en) | 2018-12-20 | 2021-12-14 | Rolls-Royce High Temperature Composites, Inc. | Surface layer on a ceramic matrix composite |
| CN113677523B (zh) | 2019-04-11 | 2023-07-04 | 艾克斯奥姆材料股份有限公司 | 陶瓷涂覆/浸润材料的表面处理 |
| US11117839B2 (en) | 2019-04-24 | 2021-09-14 | General Electric Company | Densification of melt infiltrated ceramic matrix composite (CMC) articles |
| US11746064B2 (en) | 2019-06-06 | 2023-09-05 | General Electric Company | Systems and methods for infiltrating porous ceramic matrix composite (CMC) preforms |
| US11667580B2 (en) | 2019-09-06 | 2023-06-06 | Rolls-Royce High Temperature Composites Inc. | Method for producing a surface layer on a ceramic matrix composite |
| US12459196B2 (en) | 2019-11-14 | 2025-11-04 | Rolls-Royce Corporation | Patterned filament for fused filament fabrication |
| EP3822004A1 (en) | 2019-11-14 | 2021-05-19 | Rolls-Royce Corporation | Fused filament fabrication of abradable coatings |
| US12427752B2 (en) | 2020-09-16 | 2025-09-30 | Rolls-Royce High Temperature Composites, Inc. | Method to fabricate a machinable ceramic matrix composite |
| US12071380B2 (en) | 2020-09-16 | 2024-08-27 | Rolls-Royce High Temperature Composites, Inc. | Method to fabricate a machinable ceramic matrix composite |
| US20230192558A1 (en) * | 2021-12-20 | 2023-06-22 | Raytheon Technologies Corporation | Pva based binder application for cmcs |
| US20240116828A1 (en) * | 2022-10-07 | 2024-04-11 | Raytheon Technologies Corporation | Ceramic matrix composite article and method of making the same |
| US20240190780A1 (en) * | 2022-12-13 | 2024-06-13 | Raytheon Technologies Corporation | Article and method of making a ceramic matrix composite article |
| US12138720B2 (en) * | 2022-12-13 | 2024-11-12 | Rtx Corporation | Article and method of making an article by chemical vapor infiltration |
| CN116396088A (zh) * | 2023-04-03 | 2023-07-07 | 合肥富维康新材料有限公司 | 一种提高MI-SiC/SiC预制体熔融渗硅均匀性和复合材料层间结合力的方法 |
| CN117384546B (zh) * | 2023-11-03 | 2024-03-22 | 浙江丽瓷新材料科技有限公司 | 一种用于蚀刻锅的陶瓷涂料及其制备方法及应用 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206700B2 (de) * | 1972-02-12 | 1976-07-01 | Sigri Elektrographit Gmbh, 8901 Meitingen | Verfahren zur herstellung von faserverstaerkten verbundkoerpern |
| US4626516A (en) * | 1985-07-31 | 1986-12-02 | General Electric Company | Infiltration of Mo-containing material with silicon |
| US5015540A (en) * | 1987-06-01 | 1991-05-14 | General Electric Company | Fiber-containing composite |
| US5330854A (en) * | 1987-09-24 | 1994-07-19 | General Electric Company | Filament-containing composite |
| GB2250516B (en) | 1988-07-08 | 1992-10-14 | Gen Electric | Fiber-containing composite and process for producing the same. |
| US5336350A (en) * | 1989-10-31 | 1994-08-09 | General Electric Company | Process for making composite containing fibrous material |
| JPH0425556A (ja) * | 1990-05-21 | 1992-01-29 | Daiwa Taika Renga Senzoushiyo:Kk | 複合材料 |
| JPH0867574A (ja) * | 1994-08-31 | 1996-03-12 | Toshiba Corp | セラミックス基繊維複合材料部品およびその製造方法 |
| US5628938A (en) * | 1994-11-18 | 1997-05-13 | General Electric Company | Method of making a ceramic composite by infiltration of a ceramic preform |
| US5840221A (en) * | 1996-12-02 | 1998-11-24 | Saint-Gobain/Norton Industrial Ceramics Corporation | Process for making silicon carbide reinforced silicon carbide composite |
| US6024898A (en) * | 1996-12-30 | 2000-02-15 | General Electric Company | Article and method for making complex shaped preform and silicon carbide composite by melt infiltration |
| US6280550B1 (en) * | 1998-12-15 | 2001-08-28 | General Electric Company | Fabrication of composite articles having an infiltrated matrix |
| US20040067316A1 (en) * | 2002-10-04 | 2004-04-08 | Paul Gray | Method for processing silicon-carbide materials using organic film formers |
| FR2857660B1 (fr) * | 2003-07-18 | 2006-03-03 | Snecma Propulsion Solide | Structure composite thermostructurale a gradient de composition et son procede de fabrication |
-
2004
- 2004-12-31 US US11/026,275 patent/US7686990B2/en not_active Expired - Fee Related
-
2005
- 2005-12-22 JP JP2005369273A patent/JP4936721B2/ja not_active Expired - Fee Related
- 2005-12-22 EP EP05257957A patent/EP1676824B1/en not_active Ceased
- 2005-12-22 DE DE602005013902T patent/DE602005013902D1/de not_active Expired - Lifetime
- 2005-12-31 CN CN2005100488637A patent/CN1796335B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1676824B1 (en) | 2009-04-15 |
| JP2006188421A (ja) | 2006-07-20 |
| US20060147622A1 (en) | 2006-07-06 |
| CN1796335B (zh) | 2011-10-19 |
| DE602005013902D1 (de) | 2009-05-28 |
| EP1676824A1 (en) | 2006-07-05 |
| CN1796335A (zh) | 2006-07-05 |
| US7686990B2 (en) | 2010-03-30 |
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