NO337143B1 - Fremgangsmåte for fremstilling av en dyse for en brennstoffventil i en dieselmotor og en dyse - Google Patents
Fremgangsmåte for fremstilling av en dyse for en brennstoffventil i en dieselmotor og en dyse Download PDFInfo
- Publication number
- NO337143B1 NO337143B1 NO20052218A NO20052218A NO337143B1 NO 337143 B1 NO337143 B1 NO 337143B1 NO 20052218 A NO20052218 A NO 20052218A NO 20052218 A NO20052218 A NO 20052218A NO 337143 B1 NO337143 B1 NO 337143B1
- Authority
- NO
- Norway
- Prior art keywords
- alloy
- nozzle
- corrosion
- mold
- resistant
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 19
- 230000008569 process Effects 0.000 title description 3
- 239000000956 alloy Substances 0.000 claims abstract description 142
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 139
- 239000000463 material Substances 0.000 claims abstract description 64
- 238000005260 corrosion Methods 0.000 claims abstract description 24
- 230000007797 corrosion Effects 0.000 claims abstract description 24
- 238000000462 isostatic pressing Methods 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims description 35
- 230000004888 barrier function Effects 0.000 claims description 28
- 238000009792 diffusion process Methods 0.000 claims description 28
- 238000011282 treatment Methods 0.000 claims description 26
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 238000004663 powder metallurgy Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 208000037584 hereditary sensory and autonomic neuropathy Diseases 0.000 claims description 5
- 230000003405 preventing effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 4
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 description 14
- 238000011049 filling Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 9
- 229910052804 chromium Inorganic materials 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910001315 Tool steel Inorganic materials 0.000 description 6
- 238000007596 consolidation process Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000009694 cold isostatic pressing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- 229910052727 yttrium Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
- B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/166—Selection of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/02—Fuel-injection apparatus having means for reducing wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
- F02M2200/9046—Multi-layered materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
- F02M2200/9053—Metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Fuel-Injection Apparatus (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200201497 | 2002-10-07 | ||
| PCT/DK2003/000658 WO2004030850A1 (en) | 2002-10-07 | 2003-10-03 | Method of manufacturing a nozzle for a fuel valve in a diesel engine, and a nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20052218L NO20052218L (no) | 2005-06-15 |
| NO337143B1 true NO337143B1 (no) | 2016-02-01 |
Family
ID=32049922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20052218A NO337143B1 (no) | 2002-10-07 | 2005-05-06 | Fremgangsmåte for fremstilling av en dyse for en brennstoffventil i en dieselmotor og en dyse |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1549449B1 (de) |
| JP (2) | JP4529159B2 (de) |
| KR (1) | KR101073494B1 (de) |
| CN (1) | CN100579690C (de) |
| AT (1) | ATE416056T1 (de) |
| AU (1) | AU2003269842A1 (de) |
| DE (1) | DE60325077D1 (de) |
| ES (1) | ES2318153T3 (de) |
| NO (1) | NO337143B1 (de) |
| RU (1) | RU2313422C2 (de) |
| WO (1) | WO2004030850A1 (de) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7762235B2 (en) | 2004-03-04 | 2010-07-27 | Continental Automotive Systems Us, Inc. | Acoustic noise reduction of a gaseous fuel injector |
| DE102006004645B4 (de) * | 2006-01-31 | 2012-09-06 | Man Diesel & Turbo Se | Kraftstoffinjektor |
| US20080006713A1 (en) * | 2006-07-06 | 2008-01-10 | Parish James R | Fuel injector having an internally mounted cross-flow nozzle for enhanced compressed natural gas jet spray |
| EP2000550A1 (de) * | 2007-06-08 | 2008-12-10 | Wärtsilä Schweiz AG | Werkstoff auf Basis einer CrNi-Legierung, Halbzeug, Komponente für einen Verbrennungsmotor, sowie ein Verfahren zur Herstellung des Werkstoffs und des Halbzeugs |
| KR100810437B1 (ko) * | 2007-10-23 | 2008-03-04 | 이명배 | Ｈｉｐ 공법을 이용한 연료 분사 노즐용 소재의 제조방법 |
| KR100810436B1 (ko) * | 2007-10-23 | 2008-03-04 | 이명배 | Ｈｉｐ 공법을 이용한 연료 분사 노즐용 소재의 제조방법 |
| EP2107304A1 (de) * | 2008-04-01 | 2009-10-07 | Siemens Aktiengesellschaft | Drallzerstäubungsdüse zur Zerstäubung von Flüssigbrennstoff und Herstellungsverfahren derselben, Düsenstock für einen Brenner mit der Drallzerstäubungsdüse |
| EP2247833B1 (de) | 2009-01-23 | 2014-07-16 | Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland | Bewegliches wandelement in form einer abgasventilspindel oder eines kolbens für einen verbrennungsmotor sowie verfahren zur herstellung eines solchen elements |
| CN102472224B (zh) * | 2009-06-30 | 2014-07-23 | 日本活塞环株式会社 | 内燃机燃料喷射喷嘴、喷嘴坯料及其制造方法 |
| CN101694199B (zh) * | 2009-08-20 | 2011-05-11 | 余姚市舒春机械有限公司 | 低速柴油机喷嘴 |
| CN102667135B (zh) * | 2009-10-30 | 2015-06-17 | 曼恩柴油机涡轮股份公司曼恩柴油机涡轮德国分公司 | 柴油发动机中的用于燃料阀的喷嘴 |
| DE102009060844A1 (de) | 2009-12-29 | 2011-06-30 | Friedrichs, Arno, 95326 | Verfahren zur Herstellung eines Kanäle aufweisenden Kraftstoffeinspritzelementes sowie Kraftstoffeinspritzelement |
| DK2365206T3 (da) | 2010-03-05 | 2014-05-19 | Wärtsilä Switzerland Ltd | Dyse til en brændstofindsprøjtningsindretning til motorer med indvendig forbrænding og fremgangsmåde til fremstilling af en dyse |
| EP2390027B1 (de) * | 2010-05-24 | 2017-04-12 | Winterthur Gas & Diesel Ltd. | Verfahren zum Herstellen einer Düse für einen Kraftstoffeinspritzer |
| AU2011274313B2 (en) * | 2010-06-30 | 2015-05-07 | Orbital Australia Pty Ltd | Fuel injection assembly |
| EP2487361A1 (de) * | 2011-02-14 | 2012-08-15 | Caterpillar Motoren GmbH & Co. KG | Düsennadel für Kraftstoffeinspritzdüse und Kraftstoffeinspritzdüse |
| EP2679323B1 (de) * | 2012-06-25 | 2014-08-13 | Sandvik Intellectual Property AB | Verfahren zur Herstellung eines metallischen Körpers mit einer metallischen Beschichtung |
| US20160361766A1 (en) * | 2013-12-20 | 2016-12-15 | Sandvik Intellectual Property Ab | Method for manufacturing a fuel nozzle blank with a metallic cladding |
| EP3083112B1 (de) | 2013-12-20 | 2019-09-25 | Sandvik Intellectual Property AB | Verfahren zur herstellung einer plattierten komponente durch hip |
| EP3126078A1 (de) | 2014-04-02 | 2017-02-08 | Sandvik Intellectual Property AB | Verfahren zur herstellung eines metallischen bauteils durch vorgefertigte körper |
| EP3148733B1 (de) * | 2014-05-30 | 2023-11-01 | Nuovo Pignone Tecnologie - S.r.l. | Verfahren zur herstellung eines bauteils einer strömungsmaschine |
| EP3075472B1 (de) * | 2015-03-31 | 2017-05-10 | O.M.T. Officine Meccaniche Torino S.p.A. | Verfahren zur herstellung einer düse für einspritzventile von verbrennungsmotoren |
| KR20170017484A (ko) | 2015-08-07 | 2017-02-15 | 주식회사 신원미크론 | 고유량 디젤엔진의 연료분사노즐 |
| RU2621445C1 (ru) * | 2015-12-08 | 2017-06-06 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Устройство подачи топлива в цилиндр двигателя внутреннего сгорания |
| US11298774B2 (en) * | 2016-04-01 | 2022-04-12 | Electric Power Research Institute, Inc. | Method to eliminate dissimilar metal welds |
| CN105935776A (zh) * | 2016-06-24 | 2016-09-14 | 中国航空工业集团公司西安飞机设计研究所 | 一种钛合金耳片的复合制造方法 |
| KR101873696B1 (ko) * | 2017-11-01 | 2018-07-02 | 이수철 | 이종재료를 이용한 가스밸브노즐 |
| JP2019100208A (ja) * | 2017-11-29 | 2019-06-24 | 株式会社デンソー | 燃料噴射弁 |
| BR102018068426A2 (pt) * | 2018-09-12 | 2020-03-24 | Mahle Metal Leve S.A. | Válvula de alívio para um turbocompressor e processo para fabricação de válvula de alívio |
| RU189433U1 (ru) * | 2019-01-14 | 2019-05-22 | Керогойл Зрт. | Модуль генерации ультрасверхкритического рабочего агента |
| CN112112725A (zh) * | 2020-09-28 | 2020-12-22 | 华中科技大学 | 一种适用于高功率密度柴油机的燃烧室系统 |
| CN115070044B (zh) * | 2021-03-10 | 2024-04-19 | 中国航发商用航空发动机有限责任公司 | 一种gh4169和ta19同种、异种材料多级转子组件及其制备方法 |
| CN113818978A (zh) * | 2021-09-14 | 2021-12-21 | 南京中远海运船舶设备配件有限公司 | 一种复合成型燃油喷嘴 |
| CN114012095A (zh) * | 2021-11-15 | 2022-02-08 | 上海东震冶金工程技术有限公司 | 一种用于火焰清理烧嘴强化增寿工艺的过渡粘接材料及其应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995024286A1 (en) * | 1994-03-10 | 1995-09-14 | Man B & W Diesel A/S | A method of manufacturing a nozzle for a fuel valve, and a nozzle |
| EP0982493A1 (de) * | 1998-08-27 | 2000-03-01 | Wärtsilä NSD Schweiz AG | Verfahren zum Herstellen einer Brennstoffeinspritzdüse und Brennstoffeinspritzdüse |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JPH0733526B2 (ja) * | 1988-12-09 | 1995-04-12 | 住友金属工業株式会社 | クラッド金属管の製造方法 |
| JPH02194107A (ja) * | 1989-01-21 | 1990-07-31 | Sumitomo Heavy Ind Ltd | 複合合金シリンダの製造方法 |
| JPH03120303A (ja) * | 1989-09-30 | 1991-05-22 | Sumitomo Heavy Ind Ltd | Ｈｉｐ処理によるバイメタリックシリンダの製造方法 |
| JPH04337009A (ja) * | 1991-05-15 | 1992-11-25 | Kobe Steel Ltd | 複合異径管体の製造方法 |
| JP3325034B2 (ja) * | 1991-12-03 | 2002-09-17 | オイレス工業株式会社 | 複層からなる焼結摺動部材ならびにその製造方法 |
| SE503422C2 (sv) * | 1994-01-19 | 1996-06-10 | Soederfors Powder Ab | Sätt vid framställning av en sammansatt produkt av rostfria stål |
| JPH09126089A (ja) * | 1995-11-02 | 1997-05-13 | Nissan Motor Co Ltd | 燃料噴射弁の構造 |
| JP3405636B2 (ja) * | 1996-06-24 | 2003-05-12 | 新日本製鐵株式会社 | 耐摩耗性複合管の製造方法 |
| JP3010178B2 (ja) * | 1997-02-19 | 2000-02-14 | マコトロイ工業株式会社 | 油穴を有する複合体丸棒 |
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2003
- 2003-10-03 AT AT03750384T patent/ATE416056T1/de active
- 2003-10-03 DE DE60325077T patent/DE60325077D1/de not_active Expired - Lifetime
- 2003-10-03 JP JP2004540547A patent/JP4529159B2/ja not_active Expired - Fee Related
- 2003-10-03 WO PCT/DK2003/000658 patent/WO2004030850A1/en active Application Filing
- 2003-10-03 EP EP03750384A patent/EP1549449B1/de not_active Expired - Lifetime
- 2003-10-03 RU RU2005114359/02A patent/RU2313422C2/ru active
- 2003-10-03 KR KR1020057000911A patent/KR101073494B1/ko active IP Right Grant
- 2003-10-03 AU AU2003269842A patent/AU2003269842A1/en not_active Abandoned
- 2003-10-03 ES ES03750384T patent/ES2318153T3/es not_active Expired - Lifetime
- 2003-10-03 CN CN200380100660A patent/CN100579690C/zh not_active Expired - Lifetime
-
2005
- 2005-05-06 NO NO20052218A patent/NO337143B1/no not_active IP Right Cessation
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2010
- 2010-01-15 JP JP2010006448A patent/JP5680859B2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995024286A1 (en) * | 1994-03-10 | 1995-09-14 | Man B & W Diesel A/S | A method of manufacturing a nozzle for a fuel valve, and a nozzle |
| EP0982493A1 (de) * | 1998-08-27 | 2000-03-01 | Wärtsilä NSD Schweiz AG | Verfahren zum Herstellen einer Brennstoffeinspritzdüse und Brennstoffeinspritzdüse |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60325077D1 (de) | 2009-01-15 |
| JP4529159B2 (ja) | 2010-08-25 |
| ES2318153T3 (es) | 2009-05-01 |
| RU2313422C2 (ru) | 2007-12-27 |
| JP5680859B2 (ja) | 2015-03-04 |
| ATE416056T1 (de) | 2008-12-15 |
| CN100579690C (zh) | 2010-01-13 |
| CN1691995A (zh) | 2005-11-02 |
| KR20050051634A (ko) | 2005-06-01 |
| RU2005114359A (ru) | 2006-02-10 |
| AU2003269842A1 (en) | 2004-04-23 |
| EP1549449A1 (de) | 2005-07-06 |
| JP2010144251A (ja) | 2010-07-01 |
| WO2004030850A1 (en) | 2004-04-15 |
| KR101073494B1 (ko) | 2011-10-17 |
| NO20052218L (no) | 2005-06-15 |
| JP2006502334A (ja) | 2006-01-19 |
| EP1549449B1 (de) | 2008-12-03 |
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| MK1K | Patent expired |