DE60023127D1 - Beschichtung für ein brennstoffeinspritzventilsitz - Google Patents
Beschichtung für ein brennstoffeinspritzventilsitzInfo
- Publication number
- DE60023127D1 DE60023127D1 DE60023127T DE60023127T DE60023127D1 DE 60023127 D1 DE60023127 D1 DE 60023127D1 DE 60023127 T DE60023127 T DE 60023127T DE 60023127 T DE60023127 T DE 60023127T DE 60023127 D1 DE60023127 D1 DE 60023127D1
- Authority
- DE
- Germany
- Prior art keywords
- coating
- fuel injection
- valve seat
- injection valve
- fuel
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/1846—Dimensional characteristics of discharge orifices
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
-
- 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
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
- F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies
-
- 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
- F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
-
- 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
-
- 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
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
-
- 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
- F02M61/1853—Orifice plates
-
- 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
- F02M61/188—Spherical or partly spherical shaped valve member ends
-
- 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
- F02M2200/06—Fuel-injection apparatus having means for preventing coking, e.g. of fuel injector discharge orifices or valve needles
-
- 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
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8069—Fuel injection apparatus manufacture, repair or assembly involving removal of material from the fuel apparatus, e.g. by punching, hydro-erosion or mechanical operation
-
- 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
- F02M2200/9038—Coatings
-
- 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
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49298—Poppet or I.C. engine valve or valve seat making
- Y10T29/49306—Valve seat making
-
- 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
- Y10T29/49405—Valve or choke making
- Y10T29/49409—Valve seat forming
-
- 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
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
-
- 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
- Y10T29/49995—Shaping one-piece blank by removing material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13125199P | 1999-04-27 | 1999-04-27 | |
US131251P | 1999-04-27 | ||
PCT/US2000/011180 WO2000065228A1 (en) | 1999-04-27 | 2000-04-27 | Coating for a fuel injector seat |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60023127D1 true DE60023127D1 (de) | 2006-02-23 |
DE60023127T2 DE60023127T2 (de) | 2006-05-24 |
Family
ID=22448617
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60027285T Expired - Lifetime DE60027285T2 (de) | 1999-04-27 | 2000-04-27 | Brennstoffeinspritzvorrichtung mit einem übergangsbereich |
DE60027288T Expired - Lifetime DE60027288T2 (de) | 1999-04-27 | 2000-04-27 | Brennstoffeinspritzventilsitz mit einer scharfen kante |
DE60021372T Expired - Lifetime DE60021372T2 (de) | 1999-04-27 | 2000-04-27 | Verfahren zur herstellung eines brennstoffeinspritzventilsitzes |
DE60023127T Expired - Lifetime DE60023127T2 (de) | 1999-04-27 | 2000-04-27 | Beschichtung für ein brennstoffeinspritzventilsitz |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60027285T Expired - Lifetime DE60027285T2 (de) | 1999-04-27 | 2000-04-27 | Brennstoffeinspritzvorrichtung mit einem übergangsbereich |
DE60027288T Expired - Lifetime DE60027288T2 (de) | 1999-04-27 | 2000-04-27 | Brennstoffeinspritzventilsitz mit einer scharfen kante |
DE60021372T Expired - Lifetime DE60021372T2 (de) | 1999-04-27 | 2000-04-27 | Verfahren zur herstellung eines brennstoffeinspritzventilsitzes |
Country Status (7)
Country | Link |
---|---|
US (4) | US6311901B1 (de) |
EP (4) | EP1175559B1 (de) |
JP (1) | JP2002543330A (de) |
KR (1) | KR100431766B1 (de) |
AU (1) | AU4665000A (de) |
DE (4) | DE60027285T2 (de) |
WO (4) | WO2000065227A1 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001140731A (ja) * | 1999-11-15 | 2001-05-22 | Bosch Automotive Systems Corp | 電磁式燃料噴射弁 |
US6422487B1 (en) | 2000-03-30 | 2002-07-23 | Siemens Automotive Corporation | Deposit resistant material for a fuel injection seat and method of manufacturing |
JP3839245B2 (ja) * | 2000-11-13 | 2006-11-01 | 三菱電機株式会社 | 燃料噴射弁 |
US20050098660A1 (en) * | 2001-04-24 | 2005-05-12 | Marco Ganser | Fuel-injection valve for internal combustion engines |
US7051961B2 (en) | 2002-06-07 | 2006-05-30 | Synerject, Llc | Fuel injector with a coating |
JP3925376B2 (ja) * | 2002-09-30 | 2007-06-06 | 株式会社デンソー | 高圧燃料ポンプ |
DE60320235T2 (de) * | 2003-05-26 | 2009-05-28 | Continental Automotive Gmbh | Einspritzdüse mit verbesserter Einspritzung und Verfahren zu deren Herstellung |
GB2404693B (en) | 2003-08-04 | 2005-06-22 | Siemens Ag | A method of minimising deposits in a fuel injector |
US7832661B2 (en) * | 2003-09-29 | 2010-11-16 | Continental Automotive Systems Us, Inc. | Injector seat that includes a coined seal band with radius |
US7832660B2 (en) * | 2003-09-29 | 2010-11-16 | Continental Automotive Systems Us, Inc. | Injector seat that includes a coined seal band |
ITMI20031927A1 (it) * | 2003-10-07 | 2005-04-08 | Med S P A | Elettroiniettore perfezionato per combustibile gassoso. |
DE10355030A1 (de) * | 2003-11-25 | 2005-06-23 | Robert Bosch Gmbh | Ventil, insbesondere für eine Hochdruckpumpe einer Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10358726B4 (de) * | 2003-12-15 | 2020-02-06 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE10360773A1 (de) * | 2003-12-23 | 2005-07-28 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP2005207299A (ja) * | 2004-01-22 | 2005-08-04 | Bosch Automotive Systems Corp | 燃料噴射弁 |
DE102004020175A1 (de) * | 2004-04-24 | 2005-11-17 | Robert Bosch Gmbh | Kraftstoffeinspritzdüse für Diesel-Brennkraftmaschinen |
US20050242212A1 (en) * | 2004-04-30 | 2005-11-03 | Chapaton Thomas J | Injector with fuel deposit-resistant director plate |
US7097114B2 (en) * | 2004-11-04 | 2006-08-29 | Afton Chemical Corporation | Fuel injector adapted to remove deposits by sonic shock |
US7168637B2 (en) * | 2004-11-05 | 2007-01-30 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7438241B2 (en) * | 2004-11-05 | 2008-10-21 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7124963B2 (en) * | 2004-11-05 | 2006-10-24 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7198207B2 (en) * | 2004-11-05 | 2007-04-03 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7104475B2 (en) * | 2004-11-05 | 2006-09-12 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7137577B2 (en) * | 2004-11-05 | 2006-11-21 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7051957B1 (en) * | 2004-11-05 | 2006-05-30 | Visteon Global Technologies, Inc. | Low pressure fuel injector nozzle |
US7185831B2 (en) * | 2004-11-05 | 2007-03-06 | Ford Motor Company | Low pressure fuel injector nozzle |
US7159801B2 (en) * | 2004-12-13 | 2007-01-09 | Synerject, Llc | Fuel injector assembly and poppet |
DE102005038385A1 (de) * | 2005-08-08 | 2007-02-22 | Siemens Ag | Kraftstoffeinspritzdüse und Verfahren zum Erhöhen der Resistenz einer derartigen Düse gegen eine betriebsbedingte Verschlechterung der Einspritzeigenschaften |
EP1995448A1 (de) * | 2006-03-14 | 2008-11-26 | Toyota Jidosha Kabushiki Kaisha | Kraftstoffeinspritzsteuervorrichtung für verbrennungsmotor |
US20070228193A1 (en) * | 2006-03-31 | 2007-10-04 | Aisan Kogyo Kabushiki Kaisha | Fuel injector |
JP2008038632A (ja) * | 2006-08-01 | 2008-02-21 | Aisan Ind Co Ltd | 燃料噴射弁 |
CN101605982A (zh) | 2006-10-30 | 2009-12-16 | 丰田自动车株式会社 | 燃料喷射阀 |
EP2118542B1 (de) * | 2007-01-10 | 2018-05-09 | Fritz Gyger Ag | Mikroventil |
US7572997B2 (en) * | 2007-02-28 | 2009-08-11 | Caterpillar Inc. | EDM process for manufacturing reverse tapered holes |
KR100986070B1 (ko) | 2008-06-05 | 2010-10-07 | 기아자동차주식회사 | 연료 분사 장치 |
JP5051279B2 (ja) * | 2009-12-21 | 2012-10-17 | 株式会社デンソー | 定残圧弁 |
JP5200047B2 (ja) * | 2010-03-23 | 2013-05-15 | 日立オートモティブシステムズ株式会社 | 燃料噴射弁 |
DE102010063986B4 (de) * | 2010-12-22 | 2015-08-20 | Continental Automotive Gmbh | Düsenbaugruppe für ein Einspritzventil und Einspritzventil |
DE102011006221B4 (de) | 2011-03-28 | 2022-09-29 | Robert Bosch Gmbh | Ventil für ein strömendes Medium |
DE102011077416B3 (de) * | 2011-06-10 | 2012-11-15 | Ford Global Technologies, Llc | Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschinemit Direkteinspritzung |
US9151260B2 (en) * | 2011-08-22 | 2015-10-06 | Toyota Jidosha Kabushiki Kaisha | Fuel injection valve |
US9033256B2 (en) | 2011-08-30 | 2015-05-19 | Continental Automotive Systems, Inc. | Catalytic coating to prevent carbon deposits on gasoline direct injector tips |
GB2502283B (en) * | 2012-05-21 | 2018-12-12 | Ford Global Tech Llc | An engine system and a method of operating a direct injection engine |
US20140097275A1 (en) * | 2012-10-10 | 2014-04-10 | Caterpillar Inc. | Fuel injector with nozzle passages having electroless nickel coating |
DE102013009418A1 (de) * | 2013-06-05 | 2014-12-24 | Man Diesel & Turbo Se | Kraftstoffeinspritzdüse |
CN103344298B (zh) * | 2013-07-15 | 2016-12-07 | 上汽通用五菱汽车股份有限公司 | 发动机燃烧室容积测量方法 |
US9845779B2 (en) * | 2014-06-26 | 2017-12-19 | Continental Automotive Systems, Inc. | Coated high pressure gasoline injector seat to reduce particle emissions |
DE102015226769A1 (de) * | 2015-12-29 | 2017-06-29 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP2017172492A (ja) * | 2016-03-24 | 2017-09-28 | 本田技研工業株式会社 | 内燃機関の燃料噴射装置 |
DE102018101351A1 (de) * | 2018-01-22 | 2019-07-25 | Liebherr-Components Deggendorf Gmbh | Sitzplatte für einen Injektor und Verfahren zur Herstellung einer solchen Sitzplatte |
JP7157820B2 (ja) * | 2018-04-25 | 2022-10-20 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | バルブシートを形成するインサートを含む燃料噴射器バルブシートアセンブリ |
JP7372514B2 (ja) * | 2019-01-21 | 2023-11-01 | キョーラク株式会社 | 容器 |
KR102131652B1 (ko) * | 2019-04-18 | 2020-07-09 | 주식회사 현대케피코 | 연료 인젝터용 부품과 그 코팅 방법 |
DE102020209855A1 (de) * | 2020-08-05 | 2022-02-10 | Robert Bosch Gesellschaft mit beschränkter Haftung | Injektor zum Einspritzen eines Fluids sowie Herstellungsverfahren für einen derartigen Injektor |
Family Cites Families (41)
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2000
- 2000-04-27 WO PCT/US2000/011178 patent/WO2000065227A1/en active IP Right Grant
- 2000-04-27 DE DE60027285T patent/DE60027285T2/de not_active Expired - Lifetime
- 2000-04-27 DE DE60027288T patent/DE60027288T2/de not_active Expired - Lifetime
- 2000-04-27 EP EP00926384A patent/EP1175559B1/de not_active Expired - Lifetime
- 2000-04-27 DE DE60021372T patent/DE60021372T2/de not_active Expired - Lifetime
- 2000-04-27 EP EP00926385A patent/EP1175560B8/de not_active Expired - Lifetime
- 2000-04-27 WO PCT/US2000/011180 patent/WO2000065228A1/en active IP Right Grant
- 2000-04-27 EP EP00926383A patent/EP1175558B1/de not_active Expired - Lifetime
- 2000-04-27 KR KR10-2001-7012697A patent/KR100431766B1/ko not_active IP Right Cessation
- 2000-04-27 WO PCT/US2000/011175 patent/WO2000065225A1/en active IP Right Grant
- 2000-04-27 US US09/559,748 patent/US6311901B1/en not_active Expired - Lifetime
- 2000-04-27 WO PCT/US2000/011176 patent/WO2000065226A1/en active IP Right Grant
- 2000-04-27 US US09/559,747 patent/US6502769B2/en not_active Expired - Lifetime
- 2000-04-27 AU AU46650/00A patent/AU4665000A/en not_active Abandoned
- 2000-04-27 EP EP00928401A patent/EP1173672B1/de not_active Expired - Lifetime
- 2000-04-27 DE DE60023127T patent/DE60023127T2/de not_active Expired - Lifetime
- 2000-04-27 US US09/559,080 patent/US6334434B1/en not_active Expired - Lifetime
- 2000-04-27 JP JP2000613944A patent/JP2002543330A/ja active Pending
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2001
- 2001-09-06 US US09/946,447 patent/US6526656B2/en not_active Expired - Lifetime
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