ITUA20161797A1 - Iniettore di gas diretto con fughe ridotte - Google Patents
Iniettore di gas diretto con fughe ridotteInfo
- Publication number
- ITUA20161797A1 ITUA20161797A1 ITUA2016A001797A ITUA20161797A ITUA20161797A1 IT UA20161797 A1 ITUA20161797 A1 IT UA20161797A1 IT UA2016A001797 A ITUA2016A001797 A IT UA2016A001797A IT UA20161797 A ITUA20161797 A IT UA20161797A IT UA20161797 A1 ITUA20161797 A1 IT UA20161797A1
- Authority
- IT
- Italy
- Prior art keywords
- gas injector
- direct gas
- joints
- reduced
- reduced joints
- Prior art date
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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
- F02M21/026—Lift valves, i.e. stem operated valves
- F02M21/0263—Inwardly opening single or multi nozzle valves, e.g. needle valves
- F02M21/0266—Hollow stem valves; Piston valves; Stems having a spherical tip
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0251—Details of actuators therefor
- F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/664,367 US9453486B1 (en) | 2015-03-20 | 2015-03-20 | Gas direct injector with reduced leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITUA20161797A1 true ITUA20161797A1 (it) | 2017-09-18 |
Family
ID=56853405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITUA2016A001797A ITUA20161797A1 (it) | 2015-03-20 | 2016-03-18 | Iniettore di gas diretto con fughe ridotte |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9453486B1 (it) |
| CN (1) | CN105986937B (it) |
| DE (1) | DE102016204569B4 (it) |
| IT (1) | ITUA20161797A1 (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812355A (zh) * | 2017-11-20 | 2019-05-28 | 东方技术股份有限公司 | 压缩天然气喷射器 |
| CN109654236A (zh) * | 2019-01-30 | 2019-04-19 | 柳州源创电喷技术有限公司 | 长寿命液化天然气计量阀 |
| CN110671235B (zh) * | 2019-10-30 | 2025-03-25 | 中船动力研究院有限公司 | 一种燃气喷射阀 |
| DE102020003127B3 (de) | 2020-05-25 | 2021-09-16 | Daimler Ag | lnjektor für eine Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs, sowie Verbrennungskraftmaschine für ein Kraftfahrzeug |
| DE102020212763A1 (de) | 2020-10-09 | 2022-04-14 | Vitesco Technologies GmbH | Ventilbaugruppenanordnung für ein Einspritzventil und Einspritzventil |
| CN112360649B (zh) * | 2020-11-15 | 2021-12-14 | 山东康沃控股有限公司 | 一种大流量、双燃料发动机气体燃料引流喷射机 |
| CN113027638B (zh) * | 2021-04-08 | 2024-08-09 | 吉林大学 | 一种气体燃料发动机的直喷喷射器 |
| DE102021128957A1 (de) * | 2021-11-08 | 2023-05-11 | Liebherr-Components Deggendorf Gmbh | Injektor zum Einblasen von Gas |
| DE102022105225A1 (de) | 2022-03-07 | 2023-09-07 | Liebherr-Components Deggendorf Gmbh | Injektor zum Einspritzen von Kraftstoff |
| US12385452B2 (en) | 2023-04-17 | 2025-08-12 | Cummins Inc. | Fuel injector for gaseous fuel and valve assembly for the same |
Family Cites Families (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19808068A1 (de) * | 1998-02-26 | 1999-09-02 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
| DE10234588A1 (de) | 2002-07-30 | 2004-02-19 | Robert Bosch Gmbh | Bauteil eines Verbrennungsmotors mit einem tribologisch beanspruchten Bauelement |
| DE10251587B4 (de) | 2002-11-06 | 2017-03-09 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluidstroms |
| DE10258859A1 (de) | 2002-12-17 | 2004-07-08 | Robert Bosch Gmbh | Fluidventil |
| DE10259174B4 (de) | 2002-12-18 | 2006-10-12 | Robert Bosch Gmbh | Verwendung eines tribologisch beanspruchten Bauelements |
| DE10261610A1 (de) * | 2002-12-27 | 2004-07-08 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
| DE10304143A1 (de) | 2003-02-03 | 2004-08-05 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
| DE10337892A1 (de) * | 2003-08-18 | 2005-03-17 | Daimlerchrysler Ag | Brennstoffeinspritzventil |
| JP4089577B2 (ja) * | 2003-09-25 | 2008-05-28 | トヨタ自動車株式会社 | 筒内噴射用インジェクタ |
| DE10351205A1 (de) | 2003-11-03 | 2005-06-02 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
| DE10351207A1 (de) | 2003-11-03 | 2005-06-02 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
| DE10352287A1 (de) | 2003-11-08 | 2005-06-09 | Robert Bosch Gmbh | Ventil zum Steuern eines Gases |
| DE10352502A1 (de) | 2003-11-11 | 2005-06-02 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
| DE102004048602A1 (de) | 2004-10-06 | 2006-04-13 | Robert Bosch Gmbh | Ventil zum Zuführen insbesondere gasförmiger Medien |
| DE102004048603A1 (de) | 2004-10-06 | 2006-04-13 | Robert Bosch Gmbh | Ventil zum Zuführen insbesondere gasförmiger Medien |
| DE102004048604A1 (de) | 2004-10-06 | 2006-04-13 | Robert Bosch Gmbh | Ventil für insbesondere gasförmige Medien |
| DE102005043969B4 (de) | 2005-09-15 | 2014-05-08 | Robert Bosch Gmbh | Ventilvorrichtung zum Steuern eines Fluidstroms |
| DE102005046434B4 (de) | 2005-09-28 | 2019-10-24 | Robert Bosch Gmbh | Ventilmodul zum Zuführen insbesondere gasförmiger Medien an eine Brennkraftmaschine |
| DE102005049984A1 (de) | 2005-10-19 | 2007-04-26 | Robert Bosch Gmbh | Ventil zum Steuern von gasförmigen Medien |
| DE102006006883A1 (de) | 2006-02-15 | 2007-08-23 | Robert Bosch Gmbh | Ventilmodul zum Zuführen insbesondere gasförmiger Medien |
| CN1904339A (zh) * | 2006-08-02 | 2007-01-31 | 北京爱尼机电有限公司 | 压缩天然气喷射器 |
| DE102006040649A1 (de) | 2006-08-30 | 2008-03-13 | Robert Bosch Gmbh | Ventil zum Zuführen von gasförmigen Medien an eine Brennkraftmaschine |
| DE102007003213A1 (de) | 2007-01-22 | 2008-07-24 | Robert Bosch Gmbh | Gas-Einblasventil |
| DE102007003214A1 (de) | 2007-01-22 | 2008-07-24 | Robert Bosch Gmbh | Gas-Einblasventil mit Schutzeinrichtung |
| DE102007003215A1 (de) | 2007-01-22 | 2008-07-24 | Robert Bosch Gmbh | Einspritzeinrichtung zur Einspritzung eines Fluids |
| DE102007004560A1 (de) | 2007-01-30 | 2008-07-31 | Robert Bosch Gmbh | Ventil zum Steuern eines Mediums |
| US7658631B2 (en) * | 2007-06-25 | 2010-02-09 | Caterpillar Inc. | Four wire elastomeric seal and fuel injector using same |
| DE102007031306B4 (de) | 2007-07-05 | 2020-02-27 | Robert Bosch Gmbh | Gaseinblasventil |
| DE102008000505A1 (de) | 2008-03-04 | 2009-09-10 | Robert Bosch Gmbh | Gasventil mit verbesserter Kaltstartfähigkeit |
| DE102008001017A1 (de) | 2008-04-07 | 2009-10-08 | Robert Bosch Gmbh | Ventil, insbesondere Gaseinblasventil, sowie Verfahren zum Öffnen eines derartigen Ventils |
| DE102008001844A1 (de) | 2008-05-19 | 2009-11-26 | Robert Bosch Gmbh | Ventil, insbesondere Gaseinblasventil mit teilporösem Ventilsitz |
| DE102008041544B4 (de) | 2008-08-26 | 2016-05-12 | Robert Bosch Gmbh | Ventil zur Zumessung eines flüssigen oder gasförmigen Mediums |
| DE102008055098B4 (de) | 2008-12-22 | 2019-10-02 | Robert Bosch Gmbh | Gaseinblasventil |
| CN201705500U (zh) * | 2010-06-04 | 2011-01-12 | 陆国祥 | 车用高速燃气喷射电磁阀 |
| US8616473B2 (en) * | 2011-09-09 | 2013-12-31 | Continental Automotive Systems, Inc. | High flow compressed natural gas injector for automotive applications |
| EP2602476A1 (en) | 2011-12-07 | 2013-06-12 | Continental Automotive GmbH | Valve assembly means for an injection valve and injection valve |
| CN103306857B (zh) * | 2012-03-13 | 2016-06-08 | 上海依相动力系统有限公司 | Cng/lpg燃气喷嘴 |
| CN202707327U (zh) * | 2012-06-28 | 2013-01-30 | 石旻磊 | 新型燃气汽车用燃气喷嘴及安装喷嘴的喷轨 |
| DE102012211573A1 (de) | 2012-07-04 | 2014-01-09 | Robert Bosch Gmbh | Ventil zum Steuern eines gasförmigen Mediums, insbesondere ein Einblasventil |
| DE102013202631A1 (de) | 2013-02-19 | 2014-08-21 | Robert Bosch Gmbh | Ventil mit einstellbarem Dichtelement |
| DE102013202632A1 (de) | 2013-02-19 | 2014-08-21 | Robert Bosch Gmbh | Ventil mit vereinfachter Führung |
| DE102013212191A1 (de) | 2013-06-26 | 2014-12-31 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Einblasen eines gasförmigen Mediums |
| DE102013212681A1 (de) | 2013-06-28 | 2014-12-31 | Robert Bosch Gmbh | Magnetventil und Verfahren zur Herstellung von Magnetventilen |
| DE102013222025A1 (de) | 2013-10-30 | 2015-04-30 | Robert Bosch Gmbh | Injektor, insbesondere Einblasinjektor zum Einblasen von gasförmigem Kraftstoff |
| DE102014212562A1 (de) | 2013-10-30 | 2015-04-30 | Robert Bosch Gmbh | Injektor, insbesondere Einblasinjektor zur Direkteinblasung |
| DE102013222030A1 (de) | 2013-10-30 | 2015-04-30 | Robert Bosch Gmbh | Injektor, insbesondere Einblasinjektor für gasförmigen Kraftstoff+ |
| DE102014200757A1 (de) | 2014-01-17 | 2015-07-23 | Robert Bosch Gmbh | Gasinjektor zum Direkteinblasen von gasförmigem Kraftstoff in einen Brennraum |
-
2015
- 2015-03-20 US US14/664,367 patent/US9453486B1/en active Active
-
2016
- 2016-03-18 DE DE102016204569.5A patent/DE102016204569B4/de active Active
- 2016-03-18 IT ITUA2016A001797A patent/ITUA20161797A1/it unknown
- 2016-03-21 CN CN201610159521.0A patent/CN105986937B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105986937A (zh) | 2016-10-05 |
| DE102016204569B4 (de) | 2019-08-08 |
| CN105986937B (zh) | 2018-10-09 |
| DE102016204569A1 (de) | 2016-09-22 |
| US20160273504A1 (en) | 2016-09-22 |
| US9453486B1 (en) | 2016-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL284356B (en) | Syringe adapter | |
| IL289381A (en) | Syringe devices | |
| IL256011A (en) | Syringe support and autoinjector | |
| EP3368999A4 (en) | FOVEA-GEOMETRIETESSELLIERUNG | |
| EP3380140C0 (en) | Auto-injector | |
| EP3374114A4 (en) | WORKBENCH | |
| EP3362556C0 (en) | POLYPEPTIDE VARIANTS | |
| DK3365563T3 (da) | Forbindelseskomponent | |
| ITUA20161797A1 (it) | Iniettore di gas diretto con fughe ridotte | |
| DK3577219T3 (da) | Alfa-amylase-varianter | |
| EP3281660A4 (en) | INJEKTOR | |
| DK3184642T3 (da) | Gærcelle | |
| DK3371050T3 (da) | Vingeløst luftfartøj | |
| LT3256486T (lt) | Grifitzino mutantai | |
| DK3397734T3 (da) | Brændstofsammensætning | |
| FI20155191L (fi) | Nivel | |
| DK3250853T3 (da) | Nedsænket forbrændingssmelter | |
| IL268044B1 (en) | Syringe adapter | |
| DK3452143T3 (da) | Injektorindretning | |
| DK3201222T3 (da) | Rekombinasemutanter | |
| IT201600127539A1 (it) | Valvola di iniezione carburante | |
| DK3380136T3 (da) | Autoinjektor | |
| DK3441002T3 (da) | Injektor | |
| FI20155800L (fi) | Polttoainepumppu | |
| DK2923771T3 (da) | Injektordyse |