BRPI0719851A2 - Injetor de combustível alternativo para sistemas de dois combustíveis - Google Patents

Injetor de combustível alternativo para sistemas de dois combustíveis Download PDF

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Publication number
BRPI0719851A2
BRPI0719851A2 BRPI0719851-5A BRPI0719851A BRPI0719851A2 BR PI0719851 A2 BRPI0719851 A2 BR PI0719851A2 BR PI0719851 A BRPI0719851 A BR PI0719851A BR PI0719851 A2 BRPI0719851 A2 BR PI0719851A2
Authority
BR
Brazil
Prior art keywords
coil
fuel
injector
shutter
injector according
Prior art date
Application number
BRPI0719851-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Vincenzo Baroni
Original Assignee
Aeb Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38894110&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0719851(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aeb Srl filed Critical Aeb Srl
Publication of BRPI0719851A2 publication Critical patent/BRPI0719851A2/pt

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
    • 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
    • F02M51/0667—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 acting as a valve or having a short 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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/14—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel having cyclically-operated valves connecting injection nozzles to a source of fuel under pressure during the injection period
    • F02M69/145—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel having cyclically-operated valves connecting injection nozzles to a source of fuel under pressure during the injection period the valves being actuated electrically

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)
  • Fuel-Injection Apparatus (AREA)
BRPI0719851-5A 2006-10-04 2007-07-27 Injetor de combustível alternativo para sistemas de dois combustíveis BRPI0719851A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000086A ITPR20060086A1 (it) 2006-10-04 2006-10-04 Iniettore di carburante alternativo per sistemi a doppia carburazione
ITPR2006A000086 2006-10-04
PCT/EP2007/057764 WO2008040581A1 (en) 2006-10-04 2007-07-27 Alternative fuel injector for dual fuel systems

Publications (1)

Publication Number Publication Date
BRPI0719851A2 true BRPI0719851A2 (pt) 2014-06-03

Family

ID=38894110

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719851-5A BRPI0719851A2 (pt) 2006-10-04 2007-07-27 Injetor de combustível alternativo para sistemas de dois combustíveis

Country Status (10)

Country Link
EP (1) EP2069635B1 (de)
CN (1) CN101542104B (de)
AT (1) ATE456741T1 (de)
AU (1) AU2007304380B2 (de)
BR (1) BRPI0719851A2 (de)
DE (1) DE602007004639D1 (de)
ES (1) ES2340434T3 (de)
IT (1) ITPR20060086A1 (de)
PL (1) PL2069635T3 (de)
WO (1) WO2008040581A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011153069A1 (en) * 2010-06-01 2011-12-08 Cummins Intellectual Properties, Inc. Control system for dual fuel engines
CN103277223B (zh) * 2013-05-27 2015-07-08 江苏大学 一种由改进凸轮轴驱动的活塞阀式双燃料喷射器
DE102014217558A1 (de) * 2014-09-03 2016-03-03 Robert Bosch Gmbh Gasinjektor für gasförmigen Kraftstoff mit kardanischer Lagerung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61258976A (ja) * 1985-05-13 1986-11-17 Nitsukisou Eiko Kk 電磁駆動形往復動ポンプ
DE3834444A1 (de) * 1988-10-10 1990-04-12 Mesenich Gerhard Elektromagnetisches einspritzventil mit membranfeder
DE4314203C1 (de) * 1993-04-30 1994-05-26 Daimler Benz Ag Mit einer Hochdruckpumpe zusammenwirkendes Kraftstoffeinspritzventil für eine direkteinspritzende Brennkraftmaschine
US6343751B1 (en) * 1999-02-23 2002-02-05 Aisan Kogyo Kabushiki Kaisha Electromagnetic fuel injection valve
DE60127594T2 (de) * 2001-11-16 2008-01-24 Hitachi, Ltd. Kraftstoffeinspritzventil
CN2542845Y (zh) * 2002-04-23 2003-04-02 卡洛卡里尼 适用于燃气车辆的喷嘴

Also Published As

Publication number Publication date
ES2340434T3 (es) 2010-06-02
PL2069635T3 (pl) 2010-07-30
AU2007304380B2 (en) 2013-08-15
ITPR20060086A1 (it) 2008-04-05
WO2008040581A1 (en) 2008-04-10
CN101542104B (zh) 2012-11-07
EP2069635A1 (de) 2009-06-17
CN101542104A (zh) 2009-09-23
ATE456741T1 (de) 2010-02-15
EP2069635B1 (de) 2010-01-27
AU2007304380A1 (en) 2008-04-10
DE602007004639D1 (de) 2010-03-18

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements