BR9609174A - Dispositivo de injeção de combustível - Google Patents

Dispositivo de injeção de combustível

Info

Publication number
BR9609174A
BR9609174A BR9609174A BR9609174A BR9609174A BR 9609174 A BR9609174 A BR 9609174A BR 9609174 A BR9609174 A BR 9609174A BR 9609174 A BR9609174 A BR 9609174A BR 9609174 A BR9609174 A BR 9609174A
Authority
BR
Brazil
Prior art keywords
fuel injection
injection device
fuel
injection
Prior art date
Application number
BR9609174A
Other languages
English (en)
Inventor
Amaya Nestor Rodriquez
Original Assignee
Bosch Gmbh Robert
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
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9609174A publication Critical patent/BR9609174A/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
    • F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means

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)
BR9609174A 1996-04-23 1996-12-11 Dispositivo de injeção de combustível BR9609174A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19616084A DE19616084A1 (de) 1996-04-23 1996-04-23 Kraftstoffeinspritzvorrichtung
PCT/DE1996/002380 WO1997040272A1 (de) 1996-04-23 1996-12-11 Kraftstoffeinspritzvorrichtung

Publications (1)

Publication Number Publication Date
BR9609174A true BR9609174A (pt) 1999-05-04

Family

ID=7792144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9609174A BR9609174A (pt) 1996-04-23 1996-12-11 Dispositivo de injeção de combustível

Country Status (10)

Country Link
US (1) US5829413A (pt)
EP (1) EP0834012B1 (pt)
JP (1) JP3737127B2 (pt)
KR (1) KR19990028328A (pt)
CN (1) CN1083532C (pt)
BR (1) BR9609174A (pt)
DE (2) DE19616084A1 (pt)
ES (1) ES2175186T3 (pt)
RU (1) RU2175076C2 (pt)
WO (1) WO1997040272A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394073B1 (en) * 1999-08-26 2002-05-28 Caterpillar Inc. Hydraulic valve with hydraulically assisted opening and fuel injector using same
DE19963922B4 (de) 1999-12-31 2007-12-13 Robert Bosch Gmbh Kraftstoffeinspritzvorrichtung mit sowohl laminar als auch turbulent gedämpftem Magnetventil
US6415769B1 (en) 2000-04-24 2002-07-09 Blue Chip Diesel Performance Performance enhancing system for electronically controlled engines
DE10038560B4 (de) * 2000-08-03 2006-06-29 Robert Bosch Gmbh Kraftstoffversorgungssystem für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs
DE10058011A1 (de) * 2000-11-23 2002-05-29 Bosch Gmbh Robert Magnetventilgesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere Dieselmotoren
DE10059424A1 (de) 2000-11-30 2002-06-06 Bosch Gmbh Robert Hubgesteuertes Ventil als Kraftstoff-Zumesseinrichtung eines Einspritzsystems für Brennkraftmaschinen
DE10119982A1 (de) * 2001-04-24 2002-10-31 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine
DE10229398A1 (de) * 2002-06-29 2003-11-20 Bosch Gmbh Robert Pumpenelement für eine Hochdruckpumpe mit stufenlos einstellbarer Fördermenge
DE102005043352B9 (de) * 2004-09-13 2011-03-17 Guk Hyun Park Kraftstoffeinspritzsystem
CN102643871B (zh) * 2012-04-17 2014-02-26 昆明怡普康植物化学有限公司 一种高纯没食子酸的制备方法
DE102015207239A1 (de) * 2015-04-21 2016-10-27 Robert Bosch Gmbh Gasventil
DE102018200083A1 (de) * 2018-01-04 2019-07-04 Continental Automotive Gmbh Kraftstoffhochdruckpumpe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510222A1 (de) * 1985-03-21 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Magnetventil, insbesondere kraftstoffmengensteuerventil
DE3701872A1 (de) * 1987-01-23 1988-08-04 Pierburg Gmbh Elektromagnetisch getaktetes einspritzventil fuer gemischverdichtende brennkraftmaschinen
US5190223A (en) * 1988-10-10 1993-03-02 Siemens Automotive L.P. Electromagnetic fuel injector with cartridge embodiment
DE4119467C2 (de) * 1991-06-13 1996-10-17 Daimler Benz Ag Nach dem Verdrängerprinzip arbeitende Vorrichtung zur Kraft- und Hubübersetzung bzw. -übertragung
JP3381918B2 (ja) * 1991-10-11 2003-03-04 キャタピラー インコーポレイテッド 電子制御式ユニットインゼクタ用減衰アクチュエータ・弁組立体
DE4339948A1 (de) * 1993-11-24 1995-06-01 Bosch Gmbh Robert Kraftstoffeinspritzpumpe

Also Published As

Publication number Publication date
US5829413A (en) 1998-11-03
CN1185196A (zh) 1998-06-17
CN1083532C (zh) 2002-04-24
WO1997040272A1 (de) 1997-10-30
JP3737127B2 (ja) 2006-01-18
JPH11508665A (ja) 1999-07-27
DE19616084A1 (de) 1997-10-30
KR19990028328A (ko) 1999-04-15
DE59609021D1 (de) 2002-05-08
ES2175186T3 (es) 2002-11-16
EP0834012B1 (de) 2002-04-03
EP0834012A1 (de) 1998-04-08
RU2175076C2 (ru) 2001-10-20

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Legal Events

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A,11A,12A,13A E 14A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A E 14A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.