FR2949513B1 - Systeme d'injection de liquide - Google Patents

Systeme d'injection de liquide

Info

Publication number: FR2949513B1
Authority: FR; France
Prior art keywords: injection system; liquid injection; liquid; injection
Prior art date: 2009-09-03
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 - Fee Related

Application number

FR1056920A

Other languages

English (en)

Other versions

FR2949513A1 (fr

Inventor

Klaus Joos

Guido Porten

Markus Amler

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

2009-09-03

Filing date

2010-09-01

Publication date

2014-05-30

2010-09-01 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2011-03-04 Publication of FR2949513A1 publication Critical patent/FR2949513A1/fr

2014-05-30 Application granted granted Critical

2014-05-30 Publication of FR2949513B1 publication Critical patent/FR2949513B1/fr

Status Expired - Fee Related legal-status Critical Current

2030-09-01 Anticipated expiration legal-status Critical

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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/005—Pressure relief valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
- 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
- F02M2200/8007—Storing data on fuel injection apparatus, e.g. by printing, by using bar codes or EPROMs
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0047—Layout or arrangement of systems for feeding fuel
- F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

FR1056920A 2009-09-03 2010-09-01 Systeme d'injection de liquide Expired - Fee Related FR2949513B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE200910029159 DE102009029159A1 (de)	2009-09-03	2009-09-03	Fluideinspritzsystem

Publications (2)

Publication Number	Publication Date
FR2949513A1 FR2949513A1 (fr)	2011-03-04
FR2949513B1 true FR2949513B1 (fr)	2014-05-30

Family

ID=43571006

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1056920A Expired - Fee Related FR2949513B1 (fr)	2009-09-03	2010-09-01	Systeme d'injection de liquide

Country Status (3)

Country	Link
CN (1)	CN102022236A (fr)
DE (1)	DE102009029159A1 (fr)
FR (1)	FR2949513B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011078466A1 (de)	2011-06-30	2013-01-03	Arens GmbH Metallbau- und Bauschlosserei	Motorensystem
US9341151B2 (en)	2011-06-30	2016-05-17	Arens Gmbh Metallbau & Bauschlosserei	Fuel pump
EP2726716B1 (fr)	2011-06-30	2016-11-02	Arens GmbH Metallbau & Bauschlosserei	Bloc distributeur de carburant
DE102016212263B3 (de) *	2016-07-05	2017-11-02	Continental Automotive Gmbh	Verfahren und Vorrichtung zur Ermittlung der eingespritzten Menge eines Fluids bei einem Einspritzsystem eines Kraftfahrzeugs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19727413A1 (de) *	1997-06-27	1999-01-07	Bosch Gmbh Robert	Kraftstoffeinspritzsystem für Brennkraftmaschinen
DE19757594C2 (de) *	1997-12-23	2002-11-28	Siemens Ag	Verfahren und Vorrichtung zur Funktionsüberwachung eines Druckreglers
DE19834121A1 (de) *	1998-07-29	2000-02-03	Bosch Gmbh Robert	Kraftstoffversorgungsanlage einer Brennkraftmaschine
DE10312914A1 (de) *	2003-03-22	2004-10-07	Robert Bosch Gmbh	Kraftstoffeinspritzventil und Brennkraftmaschinenanlage
US8480612B2 (en) *	2007-10-31	2013-07-09	DePuy Synthes Products, LLC	Wireless shunts with storage

2009
- 2009-09-03 DE DE200910029159 patent/DE102009029159A1/de not_active Withdrawn
2010
- 2010-09-01 FR FR1056920A patent/FR2949513B1/fr not_active Expired - Fee Related
- 2010-09-03 CN CN2010102744785A patent/CN102022236A/zh active Pending

Also Published As

Publication number	Publication date
DE102009029159A1 (de)	2011-03-17
FR2949513A1 (fr)	2011-03-04
CN102022236A (zh)	2011-04-20

Publication	Publication Date	Title
DK2962770T3 (da)	2017-07-03	Medicinsk multi-fluidinjektionssystem
EP2355886A4 (fr)	2013-05-15	Tube d'injection de liquide de refroidissement
IL225761A (en)	2015-06-30	Fluid injection system
BRPI1010545A2 (pt)	2016-03-15	"mesclando resultados de busca"
EP2641626A4 (fr)	2016-04-06	Dispositif d'injection de médicament
BR112012012872A2 (pt)	2017-10-10	"pirrolindinas de espiroindolinona"
FR2944361B1 (fr)	2011-05-13	Systeme d'interconnexion
BRPI1008514A2 (pt)	2016-03-08	"dispositivo de envio de medicamento"
BRPI1012788A2 (pt)	2018-01-16	"sistema de diagnóstico"
EP2276527A4 (fr)	2013-09-04	Système d'auto-injection
BRPI1004571A2 (pt)	2016-04-05	"sistema de enchimento"
BR112013001593A2 (pt)	2016-05-17	''sistema de distribuição''
EP2205979A4 (fr)	2016-05-04	Système pour seringue
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BRPI1014349A2 (pt)	2016-04-05	"monitor inteligente"
EP2567652A4 (fr)	2013-08-14	Système d'endoscope
HK1126748A1 (en)	2009-09-11	Gas injection system for liquid
GB2471808B (en)	2013-01-30	Liquid irrigation system
FR2944062B1 (fr)	2011-06-03	Injecteur d'ergols
FR2955480B1 (fr)	2012-01-06	Dispositif d'osteosynthese de la paroi thoracique
FR2953105B1 (fr)	2011-12-30	Dispositif d'egreneur
BRPI1009987A2 (pt)	2016-03-15	"dispositivo de vídeo"
EP2454420A4 (fr)	2016-02-10	Système d'évacuation de liquide de ruissellement
FR2962715B1 (fr)	2013-06-14	Systeme d'aeration pour aeronef.
FR2967935B1 (fr)	2012-12-21	Systeme de moulage et d'emboitement

Legal Events

Date	Code	Title	Description
2016-07-01	ST	Notification of lapse	Effective date: 20160531