ES2368822T3 - Grupo de imanes para una válvula magnética. - Google Patents

Grupo de imanes para una válvula magnética. Download PDF

Info

Publication number: ES2368822T3
Authority: ES; Spain
Prior art keywords: cover; coil; group; housing part; elastic element
Prior art date: 2008-05-26
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.): Active

Application number

ES09753759T

Other languages

English (en)

Spanish (es)

Inventor

Friedrich Howey

Axel Bormann

Dietrich Klauk

Christoph Butscher

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.)

2008-05-26

Filing date

2009-04-24

Publication date

2011-11-22

2009-04-24 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2011-11-22 Application granted granted Critical

2011-11-22 Publication of ES2368822T3 publication Critical patent/ES2368822T3/es

Status Active legal-status Critical Current

2029-04-24 Anticipated expiration legal-status Critical

Links

239000000446 fuel Substances 0.000 claims abstract description 52
238000002347 injection Methods 0.000 claims abstract description 31
239000007924 injection Substances 0.000 claims abstract description 31
230000002787 reinforcement Effects 0.000 claims description 29
238000007789 sealing Methods 0.000 claims description 7
238000002485 combustion reaction Methods 0.000 claims description 5
238000009434 installation Methods 0.000 claims description 5
239000000463 material Substances 0.000 claims description 4
230000006978 adaptation Effects 0.000 abstract description 6
238000003466 welding Methods 0.000 description 17
238000004519 manufacturing process Methods 0.000 description 4
238000000034 method Methods 0.000 description 3
229920002994 synthetic fiber Polymers 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000010276 construction Methods 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000010292 electrical insulation Methods 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229910000679 solder Inorganic materials 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005496 tempering Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/126—Supporting or mounting
- 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/002—Arrangement of leakage or drain conduits in or from 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
- 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
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic 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
- 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
- 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
- F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
- F02M63/0078—Valve member details, e.g. special shape, hollow or fuel passages in the valve member
- 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
- F02M2200/8084—Fuel injection apparatus manufacture, repair or assembly involving welding or soldering
- 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
- F02M63/0033—Lift valves, i.e. having a valve member that moves perpendicularly to the plane of the valve seat
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F2007/062—Details of terminals or connectors for electromagnets
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding

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)
Power Engineering (AREA)
Fluid Mechanics (AREA)
Fuel-Injection Apparatus (AREA)

ES09753759T 2008-05-26 2009-04-24 Grupo de imanes para una válvula magnética. Active ES2368822T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102008001968A DE102008001968A1 (de)	2008-05-26	2008-05-26	Magnetgruppe für ein Magnetventil
DE102008001968		2008-05-26

Publications (1)

Publication Number	Publication Date
ES2368822T3 true ES2368822T3 (es)	2011-11-22

Family

ID=40886475

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES09753759T Active ES2368822T3 (es)	2008-05-26	2009-04-24	Grupo de imanes para una válvula magnética.

Country Status (7)

Country	Link
EP (1)	EP2283495B1 (de)
CN (1)	CN102047355B (de)
AT (1)	ATE522914T1 (de)
DE (1)	DE102008001968A1 (de)
ES (1)	ES2368822T3 (de)
RU (1)	RU2516445C2 (de)
WO (1)	WO2009144104A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009002128A1 (de) *	2009-04-02	2010-10-14	Robert Bosch Gmbh	Kraftstoffeinspritzvorrichtung
DE102010029595A1 (de)	2010-06-01	2011-12-01	Robert Bosch Gmbh	Magnetbaugruppe sowie Einspritzventil mit einer Magnetbaugruppe
DE102013220032A1 (de) *	2013-10-02	2015-04-02	Robert Bosch Gmbh	Kraftstoffinjektor und Verfahren zum Herstellen eines Kraftstoffinjektors
DE102020108668A1 (de) *	2020-03-30	2021-09-30	Liebherr-Components Deggendorf Gmbh	Nadelhubschalter und Kraftstoffinjektor mit einem solchen Nadelhubschalter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4023826A1 (de) *	1990-07-27	1992-01-30	Bosch Gmbh Robert	Verfahren zur einstellung eines ventils und ventil
DE4228045A1 (de) *	1992-08-24	1994-03-03	Rexroth Mannesmann Gmbh	Magnetventil, insbesondere Proportionalmagnetventil
DE4444910A1 (de) *	1994-12-16	1996-06-27	Binder Magnete	Magnetventil
DE19712591A1 (de) *	1997-03-26	1998-10-01	Bosch Gmbh Robert	Brennstoffeinspritzventil und Verfahren zur Herstellung sowie Verwendung eines Brennstoffeinspritzventils
AT412807B (de) *	2003-06-18	2005-07-25	Hoerbiger Valvetec Gmbh	Elektromagnetisch betätigtes gasventil
EP1508732B1 (de) *	2003-08-13	2006-01-04	FESTO AG & Co	Ventileinrichtung
ATE389797T1 (de)	2004-06-30	2008-04-15	Fiat Ricerche	Methode zur herstellung eines brennstoffeinspritzventils für eine brennkraftmaschine und einspritzventil hergestellt gemäss dieser methode
DE102005011629A1 (de) *	2005-03-09	2006-09-21	Rausch & Pausch Gmbh	Elektromagnetischer Antrieb für Ventilsteuerungen
DE202005005908U1 (de) *	2005-04-07	2005-06-16	Festo Ag & Co	Elektrisch betätigbares Ventil
DE102007009400B4 (de) *	2007-02-23	2010-08-26	Robert Bosch Gmbh	Elektropneumatisches Patronenventil und Verfahren zur vereinfachten Herstellung eines solchen

2008
- 2008-05-26 DE DE102008001968A patent/DE102008001968A1/de not_active Withdrawn
2009
- 2009-04-24 RU RU2010152749/07A patent/RU2516445C2/ru active IP Right Revival
- 2009-04-24 CN CN200980119465.6A patent/CN102047355B/zh active Active
- 2009-04-24 AT AT09753759T patent/ATE522914T1/de active
- 2009-04-24 WO PCT/EP2009/054985 patent/WO2009144104A1/de not_active Ceased
- 2009-04-24 ES ES09753759T patent/ES2368822T3/es active Active
- 2009-04-24 EP EP09753759A patent/EP2283495B1/de active Active

Also Published As

Publication number	Publication date
ATE522914T1 (de)	2011-09-15
RU2010152749A (ru)	2012-07-10
EP2283495A1 (de)	2011-02-16
WO2009144104A1 (de)	2009-12-03
CN102047355A (zh)	2011-05-04
CN102047355B (zh)	2013-03-13
DE102008001968A1 (de)	2009-12-03
RU2516445C2 (ru)	2014-05-20
EP2283495B1 (de)	2011-08-31

Publication	Publication Date	Title
ES2237916T3 (es)	2005-08-01	Valvula de inyeccion de combustible.
ES2226401T3 (es)	2005-03-16	Valvula accionable electromagneticamente.
ES2368822T3 (es)	2011-11-22	Grupo de imanes para una válvula magnética.
US20100294241A1 (en)	2010-11-25	Fuel injector the control valve element of which has a support region
JP5517942B2 (ja)	2014-06-11	電磁的に操作される燃料噴射弁
JP2005525502A (ja)	2005-08-25	改良された高圧強度を有する燃料噴射システムのためのラジアルピストンポンプ
JP5276848B2 (ja)	2013-08-28	燃料供給モジュール
JP2005098275A (ja)	2005-04-14	燃料噴射装置
KR100292781B1 (ko)	2001-10-26	통내분사용연료분사밸브
ES2238488T3 (es)	2005-09-01	Union entre una armadura y una aguja de valvula de una valvula de inyeccion de combustible.
KR102200623B1 (ko)	2021-01-11	유체 분사기 및 유체 분사기용 니들
BRPI0608785A2 (pt)	2010-01-26	válvula de injeção de combustìvel
US6003792A (en)	1999-12-21	Cylinder injection type fuel injection valve
EP3061963A1 (de)	2016-08-31	Ventilanordnung mit einem führungselement
JP2011144731A (ja)	2011-07-28	燃料噴射弁
JP2006233866A (ja)	2006-09-07	コモンレール
EP3336399B1 (de)	2022-09-28	Gehäuseanordnung eines ventils und ventil
JP4542155B2 (ja)	2010-09-08	燃料噴射弁
EP3239513B1 (de)	2020-06-10	Ventilverschlusselement mit elastomerdichtung, ventilanordnung und fluidinjektor
ES2382692T3 (es)	2012-06-12	Válvula de inyección y procedimiento de fabricación de la misma
ES3026892T3 (en)	2025-06-12	Seat plate for an injector and method for producing a seat plate of this type
EP3017184B1 (de)	2018-04-11	Brennstoffeinspritzsystem
ES2355077T3 (es)	2011-03-22	Válvula de inyección de combustible.
US8770498B2 (en)	2014-07-08	Fuel injector
JP2004068788A (ja)	2004-03-04	燃料噴射装置