DE59406220D1 - Elektromagnetisch betätigbares ventil - Google Patents

Elektromagnetisch betätigbares ventil

Info

Publication number: DE59406220D1
Authority: DE; Germany
Prior art keywords: actuable valve; electromagnetically actuable; electromagnetically; valve; actuable
Prior art date: 1993-12-09
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 - Lifetime

Application number

DE59406220T

Other languages

English (en)

Inventor

Ferdinand Reiter

Martin Maier

Joerg Heyse

Norbert Keim

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.)

1993-12-09

Filing date

1994-11-24

Publication date

1998-07-16

1994-11-24 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1994-11-24 Priority claimed from PCT/DE1994/001392 external-priority patent/WO1995016126A1/de

1998-07-16 Application granted granted Critical

1998-07-16 Publication of DE59406220D1 publication Critical patent/DE59406220D1/de

2014-11-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
- 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
- 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
- F02M51/0671—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 having an elongated valve body attached thereto
- F02M51/0682—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 having an elongated valve body attached thereto the body being hollow and its interior communicating with the fuel flow
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/166—Selection of particular materials
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
- 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
- F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
- F02M2200/505—Adjusting spring tension by sliding spring seats

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)
Manufacturing & Machinery (AREA)
Fuel-Injection Apparatus (AREA)
Magnetically Actuated Valves (AREA)

DE59406220T 1993-12-09 1994-11-24 Elektromagnetisch betätigbares ventil Expired - Lifetime DE59406220D1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE4341961		1993-12-09
DE4421935A DE4421935A1 (de)	1993-12-09	1994-06-23	Elektromagnetisch betätigbares Ventil
PCT/DE1994/001392 WO1995016126A1 (de)	1993-12-09	1994-11-24	Elektromagnetisch betätigbares ventil

Publications (1)

Publication Number	Publication Date
DE59406220D1 true DE59406220D1 (de)	1998-07-16

Family

ID=6504549

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
DE4421947A Withdrawn DE4421947A1 (de)	1993-12-09	1994-06-23	Elektromagnetisch betätigbares Ventil
DE4421935A Withdrawn DE4421935A1 (de)	1993-12-09	1994-06-23	Elektromagnetisch betätigbares Ventil
DE59405392T Expired - Lifetime DE59405392D1 (de)	1993-12-09	1994-11-24	Elektromagnetisch betätigbares ventil
DE59406220T Expired - Lifetime DE59406220D1 (de)	1993-12-09	1994-11-24	Elektromagnetisch betätigbares ventil

Family Applications Before (3)

Application Number	Title	Priority Date	Filing Date
DE4421947A Withdrawn DE4421947A1 (de)	1993-12-09	1994-06-23	Elektromagnetisch betätigbares Ventil
DE4421935A Withdrawn DE4421935A1 (de)	1993-12-09	1994-06-23	Elektromagnetisch betätigbares Ventil
DE59405392T Expired - Lifetime DE59405392D1 (de)	1993-12-09	1994-11-24	Elektromagnetisch betätigbares ventil

Country Status (2)

Country	Link
KR (2)	KR100339112B1 (de)
DE (4)	DE4421947A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19654322C2 (de) *	1996-12-24	1999-12-23	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
DE19711375A1 (de) *	1997-03-19	1998-09-24	Itt Mfg Enterprises Inc	Ventilvorrichtung, insbesondere für geregelte hydraulische Bremsanlangen
DE19833461A1 (de)	1998-07-24	2000-01-27	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
DE19930969A1 (de) *	1998-09-10	2000-04-20	Continental Teves Ag & Co Ohg	Elektromagnetventil
US6486761B1 (en)	1998-09-10	2002-11-26	Continental Teves Ag & Co. Ohg	Electromagnetic valve
IT1310497B1 (it) *	1999-09-28	2002-02-18	Magneti Marelli Spa	Iniettore carburante.
DE10148592A1 (de) *	2001-10-02	2003-04-10	Bosch Gmbh Robert	Brennstoffeinspritzventil
DE10322916B4 (de)	2003-05-21	2019-01-17	Robert Bosch Gmbh	Ventil zum Steuern eines Fluids
JP4100387B2 (ja) *	2003-12-24	2008-06-11	株式会社デンソー	燃料噴射装置における電磁作動弁
DE102005061410A1 (de)	2005-12-22	2007-06-28	Robert Bosch Gmbh	Elektromagnetisch betätigbares Ventil
JP5048617B2 (ja)	2008-09-17	2012-10-17	日立オートモティブシステムズ株式会社	内燃機関用の燃料噴射弁
EP2378106A1 (de) *	2010-04-13	2011-10-19	Continental Automotive GmbH	Ventilanordnung für ein Einspritzventil und Einspritzventil
DE102010061219B4 (de)	2010-12-14	2015-06-11	Hilite Germany Gmbh	Elektromagnetisches Stellglied
EP2719886B1 (de) *	2012-10-10	2015-06-24	Continental Automotive GmbH	Ventilanordnung für ein Einspritzventil
DE102017222947A1 (de) *	2017-12-15	2019-06-19	Robert Bosch Gmbh	Elektromagnetisch betätigbares Einlassventil und Kraftstoff-Hochdruckpumpe

1994
- 1994-06-23 DE DE4421947A patent/DE4421947A1/de not_active Withdrawn
- 1994-06-23 DE DE4421935A patent/DE4421935A1/de not_active Withdrawn
- 1994-11-24 KR KR1019950703260A patent/KR100339112B1/ko not_active IP Right Cessation
- 1994-11-24 DE DE59405392T patent/DE59405392D1/de not_active Expired - Lifetime
- 1994-11-24 KR KR1019950703261A patent/KR100365608B1/ko not_active IP Right Cessation
- 1994-11-24 DE DE59406220T patent/DE59406220D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR960701298A (ko)	1996-02-24
KR960701297A (ko)	1996-02-24
KR100365608B1 (ko)	2003-02-26
DE59405392D1 (de)	1998-04-09
DE4421947A1 (de)	1995-06-14
DE4421935A1 (de)	1995-06-14
KR100339112B1 (ko)	2002-10-31

Publication	Publication Date	Title
DE59604032D1 (de)	2000-02-03	Elektromagnetisch betätigbares ventil
ATA38290A (de)	1993-02-15	Elektromagnetisch betaetigbares ventil
DE59103119D1 (de)	1994-11-03	Elektromagnetisch betätigbares ventil.
DE59104536D1 (de)	1995-03-23	Elektromagnetisch betätigbares ventil.
DE59808230D1 (de)	2003-06-12	Elektromagnetisch betätigbares ventil
BR9406079A (pt)	1996-01-16	Válvula acionável eletromagneticamente
DE59105458D1 (de)	1995-06-14	Elektromagnetisch betätigbares ventil.
DE59804720D1 (de)	2002-08-14	Elektromagnetisch betätigbares ventil
DE58900756D1 (de)	1992-03-05	Elektromagnetisch betaetigbares ventil.
DE59102646D1 (de)	1994-09-29	Elektromagnetisch betätigbares ventil.
DE69411642D1 (de)	1998-08-20	Vergossenes elektromagnetisch betätigtes Ventil
DE69323750D1 (de)	1999-04-08	Ventil
NO933280D0 (no)	1993-09-15	Ventil
NO943503L (no)	1995-04-18	Ventil
ITMI922025A1 (it)	1994-02-28	Valvola elettromagneticamente azionabile
DE59605028D1 (de)	2000-05-31	Elektromagnetisch betätigbares Ventil
DE69404089D1 (de)	1997-08-14	Ventil
DE59506783D1 (de)	1999-10-14	Elektromagnetisch betätigbares ventil
BR9406081A (pt)	1996-02-06	Valvula acionável eletromagneticamente
DE69415483D1 (de)	1999-02-04	Elektromagnetisch betätigtes Ventil
NO301731B1 (no)	1997-12-01	Ventil
DE59406220D1 (de)	1998-07-16	Elektromagnetisch betätigbares ventil
DE59003365D1 (de)	1993-12-09	Elektromagnetisch betätigbares ventil.
DE59803722D1 (de)	2002-05-16	Elektromagnetisch betätigbares ventil
DE59405075D1 (de)	1998-02-26	Ventil

Legal Events

Date	Code	Title	Description
1999-07-08	8364	No opposition during term of opposition
2007-01-11	8320	Willingness to grant licences declared (paragraph 23)