KR960704153A - 전자기 작동식 밸브용 밸브 니들(Valve needle for a solenoid valve) - Google Patents

전자기 작동식 밸브용 밸브 니들(Valve needle for a solenoid valve)

Info

Publication number: KR960704153A
Authority: KR; South Korea
Prior art keywords: valve; needle; electromagnetically operated; solenoid; valve needle
Prior art date: 1994-06-09

Application number

KR1019960700581A

Other languages

English (en)

Other versions

KR100378456B1 (ko

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.)

1994-06-09

Filing date

1996-01-30

Publication date

1996-08-31

1995-05-26 Application filed filed Critical

1996-08-31 Publication of KR960704153A publication Critical patent/KR960704153A/ko

2003-06-02 Application granted granted Critical

2003-06-02 Publication of KR100378456B1 publication Critical patent/KR100378456B1/ko

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
- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/90—Electromagnetically actuated fuel injector having ball and seat type valve

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)

KR1019960700581A 1994-06-09 1995-05-26 전자기작동식밸브 KR100378456B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4420176A DE4420176A1 (de)	1994-06-09	1994-06-09	Ventilnadel für ein elektromagnetisch betätigbares Ventil
DEP4420176.1		1994-06-09

Publications (2)

Publication Number	Publication Date
KR960704153A true KR960704153A (ko)	1996-08-31
KR100378456B1 KR100378456B1 (ko)	2003-06-02

Family

ID=6520180

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019960700581A KR100378456B1 (ko)	1994-06-09	1995-05-26	전자기작동식밸브

Country Status (11)

Country	Link
US (1)	US5820031A (ko)
EP (1)	EP0717816B1 (ko)
JP (1)	JPH09501480A (ko)
KR (1)	KR100378456B1 (ko)
CN (1)	CN1064741C (ko)
BR (1)	BR9506256A (ko)
CZ (1)	CZ286185B6 (ko)
DE (2)	DE4420176A1 (ko)
ES (1)	ES2138204T3 (ko)
RU (1)	RU2138722C1 (ko)
WO (1)	WO1995033923A1 (ko)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19627939C1 (de) *	1996-07-11	1997-03-20	Bosch Gmbh Robert	Ventilnadel und Verfahren zur Herstellung einer Ventilnadel
DE19632196B4 (de) *	1996-08-09	2004-11-04	Robert Bosch Gmbh	Elektromagnetisch betätigbares Ventil
DE19712590A1 (de) *	1997-03-26	1998-10-01	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
US6199776B1 (en) *	1997-11-22	2001-03-13	Robert Bosch Gmbh	Fuel injection valve and method for the production of a valve needle for a fuel injection valve
EP1030967B1 (de) *	1998-06-18	2003-08-06	Robert Bosch Gmbh	Brennstoffeinspritzventil
DE19833461A1 (de) *	1998-07-24	2000-01-27	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
US6422486B1 (en)	2000-03-31	2002-07-23	Siemens Automotive Corporation	Armature/needle assembly for a fuel injector and method of manufacturing same
US6409101B1 (en)	2000-06-30	2002-06-25	Siemens Automotive Corporation	Hollow oversized telescopic needle with armature
JP3799599B2 (ja) *	2001-02-26	2006-07-19	株式会社デンソー	溶接装置および溶接方法
DE10153019A1 (de) *	2001-10-26	2003-05-08	Ina Schaeffler Kg	Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils
DE10156021A1 (de) *	2001-11-15	2003-06-26	Bosch Gmbh Robert	Brennstoffeinspritzanlage
JP2006233887A (ja) *	2005-02-25	2006-09-07	Denso Corp	燃料噴射弁
FR2891318A3 (fr) *	2005-09-26	2007-03-30	Renault Sas	Injecteur de gazole pour moteur a combustion interne
CN101949344B (zh) *	2010-09-10	2012-07-04	浙江冯仕特电喷技术有限公司	一种燃油电磁喷射阀
EP2803850A1 (en) *	2013-05-16	2014-11-19	Continental Automotive GmbH	Valve needle for a fluid injector, valve needle assembly, valve assembly and fuel injector
GB2519171B (en) *	2013-10-14	2016-02-17	Redd & Whyte Ltd	Micro-Valve
DE102015221790A1 (de)	2015-11-06	2017-05-11	Robert Bosch Gmbh	Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung einer Ventilnadel für ein elektromagnetisch betätigbares Ventil
DE102016225939A1 (de)	2016-12-22	2018-06-28	Robert Bosch Gmbh	Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung einer Ventilnadel für ein elektromagnetisch betätigbares Ventil
CN112709828B (zh) *	2021-01-06	2022-08-30	中国石油天然气股份有限公司	一种针型阀及其使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2957631A (en) *	1957-03-14	1960-10-25	Acf Ind Inc	Nozzle for fuel injector system
DE2458728A1 (de) *	1974-12-12	1976-06-24	Bosch Gmbh Robert	Elektromagnetisch betaetigbares einspritzventil
DE3831196A1 (de) *	1988-09-14	1990-03-22	Bosch Gmbh Robert	Elektromagnetisch betaetigbares ventil
DE3914486A1 (de) *	1989-05-02	1990-11-08	Bosch Gmbh Robert	Verfahren zur herstellung einer ventilnadel und ventilnadel
DE4008675A1 (de) *	1990-03-17	1991-09-19	Bosch Gmbh Robert	Elektromagnetisch betaetigbares ventil
JPH04136476A (ja) *	1990-09-28	1992-05-11	Nippon Injiekuta Kk	燃料噴射弁
US5307991A (en) *	1990-10-09	1994-05-03	Ford Motor Company	Fuel injector and method of manufacturing
DE4128821A1 (de) *	1991-08-30	1993-03-04	Bosch Gmbh Robert	Elektromagnetisch betaetigbares einspritzventil
DE4230376C1 (ko) *	1992-09-11	1993-04-22	Robert Bosch Gmbh, 7000 Stuttgart, De
DE4415850A1 (de) *	1994-05-05	1995-11-09	Bosch Gmbh Robert	Ventilnadel für ein elektromagnetisch betätigbares Ventil

1994
- 1994-06-09 DE DE4420176A patent/DE4420176A1/de not_active Withdrawn
1995
- 1995-05-26 BR BR9506256A patent/BR9506256A/pt not_active IP Right Cessation
- 1995-05-26 EP EP95919330A patent/EP0717816B1/de not_active Expired - Lifetime
- 1995-05-26 DE DE59506783T patent/DE59506783D1/de not_active Expired - Lifetime
- 1995-05-26 US US08/591,620 patent/US5820031A/en not_active Expired - Fee Related
- 1995-05-26 ES ES95919330T patent/ES2138204T3/es not_active Expired - Lifetime
- 1995-05-26 KR KR1019960700581A patent/KR100378456B1/ko not_active IP Right Cessation
- 1995-05-26 RU RU96106893A patent/RU2138722C1/ru not_active IP Right Cessation
- 1995-05-26 CZ CZ1996372A patent/CZ286185B6/cs not_active IP Right Cessation
- 1995-05-26 JP JP8500161A patent/JPH09501480A/ja active Pending
- 1995-05-26 WO PCT/DE1995/000692 patent/WO1995033923A1/de active IP Right Grant
- 1995-05-26 CN CN95190528A patent/CN1064741C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0717816B1 (de)	1999-09-08
CZ286185B6 (cs)	2000-02-16
DE4420176A1 (de)	1995-12-14
BR9506256A (pt)	1997-08-12
CZ37296A3 (en)	1996-07-17
CN1064741C (zh)	2001-04-18
WO1995033923A1 (de)	1995-12-14
US5820031A (en)	1998-10-13
JPH09501480A (ja)	1997-02-10
ES2138204T3 (es)	2000-01-01
RU2138722C1 (ru)	1999-09-27
EP0717816A1 (de)	1996-06-26
CN1129472A (zh)	1996-08-21
KR100378456B1 (ko)	2003-06-02
DE59506783D1 (de)	1999-10-14

Publication	Publication Date	Title
KR960704153A (ko)	1996-08-31	전자기 작동식 밸브용 밸브 니들(Valve needle for a solenoid valve)
EP0685643A3 (de)	1997-05-02	Ventilnadel für ein elektromagnetisch betätigbares Ventil.
BR9406079A (pt)	1996-01-16	Válvula acionável eletromagneticamente
BR9508612A (pt)	1997-10-28	Alojamento para bobina de injetor de combustível operado a solenóide
KR930702608A (ko)	1993-09-09	전자기로 작동하는 분사 밸브
FR2629560B1 (fr)	1991-11-08	Electrovanne a clapet de type compense
DE69002507D1 (de)	1993-09-09	Elektromagnetisch betaetigte ventilsteuerungsvorrichtung.
DE69617158D1 (de)	2002-01-03	Verteiler-Magnetventil
KR100195822B1 (en)	1999-06-15	Electromagnetically operated valve
BR9605120A (pt)	1997-10-07	Válvula a solenóide
GB2319301B (en)	1998-10-14	Device for electromagnetically actuating a gas exchange valve
DE69411642D1 (de)	1998-08-20	Vergossenes elektromagnetisch betätigtes Ventil
ITMI922025A1 (it)	1994-02-28	Valvola elettromagneticamente azionabile
DE59708195D1 (de)	2002-10-17	Elektromagnetisch betätigtes wegeventil
DE69503741D1 (de)	1998-09-03	Doppel-Elektromagnetventil
GB2243488B (en)	1994-11-23	A solenoid valve
KR920701660A (ko)	1992-08-12	전자기 작동가능 밸브
DE69814260D1 (de)	2003-06-12	Elektromagnetisch betätigte Ventileinrichtung
GB2293434B (en)	1996-09-11	Electromagnetically actuated valves
KR950700597A (ko)	1995-01-16	전자기 작동 압축기 밸브(electromagnetically actuated compressor valve)
HU907635D0 (en)	1991-06-28	Electromagnetically operated fuel injection valve
FR2686388B1 (fr)	1994-11-10	Electrovanne a induit plongueur.
DK59794A (da)	1995-11-28	Elektromagnetisk betjent slangeventil
DE69708956D1 (de)	2002-01-24	Elektromagnetisch betätigtes Steuerventil
IT1284488B1 (it)	1998-05-21	Valvola a vie azionata elettromagneticamente

Legal Events

Date	Code	Title	Description
1996-01-30	PA0105	International application	Patent event date: 19960130 Patent event code: PA01051R01D Comment text: International Patent Application
1996-08-31	PG1501	Laying open of application
2000-05-25	A201	Request for examination
2000-05-25	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 20000525 Comment text: Request for Examination of Application
2002-07-29	E902	Notification of reason for refusal
2002-07-29	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 20020729 Patent event code: PE09021S01D
2002-12-27	E701	Decision to grant or registration of patent right
2002-12-27	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20021227
2003-03-19	GRNT	Written decision to grant
2003-03-19	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 20030319 Patent event code: PR07011E01D
2003-03-19	PR1002	Payment of registration fee	Payment date: 20030320 End annual number: 3 Start annual number: 1
2003-06-02	PG1601	Publication of registration
2006-03-03	FPAY	Annual fee payment	Payment date: 20060306 Year of fee payment: 4
2006-03-03	PR1001	Payment of annual fee	Payment date: 20060306 Start annual number: 4 End annual number: 4
2007-03-20	LAPS	Lapse due to unpaid annual fee
2007-03-20	PC1903	Unpaid annual fee	Termination category: Default of registration fee Termination date: 20080209