ES2210638T3 - Dispositivo de inyeccion de carburante de alta presion para un motor de combustion interna, especialmente un motor otto. - Google Patents

Dispositivo de inyeccion de carburante de alta presion para un motor de combustion interna, especialmente un motor otto.

Info

Publication number: ES2210638T3
Authority: ES; Spain
Prior art keywords: injection; high pressure; spring; saucer; injection device
Prior art date: 1997-11-04
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

ES98117925T

Other languages

English (en)

Spanish (es)

Inventor

Hermann Meindl

Franz Kreil

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.)

Bayerische Motoren Werke AG

Original Assignee

Bayerische Motoren Werke AG

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.)

1997-11-04

Filing date

1998-09-22

Publication date

2004-07-01

1998-09-22 Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG

2004-07-01 Application granted granted Critical

2004-07-01 Publication of ES2210638T3 publication Critical patent/ES2210638T3/es

2018-09-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002347 injection Methods 0.000 title claims abstract description 95
239000007924 injection Substances 0.000 title claims abstract description 95
239000000446 fuel Substances 0.000 title claims abstract description 27
238000002485 combustion reaction Methods 0.000 title claims abstract description 14
230000014759 maintenance of location Effects 0.000 claims description 21
238000007789 sealing Methods 0.000 claims description 10
230000005540 biological transmission Effects 0.000 claims description 2
239000003502 gasoline Substances 0.000 abstract description 2
238000004519 manufacturing process Methods 0.000 description 4
230000002093 peripheral effect Effects 0.000 description 2
239000002828 fuel tank Substances 0.000 description 1
230000002687 intercalation Effects 0.000 description 1
238000009830 intercalation Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1

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
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails

Landscapes

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

ES98117925T 1997-11-04 1998-09-22 Dispositivo de inyeccion de carburante de alta presion para un motor de combustion interna, especialmente un motor otto. Expired - Lifetime ES2210638T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19748593A DE19748593A1 (de)	1997-11-04	1997-11-04	Hochdruck-Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine, insbesondere Otto-Motor
DE19748593		1997-11-04

Publications (1)

Publication Number	Publication Date
ES2210638T3 true ES2210638T3 (es)	2004-07-01

Family

ID=7847516

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES98117925T Expired - Lifetime ES2210638T3 (es)	1997-11-04	1998-09-22	Dispositivo de inyeccion de carburante de alta presion para un motor de combustion interna, especialmente un motor otto.

Country Status (3)

Country	Link
EP (1)	EP0915253B1 (fr)
DE (2)	DE19748593A1 (fr)
ES (1)	ES2210638T3 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5970953A (en) *	1999-01-12	1999-10-26	Siemens Automotive Corporation	High pressure injector clip
US6314943B1 (en) *	1999-10-22	2001-11-13	Ford Global Technologies, Inc.	Fuel supply rail with integrated fuel injector load spring
DE10012759A1 (de) *	2000-03-16	2001-09-20	Volkswagen Ag	Brennkraftmaschine mit Einspritzventilen
DE10108467A1 (de) *	2001-02-22	2002-09-05	Bosch Gmbh Robert	Befestigungsvorrichtung
DE10133264A1 (de) *	2001-07-09	2003-02-06	Bosch Gmbh Robert	Befestigungsvorrichtung
DE10236623A1 (de) *	2002-08-09	2004-02-19	Daimlerchrysler Ag	Vorrichtung zum Einspritzen von Kraftstoff
DE10256668A1 (de)	2002-12-04	2004-07-29	Robert Bosch Gmbh	Stützelement
GB0312406D0 (en) *	2003-05-29	2003-07-02	Delphi Tech Inc	Injector assembly
DE102004048401A1 (de) *	2004-10-01	2006-04-06	Robert Bosch Gmbh	Niederhalter für eine Brennstoffeinspritzvorrichtung und Brennstoffeinspritzvorrichtung
DE102004055317A1 (de)	2004-11-16	2006-05-24	Bosch Rexroth Aktiengesellschaft	Elektrische Drehfeldmaschine und Primärteil
DE102012016254A1 (de)	2012-08-16	2013-03-21	Daimler Ag	Rail-Baugruppe
US10167831B2 (en)	2017-01-13	2019-01-01	Caterpillar Inc.	Accumulator centering mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA951201A (en) *	1971-09-20	1974-07-16	Bendix Corporation (The)	Fuel injector manifold and mounting arrangement
DE2908095C2 (de) *	1979-03-02	1984-02-16	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzanlage für Brennkraftmaschinen
DE7918697U1 (de) *	1979-06-29	1980-08-28	Bayerische Motoren Werke Ag, 8000 Muenchen	Verbindung von zwei koaxial hintereinander angeordneten Rohrabschnitten o.dgl
CS220808B1 (en) *	1980-09-19	1983-04-29	Jaromir Indra	Head of combustion engine with injector
DE8134504U1 (de) *	1981-11-26	1983-10-06	Bayerische Motoren Werke Ag, 8000 Muenchen	Kraftstoff-einspritzanlage fuer brennkraftmaschinen
DE3843214A1 (de)	1988-12-22	1990-06-28	Porsche Ag	Kraftstoffleitung
DE4413914A1 (de) *	1994-04-21	1995-10-26	Bosch Gmbh Robert	Brennstoffeinspritzeinrichtung
JPH08121285A (ja) *	1994-10-27	1996-05-14	Hitachi Ltd	燃料供給装置及び燃料供給システム
US5697345A (en) *	1994-12-28	1997-12-16	Cummins Engine Company, Inc.	Clamping load distributor for a fuel injector
DE19536441A1 (de) *	1995-09-29	1997-04-03	Saab Automobile	Federklammer zur Verbindung einer Einspritzdüse mit einer Einspritzleitung
US5762040A (en) *	1997-02-04	1998-06-09	Brunswick Corporation	Cylinder wall fuel injection system for loop-scavenged, two-cycle internal combustion engine

1997
- 1997-11-04 DE DE19748593A patent/DE19748593A1/de not_active Withdrawn
1998
- 1998-09-22 DE DE59810257T patent/DE59810257D1/de not_active Expired - Lifetime
- 1998-09-22 EP EP98117925A patent/EP0915253B1/fr not_active Expired - Lifetime
- 1998-09-22 ES ES98117925T patent/ES2210638T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0915253A3 (fr)	2003-01-02
DE19748593A1 (de)	1999-05-06
DE59810257D1 (de)	2004-01-08
EP0915253A2 (fr)	1999-05-12
EP0915253B1 (fr)	2003-11-26

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