DD152833A1 - Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen - Google Patents

Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen Download PDF

Info

Publication number: DD152833A1
Authority: DD; German Democratic Republic
Prior art keywords: fuel; output; nozzle needle; coil; signal
Prior art date: 1979-08-25

Application number

DD22344080A

Other languages

German (de)

English (en)

Inventor

Guenter Kattenbusch

Kurt Koschel

Georg Birkner

Original Assignee

Maschf Augsburg Nuernberg 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.)

1979-08-25

Filing date

1980-08-21

Publication date

1981-12-09

1980-08-21 Application filed by Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag

1981-12-09 Publication of DD152833A1 publication Critical patent/DD152833A1/de

Links

239000000446 fuel Substances 0.000 title claims abstract description 85
238000002347 injection Methods 0.000 title claims abstract description 66
239000007924 injection Substances 0.000 title claims abstract description 66
238000002485 combustion reaction Methods 0.000 title claims abstract description 25
238000012806 monitoring device Methods 0.000 claims abstract description 12
230000000052 comparative effect Effects 0.000 claims description 13
230000005540 biological transmission Effects 0.000 claims description 5
230000001939 inductive effect Effects 0.000 claims description 5
229910000831 Steel Inorganic materials 0.000 claims description 3
239000000956 alloy Substances 0.000 claims description 3
229910045601 alloy Inorganic materials 0.000 claims description 3
150000001875 compounds Chemical class 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
238000004382 potting Methods 0.000 claims description 3
239000011241 protective layer Substances 0.000 claims description 3
239000010959 steel Substances 0.000 claims description 3
238000011144 upstream manufacturing Methods 0.000 claims description 3
229910001369 Brass Inorganic materials 0.000 claims description 2
239000010951 brass Substances 0.000 claims description 2
238000012545 processing Methods 0.000 claims description 2
238000004804 winding Methods 0.000 claims description 2
239000010410 layer Substances 0.000 claims 1
239000000243 solution Substances 0.000 abstract description 8
230000007257 malfunction Effects 0.000 abstract description 3
230000000246 remedial effect Effects 0.000 abstract description 2
238000011156 evaluation Methods 0.000 description 7
230000000903 blocking effect Effects 0.000 description 6
238000000034 method Methods 0.000 description 5
230000008569 process Effects 0.000 description 5
238000013461 design Methods 0.000 description 3
238000010586 diagram Methods 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
238000009434 installation Methods 0.000 description 2
230000008439 repair process Effects 0.000 description 2
230000001360 synchronised effect Effects 0.000 description 2
230000009471 action Effects 0.000 description 1
230000004913 activation Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
238000009415 formwork Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000015607 signal release Effects 0.000 description 1
230000011664 signaling Effects 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1

Classifications

- 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
- F02D41/32—Controlling fuel injection of the low pressure type
- 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
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
- 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
- F02M63/0205—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
- 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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
- F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

DD22344080A 1979-08-25 1980-08-21 Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen DD152833A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792934476 DE2934476A1 (de)	1979-08-25	1979-08-25	Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen

Publications (1)

Publication Number	Publication Date
DD152833A1 true DD152833A1 (de)	1981-12-09

Family

ID=6079331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD22344080A DD152833A1 (de)	1979-08-25	1980-08-21	Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen

Country Status (5)

Country	Link
EP (1)	EP0024531A3 (da)
JP (1)	JPS5632048A (da)
DD (1)	DD152833A1 (da)
DE (1)	DE2934476A1 (da)
DK (1)	DK355380A (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3004424A1 (de) *	1980-02-07	1981-08-13	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoff-einspritzduesenhalter
DE3124724C2 (de) *	1980-08-11	1984-08-30	VEB Wissenschaftlich-Technisches Zentrum Automobilbau Karl-Marx-Stadt, DDR 9000 Karl-Marx-Stadt	Schaltungsanordnung zum Außerbetriebsetzen von elektromagnetischen Einspritzdüsen bei elektronisch gesteuerten Kraftstoff-Einspritzanlagen für Brennkraftmaschinen
DE3125884A1 (de) *	1981-07-01	1983-01-20	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoff-einspritzduese fuer brennkraftmaschinen
JPS5932631A (ja) *	1982-08-17	1984-02-22	Honda Motor Co Ltd	内燃エンジンの燃料ポンプ制御装置
JPS603460A (ja) *	1983-06-22	1985-01-09	Fujitsu Ten Ltd	電子制御燃料噴射装置
JPS60125744A (ja) *	1983-12-09	1985-07-05	Diesel Kiki Co Ltd	燃料噴射装置の噴射時期制御装置
DE3508335A1 (de) *	1985-03-08	1986-09-11	Voest-Alpine Friedmann GmbH, Linz	Schaltungsanordnung zur erfassung der stromaenderungssignale eines an einer konstanten gleichspannung liegenden nadelhubsensors einer einspritzduese fuer brennkraftmaschinen
JPS61279738A (ja) *	1985-06-06	1986-12-10	Mitsubishi Heavy Ind Ltd	内燃機関の燃料供給装置
GB8516127D0 (en) *	1985-06-26	1985-07-31	Lucas Ind Plc	Fuel injection nozzle
JPS62191645A (ja) *	1986-02-18	1987-08-22	Honda Motor Co Ltd	エンジンの燃料噴射制御装置
JPH05256544A (ja) *	1992-03-12	1993-10-05	Toshiba Corp	冷凍機の電子膨脹弁制御装置
JP4241412B2 (ja) *	2004-02-03	2009-03-18	株式会社日立製作所	運動機構の駆動制御装置
DE102005007329B3 (de) *	2005-02-17	2006-09-21	Siemens Ag	Kraftstoffeinspritzventil für eine Brennkraftmaschine mit einem Düsennadel-Anschlagschalter
ES2292318B2 (es) *	2005-09-27	2009-02-16	Universidad Politecnica De Valencia	Procedimiento de deteccion de fallos en la inyeccion en motores de combustion turboalimentados.
CN102477927B (zh) *	2010-11-24	2013-11-06	联创汽车电子有限公司	汽车发动机喷油器故障模拟和驱动电流采集电路
DE102014210605A1 (de) *	2013-09-17	2015-03-19	Robert Bosch Gmbh	Kraftstoffinjektor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB729431A (en) *	1951-09-25	1955-05-04	Leslie Hartridge	Apparatus and devices for testing fuel injection pumps and nozzles for internal combustion compression ignition engines
FR1111853A (fr) *	1953-11-04	1956-03-06	Daimler Benz Ag	Procédé pour la mesure de la course de pointeaux de gicleurs, en particulier pour gicleurs de carburant de moteurs à combustion interne
US3344663A (en) *	1964-06-03	1967-10-03	Allis Chalmers Mfg Co	Stroboscopic means for timing fuel injection
US3319613A (en) *	1965-06-03	1967-05-16	Electronic Specialty Co	Fuel injection system
US3385278A (en) *	1966-10-11	1968-05-28	Sentinel Distributors	Electronic actuator for an engine protective system
DE1751765A1 (de) *	1968-07-25	1971-08-05	Bosch Gmbh Robert	Regeleinrichtung fuer Einspritz-Brennkraftmaschinen
FR2267453A1 (en) *	1974-04-09	1975-11-07	Injection Mat Indl Agricole An	Safety device for diesel engine driven plant - has electro-magnetic valve shutting off fuel supply in emergency

1979
- 1979-08-25 DE DE19792934476 patent/DE2934476A1/de not_active Withdrawn
1980
- 1980-07-17 EP EP80104180A patent/EP0024531A3/de not_active Withdrawn
- 1980-08-18 DK DK355380A patent/DK355380A/da unknown
- 1980-08-21 DD DD22344080A patent/DD152833A1/de unknown
- 1980-08-25 JP JP11601880A patent/JPS5632048A/ja active Pending

Also Published As

Publication number	Publication date
DK355380A (da)	1981-02-26
EP0024531A3 (de)	1981-12-02
DE2934476A1 (de)	1981-03-26
EP0024531A2 (de)	1981-03-11
JPS5632048A (en)	1981-04-01

Publication	Publication Date	Title
DD152833A1 (de)	1981-12-09	Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen
DE3142555A1 (de)	1982-06-09	Verfahren und einrichtung zum feststellen einer stoerung
DE2815849C2 (de)	1984-08-23	Elektromagnetisch betätigte Gaswechselventile für Kolbenmaschinen
DE1548916A1 (de)	1972-01-20	Einrichtung zur Abgabe einer Reihe von Fluessigkeitstropfen
DE3730523A1 (de)	1989-03-30	Verfahren und einrichtung zur detektion der schaltzeiten von magnetventilen
DE3638369A1 (de)	1987-05-14	Steuerventil
DE2254250C3 (de)	1980-06-19	Drehzahlbegrenzungseinrichtung fur eine Turbine
DE2405458A1 (de)	1975-02-06	Vorrichtung zum durchschneiden eines faden- oder garnstranges
DE3508608C2 (da)	1992-07-23
DE19880737B4 (de)	2007-12-06	Verfahren zur Funktionsüberwachung eines elektromagnetischen Aktuators
DE2503324C2 (de)	1985-10-31	Kraftstoffeinspritzpumpe für Brennkraftmaschinen
EP0880732A1 (de)	1998-12-02	Verfahren und vorrichtung zur prüfung und/oder einstellung von ventilen
DE102013102709A1 (de)	2013-10-17	Verfahren zur Überwachung eines Stufenschalters
DE2235642A1 (de)	1974-01-31	Einrichtung zur kontrolle von elektrischen verbrauchern in kraftfahrzeugen
EP0982492A2 (de)	2000-03-01	Vorrichtung zum Einspritzen von Brennstoff für eine Hubkolbenbrennkraftmaschine
DE69812001T2 (de)	2004-03-04	Servogesteuertes Common-Rail-Einspritzventil
DE3739520C2 (da)	1991-12-19
EP1061238B1 (de)	2002-11-27	Verfahren zur Überwachung des Betriebs einer Kolbenbrennkraftmaschine mit vollvariable Gaswechselventilen
DE3524980A1 (de)	1986-01-16	Kraftstoffpumpvorrichtung zum liefern von kraftstoff zu einer brennkraftmaschine
DE69614238T2 (de)	2002-06-13	Zweihand-Steuerschaltung für Pressen
DE102015013075B4 (de)	2017-08-24	Verfahren zum Überprüfen eines Ventiltriebs für eine Brennkraftmaschine sowie entsprechender Ventiltrieb
DE19725918A1 (de)	1998-12-24	Elektromagnetischer Stellantrieb
DE102016120655B4 (de)	2020-02-13	Verfahren zur Zustandsüberwachung eines Magnetventils
DE19631655C2 (de)	2003-03-27	Motorabschaltung für eine Brennkraftmaschine
WO1985001083A1 (fr)	1985-03-14	Dispositif de dosage du carburant pour un moteur a combustion interne