EP0198166B1 - Dispositif de correction pneumatique à membrane pour une pompe d'injection de combustible des moteurs à combustion interne - Google Patents
Dispositif de correction pneumatique à membrane pour une pompe d'injection de combustible des moteurs à combustion interne Download PDFInfo
- Publication number
- EP0198166B1 EP0198166B1 EP86101703A EP86101703A EP0198166B1 EP 0198166 B1 EP0198166 B1 EP 0198166B1 EP 86101703 A EP86101703 A EP 86101703A EP 86101703 A EP86101703 A EP 86101703A EP 0198166 B1 EP0198166 B1 EP 0198166B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- thrust rod
- stop
- spring
- end stop
- guide part
- Prior art date
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/06—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on pressure of engine working fluid
- F02D1/065—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on pressure of engine working fluid of intake of air
-
- 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
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86101703T ATE43153T1 (de) | 1985-03-09 | 1986-02-11 | Pneumatisches membranstellglied fuer eine kraftstoffeinspritzeinrichtung von brennkraftmaschinen. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3508519 | 1985-03-09 | ||
DE3508519 | 1985-03-09 | ||
DE19853543334 DE3543334A1 (de) | 1985-03-09 | 1985-12-07 | Pneumatisches membranstellglied fuer eine kraftstoffeinspritzeinrichtung von brennkraftmaschinen |
DE3543334 | 1985-12-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0198166A2 EP0198166A2 (fr) | 1986-10-22 |
EP0198166A3 EP0198166A3 (en) | 1986-10-29 |
EP0198166B1 true EP0198166B1 (fr) | 1989-05-17 |
Family
ID=25830171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86101703A Expired EP0198166B1 (fr) | 1985-03-09 | 1986-02-11 | Dispositif de correction pneumatique à membrane pour une pompe d'injection de combustible des moteurs à combustion interne |
Country Status (7)
Country | Link |
---|---|
US (1) | US4727839A (fr) |
EP (1) | EP0198166B1 (fr) |
JP (1) | JP2557839B2 (fr) |
AT (1) | ATE43153T1 (fr) |
BR (1) | BR8601000A (fr) |
DE (2) | DE3543334A1 (fr) |
ES (1) | ES8706229A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101793A (en) * | 1990-10-30 | 1992-04-07 | Sample Larry A | Manually adjustable override for fuel injection regulators |
US5218940A (en) * | 1991-03-22 | 1993-06-15 | Navistar International Transportation Corp. | Aneroid boost modulator |
DE4241997C1 (de) * | 1992-12-12 | 1994-05-26 | Daimler Benz Ag | Pneumatisch steuerbarer Stellantrieb |
US7721718B2 (en) | 2007-02-08 | 2010-05-25 | Perkins Engines Company Limited | System for controlling an air to fuel ratio |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2569664A (en) * | 1947-11-05 | 1951-10-02 | American Bosch Corp | Combined mechanical and pneumatic governor |
US2893366A (en) * | 1955-10-31 | 1959-07-07 | Bosch Arma Corp | Fuel injection apparatus |
GB883502A (en) * | 1958-10-04 | 1961-11-29 | Lavalette Ateliers Constr | A pneumatic fuel-delivery regulator for use in internal-combustion engines |
US3149619A (en) * | 1960-12-19 | 1964-09-22 | Borg Warner | Fuel injection idle enrichment control mechanism |
GB1371762A (en) * | 1971-03-02 | 1974-10-23 | Lucas Industries Ltd | Control apparatus for an internal combustion engine fuel injection system |
US3795233A (en) * | 1972-05-19 | 1974-03-05 | Caterpillar Tractor Co | Fuel-air ratio control for supercharged engines |
DE2537710A1 (de) * | 1975-08-23 | 1977-03-03 | Daimler Benz Ag | Ein an der einspritzpumpe einer luftverdichtenden einspritzbrennkraftmaschine angeschlossener pneumatischer drehzahlregler |
DE2540986A1 (de) * | 1975-09-13 | 1977-03-17 | Daimler Benz Ag | Anordnung zum regeln der einspritzmenge einer einspritzbrennkraftmaschine |
DE2731107A1 (de) * | 1977-07-09 | 1979-01-25 | Bosch Gmbh Robert | Steuereinrichtung fuer aufgeladene einspritzbrennkraftmaschinen |
US4149507A (en) * | 1977-10-27 | 1979-04-17 | Caterpillar Tractor Co. | Fuel-air ratio control with torque-limiting spring for supercharged engines |
DE2837964A1 (de) * | 1978-08-31 | 1980-03-20 | Bosch Gmbh Robert | Pneumatisches membranstellglied einer kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
JPS5596328A (en) * | 1979-01-17 | 1980-07-22 | Nissan Diesel Motor Co Ltd | Fuel injection regulator of diesel engine |
FR2461105A1 (fr) * | 1979-07-11 | 1981-01-30 | Renault Vehicules Ind | Correcteur pneumatique de pompe d'injection |
DE3137145A1 (de) * | 1981-09-18 | 1983-04-07 | Robert Bosch Gmbh, 7000 Stuttgart | Ladedruckabhaengige steuereinrichtung fuer aufgeladene einspritzbrennkraftmaschinen, insbesondere fuer fahrzeug-dieselmotoren |
IT1157075B (it) * | 1982-11-11 | 1987-02-11 | Fiat Auto Spa | Sistema di alimentazione per motori a ciclo diesel sovralimentati |
DE3418619A1 (de) * | 1983-05-20 | 1984-11-22 | Friedmann & Maier AG, Hallein, Salzburg | Regler fuer die foerdermengenverstellung von einspritzpumpen von einspritzbrennkraftmaschinen |
-
1985
- 1985-12-07 DE DE19853543334 patent/DE3543334A1/de not_active Withdrawn
-
1986
- 1986-02-11 AT AT86101703T patent/ATE43153T1/de not_active IP Right Cessation
- 1986-02-11 EP EP86101703A patent/EP0198166B1/fr not_active Expired
- 1986-02-11 DE DE8686101703T patent/DE3663379D1/de not_active Expired
- 1986-03-07 BR BR8601000A patent/BR8601000A/pt not_active IP Right Cessation
- 1986-03-07 ES ES552801A patent/ES8706229A1/es not_active Expired
- 1986-03-10 JP JP61050735A patent/JP2557839B2/ja not_active Expired - Fee Related
- 1986-03-10 US US06/938,070 patent/US4727839A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE43153T1 (de) | 1989-06-15 |
ES552801A0 (es) | 1987-06-01 |
ES8706229A1 (es) | 1987-06-01 |
BR8601000A (pt) | 1986-11-18 |
JP2557839B2 (ja) | 1996-11-27 |
DE3543334A1 (de) | 1986-09-11 |
EP0198166A2 (fr) | 1986-10-22 |
EP0198166A3 (en) | 1986-10-29 |
US4727839A (en) | 1988-03-01 |
JPS61207835A (ja) | 1986-09-16 |
DE3663379D1 (en) | 1989-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1117920B1 (fr) | Injecteur a rampe commune | |
DE2326083C2 (de) | Einrichtung zur Steuerung des Kraftstoff-Luft-Verhältnisses für eine aufgeladene Brennkraftmaschine | |
DE3211208A1 (de) | Kraftstoffeinspritzventil | |
DE3027722A1 (de) | Vakuummotor zum steuern einer vergaserdrosselklappe | |
WO1998045594A1 (fr) | Systeme d'injection, soupape de pression et soupape regulatrice de debit, et procede de reglage de la pression du carburant | |
DE2624420C3 (de) | Steuergerät an Vergasern für Brennkraftmaschinen | |
EP0198166B1 (fr) | Dispositif de correction pneumatique à membrane pour une pompe d'injection de combustible des moteurs à combustion interne | |
DE3137145C2 (fr) | ||
EP0835402A1 (fr) | Soupape de regulation de pression | |
EP0273225A2 (fr) | Pompe d'injection de combustible pour moteurs à combustion interne | |
DE2029075A1 (de) | System zur Steuerung der Kraftstoff zufuhr zu einem Brennkraftmotor | |
DE4129837C2 (de) | Drehzahlregler für Kraftstoffeinspritzpumpen von Brennkraftmaschinen | |
WO2002010585A1 (fr) | Soupape d'injection de carburant et procede de reglage | |
DE2112735B2 (de) | Regeleinrichtung für die von einer Verteilereinspritzpumpe für Brennkraftmaschinen zuzumessende Brennstoffmenge | |
DE19848904A1 (de) | Druckstufe zur Regulierung einer Voreinspritzmenge von Kraftstoff in Verbrennungsmotoren, vorzugsweise in Dieselmotoren | |
DE3205268A1 (de) | Bremskraftverstaerker mit einstellbarer befestigung eines federtellers | |
DE3004035A1 (de) | Regeleinrichtung fuer eine kraftstoffeinspritzpumpe | |
EP1304475A1 (fr) | Injecteur de carburant | |
EP0515816B1 (fr) | Pompe d'injection de combustible pour moteurs à combustion interne | |
DE19829217A1 (de) | Variable Kraftstoffpumpe | |
EP0076458A1 (fr) | Pompe d'injection de combustible pour moteurs à combustion interne | |
DE3735526C2 (de) | Elektromagnetisches Kraftstoffeinspritzventil | |
DE3226409A1 (de) | Ventil fuer gasfoermige und/oder fluessige stroemungsmittel | |
EP0407706B1 (fr) | Pompe à injection de combustible pour moteur à combustion interne suralimenté | |
DE8506967U1 (de) | Pneumatisches Membranstellglied für eine Kraftstoffeinspritzeinrichtung von Brennkraftmaschinen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT DE FR GB IT |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT DE FR GB IT |
|
17P | Request for examination filed |
Effective date: 19870320 |
|
17Q | First examination report despatched |
Effective date: 19870721 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT DE FR GB IT |
|
REF | Corresponds to: |
Ref document number: 43153 Country of ref document: AT Date of ref document: 19890615 Kind code of ref document: T |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
REF | Corresponds to: |
Ref document number: 3663379 Country of ref document: DE Date of ref document: 19890622 |
|
ET | Fr: translation filed | ||
ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19900211 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
ITTA | It: last paid annual fee | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20030221 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20040202 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20040414 Year of fee payment: 19 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041029 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050211 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050211 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050901 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20050211 |