DK174155B1 - Brændstofindsprøjtningsindretning til en dieselforbrændingsmotor - Google Patents

Brændstofindsprøjtningsindretning til en dieselforbrændingsmotor Download PDF

Info

Publication number: DK174155B1
Authority: DK; Denmark
Prior art keywords: pump; delivery; piston; injection device; opening
Prior art date: 1985-10-18

Application number

DK198604067A

Other languages

Danish (da)

English (en)

Other versions

DK406786A (da

DK406786D0 (da

Inventor

Peter Fuchs

Original Assignee

Sulzer 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.)

1985-10-18

Filing date

1986-08-26

Publication date

2002-07-29

1986-08-26 Application filed by Sulzer Ag filed Critical Sulzer Ag

1986-08-26 Publication of DK406786D0 publication Critical patent/DK406786D0/da

1987-04-19 Publication of DK406786A publication Critical patent/DK406786A/da

2002-07-29 Application granted granted Critical

2002-07-29 Publication of DK174155B1 publication Critical patent/DK174155B1/da

Links

239000000446 fuel Substances 0.000 title claims description 23
238000002347 injection Methods 0.000 title claims description 21
239000007924 injection Substances 0.000 title claims description 21
238000002485 combustion reaction Methods 0.000 title claims description 9
238000010276 construction Methods 0.000 claims 1
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
230000010355 oscillation Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000002123 temporal effect Effects 0.000 description 1
230000001052 transient 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/361—Valves being actuated mechanically
- 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)
High-Pressure Fuel Injection Pump Control (AREA)

DK198604067A 1985-10-18 1986-08-26 Brændstofindsprøjtningsindretning til en dieselforbrændingsmotor DK174155B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH4496/85A CH667899A5 (de)	1985-10-18	1985-10-18	Brennstoffeinspritzvorrichtung fuer eine dieselbrennkraftmaschine.
CH449685		1985-10-18

Publications (3)

Publication Number	Publication Date
DK406786D0 DK406786D0 (da)	1986-08-26
DK406786A DK406786A (da)	1987-04-19
DK174155B1 true DK174155B1 (da)	2002-07-29

Family

ID=4277188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK198604067A DK174155B1 (da)	1985-10-18	1986-08-26	Brændstofindsprøjtningsindretning til en dieselforbrændingsmotor

Country Status (8)

Country	Link
JP (1)	JPS6299671A (pl)
CH (1)	CH667899A5 (pl)
DK (1)	DK174155B1 (pl)
FR (1)	FR2588921B1 (pl)
GB (1)	GB2181789A (pl)
IT (1)	IT1197222B (pl)
NL (1)	NL8602187A (pl)
PL (1)	PL149992B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8705783D0 (en) *	1987-03-11	1987-04-15	Lucas Ind Plc	Fuel pumping apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB514011A (en) *	1938-04-26	1939-10-27	Gardner & Sons Ltd	Improvements relating to fuel injection pumps for compression ignition oil engines
GB601117A (en) *	1943-11-19	1948-04-28	Bolinder Munktell	Improvements in or relating to fuel injection pumps
GB641575A (en) *	1948-01-03	1950-08-16	Cav Ltd	Improvements relating to liquid fuel injection pumps
US3435811A (en) *	1967-06-14	1969-04-01	Int Harvester Co	Multiple injection fuel pump
BE795479A (fr) *	1972-02-17	1973-08-16	Sulzer Ag	Pompe d'injection de carburant pour moteur diesel
US3792692A (en) *	1972-03-22	1974-02-19	Teledyne Ind	Fuel injection device
CH552749A (de) *	1972-05-31	1974-08-15	Sulzer Ag	Brennstoffeinspritzanlage einer dieselbrennkraftmaschine.
FR2482669A2 (fr) *	1979-05-28	1981-11-20	Semt	Perfectionnement a une pompe d'injection pour un moteur a combustion interne

1985
- 1985-10-18 CH CH4496/85A patent/CH667899A5/de not_active IP Right Cessation
1986
- 1986-08-26 DK DK198604067A patent/DK174155B1/da not_active IP Right Cessation
- 1986-08-27 NL NL8602187A patent/NL8602187A/nl not_active Application Discontinuation
- 1986-09-15 IT IT21696/86A patent/IT1197222B/it active
- 1986-10-16 PL PL1986261889A patent/PL149992B1/pl unknown
- 1986-10-16 JP JP61246461A patent/JPS6299671A/ja active Pending
- 1986-10-17 FR FR8614457A patent/FR2588921B1/fr not_active Expired - Fee Related
- 1986-10-20 GB GB08625097A patent/GB2181789A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2181789A (en)	1987-04-29
IT8621696A0 (it)	1986-09-15
FR2588921A1 (fr)	1987-04-24
GB8625097D0 (en)	1986-11-26
DK406786A (da)	1987-04-19
DK406786D0 (da)	1986-08-26
PL149992B1 (en)	1990-04-30
IT8621696A1 (it)	1988-03-15
IT1197222B (it)	1988-11-30
FR2588921B1 (fr)	1993-10-15
NL8602187A (nl)	1987-05-18
PL261889A1 (en)	1987-09-07
JPS6299671A (ja)	1987-05-09
CH667899A5 (de)	1988-11-15

Legal Events

Date	Code	Title
1992-06-29	AHB	Application shelved due to non-payment
2002-07-29	B1	Patent granted (law 1993)
2006-09-11	PUP	Patent expired

Publication	Publication Date	Title
US4590904A (en)	1986-05-27	Fuel injection apparatus
US6152111A (en)	2000-11-28	Fuel injection valve for internal combustion engines
US7509947B2 (en)	2009-03-31	Fuel injection pump
US4696271A (en)	1987-09-29	Fuel injection pump
US4633836A (en)	1987-01-06	Method and apparatus for injecting fuel to attain a smooth combustion in a combustion engine
KR950006882B1 (ko)	1995-06-23	연료 주입 펌프
DK174155B1 (da)	2002-07-29	Brændstofindsprøjtningsindretning til en dieselforbrændingsmotor
US5040511A (en)	1991-08-20	Fuel injection device for internal combustion engines, in particular unit fuel injector
US4840310A (en)	1989-06-20	Fuel injection nozzle
US5168847A (en)	1992-12-08	Fuel injection pump for internal combustion engines
US5005548A (en)	1991-04-09	Fuel injection pump
JPS61157754A (ja)	1986-07-17	内燃機関用の燃料噴射ポンプ
US4870936A (en)	1989-10-03	Fuel injection pump for internal combustion engines
US3059579A (en)	1962-10-23	Regulating devices for reciprocating action pumps and in particular fuel injection pumps
US5138999A (en)	1992-08-18	Fuel pumping apparatus
US4932385A (en)	1990-06-12	Fuel injection pump for internal combustion engines
JPH044451B2 (pl)	1992-01-28
US4362140A (en)	1982-12-07	Liquid fuel injection pumps
US3403629A (en)	1968-10-01	Fuel injection pump for internal combustion engines
JPS55131562A (en)	1980-10-13	Fuel injection device for internal combustion engine
US4387683A (en)	1983-06-14	Fuel injection pump for internal combustion engines
JPH0112939B2 (pl)	1989-03-02
US3976249A (en)	1976-08-24	Fuel injection systems for internal combustion engines
JPH06280621A (ja)	1994-10-04	燃料吸入排出装置
US5085196A (en)	1992-02-04	Fuel injection pump for internal combustion engines