FI880655A - Bränsleinsprutningspump för dieselbyggda kolvförbränningsmotorer - Google Patents

Bränsleinsprutningspump för dieselbyggda kolvförbränningsmotorer Download PDF

Info

Publication number: FI880655A
Authority: FI; Finland
Prior art keywords: internal combustion; fuel injection; combustion engines; injection pump; reciprocating internal
Prior art date: 1987-04-30

Application number

FI880655A

Other languages

English (en)

Finnish (fi)

Other versions

FI880655A0 (sv

FI96535B (sv

FI96535C (sv

Inventor

Hans Scherrer

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.)

1987-04-30

Filing date

1988-02-12

Publication date

1988-10-31

1988-02-12 Application filed by Sulzer Ag filed Critical Sulzer Ag

1988-02-12 Publication of FI880655A0 publication Critical patent/FI880655A0/sv

1988-10-31 Publication of FI880655A publication Critical patent/FI880655A/sv

1996-03-29 Publication of FI96535B publication Critical patent/FI96535B/sv

1996-07-10 Application granted granted Critical

1996-07-10 Publication of FI96535C publication Critical patent/FI96535C/sv

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
- F04B49/121—Lost-motion device in the driving mechanism
- 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
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
- F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
- F02M59/28—Mechanisms therefor
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control

Landscapes

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

FI880655A 1987-04-30 1988-02-12 Bränsleinsprutningspump för dieselbyggda kolvförbränningsmotorer FI96535C (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH165287		1987-04-30
CH1652/87A CH672005A5 (sv)	1987-04-30	1987-04-30

Publications (4)

Publication Number	Publication Date
FI880655A0 FI880655A0 (sv)	1988-02-12
FI880655A true FI880655A (sv)	1988-10-31
FI96535B FI96535B (sv)	1996-03-29
FI96535C FI96535C (sv)	1996-07-10

Family

ID=4215469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI880655A FI96535C (sv)	1987-04-30	1988-02-12	Bränsleinsprutningspump för dieselbyggda kolvförbränningsmotorer

Country Status (8)

Country	Link
EP (1)	EP0288669B1 (sv)
JP (1)	JPS63272959A (sv)
CH (1)	CH672005A5 (sv)
DE (1)	DE3862056D1 (sv)
DK (1)	DK164827C (sv)
ES (1)	ES2022482B3 (sv)
FI (1)	FI96535C (sv)
NO (1)	NO168725C (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5730104A (en) *	1997-02-19	1998-03-24	Caterpillar Inc.	Injection rate shaping device for a fill metered hydraulically-actuated fuel injection system
CN103267012B (zh) *	2013-05-29	2015-10-07	宁波合力机泵有限公司	一种改变柱塞容积的流量调节装置
JP7022380B2 (ja) *	2018-01-31	2022-02-18	いすゞ自動車株式会社	燃料ポンプ組付構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1054199A (fr) *	1950-12-08	1954-02-09	Daimler Benz Ag	Dispositif d'injection de carburant, en particulier avec pompe à injection et ajutage d'injection combinés en un bloc unitaire
US3498229A (en) *	1967-11-01	1970-03-03	Dake Corp	Hydraulic pump assembly
US3566702A (en) *	1968-03-01	1971-03-02	Bryce Berger Ltd	Liquid fuel injection pumps
AT381148B (de) *	1980-12-18	1986-08-25	Friedmann & Maier Ag	Einspritzeinrichtung fuer einspritzbrennkraftmaschinen
DE3501287A1 (de) *	1984-01-18	1985-07-25	Friedmann & Maier AG, Hallein, Salzburg	Einspritzpumpe fuer einspritzbrennkraftmaschinen

1987
- 1987-04-30 CH CH1652/87A patent/CH672005A5/de not_active IP Right Cessation
1988
- 1988-02-09 DE DE8888101862T patent/DE3862056D1/de not_active Expired - Fee Related
- 1988-02-09 EP EP88101862A patent/EP0288669B1/de not_active Expired - Lifetime
- 1988-02-09 ES ES88101862T patent/ES2022482B3/es not_active Expired - Lifetime
- 1988-02-12 FI FI880655A patent/FI96535C/sv not_active IP Right Cessation
- 1988-03-11 DK DK134188A patent/DK164827C/da not_active IP Right Cessation
- 1988-04-12 JP JP63090152A patent/JPS63272959A/ja active Pending
- 1988-04-29 NO NO881890A patent/NO168725C/no unknown

Also Published As

Publication number	Publication date
NO168725B (no)	1991-12-16
FI880655A0 (sv)	1988-02-12
NO881890L (no)	1988-10-31
DK134188D0 (da)	1988-03-11
FI96535B (sv)	1996-03-29
NO168725C (no)	1992-03-25
DK164827B (da)	1992-08-24
JPS63272959A (ja)	1988-11-10
FI96535C (sv)	1996-07-10
DK164827C (da)	1993-01-11
EP0288669B1 (de)	1991-03-20
EP0288669A1 (de)	1988-11-02
DE3862056D1 (de)	1991-04-25
ES2022482B3 (es)	1991-12-01
CH672005A5 (sv)	1989-10-13
DK134188A (da)	1988-10-31
NO881890D0 (no)	1988-04-29

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FI880655A (sv)	1988-10-31	Bränsleinsprutningspump för dieselbyggda kolvförbränningsmotorer
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Legal Events

Date	Code	Title	Description
1995-08-15	GB	Transfer or assigment of application	Owner name: NEW SULZER DIESEL AG
1996-03-01	BB	Publication of examined application
2004-08-31	FG	Patent granted	Owner name: NEW SULZER DIESEL AG
2006-08-31	MA	Patent expired