NL7202007A - - Google Patents

Info

Publication number: NL7202007A
Authority: NL; Netherlands

Application number

NL7202007A

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.)

1971-02-16

Filing date

1972-02-16

Publication date

1972-08-18

1972-02-16 Application filed filed Critical

1972-08-18 Publication of NL7202007A publication Critical patent/NL7202007A/xx

Links

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
- 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
- F02M59/265—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 characterised by the arrangement or form of spill port of spill contour on the piston
- 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
- 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
- F02M55/001—Pumps with means for preventing erosion on fuel discharge
- 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
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/08—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder
- 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

Landscapes

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

NL7202007A 1971-02-16 1972-02-16 NL7202007A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712107266 DE2107266C2 (en)	1971-02-16	1971-02-16	Camshaft drive for fuel injection pumps in internal combustion engines

Publications (1)

Publication Number	Publication Date
NL7202007A true NL7202007A (en)	1972-08-18

Family

ID=5798889

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7202007A NL7202007A (en)	1971-02-16	1972-02-16

Country Status (7)

Country	Link
JP (1)	JPS5522624B1 (en)
BE (1)	BE779399A (en)
CH (1)	CH549156A (en)
DD (1)	DD96303A1 (en)
DE (1)	DE2107266C2 (en)
ES (1)	ES399455A1 (en)
NL (1)	NL7202007A (en)

Families Citing this family (3)

* 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
DE4009745A1 (en) *	1990-03-27	1991-10-02	Man B & W Diesel Ag	Fuel injection pump for Diesel engine - has spring-loaded pistons to ensure rapid build-up of fuel pressure
DE4340311C1 (en) *	1993-11-26	1994-12-15	Daimler Benz Ag	Method for fuel injection for an internal combustion engine with high-pressure injection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE463411C (en) *	1925-06-30	1930-02-05	Motoren Werke Mannheim Ag	Fuel pump
DE607324C (en) *	1933-03-07	1934-12-21	Fried Krupp Germaniawerft Akt	Control valve for fuel pumps
DE1023636B (en) *	1956-08-21	1958-01-30	Bosch Gmbh Robert	Injection pump for internal combustion engines
CH476917A (en) *	1967-06-19	1969-08-15	Sulzer Ag	Fuel injection pump of a piston internal combustion engine

1971
- 1971-02-16 DE DE19712107266 patent/DE2107266C2/en not_active Expired
1972
- 1972-02-02 CH CH150572A patent/CH549156A/en not_active IP Right Cessation
- 1972-02-03 ES ES399455A patent/ES399455A1/en not_active Expired
- 1972-02-11 DD DD16083772A patent/DD96303A1/xx unknown
- 1972-02-15 BE BE779399A patent/BE779399A/en unknown
- 1972-02-16 JP JP1635572A patent/JPS5522624B1/ja active Pending
- 1972-02-16 NL NL7202007A patent/NL7202007A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPS5522624B1 (en)	1980-06-18
ES399455A1 (en)	1974-10-16
DE2107266A1 (en)	1972-08-31
DE2107266C2 (en)	1984-03-08
DD96303A1 (en)	1973-03-12
CH549156A (en)	1974-05-15
BE779399A (en)	1972-05-30

Legal Events

Date	Code	Title
1981-07-01	BB	A search report has been drawn up
1981-11-02	BC	A request for examination has been filed
1982-10-01	BV	The patent application has lapsed

Publication	Publication Date	Title
ATA136472A (en)	1973-12-15
AR196074A1 (en)	1973-11-30
JPS5522624B1 (en)	1980-06-18
AU2658571A (en)	1972-09-21
AU3005371A (en)	1972-12-21
AU2894671A (en)	1972-11-23
AU2742671A (en)	1972-10-12
AU2941471A (en)	1972-11-30
AU2952271A (en)	1972-12-07
FR2129421A5 (en)	1972-10-27
AU2854371A (en)	1972-11-09
AU2399971A (en)	1972-07-06
AU2706571A (en)	1971-07-15
AU2724971A (en)	1972-10-05
AU2726271A (en)	1972-10-05
AU3038671A (en)	1973-01-04
AR202997Q (en)	1975-08-08
AU3025871A (en)	1973-01-04
AU2740271A (en)	1972-10-12
AU2473671A (en)	1972-08-03
AU2963771A (en)	1972-12-07
AR192311Q (en)	1973-02-14
AU2836771A (en)	1972-11-09
AU2940971A (en)	1972-11-30
AU2938071A (en)	1972-11-30