CH555474A - FUEL INJECTION NOZZLE IN ROTATIONAL SYMMETRIC FORM. - Google Patents

FUEL INJECTION NOZZLE IN ROTATIONAL SYMMETRIC FORM.

Info

Publication number: CH555474A
Authority: CH; Switzerland
Prior art keywords: fuel injection; injection nozzle; rotational symmetric; symmetric form; rotational
Prior art date: 1971-06-03

Application number

CH787072A

Other languages

German (de)

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.)

1971-06-03

Filing date

1972-05-26

Publication date

1974-10-31

1972-05-26 Application filed by Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag

1974-10-31 Publication of CH555474A publication Critical patent/CH555474A/en

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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/042—The valves being provided with fuel passages
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8084—Fuel injection apparatus manufacture, repair or assembly involving welding or soldering

Landscapes

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

CH787072A 1971-06-03 1972-05-26 FUEL INJECTION NOZZLE IN ROTATIONAL SYMMETRIC FORM. CH555474A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712127460 DE2127460C3 (en)	1971-06-03	1971-06-03	Rotationally symmetrical fuel injector

Publications (1)

Publication Number	Publication Date
CH555474A true CH555474A (en)	1974-10-31

Family

ID=5809658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH787072A CH555474A (en)	1971-06-03	1972-05-26	FUEL INJECTION NOZZLE IN ROTATIONAL SYMMETRIC FORM.

Country Status (4)

Country	Link
CH (1)	CH555474A (en)
DE (1)	DE2127460C3 (en)
GB (1)	GB1391330A (en)
IT (1)	IT958119B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2124299A (en) *	1982-07-15	1984-02-15	Lucas Ind Plc	I.C. engine fuel injection nozzles
US4509691A (en) *	1982-07-15	1985-04-09	Lucas Industries Public Limited Company	Fuel injection nozzles
DE3418761A1 (en) *	1984-05-19	1985-11-21	Robert Bosch Gmbh, 7000 Stuttgart	INJECTION VALVE
DE4005774A1 (en) *	1990-02-23	1991-08-29	Bosch Gmbh Robert	IC engine fuel-injection nozzle - has coaxial thrust pins with fingers passing between each other and supporting springs
DK174075B1 (en) *	1996-06-20	2002-05-21	Man B & W Diesel As	Fuel injector for an internal combustion engine
DE19919431B4 (en) *	1999-04-29	2008-10-16	Robert Bosch Gmbh	Registerdüse
DE19956830C2 (en) *	1999-11-25	2002-07-18	Siemens Ag	execution
DE602007012563D1 (en) *	2007-12-07	2011-03-31	Continental Automotive Gmbh	Valve arrangement for an injection valve and injection valve
CN103670859B (en) *	2012-09-12	2016-08-03	北京亚新科天纬油泵油嘴股份有限公司	The jet blower of ejector
CN111946512B (en) *	2020-08-10	2021-09-17	一汽解放汽车有限公司	Heat insulation sleeve, heat insulation sleeve manufacturing method and oil spraying mechanism

1971
- 1971-06-03 DE DE19712127460 patent/DE2127460C3/en not_active Expired
1972
- 1972-05-26 CH CH787072A patent/CH555474A/en not_active IP Right Cessation
- 1972-05-27 IT IT5056772A patent/IT958119B/en active
- 1972-06-02 GB GB2599172A patent/GB1391330A/en not_active Expired

Also Published As

Publication number	Publication date
DE2127460A1 (en)	1973-01-04
DE2127460B2 (en)	1973-05-03
DE2127460C3 (en)	1973-11-22
IT958119B (en)	1973-10-20
GB1391330A (en)	1975-04-23

Publication	Publication Date	Title
NO146917C (en)	1982-12-29	TWO FUEL AIR FUEL FUEL NOZZLE
CA947099A (en)	1974-05-14	Fuel injection nozzle
NO136201C (en)	1977-08-03	FUEL.
CH508134A (en)	1971-05-31	Fuel injector
FR2332436A1 (en)	1977-06-17	FUEL INJECTOR
SE385314B (en)	1976-06-21	FUEL PUMP
ZA704459B (en)	1971-03-31	Fuel injection nozzles
ZA707194B (en)	1971-07-28	Fuel injection nozzle units
IT1011421B (en)	1977-01-20	FUEL INJECTION NOZZLE
ES177456Y (en)	1973-03-01	FUEL INJECTION ARRANGEMENT.
ES208018Y (en)	1976-07-16	INJECTION VALVE.
CH555474A (en)	1974-10-31	FUEL INJECTION NOZZLE IN ROTATIONAL SYMMETRIC FORM.
ZA706399B (en)	1971-05-27	Fuel injection pumps
NL176920C (en)	1985-07-01	Injection molding device.
BR7202465D0 (en)	1973-05-10	FUEL INJECTOR NOZZLE
NL163307C (en)	1980-08-15	FUEL INJECTION VALVE.
AT313451B (en)	1974-02-25	fuel
BR7207181D0 (en)	1973-08-21	FUEL INJECTION PUMP CONSUMPTION DEVICE
IT952631B (en)	1973-07-30	IMPROVEMENT IN FUEL SUPPLY DEVICES FOR ENDOTHERMIC ENGINES
BR7200653D0 (en)	1973-05-03	FUEL INJECTOR
AT315577B (en)	1974-05-27	Fuel injection pump
DK132464B (en)	1975-12-08	Fuel injection pump.
CH513333A (en)	1971-09-30	Fuel injector
AT312994B (en)	1974-01-25	Fuel injection pump
NL153306B (en)	1977-05-16	FUEL INJECTION PUMP.

Legal Events

Date	Code	Title	Description
1977-12-30	PL	Patent ceased