FR2235289B1 - - Google Patents
Info
- Publication number
- FR2235289B1 FR2235289B1 FR7422614A FR7422614A FR2235289B1 FR 2235289 B1 FR2235289 B1 FR 2235289B1 FR 7422614 A FR7422614 A FR 7422614A FR 7422614 A FR7422614 A FR 7422614A FR 2235289 B1 FR2235289 B1 FR 2235289B1
- Authority
- FR
- France
- 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
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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
- F02M51/066—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature and the valve being allowed to move relatively to each other or not being attached to each other
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/04—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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0685—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature and the valve being allowed to move relatively to each other or not being attached to each other
-
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3126273A GB1470373A (en) | 1973-06-30 | 1973-06-30 | Fuel injector |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2235289A1 FR2235289A1 (en) | 1975-01-24 |
FR2235289B1 true FR2235289B1 (en) | 1978-01-13 |
Family
ID=10320478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7422614A Expired FR2235289B1 (en) | 1973-06-30 | 1974-06-28 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3892362A (en) |
JP (1) | JPS50106029A (en) |
DE (1) | DE2431172A1 (en) |
FR (1) | FR2235289B1 (en) |
GB (1) | GB1470373A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51125160A (en) * | 1974-06-27 | 1976-11-01 | Saito Kouki Kk | Automatically opening or closing valve gate for plastic injection molding |
AT378242B (en) * | 1981-07-31 | 1985-07-10 | Berchtold Max Prof | FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINES, ESPECIALLY DIESEL ENGINES |
EP0166730A1 (en) * | 1983-04-18 | 1986-01-08 | Medepe Pty. Ltd. | Apparatus for generating pulsations in a flowing liquid |
DE3418761A1 (en) * | 1984-05-19 | 1985-11-21 | Robert Bosch Gmbh, 7000 Stuttgart | INJECTION VALVE |
DE3429471C2 (en) * | 1984-08-10 | 1987-04-30 | L'Orange GmbH, 7000 Stuttgart | Fuel injection nozzle for an internal combustion engine |
DE3624477A1 (en) * | 1986-07-19 | 1988-01-28 | Bosch Gmbh Robert | INJECTION VALVE |
GB2223804A (en) * | 1988-10-13 | 1990-04-18 | Volkswagen Ag | I.C. engine fuel injection pump and nozzle |
DE4209065C2 (en) * | 1992-03-20 | 1994-01-13 | Opco Oberflaechentechnik Gmbh | Valve and dosing device |
DE4220048A1 (en) * | 1992-06-19 | 1993-12-23 | Fft Flexible Fertigungstechnik | Regulatable and controllable application system for viscous media - has nozzle system having nozzle piston and nozzle piece with longitudinal bore for piston and dosing nozzle |
US5954033A (en) * | 1996-12-09 | 1999-09-21 | Caterpillar Inc. | Fuel injector having non contacting valve closing orifice structure |
WO2013019141A1 (en) * | 2011-08-03 | 2013-02-07 | Zuev Boris Konstantinovich | Shut-off spray-nozzle unit |
CN102910569B (en) * | 2012-11-22 | 2016-12-07 | 黎泽荣 | A kind of many shower nozzles perfusion unit of adjustable flow |
US9964088B2 (en) * | 2016-01-18 | 2018-05-08 | Ford Global Technologies, Llc | Multi-hole fuel injector with sequential fuel injection |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1804660A (en) * | 1927-03-31 | 1931-05-12 | Treiber Diesel Engine Corp | Liquid fuel feeding means for internal combustion engines |
GB397493A (en) * | 1932-02-18 | 1933-08-18 | William Douglas Marchant | Improvements in injection apparatus for fuel for internal combustion engines |
FR913174A (en) * | 1941-07-11 | 1946-08-30 | France Etat | High-pressure relay injector with medium-pressure hydraulic control |
US2558148A (en) * | 1948-03-08 | 1951-06-26 | Cav Ltd | Liquid fuel injection nozzle for internal-combustion engines |
US2959360A (en) * | 1957-09-20 | 1960-11-08 | Alco Products Inc | Fuel injectors |
GB1076184A (en) * | 1963-05-01 | 1967-07-19 | Ass Eng Ltd | Fuel injectors for internal combustion engines |
GB1097752A (en) * | 1963-09-09 | 1968-01-03 | Ass Eng Ltd | Fuel injection valves for internal combustion engines |
-
1973
- 1973-06-30 GB GB3126273A patent/GB1470373A/en not_active Expired
-
1974
- 1974-06-28 DE DE2431172A patent/DE2431172A1/en active Pending
- 1974-06-28 US US484111A patent/US3892362A/en not_active Expired - Lifetime
- 1974-06-28 FR FR7422614A patent/FR2235289B1/fr not_active Expired
- 1974-06-29 JP JP49074904A patent/JPS50106029A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS50106029A (en) | 1975-08-21 |
DE2431172A1 (en) | 1975-01-16 |
US3892362A (en) | 1975-07-01 |
FR2235289A1 (en) | 1975-01-24 |
GB1470373A (en) | 1977-04-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |