BR8605410A - Valvula de injecao de combustivel,acionavel eletromagneticamente - Google Patents
Valvula de injecao de combustivel,acionavel eletromagneticamenteInfo
- Publication number
- BR8605410A BR8605410A BR8605410A BR8605410A BR8605410A BR 8605410 A BR8605410 A BR 8605410A BR 8605410 A BR8605410 A BR 8605410A BR 8605410 A BR8605410 A BR 8605410A BR 8605410 A BR8605410 A BR 8605410A
- Authority
- BR
- Brazil
- Prior art keywords
- ejection opening
- injection valve
- fuel injection
- electromagnetically
- actionable
- Prior art date
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
- 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
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/188—Spherical or partly spherical shaped valve member ends
-
- 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
- F02M51/0671—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 having an elongated valve body attached thereto
- F02M51/0675—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 having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
- F02M51/0678—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 having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages all portions having fuel passages, e.g. flats, grooves, diameter reductions
-
- 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
- F02M61/06—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 the valves being furnished at seated ends with pintle or plug shaped extensions
-
- 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
- F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
-
- 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
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/90—Electromagnetically actuated fuel injector having ball and seat type valve
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)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853539056 DE3539056A1 (de) | 1985-11-04 | 1985-11-04 | Elektromagnetisch betaetigbares kraftstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8605410A true BR8605410A (pt) | 1987-08-11 |
Family
ID=6285116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8605410A BR8605410A (pt) | 1985-11-04 | 1986-11-03 | Valvula de injecao de combustivel,acionavel eletromagneticamente |
Country Status (6)
Country | Link |
---|---|
US (1) | US4753393A (pt) |
EP (1) | EP0223018B1 (pt) |
JP (1) | JPS62107266A (pt) |
AT (1) | ATE42132T1 (pt) |
BR (1) | BR8605410A (pt) |
DE (2) | DE3539056A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3723698C2 (de) * | 1987-07-17 | 1995-04-27 | Bosch Gmbh Robert | Kraftstoffeinspritzventil sowie Verfahren zu dessen Einstellung |
DE8802464U1 (de) * | 1988-02-25 | 1989-06-22 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzventil |
US5307991A (en) * | 1990-10-09 | 1994-05-03 | Ford Motor Company | Fuel injector and method of manufacturing |
US5836521A (en) * | 1995-03-09 | 1998-11-17 | Dysekompagniet I/S | Valve device with impact member and solenoid for atomizing a liquid |
DE19527626A1 (de) * | 1995-07-28 | 1997-01-30 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
DE19641785C2 (de) * | 1996-10-10 | 1999-01-28 | Bosch Gmbh Robert | Ventilnadel für ein Einspritzventil |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1694209A (en) * | 1925-06-18 | 1928-12-04 | Harry E Davis | Device for spraying hydrocarbon fuel |
GB263835A (en) * | 1925-12-31 | 1927-05-19 | Angelo Scheublein | Improvements in spray producers |
US2308909A (en) * | 1938-02-25 | 1943-01-19 | Blanchard Paul Louis Charles | Mechanical atomizing burner |
FR2079805A5 (pt) * | 1970-02-13 | 1971-11-12 | Roto Diesel Sa | |
DE2433691A1 (de) * | 1974-07-12 | 1976-01-29 | Int Harvester Co | Brennstoffventil fuer brennkraftmaschinen |
US4232830A (en) * | 1978-11-01 | 1980-11-11 | The Bendix Corporation | Electromagnetic fuel injector |
DE3023757A1 (de) * | 1980-06-25 | 1982-01-21 | Robert Bosch Gmbh, 7000 Stuttgart | Einspritzventil |
US4342427A (en) * | 1980-07-21 | 1982-08-03 | General Motors Corporation | Electromagnetic fuel injector |
JPS5862358A (ja) * | 1981-10-09 | 1983-04-13 | Nippon Denso Co Ltd | 電磁式燃料噴射弁 |
JPS60252164A (ja) * | 1984-05-30 | 1985-12-12 | Automob Antipollut & Saf Res Center | 電磁式燃料噴射弁 |
DE3502086A1 (de) * | 1985-01-23 | 1986-07-24 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Elektromagnetisch betaetigbares kraftstoffeinspritzventil |
DE3502087A1 (de) * | 1985-01-23 | 1986-07-24 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Elektromagnetisch betaetigbares kraftstoffeinspritzventil |
-
1985
- 1985-11-04 DE DE19853539056 patent/DE3539056A1/de not_active Withdrawn
-
1986
- 1986-09-27 AT AT86113334T patent/ATE42132T1/de not_active IP Right Cessation
- 1986-09-27 DE DE8686113334T patent/DE3662804D1/de not_active Expired
- 1986-09-27 EP EP86113334A patent/EP0223018B1/de not_active Expired
- 1986-10-28 US US06/923,972 patent/US4753393A/en not_active Expired - Fee Related
- 1986-11-03 BR BR8605410A patent/BR8605410A/pt unknown
- 1986-11-04 JP JP61260872A patent/JPS62107266A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4753393A (en) | 1988-06-28 |
DE3539056A1 (de) | 1987-05-14 |
EP0223018A2 (de) | 1987-05-27 |
ATE42132T1 (de) | 1989-04-15 |
EP0223018A3 (en) | 1987-11-11 |
JPS62107266A (ja) | 1987-05-18 |
EP0223018B1 (de) | 1989-04-12 |
DE3662804D1 (en) | 1989-05-18 |
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