ES455140A1 - Dispositivo para paliar el riesgo de fuga del combustible deinyeccion, especialmente en el circuito de refrigeracion de un inyector de un motor diesel. - Google Patents
Dispositivo para paliar el riesgo de fuga del combustible deinyeccion, especialmente en el circuito de refrigeracion de un inyector de un motor diesel.Info
- Publication number
- ES455140A1 ES455140A1 ES455140A ES455140A ES455140A1 ES 455140 A1 ES455140 A1 ES 455140A1 ES 455140 A ES455140 A ES 455140A ES 455140 A ES455140 A ES 455140A ES 455140 A1 ES455140 A1 ES 455140A1
- Authority
- ES
- Spain
- Prior art keywords
- obviating
- risk
- diesel engine
- cooling system
- injection fuel
- Prior art date
- 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
- 239000000446 fuel Substances 0.000 title abstract 5
- 238000001816 cooling Methods 0.000 title abstract 3
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002826 coolant Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 230000013011 mating Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
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
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/04—Injectors with heating, cooling, or thermally-insulating means
- F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
-
- 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
- F02M55/004—Joints; Sealings
- F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Dispositivo para paliar el riesgo de fuga del combustible de inyeccion, especialmente en el circuito de refrigeracion de un inyector de un motor diesel, al nivel de los cristales de tal inyector, atravesados por un canal de llegada de combustible, por un taladro central destinado a alojar el pulsador y la aguja de tal inyector y al menos por dos canales de llegada y de retorno, respectivamente, del fluido refrigerante, caracterizado dicho dispositivo porque al nivel del plano definido por los cristales de dicho inyector se disponen unos canales de recuperacion de fugas formados entre el citado canal de llegada de combustible y los mencionados canales de refrigeracion sin comunicación reciproca.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7604813A FR2341751A1 (fr) | 1976-02-20 | 1976-02-20 | Procede et dispositif pour pallier le risque de fuite de combustible d'injection notamment dans le circuit de refroidissement des injecteurs d'un moteur diesel |
Publications (1)
Publication Number | Publication Date |
---|---|
ES455140A1 true ES455140A1 (es) | 1978-04-16 |
Family
ID=9169418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES455140A Expired ES455140A1 (es) | 1976-02-20 | 1977-01-18 | Dispositivo para paliar el riesgo de fuga del combustible deinyeccion, especialmente en el circuito de refrigeracion de un inyector de un motor diesel. |
Country Status (21)
Country | Link |
---|---|
US (1) | US4094465A (es) |
JP (1) | JPS52122723A (es) |
AU (2) | AU2146677A (es) |
BE (1) | BE851577A (es) |
BR (1) | BR7701083A (es) |
CH (1) | CH606790A5 (es) |
CS (1) | CS205033B2 (es) |
DD (1) | DD127769A5 (es) |
DE (1) | DE2707003C2 (es) |
DK (1) | DK144433C (es) |
ES (1) | ES455140A1 (es) |
FI (1) | FI770315A (es) |
FR (1) | FR2341751A1 (es) |
GB (1) | GB1560953A (es) |
IT (1) | IT1083336B (es) |
NL (1) | NL7701355A (es) |
NO (1) | NO770080L (es) |
PL (1) | PL109822B1 (es) |
SE (1) | SE7700303L (es) |
SU (1) | SU676187A3 (es) |
YU (1) | YU18377A (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5456138A (en) * | 1977-10-12 | 1979-05-04 | Hitachi Maxell | Nonaqueous electrolyte battery |
US5033677A (en) * | 1989-09-07 | 1991-07-23 | Kumar Viraraghavan S | Vortex valve-controlled fuel injector |
JP3228497B2 (ja) * | 1996-03-27 | 2001-11-12 | 株式会社豊田中央研究所 | 燃料噴射弁のデポジット低減法およびデポジット低減式燃料噴射弁 |
US6116522A (en) * | 1996-04-16 | 2000-09-12 | Motorenfabrik Hatz Gmbh & Co. Kg | Fuel injection device |
DE19614980C1 (de) * | 1996-04-16 | 1997-09-18 | Hatz Motoren | Einspritzvorrichtung |
DE19915685A1 (de) * | 1999-04-07 | 2000-10-12 | Delphi Tech Inc | Einspritzventil zur Kraftstoffeinspritzung in einer Verbrennungskraftmaschine |
US6375098B1 (en) * | 2000-04-07 | 2002-04-23 | Delphi Technologies, Inc. | Injection valve for the fuel injection in an internal combustion engine |
DE10213380B4 (de) * | 2001-09-04 | 2010-08-12 | Robert Bosch Gmbh | Kraftstoffeinspritzventil für eine Brennkraftmaschine |
DE10324985B4 (de) * | 2003-06-03 | 2005-06-16 | Man B & W Diesel Ag | Kraftstoffeinspritzdüse |
DE102004022428A1 (de) * | 2004-05-06 | 2005-12-01 | Siemens Ag | Einspritzventil für Brennkraftmaschinen |
JP4380549B2 (ja) * | 2005-01-31 | 2009-12-09 | 株式会社デンソー | 燃料噴射弁 |
US8517284B2 (en) | 2009-05-13 | 2013-08-27 | Caterpillar Inc. | System and method for internal cooling of a fuel injector |
DE102011086795A1 (de) * | 2011-11-22 | 2013-05-23 | Robert Bosch Gmbh | Vorrichtung zur Kühlung eines Dosierventils |
DE102013006420B4 (de) * | 2013-04-15 | 2014-11-06 | L'orange Gmbh | Kraftstoffinjektor |
AT14569U1 (de) * | 2014-12-04 | 2016-01-15 | Avl List Gmbh | Zylinderkopf für eine Brennkraftmaschine |
DE102016211477A1 (de) * | 2016-06-27 | 2017-12-28 | Robert Bosch Gmbh | Düsenkörper für einen Kraftstoffinjektor |
JP6988352B2 (ja) | 2017-10-11 | 2022-01-05 | 株式会社デンソー | 燃料ポンプ |
DE102020102194A1 (de) * | 2020-01-30 | 2021-08-05 | Man Energy Solutions Se | Kraftstoffeinspritzventil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH167276A (de) * | 1933-02-25 | 1934-02-15 | Sulzer Ag | Brennstoffeinspritzvorrichtung. |
GB446274A (en) * | 1934-10-25 | 1936-04-27 | Johannes Miller | Improvements in fuel injection devices for internal combustion engines |
US2425229A (en) * | 1940-10-11 | 1947-08-05 | Bendix Aviat Corp | Fuel injection apparatus |
US3460760A (en) * | 1967-06-15 | 1969-08-12 | Gen Motors Corp | Fuel injection nozzle assembly |
FR2137179B1 (es) * | 1971-05-14 | 1973-05-11 | Semt |
-
1976
- 1976-02-20 FR FR7604813A patent/FR2341751A1/fr active Granted
-
1977
- 1977-01-11 NO NO770080A patent/NO770080L/no unknown
- 1977-01-13 SE SE7700303A patent/SE7700303L/xx not_active Application Discontinuation
- 1977-01-17 CH CH52177A patent/CH606790A5/xx not_active IP Right Cessation
- 1977-01-18 ES ES455140A patent/ES455140A1/es not_active Expired
- 1977-01-19 CS CS77361A patent/CS205033B2/cs unknown
- 1977-01-19 US US05/760,570 patent/US4094465A/en not_active Expired - Lifetime
- 1977-01-19 IT IT46804/77A patent/IT1083336B/it active
- 1977-01-20 AU AU21466/77D patent/AU2146677A/en not_active Expired
- 1977-01-20 AU AU21466/77A patent/AU512462B1/en not_active Expired
- 1977-01-24 YU YU00183/77A patent/YU18377A/xx unknown
- 1977-01-25 DD DD7700197081A patent/DD127769A5/xx unknown
- 1977-01-31 FI FI770315A patent/FI770315A/fi not_active Application Discontinuation
- 1977-02-02 GB GB4299/77A patent/GB1560953A/en not_active Expired
- 1977-02-09 NL NL7701355A patent/NL7701355A/xx active Search and Examination
- 1977-02-10 SU SU772448805A patent/SU676187A3/ru active
- 1977-02-17 PL PL1977196055A patent/PL109822B1/pl unknown
- 1977-02-17 DK DK69277A patent/DK144433C/da active
- 1977-02-18 DE DE2707003A patent/DE2707003C2/de not_active Expired
- 1977-02-18 BR BR7701083A patent/BR7701083A/pt unknown
- 1977-02-18 BE BE175051A patent/BE851577A/xx unknown
- 1977-02-19 JP JP1765677A patent/JPS52122723A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS52122723A (en) | 1977-10-15 |
DE2707003A1 (de) | 1977-09-01 |
AU2146677A (en) | 1978-07-27 |
DD127769A5 (de) | 1977-10-12 |
CS205033B2 (en) | 1981-04-30 |
US4094465A (en) | 1978-06-13 |
YU18377A (en) | 1982-02-28 |
NL7701355A (nl) | 1977-08-23 |
GB1560953A (en) | 1980-02-13 |
BE851577A (fr) | 1977-08-18 |
FR2341751B1 (es) | 1979-05-18 |
DE2707003C2 (de) | 1982-07-08 |
FI770315A (es) | 1977-08-21 |
DK144433C (da) | 1982-08-23 |
IT1083336B (it) | 1985-05-21 |
NO770080L (no) | 1977-08-23 |
SE7700303L (sv) | 1977-08-21 |
FR2341751A1 (fr) | 1977-09-16 |
CH606790A5 (es) | 1978-11-15 |
DK69277A (da) | 1977-08-21 |
PL109822B1 (en) | 1980-06-30 |
AU512462B1 (en) | 1980-10-09 |
BR7701083A (pt) | 1977-10-18 |
SU676187A3 (ru) | 1979-07-25 |
DK144433B (da) | 1982-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES455140A1 (es) | Dispositivo para paliar el riesgo de fuga del combustible deinyeccion, especialmente en el circuito de refrigeracion de un inyector de un motor diesel. | |
ES456821A1 (es) | Dispositivo de inyeccion de combustible liquido en un motor de combustion interna. | |
GB1397114A (en) | Electromagnetically controlled fuel injection apparatus for internal combustion engines | |
SE8304844L (sv) | Turboladdad forbrenningsmotor med vatteninsprutning | |
DE59007357D1 (de) | Kraftstoffeinspritzpumpe für dieselbrennkraftmaschinen. | |
GB1534732A (en) | Multi-cylinder water cooled internal combustion engine | |
ES8103277A1 (es) | Sistema de suministro de combustible para un motor diesel | |
ES8606578A1 (es) | Dispositivo de seguridad para valvula de inyeccion a presionconstante de motor de combustion interna | |
DE69415012D1 (de) | Brennkraftmaschine mit brennstoffeinspritzung | |
ATE13931T1 (de) | Einspritzsystem zum einspritzen zweier brennstoffe durch eine einspritzduese. | |
JPS572456A (en) | Fuel injection pump for self-ignition type internal combustion engine | |
GB2067681B (en) | Fuel injection systems for internal combustion engines operating with pumping nozzles | |
ES456662A1 (es) | Perfeccionamientos en bombas inyectoras de combustible para motores de combustion interna. | |
GB562343A (en) | Improvements relating to fuel-injection systems for internal combustion engines | |
GB1439258A (en) | Fuel injection nozzle assemblies for internal combustion engines | |
EP0043283A3 (en) | Monitoring fuel consumption of internal combustion engines | |
GB1534647A (en) | Combustion chamber and nozzle arrangement for direct fuel injection type diesel engine | |
GB1322793A (en) | Electromagnetic fuel injectors for internal combustion engines | |
GB1435728A (en) | Combustion chamber arrangement for rotary compression-ignition ic engines | |
JPS5413825A (en) | Idling controller for multicylinder diesel engine | |
ES468270A1 (es) | Sistema combustible para un motor de encendido por compre- sion | |
GB1210381A (en) | Liquid fuel injection nozzle units for internal combustion engines | |
JPS57148019A (en) | Fuel injector for diesel engine | |
DE3062640D1 (en) | Injection pump for internal-combustion engines with fuel injection, particularly for diesel engines | |
JPS5751945A (en) | Pump type fuel injector for internal combustion engine |