ITBO20140261A1 - Pompa carburante per un sistema di iniezione diretta - Google Patents
Pompa carburante per un sistema di iniezione direttaInfo
- Publication number
- ITBO20140261A1 ITBO20140261A1 ITBO20140261A ITBO20140261A1 IT BO20140261 A1 ITBO20140261 A1 IT BO20140261A1 IT BO20140261 A ITBO20140261 A IT BO20140261A IT BO20140261 A1 ITBO20140261 A1 IT BO20140261A1
- Authority
- IT
- Italy
- Prior art keywords
- fuel pump
- injection system
- direct injection
- direct
- fuel
- 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
- 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
- F02M59/10—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 the piston-drive
- F02M59/102—Mechanical drive, e.g. tappets or cams
-
- 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
- F02M59/04—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 special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
- F02M59/06—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 special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement
-
- 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
- F02M59/366—Valves being actuated electrically
-
- 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
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/48—Assembling; Disassembling; Replacing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO20140261 ITBO20140261A1 (it) | 2014-05-05 | 2014-05-05 | Pompa carburante per un sistema di iniezione diretta |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO20140261 ITBO20140261A1 (it) | 2014-05-05 | 2014-05-05 | Pompa carburante per un sistema di iniezione diretta |
Publications (1)
Publication Number | Publication Date |
---|---|
ITBO20140261A1 true ITBO20140261A1 (it) | 2015-11-06 |
Family
ID=51220635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITBO20140261 ITBO20140261A1 (it) | 2014-05-05 | 2014-05-05 | Pompa carburante per un sistema di iniezione diretta |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITBO20140261A1 (it) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1348868A1 (en) * | 2001-01-05 | 2003-10-01 | Hitachi, Ltd. | Fluid pump and high-pressure fuel feed pump |
DE102009000859A1 (de) * | 2009-02-13 | 2010-08-19 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
EP2508744A1 (en) * | 2011-04-07 | 2012-10-10 | Magneti Marelli S.p.A. | Silenced fuel pump for a direct injection system |
-
2014
- 2014-05-05 IT ITBO20140261 patent/ITBO20140261A1/it unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1348868A1 (en) * | 2001-01-05 | 2003-10-01 | Hitachi, Ltd. | Fluid pump and high-pressure fuel feed pump |
DE102009000859A1 (de) * | 2009-02-13 | 2010-08-19 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
EP2508744A1 (en) * | 2011-04-07 | 2012-10-10 | Magneti Marelli S.p.A. | Silenced fuel pump for a direct injection system |
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