IT1398728B1 - LUBRICATION CIRCUIT FOR A HIGH PRESSURE COMMON RAIL PUMP AND HIGH PRESSURE COMMON RAIL PUMP - Google Patents
LUBRICATION CIRCUIT FOR A HIGH PRESSURE COMMON RAIL PUMP AND HIGH PRESSURE COMMON RAIL PUMPInfo
- Publication number
- IT1398728B1 IT1398728B1 ITMI2009A000638A ITMI20090638A IT1398728B1 IT 1398728 B1 IT1398728 B1 IT 1398728B1 IT MI2009A000638 A ITMI2009A000638 A IT MI2009A000638A IT MI20090638 A ITMI20090638 A IT MI20090638A IT 1398728 B1 IT1398728 B1 IT 1398728B1
- Authority
- IT
- Italy
- Prior art keywords
- high pressure
- common rail
- pressure common
- rail pump
- lubrication circuit
- 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
- F02M59/38—Pumps characterised by adaptations to special uses or conditions
- F02M59/42—Pumps characterised by adaptations to special uses or conditions for starting of engines
-
- 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
- F02M59/44—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
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
- F04B1/0531—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with cam-actuated distribution members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- General Details Of Gearings (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A000638A IT1398728B1 (en) | 2009-04-17 | 2009-04-17 | LUBRICATION CIRCUIT FOR A HIGH PRESSURE COMMON RAIL PUMP AND HIGH PRESSURE COMMON RAIL PUMP |
PCT/EP2010/053531 WO2010127899A1 (en) | 2009-04-17 | 2010-03-18 | Lubricating circuit of a high-pressure common rail pump, and high-pressure common rail pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A000638A IT1398728B1 (en) | 2009-04-17 | 2009-04-17 | LUBRICATION CIRCUIT FOR A HIGH PRESSURE COMMON RAIL PUMP AND HIGH PRESSURE COMMON RAIL PUMP |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20090638A1 ITMI20090638A1 (en) | 2010-10-18 |
IT1398728B1 true IT1398728B1 (en) | 2013-03-18 |
Family
ID=41316212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2009A000638A IT1398728B1 (en) | 2009-04-17 | 2009-04-17 | LUBRICATION CIRCUIT FOR A HIGH PRESSURE COMMON RAIL PUMP AND HIGH PRESSURE COMMON RAIL PUMP |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1398728B1 (en) |
WO (1) | WO2010127899A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014220750A1 (en) * | 2014-10-14 | 2016-04-14 | Continental Automotive Gmbh | High-pressure pump for a fuel injection system of an internal combustion engine and arrangement of high pressure pump and engine block |
GB201518508D0 (en) * | 2015-10-20 | 2015-12-02 | Delphi Internat Operations Luxembourg S À R L | Hydraulic machine with centrifugal particle trap |
CN108915919B (en) * | 2018-08-28 | 2023-10-20 | 河南柴油机重工有限责任公司 | Common rail pump driving device of high-pressure common rail diesel engine |
IT202100010568A1 (en) * | 2021-04-27 | 2022-10-27 | Bosch Gmbh Robert | PUMP UNIT FOR SUPPLYING FUEL TO AN INTERNAL COMBUSTION ENGINE |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE50204804D1 (en) * | 2001-12-01 | 2005-12-08 | Bosch Gmbh Robert | RADIAL PISTON PUMP WITH FORCED LUBRICATION |
JP3852753B2 (en) * | 2001-12-04 | 2006-12-06 | 株式会社デンソー | Fuel injection pump |
US6722864B2 (en) * | 2001-12-12 | 2004-04-20 | Denso Corporation | Fuel injection pump |
DE10240310A1 (en) * | 2002-08-31 | 2004-03-11 | Robert Bosch Gmbh | Fuel system for an internal combustion engine |
JP4134896B2 (en) * | 2003-12-15 | 2008-08-20 | 株式会社デンソー | Fuel supply pump |
-
2009
- 2009-04-17 IT ITMI2009A000638A patent/IT1398728B1/en active
-
2010
- 2010-03-18 WO PCT/EP2010/053531 patent/WO2010127899A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2010127899A1 (en) | 2010-11-11 |
ITMI20090638A1 (en) | 2010-10-18 |
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