RU2012135569A - Насос высокого давления - Google Patents
Насос высокого давления Download PDFInfo
- Publication number
- RU2012135569A RU2012135569A RU2012135569/06A RU2012135569A RU2012135569A RU 2012135569 A RU2012135569 A RU 2012135569A RU 2012135569/06 A RU2012135569/06 A RU 2012135569/06A RU 2012135569 A RU2012135569 A RU 2012135569A RU 2012135569 A RU2012135569 A RU 2012135569A
- Authority
- RU
- Russia
- Prior art keywords
- pressure pump
- plunger
- recess
- high pressure
- around
- 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
- F02M59/10—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
-
- 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
- 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
-
- 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
- F04B1/0408—Pistons
-
- 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
- F04B1/0421—Cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010001099.5 | 2010-01-21 | ||
DE102010001099A DE102010001099A1 (de) | 2010-01-21 | 2010-01-21 | Hochdruckpumpe |
PCT/EP2010/070782 WO2011088954A1 (de) | 2010-01-21 | 2010-12-28 | Hochdruckpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2012135569A true RU2012135569A (ru) | 2014-02-27 |
Family
ID=43735054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012135569/06A RU2012135569A (ru) | 2010-01-21 | 2010-12-28 | Насос высокого давления |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2526284A1 (ko) |
KR (1) | KR20120113229A (ko) |
CN (1) | CN102713241A (ko) |
DE (1) | DE102010001099A1 (ko) |
RU (1) | RU2012135569A (ko) |
WO (1) | WO2011088954A1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013216978A1 (de) * | 2013-08-27 | 2015-03-05 | Robert Bosch Gmbh | Hochdruckpumpe für ein Kraftstoffeinspritzsystem sowie Verfahren zur Herstellung einer Hochdruckpumpe für ein Kraftstoffeinspritzsystem |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221305A1 (de) * | 2002-05-14 | 2003-11-27 | Bosch Gmbh Robert | Radialkolbenpumpe für Kraftstoffeinspritzsystem mit verbesserter Hochdruckfestigkeit |
JP3979313B2 (ja) * | 2003-03-14 | 2007-09-19 | 株式会社日立製作所 | 高圧ポンプ |
JP4386030B2 (ja) * | 2005-12-02 | 2009-12-16 | トヨタ自動車株式会社 | 高圧ポンプ |
DE102006045933A1 (de) * | 2006-09-28 | 2008-04-03 | Robert Bosch Gmbh | Stößelbaugruppe für eine Hochdruckpumpe und Hochdruckpumpe mit wenigstens einer Stößelbaugruppe |
JP2009091955A (ja) * | 2007-10-05 | 2009-04-30 | Yanmar Co Ltd | サプライポンプ |
DE102008001890A1 (de) | 2008-05-21 | 2009-11-26 | Robert Bosch Gmbh | Hochdruckpumpe |
-
2010
- 2010-01-21 DE DE102010001099A patent/DE102010001099A1/de not_active Withdrawn
- 2010-12-28 CN CN2010800619308A patent/CN102713241A/zh active Pending
- 2010-12-28 WO PCT/EP2010/070782 patent/WO2011088954A1/de active Application Filing
- 2010-12-28 KR KR1020127019102A patent/KR20120113229A/ko not_active Application Discontinuation
- 2010-12-28 EP EP10798126A patent/EP2526284A1/de not_active Withdrawn
- 2010-12-28 RU RU2012135569/06A patent/RU2012135569A/ru not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE102010001099A1 (de) | 2011-07-28 |
WO2011088954A1 (de) | 2011-07-28 |
EP2526284A1 (de) | 2012-11-28 |
CN102713241A (zh) | 2012-10-03 |
KR20120113229A (ko) | 2012-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20131230 |