FR2797471A1 - Pompe a haute pression monocylindre pour l'alimentation d'un systeme d'injection a rampe commune - Google Patents
Pompe a haute pression monocylindre pour l'alimentation d'un systeme d'injection a rampe commune Download PDFInfo
- Publication number
- FR2797471A1 FR2797471A1 FR0010512A FR0010512A FR2797471A1 FR 2797471 A1 FR2797471 A1 FR 2797471A1 FR 0010512 A FR0010512 A FR 0010512A FR 0010512 A FR0010512 A FR 0010512A FR 2797471 A1 FR2797471 A1 FR 2797471A1
- Authority
- FR
- France
- Prior art keywords
- pump
- cylinder
- ball
- piston
- high pressure
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
- F04B53/146—Piston-rod guiding arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- Reciprocating Pumps (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19937802A DE19937802A1 (de) | 1999-08-10 | 1999-08-10 | Einzylinder-Hochdruckpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2797471A1 true FR2797471A1 (fr) | 2001-02-16 |
Family
ID=7917896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0010512A Withdrawn FR2797471A1 (fr) | 1999-08-10 | 2000-08-10 | Pompe a haute pression monocylindre pour l'alimentation d'un systeme d'injection a rampe commune |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2001065427A (de) |
DE (1) | DE19937802A1 (de) |
FR (1) | FR2797471A1 (de) |
IT (1) | IT1318739B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10032577A1 (de) * | 2000-07-05 | 2002-01-24 | Bosch Gmbh Robert | Radialkolbenpumpe |
GB2384529B (en) * | 2002-01-25 | 2005-06-01 | Delphi Tech Inc | Fuel pump assembly |
JP3823060B2 (ja) | 2002-03-04 | 2006-09-20 | 株式会社日立製作所 | 高圧燃料供給ポンプ |
DE102005056683B3 (de) * | 2005-11-28 | 2007-05-03 | Industriehansa Consulting & Engineering Gmbh | Verbesserte Verdrängungseinheit für eine Hochdruckpumpe |
DE102005060957B4 (de) * | 2005-12-20 | 2012-08-23 | Industriehansa Consulting & Engineering Gmbh | Hochdruckpumpe mit mehreren Kolben pro Zylinder |
CN105179127A (zh) * | 2015-10-21 | 2015-12-23 | 中国重汽集团重庆燃油喷射***有限公司 | 寄生式高压共轨泵 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1027031B (de) * | 1952-11-20 | 1958-03-27 | Spladis Soc Pour L Applic D In | Exzenterantrieb fuer radial zur Antriebswellenachse gelagerte und belastete Kolben |
JPH06229369A (ja) * | 1992-05-22 | 1994-08-16 | Tatsuji Motomiya | 送液ポンプ |
JP3077738B2 (ja) * | 1994-04-28 | 2000-08-14 | 株式会社デンソー | 高圧サプライポンプ |
-
1999
- 1999-08-10 DE DE19937802A patent/DE19937802A1/de not_active Ceased
-
2000
- 2000-08-08 JP JP2000240202A patent/JP2001065427A/ja active Pending
- 2000-08-08 IT IT2000MI001842A patent/IT1318739B1/it active
- 2000-08-10 FR FR0010512A patent/FR2797471A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITMI20001842A1 (it) | 2002-02-08 |
JP2001065427A (ja) | 2001-03-16 |
DE19937802A1 (de) | 2001-03-01 |
IT1318739B1 (it) | 2003-09-10 |
ITMI20001842A0 (it) | 2000-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |