FR2813347B1 - Dispositif d'alimentation en carburant haute pression - Google Patents
Dispositif d'alimentation en carburant haute pressionInfo
- Publication number
- FR2813347B1 FR2813347B1 FR0111263A FR0111263A FR2813347B1 FR 2813347 B1 FR2813347 B1 FR 2813347B1 FR 0111263 A FR0111263 A FR 0111263A FR 0111263 A FR0111263 A FR 0111263A FR 2813347 B1 FR2813347 B1 FR 2813347B1
- Authority
- FR
- France
- Prior art keywords
- high pressure
- supply device
- fuel supply
- pressure fuel
- supply
- 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 - Fee Related
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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
-
- 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
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
- F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations
-
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Check Valves (AREA)
- Fuel-Injection Apparatus (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000263195A JP3630407B2 (ja) | 2000-08-31 | 2000-08-31 | 高圧燃料供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2813347A1 FR2813347A1 (fr) | 2002-03-01 |
FR2813347B1 true FR2813347B1 (fr) | 2005-03-18 |
Family
ID=18750776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0111263A Expired - Fee Related FR2813347B1 (fr) | 2000-08-31 | 2001-08-30 | Dispositif d'alimentation en carburant haute pression |
Country Status (4)
Country | Link |
---|---|
US (1) | US6575718B2 (fr) |
JP (1) | JP3630407B2 (fr) |
DE (1) | DE10142398B4 (fr) |
FR (1) | FR2813347B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1911963B1 (fr) * | 2006-10-10 | 2008-12-17 | MAGNETI MARELLI POWERTRAIN S.p.A. | Dispositif d'alimentation en carburant avec injection électronique |
JP5182265B2 (ja) * | 2009-10-22 | 2013-04-17 | トヨタ自動車株式会社 | 燃料ポンプ |
CN202302661U (zh) * | 2010-10-04 | 2012-07-04 | Juki株式会社 | 供油泵及供油泵的阀装置 |
JP5249306B2 (ja) * | 2010-11-04 | 2013-07-31 | 三菱電機株式会社 | 燃料供給装置 |
JP5699580B2 (ja) * | 2010-12-14 | 2015-04-15 | トヨタ自動車株式会社 | 燃料噴射ポンプ用リード弁の製造方法、燃料噴射ポンプ用リード弁および燃料噴射ポンプ |
JP2013029049A (ja) * | 2011-07-27 | 2013-02-07 | Mitsubishi Electric Corp | 車両用燃料供給装置 |
JP6040912B2 (ja) * | 2013-11-12 | 2016-12-07 | 株式会社デンソー | 高圧ポンプ |
DE102014208566A1 (de) * | 2014-05-07 | 2015-11-12 | Robert Bosch Gmbh | Einspritzsystem |
FR3023347B1 (fr) * | 2014-07-01 | 2016-06-24 | Delphi Int Operations Luxembourg Sarl | Electrovanne de regulation de pression |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58126495A (ja) * | 1982-01-22 | 1983-07-27 | Toshiba Corp | ロ−タリコンプレツサ |
KR930005874Y1 (ko) * | 1991-01-31 | 1993-09-01 | 삼성전자 주식회사 | 압축기 |
JP3110455B2 (ja) * | 1992-03-03 | 2000-11-20 | 松下冷機株式会社 | 密閉型圧縮機 |
US5454397A (en) * | 1994-08-08 | 1995-10-03 | Fel-Pro Incorporated | Reed valve assembly and gas compressor incorporating same |
US5885064A (en) * | 1997-06-30 | 1999-03-23 | General Motors Corporation | Compressor valve assembly with improved flow efficiency |
US6116874A (en) * | 1997-07-26 | 2000-09-12 | Knorr-Bremse Systems For Commercial Vehicles Limited | Gas compressors |
GB9715742D0 (en) * | 1997-07-26 | 1997-10-01 | Knorr Bremse Systeme | Gas compressors |
JPH1144267A (ja) * | 1997-07-29 | 1999-02-16 | Mitsubishi Electric Corp | 燃料供給ポンプ |
JPH11159416A (ja) | 1997-09-25 | 1999-06-15 | Mitsubishi Electric Corp | 筒内噴射式エンジンの高圧燃料ポンプ体 |
DE29823990U1 (de) * | 1998-12-22 | 2000-04-20 | Luk Fahrzeug Hydraulik | Kompressor |
BR9900229A (pt) * | 1999-01-11 | 2000-07-11 | Stumpp & Schuele Do Brasil Ind | Aperfeiçoamento em processo para fabricação de válvula de membrana para transferência de fluidos/gases em compressores herméticos e/ou semi-herméticos |
JP2001059467A (ja) * | 1999-08-20 | 2001-03-06 | Mitsubishi Electric Corp | 高圧燃料ポンプ |
IT248161Y1 (it) * | 1999-12-30 | 2002-12-10 | Zanussi Elettromecc | Compressore alternativo di unita' refrigerante ermetica con sistemavalvolare perfezionato |
JP3819208B2 (ja) * | 2000-03-01 | 2006-09-06 | 三菱電機株式会社 | 可変吐出量燃料供給装置 |
JP3842002B2 (ja) * | 2000-03-01 | 2006-11-08 | 三菱電機株式会社 | 可変吐出量燃料供給装置 |
-
2000
- 2000-08-31 JP JP2000263195A patent/JP3630407B2/ja not_active Expired - Fee Related
-
2001
- 2001-08-30 US US09/941,772 patent/US6575718B2/en not_active Expired - Lifetime
- 2001-08-30 DE DE10142398A patent/DE10142398B4/de not_active Expired - Fee Related
- 2001-08-30 FR FR0111263A patent/FR2813347B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3630407B2 (ja) | 2005-03-16 |
US20020025266A1 (en) | 2002-02-28 |
DE10142398A1 (de) | 2002-03-21 |
DE10142398B4 (de) | 2006-06-01 |
JP2002070694A (ja) | 2002-03-08 |
FR2813347A1 (fr) | 2002-03-01 |
US6575718B2 (en) | 2003-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100430 |