DE502005010385D1 - Hochdruck-pumpenkolben-zylindereinheit - Google Patents
Hochdruck-pumpenkolben-zylindereinheitInfo
- Publication number
- DE502005010385D1 DE502005010385D1 DE502005010385T DE502005010385T DE502005010385D1 DE 502005010385 D1 DE502005010385 D1 DE 502005010385D1 DE 502005010385 T DE502005010385 T DE 502005010385T DE 502005010385 T DE502005010385 T DE 502005010385T DE 502005010385 D1 DE502005010385 D1 DE 502005010385D1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- pump
- cylinder unit
- pressure pump
- centering cone
- 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.)
- Active
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
- 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
- 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
-
- 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
- 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
-
- 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
-
- 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
- F02M63/0265—Pumps feeding common rails
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004012950A DE102004012950A1 (de) | 2004-03-17 | 2004-03-17 | Hochdruck-Pumpenkolben-Zylindereinheit |
PCT/EP2005/002660 WO2005093249A1 (de) | 2004-03-17 | 2005-03-12 | Hochdruck-pumpenkolben-zylindereinheit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502005010385D1 true DE502005010385D1 (de) | 2010-11-25 |
Family
ID=34961611
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004012950A Withdrawn DE102004012950A1 (de) | 2004-03-17 | 2004-03-17 | Hochdruck-Pumpenkolben-Zylindereinheit |
DE502005010385T Active DE502005010385D1 (de) | 2004-03-17 | 2005-03-12 | Hochdruck-pumpenkolben-zylindereinheit |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004012950A Withdrawn DE102004012950A1 (de) | 2004-03-17 | 2004-03-17 | Hochdruck-Pumpenkolben-Zylindereinheit |
Country Status (8)
Country | Link |
---|---|
US (1) | US7789635B2 (de) |
EP (1) | EP1733145B1 (de) |
JP (1) | JP4696106B2 (de) |
KR (1) | KR101120709B1 (de) |
CN (1) | CN100554679C (de) |
AT (1) | ATE484674T1 (de) |
DE (2) | DE102004012950A1 (de) |
WO (1) | WO2005093249A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007038539A1 (de) * | 2007-08-16 | 2009-02-19 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
DE102011003452A1 (de) † | 2011-02-01 | 2012-08-02 | Robert Bosch Gmbh | Kraftstoffeinspritzkomponente |
CN102852755A (zh) * | 2011-07-28 | 2013-01-02 | 南通天华和睿科技创业有限公司 | 柱塞式加药泵 |
CN102588239A (zh) * | 2012-02-29 | 2012-07-18 | 太仓市金鹿电镀有限公司 | 一种液压泵 |
CN105298688A (zh) * | 2014-06-02 | 2016-02-03 | 上海长辛实业有限公司 | 压力式喷液装置,喷液增压系统及一种增强功率的方法 |
CN104088769A (zh) * | 2014-08-01 | 2014-10-08 | 吉首大学 | 偏心可调式柱塞泵 |
CN104863907B (zh) * | 2015-04-23 | 2017-10-20 | 娄方海 | 两仪蓄能器 |
FR3057483B1 (fr) * | 2016-10-14 | 2019-04-19 | Montabert | Appareil a percussions pourvu d’un palier de guidage equipe d’un dispositif de centrage |
DE102018211638A1 (de) * | 2018-07-12 | 2020-01-16 | Robert Bosch Gmbh | Kolbenpumpe, insbesondere Hochdruck-Kraftstoffpumpe für ein Einspritzsystem einer Brennkraftmaschine |
CN110925085B (zh) * | 2019-11-14 | 2023-11-14 | 左臣伟 | 一体化两冲程燃油发动机 |
CN113217332A (zh) * | 2021-06-10 | 2021-08-06 | 福州大学 | 便携式双缸充气泵及其工作方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2358870B2 (de) * | 1973-11-26 | 1980-02-21 | Hydromatik Gmbh, 7900 Ulm | Axialkolbenmaschine mit einstuckigem Kolben |
JPS51158401U (de) * | 1975-06-12 | 1976-12-16 | ||
DE4002557C2 (de) | 1990-01-30 | 1996-02-01 | Orange Gmbh | Hochdruck-Kolbenpumpe |
JPH09151832A (ja) * | 1995-11-29 | 1997-06-10 | Mitsubishi Heavy Ind Ltd | 内燃機関の燃料噴射ポンプ |
JPH10266970A (ja) * | 1997-03-21 | 1998-10-06 | Komatsu Ltd | 斜板式ピストンポンプ・モータのピストン |
JP3309765B2 (ja) | 1997-05-16 | 2002-07-29 | 三菱電機株式会社 | 高圧燃料供給ポンプ |
US6089470A (en) * | 1999-03-10 | 2000-07-18 | Diesel Technology Company | Control valve assembly for pumps and injectors |
DE19919430C1 (de) | 1999-04-29 | 2000-10-19 | Bosch Gmbh Robert | Einspritzpumpe |
JP2001020833A (ja) * | 1999-07-05 | 2001-01-23 | Denso Corp | 高圧サプライポンプ |
JP2001032767A (ja) * | 1999-07-22 | 2001-02-06 | Sumitomo Eaton Hydraulics Co Ltd | 斜板式アキシャルピストン形油圧装置 |
JP2001295728A (ja) | 2000-04-18 | 2001-10-26 | Toyota Motor Corp | 高圧ポンプ |
JP2002021682A (ja) * | 2000-07-03 | 2002-01-23 | Toyota Motor Corp | 高圧ポンプ |
DE10045281C1 (de) * | 2000-09-13 | 2002-05-23 | Orange Gmbh | Hochdruckpumpe |
DE10157135B4 (de) | 2001-11-21 | 2004-03-11 | Man B & W Diesel Ag | Kraftstoffversorgungsanlage in Form eines Common-Rail-Systems einer Brennkraftmaschine mit mehreren Zylindern |
JP3944413B2 (ja) * | 2002-05-24 | 2007-07-11 | 株式会社日立製作所 | 高圧燃料供給ポンプ |
JP4182509B2 (ja) * | 2003-02-03 | 2008-11-19 | 日立建機株式会社 | アキシャル型斜板式液圧ポンプ |
DE10332361B4 (de) * | 2003-07-17 | 2010-11-11 | Schaeffler Technologies Gmbh & Co. Kg | Kraftstoff-Einspritzpumpe |
-
2004
- 2004-03-17 DE DE102004012950A patent/DE102004012950A1/de not_active Withdrawn
-
2005
- 2005-03-12 KR KR1020067018777A patent/KR101120709B1/ko active IP Right Grant
- 2005-03-12 US US10/593,177 patent/US7789635B2/en active Active
- 2005-03-12 DE DE502005010385T patent/DE502005010385D1/de active Active
- 2005-03-12 CN CNB2005800085206A patent/CN100554679C/zh active Active
- 2005-03-12 JP JP2007503259A patent/JP4696106B2/ja active Active
- 2005-03-12 EP EP05716010A patent/EP1733145B1/de active Active
- 2005-03-12 AT AT05716010T patent/ATE484674T1/de active
- 2005-03-12 WO PCT/EP2005/002660 patent/WO2005093249A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ATE484674T1 (de) | 2010-10-15 |
WO2005093249A1 (de) | 2005-10-06 |
US20080247891A1 (en) | 2008-10-09 |
JP4696106B2 (ja) | 2011-06-08 |
KR20060129463A (ko) | 2006-12-15 |
CN100554679C (zh) | 2009-10-28 |
US7789635B2 (en) | 2010-09-07 |
DE102004012950A1 (de) | 2005-10-13 |
CN1946935A (zh) | 2007-04-11 |
JP2007529672A (ja) | 2007-10-25 |
EP1733145B1 (de) | 2010-10-13 |
EP1733145A1 (de) | 2006-12-20 |
KR101120709B1 (ko) | 2012-03-23 |
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