FR2903456B1 - Pompe transfert a plusieurs pistons - Google Patents
Pompe transfert a plusieurs pistonsInfo
- Publication number
- FR2903456B1 FR2903456B1 FR0606240A FR0606240A FR2903456B1 FR 2903456 B1 FR2903456 B1 FR 2903456B1 FR 0606240 A FR0606240 A FR 0606240A FR 0606240 A FR0606240 A FR 0606240A FR 2903456 B1 FR2903456 B1 FR 2903456B1
- Authority
- FR
- France
- Prior art keywords
- bellows
- pistons
- chambers
- transfer pump
- supplied
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
-
- 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
- F02M59/442—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 means preventing fuel leakage around pump plunger, e.g. fluid barriers
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/084—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular member being deformed by stretching or distortion
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/10—Pumps having fluid drive
- F04B43/107—Pumps having fluid drive the fluid being actuated directly by a 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0606240A FR2903456B1 (fr) | 2006-07-07 | 2006-07-07 | Pompe transfert a plusieurs pistons |
DE602007002849T DE602007002849D1 (de) | 2006-07-07 | 2007-06-27 | Transferpumpe mit mehreren Kolben |
AT07290797T ATE446450T1 (de) | 2006-07-07 | 2007-06-27 | Transferpumpe mit mehreren kolben |
EP07290797A EP1876353B1 (fr) | 2006-07-07 | 2007-06-27 | Pompe transfert à plusieurs pistons |
US11/819,836 US20080008605A1 (en) | 2006-07-07 | 2007-06-29 | Transfer pump with several pistons |
KR1020070066921A KR20080005088A (ko) | 2006-07-07 | 2007-07-04 | 다수의 피스톤을 가진 이송펌프 |
JP2007178403A JP2008014315A (ja) | 2006-07-07 | 2007-07-06 | 複数のピストンを備えるトランスファポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0606240A FR2903456B1 (fr) | 2006-07-07 | 2006-07-07 | Pompe transfert a plusieurs pistons |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2903456A1 FR2903456A1 (fr) | 2008-01-11 |
FR2903456B1 true FR2903456B1 (fr) | 2008-10-17 |
Family
ID=37311874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0606240A Expired - Fee Related FR2903456B1 (fr) | 2006-07-07 | 2006-07-07 | Pompe transfert a plusieurs pistons |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080008605A1 (fr) |
EP (1) | EP1876353B1 (fr) |
JP (1) | JP2008014315A (fr) |
KR (1) | KR20080005088A (fr) |
AT (1) | ATE446450T1 (fr) |
DE (1) | DE602007002849D1 (fr) |
FR (1) | FR2903456B1 (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008002088A1 (de) * | 2008-05-30 | 2009-12-03 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
FR3003314B1 (fr) | 2013-03-13 | 2017-12-08 | Atmostat | Boucle fluide diphasique a pompage mecanique |
DE102013212302A1 (de) * | 2013-06-26 | 2014-12-31 | Robert Bosch Gmbh | Hochdruckpumpe und Kraftstoffeinspritzanlage mit einer Hochdruckpumpe |
DE102013213575A1 (de) | 2013-07-11 | 2015-01-15 | Mahle International Gmbh | Wärmerückgewinnungssystem für einen Verbrennungsmotor |
DE102013213581A1 (de) | 2013-07-11 | 2015-01-15 | Mahle International Gmbh | Wärmerückgewinnungssystem für einen Verbrennungsmotor |
US10132311B2 (en) | 2013-10-14 | 2018-11-20 | Continental Automotive Gmbh | High pressure pump |
DE102014217897A1 (de) * | 2014-09-08 | 2016-03-10 | Pressure Wave Systems Gmbh | Kompressorvorrichtung, eine damit ausgerüstete Kühlvorrichtung und ein Verfahren zum Betreiben der Kompressorvorrichtung und der Kühlvorrichtung |
DE102015004868A1 (de) * | 2015-04-13 | 2016-10-13 | Bernd Niethammer | Pumpe für ein SCR-System in Fahrzeugen |
US10648490B2 (en) * | 2017-07-26 | 2020-05-12 | Kerr Machine Co. | Bellows system for fluid end |
US11486502B2 (en) | 2015-09-29 | 2022-11-01 | Kerr Machine Co. | Sealing high pressure flow devices |
US11536378B2 (en) | 2015-09-29 | 2022-12-27 | Kerr Machine Co. | Sealing high pressure flow devices |
US10895325B2 (en) | 2015-09-29 | 2021-01-19 | Kerr Machine Co. | Sealing high pressure flow devices |
US10670013B2 (en) | 2017-07-14 | 2020-06-02 | Kerr Machine Co. | Fluid end assembly |
US11446004B2 (en) | 2017-06-09 | 2022-09-20 | Tokitae Llc | Ultrasound systems and methods of identifying fluids in body regions using the same |
US11536267B2 (en) | 2017-07-14 | 2022-12-27 | Kerr Machine Co. | Fluid end assembly |
US10962001B2 (en) | 2017-07-14 | 2021-03-30 | Kerr Machine Co. | Fluid end assembly |
US11708830B2 (en) | 2017-12-11 | 2023-07-25 | Kerr Machine Co. | Multi-piece fluid end |
CA3114138A1 (fr) | 2018-12-10 | 2020-06-18 | Kerr Machine Co. | Extremite de fluide |
USD916240S1 (en) | 2018-12-10 | 2021-04-13 | Kerr Machine Co. | Fluid end |
US11788527B2 (en) | 2018-12-10 | 2023-10-17 | Kerr Machine Co. | Fluid end |
CN109882384A (zh) * | 2019-04-01 | 2019-06-14 | 延边可喜安东洋电子有限公司 | 一种用于改善自然循环式水暖锅炉水流的活塞泵 |
US11578710B2 (en) | 2019-05-02 | 2023-02-14 | Kerr Machine Co. | Fracturing pump with in-line fluid end |
DE102019208179A1 (de) * | 2019-06-05 | 2020-12-10 | Robert Bosch Gmbh | Pumpe, insbesondere Kraftstoffhochdruckpumpe |
KR102249159B1 (ko) * | 2019-06-14 | 2021-05-07 | 한국하이액트지능기술 주식회사 | 유체 펌프 |
US11644018B2 (en) | 2019-11-18 | 2023-05-09 | Kerr Machine Co. | Fluid end |
US11635068B2 (en) | 2019-11-18 | 2023-04-25 | Kerr Machine Co. | Modular power end |
WO2021102025A1 (fr) | 2019-11-18 | 2021-05-27 | Kerr Machine Co. | Extrémité motrice modulaire |
US20220397107A1 (en) | 2019-11-18 | 2022-12-15 | Kerr Machine Co. | Fluid end assembly |
US11578711B2 (en) | 2019-11-18 | 2023-02-14 | Kerr Machine Co. | Fluid routing plug |
US11686296B2 (en) | 2019-11-18 | 2023-06-27 | Kerr Machine Co. | Fluid routing plug |
US11920583B2 (en) | 2021-03-05 | 2024-03-05 | Kerr Machine Co. | Fluid end with clamped retention |
US11946465B2 (en) | 2021-08-14 | 2024-04-02 | Kerr Machine Co. | Packing seal assembly |
US11808364B2 (en) | 2021-11-11 | 2023-11-07 | Kerr Machine Co. | Valve body |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1696825A (en) * | 1924-02-19 | 1928-12-25 | White John William | Fuel pump |
US1695825A (en) * | 1925-02-24 | 1928-12-18 | Schurmann Julius | Electric fuse |
US2959131A (en) * | 1957-05-13 | 1960-11-08 | Plenty And Son Ltd | Pumps |
EP0089391B1 (fr) * | 1982-03-23 | 1986-06-04 | International Business Machines Corporation | Procédé et machine frigorifique à dilution pour un refroidissement à des températures en-dessous de 1 K |
JPH0996277A (ja) * | 1995-10-02 | 1997-04-08 | Unisia Jecs Corp | ベローズポンプ |
JPH11173259A (ja) * | 1997-12-05 | 1999-06-29 | Nippon Soil Kogyo Kk | 流体圧送装置および流体圧送方法 |
JP2000329033A (ja) * | 1999-05-21 | 2000-11-28 | Denso Corp | 燃料噴射ポンプ |
US6889665B2 (en) * | 2001-05-26 | 2005-05-10 | Robert Bosch Gmbh | High pressure pump for a fuel system of an internal combustion engine, and a fuel system and internal combustion engine employing the pump |
EP1350930B2 (fr) * | 2002-04-03 | 2016-01-27 | SLW Automotive Inc. | Pompe à déplacement variable et dispositif de contrôle |
AU2003273426A1 (en) * | 2002-07-11 | 2004-02-02 | Siemens Automotive Hydraulics Sa | Device for controlling flow rate of a direct injection fuel pump |
-
2006
- 2006-07-07 FR FR0606240A patent/FR2903456B1/fr not_active Expired - Fee Related
-
2007
- 2007-06-27 EP EP07290797A patent/EP1876353B1/fr not_active Not-in-force
- 2007-06-27 DE DE602007002849T patent/DE602007002849D1/de not_active Expired - Fee Related
- 2007-06-27 AT AT07290797T patent/ATE446450T1/de not_active IP Right Cessation
- 2007-06-29 US US11/819,836 patent/US20080008605A1/en not_active Abandoned
- 2007-07-04 KR KR1020070066921A patent/KR20080005088A/ko not_active Application Discontinuation
- 2007-07-06 JP JP2007178403A patent/JP2008014315A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20080008605A1 (en) | 2008-01-10 |
ATE446450T1 (de) | 2009-11-15 |
EP1876353B1 (fr) | 2009-10-21 |
JP2008014315A (ja) | 2008-01-24 |
DE602007002849D1 (de) | 2009-12-03 |
KR20080005088A (ko) | 2008-01-10 |
FR2903456A1 (fr) | 2008-01-11 |
EP1876353A1 (fr) | 2008-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20120330 |