EP1111234A3 - Pompe à carburant - Google Patents

Pompe à carburant Download PDF

Info

Publication number
EP1111234A3
EP1111234A3 EP00127312A EP00127312A EP1111234A3 EP 1111234 A3 EP1111234 A3 EP 1111234A3 EP 00127312 A EP00127312 A EP 00127312A EP 00127312 A EP00127312 A EP 00127312A EP 1111234 A3 EP1111234 A3 EP 1111234A3
Authority
EP
European Patent Office
Prior art keywords
fuel
eccentricity
pump
deliver
adjusted
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.)
Granted
Application number
EP00127312A
Other languages
German (de)
English (en)
Other versions
EP1111234B1 (fr
EP1111234A2 (fr
Inventor
Edwin Palesch
Gerold Sluka
Rolf Naumann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Hydraulik Ring GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hydraulik Ring GmbH filed Critical Hydraulik Ring GmbH
Publication of EP1111234A2 publication Critical patent/EP1111234A2/fr
Publication of EP1111234A3 publication Critical patent/EP1111234A3/fr
Application granted granted Critical
Publication of EP1111234B1 publication Critical patent/EP1111234B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
    • F04B49/125—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts
    • 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
    • F04B1/0413—Cams
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • 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
    • F04B1/06—Control
    • F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/211—Eccentric
    • Y10T74/2111—Plural, movable relative to each other [including ball[s]]
    • Y10T74/2112—Concentric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
EP00127312A 1999-12-20 2000-12-13 Pompe à carburant Expired - Lifetime EP1111234B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19961558A DE19961558A1 (de) 1999-12-20 1999-12-20 Pumpe, insbesondere zur Förderung von Kraftstoff in einem Verbrennungsmotor eines Kraftfahrzeuges
DE19961558 1999-12-20

Publications (3)

Publication Number Publication Date
EP1111234A2 EP1111234A2 (fr) 2001-06-27
EP1111234A3 true EP1111234A3 (fr) 2002-12-18
EP1111234B1 EP1111234B1 (fr) 2006-04-26

Family

ID=7933481

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00127312A Expired - Lifetime EP1111234B1 (fr) 1999-12-20 2000-12-13 Pompe à carburant

Country Status (4)

Country Link
US (1) US6454544B2 (fr)
EP (1) EP1111234B1 (fr)
JP (1) JP2001193603A (fr)
DE (2) DE19961558A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139519A1 (de) * 2001-08-10 2003-02-27 Bosch Gmbh Robert Radialkolbenpumpe zur Kraftstoffhochdruckerzeugung, sowie Verfahren zum Betreiben einer Brennkraftmaschine, Computerprogramm und Steuer- und/oder Regelgerät
DE10238722A1 (de) 2002-08-23 2004-03-11 Bayer Ag Selektive Phosphodiesterase 9A-Inhibitoren als Arzneimittel zur Verbesserung kognitiver Prozesse
US8044060B2 (en) * 2003-05-09 2011-10-25 Boehringer Ingelheim International Gmbh 6-cyclylmethyl- and 6-alkylmethyl pyrazolo[3,4-D]pyrimidines, methods for their preparation and methods for their use to treat impairments of perception, concentration learning and/or memory
DE102006021723A1 (de) * 2006-05-05 2007-11-08 Golle, Hermann, Dr. Hubverstelleinrichtung für Doppelexzenterantriebe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592237A (en) * 1950-01-11 1952-04-08 Builders Iron Foundry Pump stroke adjusting device
DE1907349A1 (de) * 1969-02-14 1970-08-20 Siemens Ag Vorrichtung zum Verstellen einer Exzenteranordnung
US3765252A (en) * 1971-06-21 1973-10-16 Sulzer Ag Hydraulic piston machine having radially disposed pistons
DE4004142A1 (de) * 1990-02-10 1991-08-14 Ingelheim Peter Graf Von Kolbenmaschine mit verstellbarem foerdervolumen
DE19650274A1 (de) * 1996-12-04 1998-06-10 Teves Gmbh Alfred Pumpenaggregat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US852033A (en) * 1905-11-06 1907-04-30 Raoul Philippe Motor.
US2223100A (en) * 1938-04-01 1940-11-26 Edwin E Foster Internal combustion engine
US2513514A (en) * 1945-10-08 1950-07-04 Robert A Poage Piston and crankshaft connecting means for internal-combustion engines
US2815670A (en) * 1954-08-10 1957-12-10 Jorgensen Oscar Halfdan Stepless variable-speed powertransmission device
DE2545998A1 (de) * 1974-10-15 1976-04-29 Notario Luis Iturriaga Compressor mit wechsellaeufigen kolben
US4245966A (en) * 1978-01-30 1981-01-20 Westinghouse Electric Corp. Reciprocating piston device with changeable stroke length
DE3421632C2 (de) * 1984-06-09 1986-07-03 Küsters, Eduard, 4150 Krefeld Vorrichtung zum oszillierenden Linearantrieb eines mit einer umlaufenden Walze oder dergleichen zusammenwirkenden Bauteils
DE4007005C1 (fr) * 1990-03-06 1991-10-17 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
JPH0823385B2 (ja) * 1990-05-08 1996-03-06 ブリヂストンサイクル株式会社 摩擦式無段変速装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592237A (en) * 1950-01-11 1952-04-08 Builders Iron Foundry Pump stroke adjusting device
DE1907349A1 (de) * 1969-02-14 1970-08-20 Siemens Ag Vorrichtung zum Verstellen einer Exzenteranordnung
US3765252A (en) * 1971-06-21 1973-10-16 Sulzer Ag Hydraulic piston machine having radially disposed pistons
DE4004142A1 (de) * 1990-02-10 1991-08-14 Ingelheim Peter Graf Von Kolbenmaschine mit verstellbarem foerdervolumen
DE19650274A1 (de) * 1996-12-04 1998-06-10 Teves Gmbh Alfred Pumpenaggregat

Also Published As

Publication number Publication date
DE50012643D1 (de) 2006-06-01
EP1111234B1 (fr) 2006-04-26
EP1111234A2 (fr) 2001-06-27
US20010004441A1 (en) 2001-06-21
US6454544B2 (en) 2002-09-24
DE19961558A1 (de) 2001-06-21
JP2001193603A (ja) 2001-07-17

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