EP2014919A3 - Soupape de réglage pour le réglage du volume d'alimentation d'une pompe volumétrique - Google Patents

Soupape de réglage pour le réglage du volume d'alimentation d'une pompe volumétrique Download PDF

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Publication number
EP2014919A3
EP2014919A3 EP20080159994 EP08159994A EP2014919A3 EP 2014919 A3 EP2014919 A3 EP 2014919A3 EP 20080159994 EP20080159994 EP 20080159994 EP 08159994 A EP08159994 A EP 08159994A EP 2014919 A3 EP2014919 A3 EP 2014919A3
Authority
EP
European Patent Office
Prior art keywords
valve
adjustment valve
adjusting
adjustment
pressure pump
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
EP20080159994
Other languages
German (de)
English (en)
Other versions
EP2014919A2 (fr
EP2014919B1 (fr
EP2014919B2 (fr
Inventor
Christof Dr. Lamparski
Jürgen Bohner
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.)
SCHWAEBISCHE HUETTENWERKE AUTOMOTIVE GMBH
Original Assignee
Schwaebische Huettenwerke Automotive 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
Family has litigation
Priority to DE200710033146 priority Critical patent/DE102007033146B4/de
Application filed by Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH
Publication of EP2014919A2 publication Critical patent/EP2014919A2/fr
Publication of EP2014919A3 publication Critical patent/EP2014919A3/fr
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39870297&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2014919(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of EP2014919B1 publication Critical patent/EP2014919B1/fr
Application granted granted Critical
Publication of EP2014919B2 publication Critical patent/EP2014919B2/fr
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/185Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by varying the useful pumping length of the cooperating members in the axial direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00Fluid
    • F04C2210/14Lubricant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/18Pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/20Flow
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/86493Multi-way valve unit
    • Y10T137/86574Supply and exhaust
    • Y10T137/86622Motor-operated
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/86493Multi-way valve unit
    • Y10T137/86574Supply and exhaust
    • Y10T137/8667Reciprocating valve
    • Y10T137/86694Piston valve
    • Y10T137/86702With internal flow passage
EP08159994.6A 2007-07-13 2008-07-09 Soupape de réglage pour le réglage du volume d'alimentation d'une pompe volumétrique Active EP2014919B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200710033146 DE102007033146B4 (de) 2007-07-13 2007-07-13 Verstellventil für die Verstellung des Fördervolumens einer Verdrängerpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16206318.4A EP3173624A3 (fr) 2007-07-13 2008-07-09 Soupape de réglage du volume d'alimentation d'une pompe volumétrique

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP16206318.4A Division EP3173624A3 (fr) 2007-07-13 2008-07-09 Soupape de réglage du volume d'alimentation d'une pompe volumétrique
EP16206318.4A Division-Into EP3173624A3 (fr) 2007-07-13 2008-07-09 Soupape de réglage du volume d'alimentation d'une pompe volumétrique

Publications (4)

Publication Number Publication Date
EP2014919A2 EP2014919A2 (fr) 2009-01-14
EP2014919A3 true EP2014919A3 (fr) 2010-09-01
EP2014919B1 EP2014919B1 (fr) 2017-01-04
EP2014919B2 EP2014919B2 (fr) 2020-01-08

Family

ID=39870297

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08159994.6A Active EP2014919B2 (fr) 2007-07-13 2008-07-09 Soupape de réglage pour le réglage du volume d'alimentation d'une pompe volumétrique
EP16206318.4A Pending EP3173624A3 (fr) 2007-07-13 2008-07-09 Soupape de réglage du volume d'alimentation d'une pompe volumétrique

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP16206318.4A Pending EP3173624A3 (fr) 2007-07-13 2008-07-09 Soupape de réglage du volume d'alimentation d'une pompe volumétrique

Country Status (5)

Country Link
US (1) US8523535B2 (fr)
EP (2) EP2014919B2 (fr)
JP (1) JP2009019773A (fr)
DE (1) DE102007033146B4 (fr)
HU (1) HUE035833T2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060189B4 (de) 2009-12-23 2017-07-13 Schwäbische Hüttenwerke Automotive GmbH Regelvorrichtung für die Verstellung des Fördervolumens einer Pumpe
DE102010038430B4 (de) * 2010-07-26 2012-12-06 Schwäbische Hüttenwerke Automotive GmbH Verdrängerpumpe mit Absaugnut
DE102010039657B4 (de) * 2010-08-23 2017-06-08 Schwäbische Hüttenwerke Automotive GmbH Bypassventil zur Regulierung eines Fluidflusses, zum Beispiel in einer Konstantpumpe
DE102011010835B4 (de) 2011-02-10 2014-01-30 Audi Ag Verdrängerpumpe
DE102011010834A1 (de) 2011-02-10 2012-08-16 Audi Ag Verstelleinrichtung für einer Verdrängerpumpe
DE102011013756A1 (de) * 2011-03-12 2012-09-13 Volkswagen Aktiengesellschaft Zahnradpumpe mit Verschiebeeinheit zur Einstellung einer Fördermenge
JP5950583B2 (ja) * 2011-03-27 2016-07-13 株式会社山田製作所 ポンプ装置
DE102011055407B4 (de) * 2011-08-05 2018-10-04 Hilite Germany Gmbh Ventileinrichtung für eine Ölversorgungseinrichtung einer Kraftfahrzeug-Brennkraftmaschine
US10451471B2 (en) 2012-04-12 2019-10-22 Itt Manufacturing Enterprises Llc Method of determining pump flow in twin screw positive displacement pumps
CN104334881B (zh) 2012-04-12 2017-04-26 Itt制造企业有限责任公司 确定旋转式容积泵中的泵流量的方法
DE102013211900A1 (de) * 2013-06-24 2014-12-24 Zf Friedrichshafen Ag Kolbenventil und Ventilkolben für ein Kolbenventil
JP2015117638A (ja) * 2013-12-18 2015-06-25 株式会社山田製作所 オイルポンプ装置
DE102016212180A1 (de) 2016-07-05 2018-01-11 Volkswagen Aktiengesellschaft Pumpe, Fluidsystem und Brennkraftmaschine
DE102017206619A1 (de) 2017-04-20 2018-10-25 Bayerische Motoren Werke Aktiengesellschaft Kennfeld geregeltes Steuerventil für eine Schmiermittelpumpe
DE102017109061A1 (de) 2017-04-27 2018-10-31 Eto Magnetic Gmbh Schieberproportionalventil für die Fördervolumenverstellung einer Verdrängerpumpe, Montageverfahren sowie System

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DE3109045A1 (de) * 1981-03-10 1982-09-16 Teves Gmbh Alfred Regelbare hydraulikpumpe
DE10324092A1 (de) * 2003-05-27 2004-12-16 Voigt, Dieter, Dipl.-Ing. Regelbare Schmierölpumpe mit einem Fördermengenregler
EP1555436A2 (fr) * 2004-01-15 2005-07-20 Volkswagen Aktiengesellschaft Pompe à engrenages avec contrôle de débit
DE102005029086A1 (de) * 2005-06-23 2007-01-04 Dr.Ing.H.C. F. Porsche Ag Ölpumpe für eine Brennkraftmaschine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131890A (en) * 1981-02-06 1982-08-14 Tokyo Keiki Co Ltd Oil hydraulic controller
DE3109045A1 (de) * 1981-03-10 1982-09-16 Teves Gmbh Alfred Regelbare hydraulikpumpe
DE10324092A1 (de) * 2003-05-27 2004-12-16 Voigt, Dieter, Dipl.-Ing. Regelbare Schmierölpumpe mit einem Fördermengenregler
EP1555436A2 (fr) * 2004-01-15 2005-07-20 Volkswagen Aktiengesellschaft Pompe à engrenages avec contrôle de débit
DE102005029086A1 (de) * 2005-06-23 2007-01-04 Dr.Ing.H.C. F. Porsche Ag Ölpumpe für eine Brennkraftmaschine

Also Published As

Publication number Publication date
JP2009019773A (ja) 2009-01-29
EP2014919B1 (fr) 2017-01-04
US20090041605A1 (en) 2009-02-12
HUE035833T2 (en) 2018-05-28
US8523535B2 (en) 2013-09-03
EP2014919B2 (fr) 2020-01-08
DE102007033146A1 (de) 2009-01-15
EP2014919A2 (fr) 2009-01-14
EP3173624A3 (fr) 2017-06-21
DE102007033146B4 (de) 2012-02-02
EP3173624A2 (fr) 2017-05-31

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